| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 156459000 | For an indefinite or running length flexible web | 34 |
| 20090090470 | COATING FILM TRANSFER TOOL AND ITS TAPE TRANSFER HEAD - A coating film transfer tool formed of a housing and a tape transfer head is disclosed. The tape transfer head has a narrow elongated neck design, which keeps the coating film transfer tape is kept in a curved vertical status so that the user can see the area to be covered with the coating film. In an alternate form of the invention, the transparent tape base material is kept in the extended horizontal status when moving over the neck after separated of the coating film, so that the user can see the area to be covered with the coating film. | 04-09-2009 |
| 20090107637 | Belt for a corrugator machine having a friction coefficiet reduced driven side - The invention relates to a belt for a corrugator machine for making corrugated board ( | 04-30-2009 |
| 20090188631 | Tape supplier and refill cartridge for binding apparatus - A tape supplier and a refill cartridge for a binding apparatus are disclosed, which can prevent a supply error of a tape from occurring and facilitate supply of the tape. Also, an outer surface of the tape is not contaminated by an additive when the tape is supplied. A tape cassette | 07-30-2009 |
| 20090218047 | Spring tension control system for the tape application rollers of a tape roll dispensing cartridge assembly - A spring tension control system for the front and rear application roller arms, and for the sealing tape application rollers mounted thereon, of a tape cartridge assembly of a case sealing machine comprises a first spring-biasing mechanism to control the disposition and movement of the front and rear application roller arms upon which are respectively mounted the front and rear case sealing tape application rollers for applying the sealing tape to the vertically oriented front and rear surface portions of the case. In addition, there is also provided a second spring biasing mechanism which operatively cooperates with the first spring biasing mechanism so as to effectively impart an enhanced amount of tension and speed to the rear case sealing application roller in order to achieve enhanced case sealing processing speeds. | 09-03-2009 |
| 20100000686 | Roll holder for tape dispenser and Tape Dispenser Assembly Therewith - The present invention discloses a roll holder for tape dispenser and a tape dispenser assembly therewith. The roll holder comprises a cylindrical body and an annular portion made from a material having a high friction coefficient, the annular portion being fixed inside the cylindrical body. The roll holder tape dispenser is supported by a shaft. Two cylindrical bodies are connected to a roll of tape, one at each extremity of the tape spool by press-fitting. The shaft passes through the annular portion and the friction occurring between the shaft and annular portion induce a tension in the tape when the tape is unwound from the roll. | 01-07-2010 |
| 20100101733 | DESKTOP DOUBLE-SIDED ADHESIVE TAPE DISPENSER - A desktop double-sided adhesive tape dispenser includes a main body formed with a lengthwise opening and fixed inside with a fundamental plate provided with a guide rail at a location of the lengthwise opening. The fundamental plate is disposed with a tape-winding unit containing a first fixing shaft and a second fixing shaft positioned side by side. The first fixing shaft is pivotally fitted with a withdrawing gear having a withdrawing reel pivotally fitted thereon, while the second fixing shaft is pivotally fitted with a driving gear engaged with the withdrawing gear and pivotally fitted with a driving reel having a double-sided adhesive tape fitted thereon. Further, the fundamental plate is disposed with a tape-conveying wheel in front of the guide rail. The double-sided adhesive tape dispenser can be placed on a desktop for use, needless to be held with hands. | 04-29-2010 |
| 20110265954 | Method and device for closing the tail end of a log of web material and log obtained - To close the tail end (L) of the web material forming the log (R) there is provided mechanical ply-bonding between the tail end and a portion of the last turn of web material, preferably a portion forming a fold (F) projecting from the log. | 11-03-2011 |
| 20120012257 | DISPENSING UNIT FOR A THIN FILM DISPENSER AND THIN FILM DISPENSER HAVING THE SAME - A dispensing unit for a thin film dispenser has a base, a dispensing head, a wheel assembly, a transmission device, a thin film and a holding tab. The dispensing head is mounted on one end of the base. The wheel assembly is mounted on the base and has a tape supplying wheel and a used tape collecting wheel. The tape supplying wheel and the used tape collecting wheel are mounted rotatably on the base. The transmission device is mounted between the tape supplying wheel and the used tape collecting wheel to drive the tape supplying wheel and the used tape collecting wheel to rotate simultaneously. The thin film is mounted around the wheel assembly and the dispensing head. The holding tab is connected to the base and abutting with a side face of the tape supplying wheel. | 01-19-2012 |
| 20120255679 | Winding Section in a Slitter Winder for a Fibrous Web and Apparatus for Bringing a Fastening Means onto the Surface of a Partial Web - The present invention relates to a winding section ( | 10-11-2012 |
