Title:
GLASS BREAKING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/282393
Kind Code:
A1
Abstract:
The present invention relates to a flat-plate type breaker for tempered glass breaking, the breaker comprising: a support part (110) which is arranged to come into contact with a certain area of the surface of tempered glass to be broken and has a tip-moving hole (111a) formed through the plate surface thereof; a striking part (120) which is coupled onto the support part (110) to be movable up and down and has a breaking tip (123) provided at the center thereof to strike the tempered glass through the tip-moving hole (111a) while the striking part (120) is moved down; and a safety pin (140) which is inserted between the support part (110) and the striking part (120) to prevent the striking part (120) from being arbitrarily moved down.
Inventors:
KWON IK HWAN (KR)
Application Number:
PCT/KR2021/014552
Publication Date:
January 12, 2023
Filing Date:
October 19, 2021
Export Citation:
Assignee:
SCHAFFENGOTT CO LTD (KR)
International Classes:
B25D1/02; B60R21/00; B60R99/00
Foreign References:
| KR20200080085A | 2020-07-06 | |||
| KR200366139Y1 | 2004-11-03 | |||
| KR20130064452A | 2013-06-18 | |||
| KR20100085601A | 2010-07-29 | |||
| US20170113074A1 | 2017-04-27 | |||
| KR102313355B1 | 2021-10-15 | |||
| KR20200144433A | 2020-12-29 |
Other References:
See also references of EP 4140653A4
Attorney, Agent or Firm:
ECM IP & LAW FIRM (KR)
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