Title:
動力伝達チェーンの製造方法および動力伝達チェーンの製造に用いられる予張力負荷装置
Document Type and Number:
Japanese Patent JP4911350
Kind Code:
B2
Abstract:
In the state where plural single link plates (2,2H) are piled up, tension for widening a distance between through-holes (9,10) is loaded by a pair of pins (28,28B,28D,28E,29,29D,29G) inserted through the through-holes (9,10) of the link plates (2,2H) so as to load pretension serving as a predetermined compressive residual stress on the link plates. Subsequently, the pair of pins (28,28B,28D,28E,29,29D,29G) are extracted from the link plates (2,2H), and connection members (50) are inserted through the corresponding through-holes (9,10) of the plurality of link plates (2,2H) so as to assemble a chain (1) with an endless shape.
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Inventors:
Seiji Tada
Kazue Matsumoto
Kazuo Hexagon
Kazue Matsumoto
Kazuo Hexagon
Application Number:
JP2007016727A
Publication Date:
April 04, 2012
Filing Date:
January 26, 2007
Export Citation:
Assignee:
JTEKT Corporation
International Classes:
F16G5/18; B21L9/06; F16G13/06
Domestic Patent References:
| JP2006317001A | ||||
| JP2006102784A | ||||
| JP2000266132A | ||||
| JP11201238A | ||||
| JP2006226452A | ||||
| JP10122308A |
Attorney, Agent or Firm:
Inaoka cultivation
Mio Kawasaki
Mio Kawasaki