| 20140000812 | DEVICE AND METHOD FOR PRODUCING TUBES FOR PACKAGING TUBES | 01-02-2014 |
| 20140060744 | METHOD AND ASSEMBLY FOR THE PRODUCTION OF A HOMOGENOUS COMPOSITE PIPE OF UNSPECIFIED LENGTH - A method of forming a homogenous composite pipe of unspecified length from strips of fiber reinforced thermoplastic material is disclosed. A mandrel is arranged stationary in a process direction to extend freely from a first supported end to a second end. A slip-sheath is applied about the mandrel. The thermoplastic material strips are wound about the slip-sheath. A section of the thermoplastic material strip winding is consolidated. The slip-sheath is formed from tape material which is applied longitudinally onto the mandrel surface. The slip-sheath is connected to a puller arranged downstream of the mandrel in the process direction. Consolidated pipe sections are pulled off from the second end of the mandrel in synchronization with the winding and consolidation. An assembly for carrying out the method. | 03-06-2014 |
| 20160082675 | System for Forming Stacks of Composite Materials - The system for forming stacks of composite materials comprises a form ( | 03-24-2016 |
| 20160144578 | Apparatus for Forming Thick Thermoplastic Composite Structures - A method and apparatus are used to pre-consolidate and de-bulk a thermoplastic composite ply stack prior to full consolidation and forming to the final part shape. Pre-consolidation and de-bulking is achieved by heating the ply stack to a temperature below the melting point of the thermoplastic in order to soften the plies, and then compress the ply stack. | 05-26-2016 |
| 156460000 | Tire bead or endless belt covering type | 1 |
| 20160009043 | COVER TAPE FEED DEVICE | 01-14-2016 |
| 156461000 | Longitudinal bending | 5 |
| 20100193139 | Strip Guide for High-Speed Continuous Application of a Strip Material to a Moving Sheet-Like Substrate Material at Laterally Shifting Locations - Disclosed are examples of a strip guide for laterally shifting a longitudinally moving strip material as it enters a joining mechanism that urges the strip material into contact with a moving sheet material, the strip guide comprising a surface over which the strip material passes longitudinally, the surface defining a U-shape. | 08-05-2010 |
| 20140096910 | Drywall Trim Autofolder, Mastic Applicator and Cutter - A drywall trim application device that can hold a large role of drywall flex corner trim material and, as the material is being dispensed, pre-crease or form the material for use on an inside or outside corner, or any angle within the range of the trim material, apply a mastic material (drywall mud, adhesive or any other bonding medium) to the flex trim material, and cut the material at any desired length automatically. Measurements may be either input by hand or downloaded from an electronic measurement tool into this device. This invention can generally store multiple measurements such as length and angles, measure the length of flex trim material as it is dispensed from the device, crease the material, apply predetermined amount of mastic, and automatically cut the flex trim material to each length previously input. | 04-10-2014 |
| 20140144589 | Apparatus, Methods, and Compositions for Producing Oriented Stretch Film In-Process - Apparatus and methods for producing folded edges in a film in-process, and compositions of such film are provided. A method of folding edges includes: separating a first idler roll and a second idler roll by a first distance; positioning a plurality of folding guides between the first idler roll and the second idler roll; separating adjacent sections of film having a majority layer comprising a Ziegler Natta catalyzed linear low density polyethylene copolymer resin having molecules that inherently lack long chain branching, wherein a majority of said molecules are oriented in a substantially longitudinal direction due to an induced strain, and inducing two folds with each folding guide, thereby causing an edge of each section of film to turn under 180° and cling to a bottom surface of the section of film; and moving the adjacent sections of film from the folding guides to the second idler roll. | 05-29-2014 |
| 20150300032 | Drywall trim autofolder, mastic applicator and cutter - A drywall trim application device that can hold a large role of drywall flex corner trim material and, as the material is being dispensed, pre-crease or form the material for use on an inside or outside corner, or any angle within the range of the trim material, apply a mastic material (drywall mud, adhesive or any other bonding medium) to the flex trim material, and cut the material at any desired length automatically. Measurements may be either input by hand or downloaded from an electronic measurement tool into this device. This invention can generally store multiple measurements such as length and angles, measure the length of flex trim material as it is dispensed from the device, crease the material, apply predetermined amount of mastic, and automatically cut the flex trim material to each length previously input. | 10-22-2015 |
| 156462000 | Corrugating | 1 |
