Patent application number | Description | Published |
20100175513 | Wrench - A wrench includes a handle and at least one head extending from an end of the handle. The head includes a driving portion formed thereon, a retreating portion formed near the driving portion and a mouth defined near the retreating portion. The driving portion of the head includes two parallel facets separated from each other by a gap. The retreating portion of the head is formed with two arched facets as two arcs of a circle with a diameter. The mouth is made with a width. The width is smaller than the gap that is smaller than the diameter. | 07-15-2010 |
20100180659 | Method for Marking a Socket - A method is disclosed for marking a socket. The method includes the steps of providing a socket, pressing the socket to make an indented mark, executing thermal treatment on the socket, coloring a portion of the socket near the indented mark to form a printed layer, vibrating and grinding the socket to remove the printed layer from the socket except the indented mark, and electroplating the socket to form a coating on an external side and an internal side of the socket. | 07-22-2010 |
20100206140 | Socket Apparatus - A socket apparatus includes a socket, at least one detent and an elastic element. The socket includes a bit-receiving recess in an end, a mandrel-receiving recess in an opposite end, at least one vent in communication with the mandrel-receiving recess and at least one aperture in communication with the mandrel-receiving recess. The detent is inserted in the aperture so that the detent includes a portion disposed in the mandrel-receiving recess. The elastic element is used to bias and keep the detent in the aperture. | 08-19-2010 |
20110056335 | Wrench for Providing Two Operative Modes - A wrench includes a handle, a yoke, a shaft, a head, a mandrel, a first transmitting unit and a second transmitting unit. The shaft includes a first section securely connected to the handle and a second section rotationally inserted in the yoke. The head is pivotally connected to the yoke. The mandrel is inserted through the head. The first transmitting unit can be used to transmit a small torque to the mandrel from the handle spun relative to the yoke. The second transmitting unit can be used together with the first transmitting unit to transmit a large torque to the mandrel from the handle pivoted together with the yoke. | 03-10-2011 |
20110080077 | Storing Apparatus for Use with Tool Cart - A storing apparatus includes an attaching portion, a handle and at least one storing portion. The attaching portion is used for attaching the storage apparatus to a drawer of a tool cart. The handle is operable for moving the drawer. The storing portion is used for storing small stuff such as screws and nuts. | 04-07-2011 |
20130042726 | Method for Marking a Socket - Disclosed is a method for marking a socket. The method includes the steps of providing a socket, making at least one indented mark in the surface of the socket, executing a heat treatment on the surface of the socket, providing at least one colored layer in the indented mark, providing an electroplated layer on the surface of the socket except the colored layer, removing a portion of the electroplated layer from the surface of the socket to form an exposed portion of the surface of the socket, and providing a black-dyed layer on the exposed portion of the surface of the socket. The heat treatment can be executed after the colored layer is provided. | 02-21-2013 |
20130056431 | Tool-Displaying Apparatus - A tool-displaying apparatus includes a base, a tray and at least one linkage. The tray is connected to the base so that the tray can be pivoted relative to the base between a flat position and a fully pivoted position. The linkage is used to keep the tray in the fully pivoted position relative to the base. | 03-07-2013 |
20130105424 | Tool Stand | 05-02-2013 |
20130106270 | Tool Stand | 05-02-2013 |
20130152373 | Method for Marking a Tool - A method is disclosed for marking a tool. The includes the steps of forming a tool, making an indented mark in the tool, hardening the tool, coloring the tool to provide a color layer on the tool in and near the indented mark, clearing the tool of redundant colorant that overflows from the indented mark, black dying the tool to provide a black-dyed layer on the tool except the indented mark, and painting the tool to provide a transparent paint layer on the tool for glistering and rust-prevention. | 06-20-2013 |
20130160229 | Worktable Apparatus - Disclosed is worktable apparatus on which cleaning can be executed. The worktable apparatus includes a worktable, a washing unit and a supporting unit. The worktable includes a horizontal board supported on posts. The washing unit includes a sink and a valve. The sink includes an opening defined in an upper portion and a drain defined in a lower portion. The valve is connected to the sink so that the drain is in communication with and under control of the valve. The supporting unit includes two rails, a tray and casters. The rails are connected to the worktable under the sink. The tray is placed between the rails. The casters are divided into two groups each connected to a respective one of two lateral edges of the tray and movably supported on a respective one of the rails. | 06-27-2013 |
