发明申请
- 专利标题: Ring mechanism for a ring binder
- 专利标题(中): 环形活页夹的环形机构
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申请号: US10854404申请日: 2004-05-26
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公开(公告)号: US20050265775A1公开(公告)日: 2005-12-01
- 发明人: Marilyn Morgan , Paul Hatch , Chris Barmore , Philip Anthony , Aaron Eiger
- 申请人: Marilyn Morgan , Paul Hatch , Chris Barmore , Philip Anthony , Aaron Eiger
- 申请人地址: US IL Lincolnshire
- 专利权人: ACCO Brands, Inc.
- 当前专利权人: ACCO Brands, Inc.
- 当前专利权人地址: US IL Lincolnshire
- 主分类号: B42F3/04
- IPC分类号: B42F3/04 ; B42F13/16 ; B42F13/26
摘要:
A ring mechanism includes a chassis and a hinge blade coupled to the chassis. An actuator coupled to the chassis moves the hinge blade between a first position and a second position. A ring half coupled to the hinge blade is positioned in a closed position when the hinge blade is in the first position, and an open position when the hinge blade is in the second position. A dampening member is positioned at least partially between the inner surface of the chassis and the actuator to prevent at least a portion of the actuator from directly engaging the inner surface of the chassis during movement of the actuator between the first and second positions. A locked state indicator indicates to the user whether the ring mechanism is in a locked position or an unlocked position. The dampening member can function as the lock state indicator and vice versa.
公开/授权文献
- US07270496B2 Ring mechanism for a ring binder 公开/授权日:2007-09-18
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