| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 425535000 | Including blowing medium supply means | 23 |
| 20080254160 | DEVICE FOR MOULDING THERMOPLASTIC CONTAINERS BY BLOW-MOULDING OR STRETCH BLOW-MOULDING - Device for moulding thermoplastic containers by blow-moulding hot preforms, comprising a mould ( | 10-16-2008 |
| 20090068305 | Blow Air Supply Unit for Blow Molding Machine - Inner surface strain of a container is reduced by suppressing a temperature drop of blow air, and heat resistance of the container is increased by enhancing the degree of crystallization. A blow air supply unit for a blow molding machine for molding a hollow bottle container | 03-12-2009 |
| 20090130246 | Mold for a Container Blow Molding Machine, Comprising a Grooved Mold Bottom - Mold for a blow molding machine for manufacturing containers from parisons, the mold including a lateral wall and a mold bottom ( | 05-21-2009 |
| 20100143531 | NOZZLE FOR A CONTAINER MANUFACTURING MACHINE - Nozzle for a blowing or stretch-blow molding of containers starting from parisons made of plastics, said nozzle having a nozzle body capable of coming in contact with an upper face of a mold designed for receiving a parison, said nozzle being characterized in that it comprises:
| 06-10-2010 |
| 20100285169 | APPARATUS FOR BLOW MOULDING PLASTIC PREFORMS HAVING A REDUCED DEAD VOLUME - A blow moulding apparatus for expanding plastic preforms into plastic containers may include a blow piston extending in a longitudinal direction and a blow nozzle extending from the blow piston in the longitudinal direction. The blow nozzle may be configured to apply a gaseous medium to a preform for the expansion thereof. A connection device may be structured and arranged to supply the gaseous medium to the blow moulding apparatus via at least two connection lines, and a control block may be arranged between the connection device and the blow piston. The control block may be configured to control the supply of the gaseous medium during the expansion process using at least partially varying pressure levels and may have a plurality of channels for guiding the gaseous medium. The plurality of channels may be separated from each other at least in sections and may be distributed in a circumferential direction of the control block. At least two valves may be on an outer circumference of the control block. The valves may be distributed in a circumferential direction around the control block, and may be controlled independent of one another for controlling the supply of the gaseous medium to the blow nozzle. A distribution member may be configured to guide the gaseous medium into said channels. The distribution member may be arranged between the connection device and the control block if viewed in the flow direction of the gaseous medium. The channels may extend within the control block at least in sections substantially parallel to the longitudinal direction of the blow piston. | 11-11-2010 |
| 20110064839 | APPARATUS AND A METHOD FOR MAKING PLASTIC CONTAINERS BY BLOW-MOULDING PARISONS - An apparatus ( | 03-17-2011 |
| 20110189332 | AIR CARTRIDGE DEVICES AND METHODS OF USING SAME - Air cartridge devices and methods of using the air cartridge devices are provided. In an embodiment, the present disclosure provides an air cartridge device comprising an elongated cylindrical shaft defining a first elongated end portion and a second elongated end portion. The second elongated end portion can defining one or more apertures. The air cartridge device can be incorporated into a blow molding apparatus for blow molding bottles. | 08-04-2011 |
| 20110212213 | STACKABLE VALVE SYSTEM - A blow molding machine having the valves integrated into the valve block is disclosed. The valve pistons form annular rings stacked vertically along the stretch rod axis. The valve pistons activate by moving up/down along the stretch rod axis. The valve seat for each vertically stacked valve is formed radially around the stretch rod. | 09-01-2011 |
| 20120114783 | NOZZLE FOR A MACHINE FOR MANUFACTURING CONTAINERS - Pressurized gas injecting device ( | 05-10-2012 |
| 20120225157 | BLOW MOULDING MACHINE WITH A STERILE CHAMBER AND STERILE BLOWING AIR FEED - An apparatus for shaping plastic preforms for providing plastic containers), having a plurality of shaping stations arranged on a movable carrier, wherein the shaping stations have blowing moulds which accommodate the preforms and within which the preforms are shaped to provide the containers, and wherein the shaping stations each have charging devices which are movable relative to the preforms and which charge the preforms arranged in the moulds with a flowable medium for expansion, and wherein the shaping stations have a valve arrangement which controls the feed of the medium to the preforms, with a clean chamber within which the shaping stations are conveyed with the charging devices, wherein the clean chamber is arranged against the surroundings by at least one wall. Flow connections for guiding the flowable medium are provided between the valve arrangements and the charging devices and the valve arrangements are arranged outside the clean chamber. | 09-06-2012 |
| 20120294973 | HYDRAULIC STRETCHING - A stretching system for stretch-blow molding machines for stretch blow molding containers from preforms, having at least one stretching unit which is hydraulically actuated for stretching a preform, with a hydraulic pressure tank which is at least partially filled with a hydraulic medium, for example water, and which is at least partially filled with a gaseous medium, for example compressed air; and wherein the stretching unit includes a stretching cylinder and a stretching piston, the stretching system being designed to conduct the hydraulic medium out of the hydraulic pressure tank to the stretching cylinder of the stretching unit, whereby the stretching piston in the stretching cylinder can be moved hydraulically. | 11-22-2012 |