20130167690 | Method for Marking a Tool - Disclosed is a method for marking a tool. The method includes the steps of providing a tool, executing heat treatment on the tool, providing a ground layer on the tool, printing the tool, and electroplating the tool. In the step of printing the tool, a paint layer is provided on the ground layer. The paint layer includes at least one identification unit. The identification unit includes at least one identification zone provided with paint, a background provided around the identification zone and clear of any paint, and a borderline provided around the background and provided with paint. In the step of electroplating the tool, a coat is provided on portions of the ground layer that are not covered by the identification zone and the borderline. There is sharp contrast of the coat against the paint layer. | 07-04-2013 |
20130256142 | Method for Marking a Socket - Disclosed is a method for marking a socket. The method includes the steps of providing a socket, making at least one indented mark in the surface of the socket, executing a heat treatment on the surface of the socket, providing at least one colored layer in the indented mark, providing an electroplated layer on the surface of the socket except the colored layer, removing a portion of the electroplated layer from the surface of the socket to form an exposed portion of the surface of the socket, and providing a black-dyed layer on the exposed portion of the surface of the socket. The heat treatment can be executed after the colored layer is provided. | 10-03-2013 |
20140209474 | Method for Marking a Tool - A method is provided for marking a tool. The method subsequently includes the steps of hardening the surface of the tool, making inscription in the surface of the tool, filling colorant in the inscription, clearing the surface of the tool of an excessive portion of the colorant placed outside the inscription, and electroplating the surface of the tool. | 07-31-2014 |
20140245915 | Method for Making Tools - A simple and inexpensive method is devised for marking a tool. In the method, a tool is provided. Then, a coating is provided on the tool. Then, a printed layer is provided on a portion of the coating. Finally, a protective layer is provided on at least the printed layer. | 09-04-2014 |
20140246327 | Method for Providing a Code on a Tool - A method is devised for providing a code on a tool. The method includes the steps of providing a tool, providing a coating on the tool by electroplating, and providing a code on the coating by using laser to make dents in the coating, with patches left in the coating. The dents are used as black lines or dots of a bar or array code printed on paper while the patches are used as blank lines or dots of the bar or array code printed on the paper. | 09-04-2014 |
20140260810 | Method for Marking a Tool - A method is disclosed for marking a tool. The includes the steps of forming a tool, making an indented mark in the tool, hardening the tool, coloring the tool to provide a color layer on the tool in and near the indented mark, clearing the tool of redundant colorant that overflows from the indented mark, black dying the tool to provide a black-died layer on the tool except the indented mark, and providing a transparent layer on the protection layer except the mark. The thickness of the transparent layer is larger than the thickness of the mark. | 09-18-2014 |
20140261038 | Method for Marking a Tool - There is disclosed a method for marking a tool. The method includes the steps of forming a tool, hardening the tool, trimming the tool, providing the tool with a protection layer, printing the tool with a mark, and providing a transparent paint layer on both of the protection layer and the mark. | 09-18-2014 |
20140326606 | Method for Marking a Tool - A method is disclosed for marking a tool. The method includes the steps of providing a tool, providing a rustproof layer on the tool, providing a printed layer on the tool, and providing at least one electroplated layer on the tool. The step of providing the rustproof layer includes the step of electroplating or hot-dip galvanizing the tool. The thickness of the electroplated layer is larger than or identical to that of the colored layer. | 11-06-2014 |
20140326609 | Method for Marking a Tool - A method is disclosed for marking a tool. The method includes the steps of providing a tool, cleaning the tool, providing a printed layer on the tool, and providing at least one electroplated layer on the tool. The step of cleaning the tool includes the step of providing an air blast over the tool. The step of providing the air blast includes the step of providing an air compressor for producing the air blast. The step of providing the air compressor includes the step of providing an electrostatic dust gun that produces ions in addition to the air blast so that the ions neutralizes static charges on the tool as the air blast sweeps the tool. | 11-06-2014 |
20150013061 | Washing Apparatus - A detergent-recycling apparatus includes two containers. The first container includes two inlet ports, an outlet port and a drain valve. The first inlet port allows pressurized air to travels into the first container. The second inlet port allows detergent and contaminants to travel into the first container. The drain valve releases the contaminants from the first container. The second container includes an inlet port and an outlet port. The inlet port of the second container is connected to the outlet port of the first container to allow the pressurized air to carry the detergent into the second container from the first container while the contaminants deposit in the first container. The outlet port releases the detergent as well as the pressurized air from the second container. | 01-15-2015 |