发明公开
EP0747639A2 Retractable rotary control knob with a marker ring
失效
Einziehbar Schaltungdrehknopf mit Skalenring
- 专利标题： Retractable rotary control knob with a marker ring
- 专利标题（中）： Einziehbar Schaltungdrehknopf mit Skalenring
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申请号： EP96500048.2申请日： 1996-04-19
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公开(公告)号： EP0747639A2公开(公告)日： 1996-12-11
- 发明人: Armendariz Ramos, Juan Ignacio
- 申请人： FAGOR, S.Coop. Ltda
- 申请人地址： Barrio San Andrés, s/n, Apartado, 67 20500 Mondragon (Guipuzcoa) ES
- 专利权人： FAGOR, S.Coop. Ltda
- 当前专利权人： FAGOR, S.Coop. Ltda
- 当前专利权人地址： Barrio San Andrés, s/n, Apartado, 67 20500 Mondragon (Guipuzcoa) ES
- 优先权： ES9501212U 19950508
- 主分类号： F24C7/08
- IPC分类号： F24C7/08 ; H01H3/08 ; G05G1/08
摘要：
The retractable rotary knob (1) for controlling power on a domestic stove, normally recessed in the stove control panel and projected for switching operations, comprises a marker ring (2) indicating the setting numbers (3) of the control knob (1), made of semi-rigid plastic in form of a strip, which clamps a peripheral body (6) of the knob The setting numbers (3) visible from above are impressed on said ring (2) which is fitted on said body (6) between two emerging ridges (13,14) by means of two retaining hooks to engage into corresponding openings on the body (6) wall. The marker ring has a gap in its perimeter for its diametral expansion. Interchangeability is facilitated by two enlarged ends which are pressed to release the ring from the knob.
公开/授权文献
- EP0747639A3 Retractable rotary control knob with a marker ring 公开/授权日：1997-06-25
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