发明授权
- 专利标题: Apparatus for measuring adhesion
- 专利标题(中): 用于测量附着力的装置
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申请号: US237865申请日: 1988-08-29
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公开(公告)号: US4856325A公开(公告)日: 1989-08-15
- 发明人: Osamu Tomita , Kazuhiko Saiwai , Akira Kimura
- 申请人: Osamu Tomita , Kazuhiko Saiwai , Akira Kimura
- 申请人地址: JPX Tokyo
- 专利权人: Kanzaki Paper Manufacturing Co., Ltd.
- 当前专利权人: Kanzaki Paper Manufacturing Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX62-218168 19870831; JPX62-244896 19870928
- 主分类号: G01N3/00
- IPC分类号: G01N3/00 ; G01N19/04
摘要:
Apparatus for use in the adhesion measurement of an adhesive sheet comprising a standard surface to be sticked with a main portion of the adhesive sheet, a take-up roller for pulling and taking up the free end portion of the sheet while peeling the sticked sheet portion from the standard surface by the rotation thereof, a source of driving force for rotating the take-up roller, and a torque meter interposed between the source of driving force and the take-up roller for generating torque signals corresponding to the adhesion of the adhesive sheet. The apparatus further includes: a base table extending in parallel with the standard surface; and track rolling members operatively connected to the take-up roller and mounted to a machine frame supporting the take-up roller, the torque meter and the source of driving force, and the rolling members being adapted to roll on the standard surface at the same speed with the peripheral speeed of the take-up roller.
公开/授权文献
- US5507541A Ball retrieval cart 公开/授权日:1996-04-16