| 20080236759 | STEAM CORRUGATOR SYSTEM - A system is configured to process steam. The system includes a steam supply line, a corrugator system, a heat sink, and one or more return lines. The corrugator system includes two corrugating rolls. The corrugating rolls each have a plurality of bores formed therethrough. The bores extend substantially longitudinally through the corrugating rolls. The heat sink is configured to draw steam through the corrugator system. The one or more return lines are in fluid communication with one or both of the corrugator system or the heat sink. The one or more return lines are configured to receive condensate communicated from one or both of the corrugator system or the heat sink. A steam trap assembly may also be positioned between the heat sink and a return line. The steam trap assembly may include a steam trap and a bypass line that is operable to selectively bypass the steam trap. | 10-02-2008 |
| 156468000 | Means bending to configuration of part to which secured | 5 |
| 20090218048 | Quick change tape application rollers within a carton or case sealing apparatus - A system for mounting the front or rear sealing tape application roller of a carton or case sealing apparatus wherein the front or rear tape application roller is able to be quickly and easily replaced upon its roller shaft without the need for special tools. A spring-biased detent pin which is spring-biased between a radially outwardly position at which the detent pin so as to be engaged with and block removal of the roller from its roller shaft but which may be depressed radially inwardly so as to be disengaged from the roller and thereby permit the roller to be removed from its roller shaft. | 09-03-2009 |
| 20100175836 | Multi-functional tape applicator - A multifunction tape applicator for applying a section or sections of pressure sensitive adhesive tape to a carton selectively in different carton sealing configurations, namely C-clip; single L-clip, front and back L-clips and sectional skip-gap taping. The multifunction tape applicator comprises a basic tape applicator unit to apply a common C-clip tape from a tape roll with built-in design apparatus for tape applying, tape cutting, tape tension control to facilitate other functions and a mechanical or powered actuation attachment unit which is to be installed onto the modified basic tape applicator unit to actuate other functions based on the requirement of the application. | 07-15-2010 |
| 20120298307 | ANTI-VIBRATING TAPE DISPENSER OF CARTON SEALING MACHINE - An anti-vibrating tape dispenser of a carton sealing machine includes a stand erected on the carton sealing machine, a fixed shaft extended transversally from the stand, a sleeve provided for loading a tape and coaxially sheathed on the periphery of the fixed shaft, a slide mechanism installed on the stand and below the sleeve and including a slide rail slidably installed on a fixed rail, an abutting rod fixed onto the slide rail and extended in the same direction of the fixed shaft, an abutting roller sheathed on the abutting rod and abutted against the external periphery of the tape roller. As the external diameter of the tape roller varies, the abutting roller slides along the slide rail to abut against the external periphery of tape roller normally, and the abutting roller includes one-way bearings for limiting the abutting roller to rotate round the abutting rod in a direction only. | 11-29-2012 |
| 20140166208 | PREFORMING PRE-PREG - A tool for manufacturing a preform assembly; comprising an inverted “Upper Skin” Preform Mold ( | 06-19-2014 |
| 20140299274 | Filament Winding Method and Filament Winding Apparatus - A filament winding method performs a hoop winding step including a first step of fixing an end of a fiber bundle to a liner surface at a starting position of hoop winding, a second step of hoop winding the fiber bundle having the end fixed to the liner surface in the first step, a third step of fixing the fiber bundle hoop wound in the second step to the liner surface at an ending position of hoop winding, and a fourth step of cutting the fiber bundle upstream in a fiber bundle supplying direction of the position where the fiber bundle is fixed in the third step. | 10-09-2014 |
| 156470000 | And means applying separate web to shaped web | 9 |
| 20120186751 | Coreless roll of web material, machine and method for its production - A method is described for obtaining a coreless roll of web material with a first portion of web material forming an inner nucleus of the roll and a second portion of web material wound around the outside of the inner nucleus. The two portions can be separated from one another and, for that purpose, an interface or discontinuity is created in at least one turn of the web material forming the roll between the inner nucleus and the second portion of web material. This facilitates the extraction of the inner nucleus from the outer portion of the roll. | 07-26-2012 |
| 20140020840 | MACHINE FOR PRODUCING CORRUGATED PAPER - A machine for producing corrugated paper has a machine frame, a fluted roller and a glue application roller, which can be placed against the fluted roller and between the surface of which and the fluting the paper web to be provided with a corrugation and to be partially glued can be guided through. Provided between the fluted roller and the glue application roller and to the side of the fluting is at least one spacer, which maintains a safety gap with a gap width d between the surface of the glue application roller and the fluting, the gap width d being smaller than the smallest thickness of the paper web. | 01-23-2014 |
