Invention Grant
- Patent Title: Tongs
- Patent Title (中): 钳
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Application No.: US12227584Application Date: 2007-05-24
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Publication No.: US08087327B2Publication Date: 2012-01-03
- Inventor: Wolfgang Lorbach
- Applicant: Wolfgang Lorbach
- Applicant Address: DE Wuppertal
- Assignee: Knipex-Werk C. Gustav Putsch KG
- Current Assignee: Knipex-Werk C. Gustav Putsch KG
- Current Assignee Address: DE Wuppertal
- Agency: Collard & Roe, P.C.
- Priority: DE102006024296 20060524
- International Application: PCT/EP2007/055059 WO 20070524
- International Announcement: WO2007/135190 WO 20071129
- Main IPC: B25B7/06
- IPC: B25B7/06 ; B25G1/01

Abstract:
A pair of tongs with two tong limbs are connected rotatably to each other in a joint in which they are inserted and which has an axially fixed joint pin. The tong limbs are only rotatable with respect to each other. A working region and a handle region are formed in each case on one tong limb. A receiving tong limb is designed with an insertion slot which has a slot width in the region of the joint and through which the other inserted tong limb is inserted. The working regions of the tong limbs have a greater width, at least in part, than the slot width. The handle region of the inserted tong limb has a width and, if appropriate, a thickness which corresponds to the slot width. The handle covering has a reinforcing element.
Public/Granted literature
- US20090165602A1 Tongs Public/Granted day:2009-07-02
Information query
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