公开(公告)号：US3673383A

公开(公告)日：1972-06-27

申请号：US3673383D

申请日：1970-09-15

Applicant: GEORGE V SOFIA

Inventor： SOFIA GEORGE V

IPC: B23D79/06 ,  B26B5/00 ,  B26B7/00 ,  A47L13/02 ,  B26B3/00 ,  H05B1/00

CPC classification number: B26B5/00 ,  B23D79/06 ,  B26B7/00

Abstract: A glazier''s tool for use in scraping the windshield retaining channel of an automobile includes a case having electric heating means therein in heat exchange relationship with a protruding tubular sleeve extending forwardly from the case. A steel chisel is removably received in the sleeve. A V-shaped support bracket is secured to the bottom of the casing and sleeve for supporting the chisel at a correct angle with respect to the surface being scraped. The rear leg of the bracket is provided with a heat insulating hand grip. An upwardly extending heat insulating hand grip may also be provided on the sleeve if desired.

Abstract translation: 用于刮擦汽车的挡风玻璃保持通道的玻璃工具包括其中具有与从壳体向前延伸的突出的管状套管的热交换关系的电加热装置的壳体。 钢凿可拆卸地被收纳在套筒中。 V形支撑托架固定到壳体和套筒的底部，用于相对于被刮削的表面以正确的角度支撑凿子。 支架的后腿设有绝热手柄。 如果需要，还可以在套筒上设置向上延伸的绝热手柄。