The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 27, 1987
Filed:
Aug. 26, 1985
Isaac M Bensussen, Seattle, WA (US);
Hans Tittel, Seattle, WA (US);
The Boeing Company, Seattle, WA (US);
Abstract
A wire gripper (48) includes a housing (50,52,56) that defines a chamber (62) which has sidewalls (64) that taper in an axial direction. Jaws (66) are closely and slidably received into chamber (62). Axial spring (74) biases jaws (66) axially outwardly relative to chamber (62). Radial springs (78) bias jaws (66) toward sidewalls (64). A double-acting cylinder (94) moves housing (50,52,56) axially outwardly to tighten jaws (66) around a wire (200), and axially inwardly to move jaws (66) against jaw stop (88) to open jaws (66). Preferably, axial movement of wire (200) pulls pivoting blades (6,8) closed. Gripper (48) may be modified to cut or punch wire (200) rather than grip it.