| 20150290899 | WEB ADHESIVE APPLICATION DEVICE AND ADHESIVE APPLICATION METHOD AS WELL AS CARDBOARD SHEET MANUFACTURING DEVICE - A web adhesive application device, adhesive application method, and the cardboard sheet manufacturing device are provided with: an adhesive liquid tank for storing an adhesive liquid; an adhesive application roll is configured for transferring the adhesive liquid to an adhesive application region adjusted according to a paper width of a bottom liner board to be glued together with a single face cardboard sheet; a doctor roller for adjusting the adhesive liquid to a set film thickness; scraping members in pressured contact with the surface of the adhesive application roll on the upstream side of the nip section with the doctor roller; and damming members in contact with the surface of the adhesive application roll on the upstream side of the nip section with the doctor roller in the rotation direction and on the downstream side of the scraping member contact positions in the rotation direction. | 10-15-2015 |
| 156471000 | While still on shape-retaining means | 6 |
| 156472000 | Fluted roll-shape retainer | 6 |
| 20080251211 | Apparatus for producing corrugated cardboard - Disclosed is a compact and convenient apparatus for producing corrugated cardboard, which solves or at least lightens the problem that the plant is too long. In this apparatus a component (I) for completing a single facer corrugated cardboard is disposed on the first floor (G); a component (II) for preparing incomplete corrugated card board on the second floor deck (U); a component (III) for obtaining the complete corrugated cardboard on the slope which goes down gradually and linearly from the second floor deck to the first floor; and a component (IV) for drawing the product corrugated cardboard and delivering to the next processing steps on the first floor. | 10-16-2008 |
| 20080308233 | Apparatus for Manufacturing Single Faced Corrugated Pasteboard - The present invention relates to a single faced corrugated pasteboard manufacturing apparatus. To considerably reduce running costs and insufficient bonding of a single faced corrugated pasteboard sheet and occurrence of wrinkles due to an enlargement in machine width, there is provided a single faced corrugated pasteboard manufacturing apparatus for corrugating a medium | 12-18-2008 |
| 20090145556 | CORRUGATED-CARDBOARD-STRIP TURNING DEVICE - The invention relates to a device for changing the spatial orientation of a corrugated-cardboard strip, the device comprising a supplying device for supplying strips of corrugated cardboard, a turning roller comprising a cylindrical surface, the turning roller being mounted for rotary drive in a direction of rotation, at least one accommodation means disposed on the cylindrical surface of the turning roller for detachably fastening at least one strip on the cylindrical surface, and a stripping device disposed downstream in a direction of rotation for stripping the strips off the cylindrical surface. | 06-11-2009 |
| 20110042011 | COMPOSITE SHEET AND PROCESS AND APPARATUS FOR PRODUCING THE SAME - A composite sheet comprising an upper layer | 02-24-2011 |
| 20160059509 | HIGH-SPEED ELECTRIC-HEATING TEMPERATURE-CONTROL SINGLE CORRUGATING MACHINE - A high-speed electric-heating temperature-control single corrugating machine comprises a first paper conveying roller, an upper corrugating roller and a lower corrugating roller, a glue pasting roller is configured to paste glue on the corrugated core paper, a pressure roller is configured to bond the corrugated core paper pasted with glue with base paper to form corrugated paper, a second paper conveying roller is configured to convey the corrugated paper out, a third paper conveying roller is configured to convey the base paper to the upper corrugating roller, a first heating device is configured to heat the corrugated paper, a second heating device is configured to heat the base paper, a first infrared heating device is configured to heat the core paper passing through the upper corrugating roller and a second infrared heating device is configured to heat the upper corrugating roller are arranged. | 03-03-2016 |
| 156473000 | Separate means holding web in flutes | 1 |
| 20090211714 | HOLD-DOWN STRUCTURE FOR CORRUGATED BOARD MAKING MACHINE - A hold-down structure used in a machine for compacting a workpiece being transferred by the machine is disclosed to include two conveyers for transferring the workpiece through a transfer path defined between circulating endless transfer belts of the two conveyers, front and rear pairs of upright supports arranged at two opposite lateral sides relative to the conveyers, and multiple linked series of pressure blocks arranged in parallel and suspending between the front and rear pairs of upright supports and pressed on the top surface of the lower part of the circulating endless transfer belt of the upper conveyer to give a downward pressure to the workpiece being transferred through the transfer path, thereby compacting the workpiece. | 08-27-2009 |
| 156474000 | Pleating means | 1 |
| 20100071851 | Channel Roll for Oil Media Pleaters - The present invention relates generally to the manufacture of oil filters. The present invention provides a channel roll with a unique design that minimizes the channel roll surface contact with oil filter media. The design includes the formation of ridges projecting from the surface of the channel roll of such a design that is sufficient to control movement of the roll of oil media into the oil media pleating process, yet greatly reduce the surface contact with the oil media. | 03-25-2010 |
