Title:
破壊剪断機用の割出し可能な穿孔チップ
Document Type and Number:
Japanese Patent JP7225261
Kind Code:
B2
Abstract:
An indexable piercing tip mounts to a nose portion of one of the jaws of a heavy-duty demolition shears so as to enclose and protect top, bottom, front, and two opposing side surfaces of the nose portion during use of the shears. The piercing tip has a first operative position in which a first set of piercing and shearing edges of the piercing tip are presented for use. When the first set gets dull or worn, the piercing tip can be rotated/indexed 180° degrees so as to present a second set of piercing and shearing edges of the piercing tip for use.
Inventors:
Carl, Johnson
Cedarburg, Clayton
Boobucks, Shane
Mecklin, Matthew George
Brettner, Robert Reine
Cedarburg, Clayton
Boobucks, Shane
Mecklin, Matthew George
Brettner, Robert Reine
Application Number:
JP2020555217A
Publication Date:
February 20, 2023
Filing Date:
April 10, 2019
Export Citation:
Assignee:
Stanley Black and Decker, Inc.
International Classes:
E02F3/36; B02C1/04; B02C1/12; E02F3/96
Domestic Patent References:
| JP2007509766A | ||||
| JP2016518541A |
Foreign References:
| US20120111171 | ||||
| WO2008079005A2 | ||||
| EP1939362A1 | ||||
| US20160059328 | ||||
| US20150308075 |
Attorney, Agent or Firm:
Satoshi Murakoshi