Invention Grant
- Patent Title: Push-button arrangement and push-button
- Patent Title (中): 按钮布置和按钮
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Application No.: US12279121Application Date: 2007-02-13
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Publication No.: US07642476B2Publication Date: 2010-01-05
- Inventor: Isto Virtanen , Toni Karvonen , Eero Kumanto , Martti Muranen
- Applicant: Isto Virtanen , Toni Karvonen , Eero Kumanto , Martti Muranen
- Applicant Address: FI Tampere
- Assignee: Sandvik Mining and Construction Oy
- Current Assignee: Sandvik Mining and Construction Oy
- Current Assignee Address: FI Tampere
- Agency: Drinker Biddle & Reath LLP
- Priority: FI20065111 20060214
- International Application: PCT/FI2007/050076 WO 20070213
- International Announcement: WO2007/093673 WO 20070823
- Main IPC: H01H13/06
- IPC: H01H13/06
Abstract:
A push-button arrangement and a push-button. The push-button comprises a fastening sleeve portion having a press portion at a first end thereof and a fastening member at a second end thereof for connecting the push-button to a fastening hole in a fastening plate. The outer surface of the fastening sleeve portion is provided with at least one conical sealing surface and the fastening hole, correspondingly, with a conical counter surface.
Public/Granted literature
- US20090183975A1 PUSH-BUTTON ARRANGEMENT AND PUSH-BUTTON Public/Granted day:2009-07-23
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