| 20130122136 | DEVICE FOR INJECTING AT LEAST TWO PRESSURIZED FLUIDS INTO THE NECK OF A CONTAINER IN ORDER TO FORM SAID CONTAINER | 05-16-2013 |
| 20130156882 | Device for Blowing Out Hollow Bodies Made of Plastics - A device has a freely rotatable rotor ( | 06-20-2013 |
| 20130164404 | SEALING SYSTEM FOR MOLDING MACHINE - A system for forming a container from a preform, wherein the preform has a finish and a support ring. The system includes a mold having a mold cavity defining an internal surface and adapted to accept the preform, a pressure system having an inlet and an outlet outputting fluid, a blow nozzle receiving the fluid from the pressure system and introducing the fluid at a pressure into the preform thereby expanding the preform toward the internal surface of the mold cavity and creating a resultant container. The system further includes a first seal engagement selectively engageable between the blow nozzle and the finish of the preform and a second seal engagement selectively engageable between the blow nozzle and an adjacent feature. | 06-27-2013 |
| 20140030372 | CONTROLLED VALVE FITTINGS DEVICE FOR AN INSTALLATION FOR THE BLOW-MOULDING OF CONTAINERS COMPRISING INDIVIDUALLY OPERABLE VALVES - A controlled valve fittings device ( | 01-30-2014 |
| 20140120204 | APPARATUS FOR PRODUCING A LINER OF A CONTAINER - Apparatus for manufacture of a liner of a container is disclosed. The apparatus includes an elongate shaft having a first end and a second end, wherein at least one of the first end and the second end receives a container penetration element thereon. | 05-01-2014 |
| 20140308386 | BLOWING DEVICE COMPRISING A NOZZLE AND A SUPPLY DUCT FORMING AN OBTUSE ANGLE - Disclosed is a blowing device ( | 10-16-2014 |
| 20150050381 | DEVICE FOR CONTROLLING BLOWING MEDIUMS IN A STRETCH BLOW MOULDING MACHINE - The present invention relates to a device for controlling blowing mediums in a stretch blow moulding machine for producing hollow bodies of heated preforms, wherein the device comprises a housing block with a first through-bore for accommodating at least one blow nozzle. In addition, a first and a second valve are provided, wherein these valves are in fluid communication with the first through-bore and configured for selectively connecting a blow nozzle accommodated in the through-bore to a fluid connection. In order to simplify the construction of the device and to prevent leakages, the housing block furthermore comprises first and second valve channels for accommodating the first and the second valve within the housing block, wherein the first and second valve channels are in fluid communication with the first through-bore. | 02-19-2015 |
| 20150099029 | Blow molding machine with blow molding piston with obliquely arranged connecting lines - An apparatus ( | 04-09-2015 |
| 20160158993 | DEVICE FOR BLOW MOLDING CONTAINERS - A device for blow molding containers. Preheated preforms made of a thermoplastic material are transferred within a blow molding machine to a blowing device. In the region of the blowing device, the preforms are shaped into containers by the blow molding by a blowing pressure. In the region of the device for blow molding containers, a blowing nozzle seal is arranged, which is brought against a support ring of the preform. The blowing nozzle seal is formed by a sealing element and a support sleeve. The blowing nozzle seal is first mechanically preloaded in relation to the support ring after contact with the support ring and then is further loaded pneumatically. An accommodating space that surrounds the mouth section of the preform is thereby provided, which accommodating space has substantially the same pressure as the interior of the preform in order to avoid deformation of the mouth section. | 06-09-2016 |
| 425536000 | Needle | 3 |
| 20080213423 | Fluid Flow Control Assembly For a Container Blowing Machine and Machine Comprising One Such Assembly - The invention relates to a fluid flow control assembly for a container blowing machine, comprising: a blow pin ( | 09-04-2008 |
| 20120082748 | SIMULTANEOUSLY-INFLATED PLASTIC BLOW MOLD - A simultaneously-inflated plastic blow mold includes a left mold and a right mold. The left mold or the right mold fixedly disposed with a control device includes a mold trough formed with a guide hole therein. When the left and right molds are closed, a gas nozzle is moved in the plastic blow mold to blow a product. The gas nozzle is stopped blowing the gas and withdrew from the plastic blow mold when the mold closing is completed. The control device is utilized to adjust a gas needle to enter the inside of the plastic blow mold via an inflating seat and to penetrate through the valve nozzle on a plastic blow product. The control device can adjust the gas blowing or exhausting step inside the hollow portion of the plastic blow product to remain a stable gas flow in the product blowing step. | 04-05-2012 |
| 20150125566 | METHOD FOR PRODUCING A PLASTIC ARTICLE AND BLOW MOLDING TOOL - The invention relates to a method for producing a plastic article and a blow molding tool for performing the method. The method comprises extruding an approximately tube-shaped preform, dividing the melt flow within the extrusion head or separating the extrudate exiting or already exited from the extrusion head, such that a preform having an approximately C-shaped cross section is obtained, forming the preform into a hollow part within a multipart blow molding tool using differential pressure, wherein an expansion and partial preforming of the preform first takes place with the blow molding tool partially closed, then in a further step at least one insert is inserted into the interior of the partially preformed article between the not completely closed blow molding tool and through the open side of the preform, and in a further step the blow molding tool is completely closed; wherein the article is completely formed, forming at least one at least partially circumferential pinch-off seam. | 05-07-2015 |
