Title:
小型電気部品におけるストランド接続部の接着強度試験装置及び方法
Document Type and Number:
Japanese Patent JP4197800
Kind Code:
B2
Abstract:
An apparatus and method for testing angled strand connections in a miniature electrical device includes a test tool movable simultaneously along two mutually perpendicular axes and perpendicular to the strand direction. The tool measures breaking force along one axis only, the breaking force in the direction of tool movement being calculated by reference to the angle of tool movement. The method gives rapid testing of successive strands with good operator view.
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Inventors:
Robert Sykes
Application Number:
JP15701299A
Publication Date:
December 17, 2008
Filing Date:
June 03, 1999
Export Citation:
Assignee:
Daige Precision Industries Limited
International Classes:
G01N19/04; B23K31/12; G01N3/00; H01L21/60; H01L21/66
Domestic Patent References:
| JP10256294A | ||||
| JP63069243A | ||||
| JP5072088A | ||||
| JP55006803U | ||||
| JP61168235A | ||||
| JP2090038A | ||||
| JP6011436A | ||||
| JP6207901A | ||||
| JP10107057A | ||||
| JP9097822A | ||||
| JP8139148A | ||||
| JP9145725A | ||||
| JP64004036A | ||||
| JP5023541U | ||||
| JP3057941U |
Foreign References:
| US3572108 | ||||
| US4055992 | ||||
| US4453414 | ||||
| US5894981 |
Attorney, Agent or Firm:
Tsutomu Toyama
Hidemi Matsukura
Yutaka Nagata
Yoshiyuki Kawaguchi
Hidemi Matsukura
Yutaka Nagata
Yoshiyuki Kawaguchi