Title:
COMPOUND OPENING AND CLOSING DEVICE AND OPENING AND CLOSING DEVICE MODULE USED FOR COMPOUND OPENING AND CLOSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/039031
Kind Code:
A1
Abstract:
A compound opening and closing device includes a plurality of opening and closing device modules and connection parts. Each of the opening and closing device modules includes a housing, a contact mechanism, a terminal block, and link mechanism. The housing is constituted of a first half and a second half, which respectively have first and second connection openings that are arranged in a line and constitute a connection hole and first and second fastening openings that are arranged in a line and constitute a fastening hole. A fastening part fastens the first half and the second half by inserting a rod of the fastening part into the fastening hole. The connection part connects the plurality of opening and closing device modules with one another by inserting a rod of the connection part into the plurality of connection holes arranged in a line. Each of the plurality of connection holes has a diameter smaller than the diameter of the rod of the fastening part.
Inventors:
ISHIGURO HIROFUMI (JP)
MIZUNO HATSUO (JP)
MIZUNO HATSUO (JP)
Application Number:
PCT/JP2010/066366
Publication Date:
March 29, 2012
Filing Date:
September 22, 2010
Export Citation:
Assignee:
PANASONIC ELECTRIC WORKS DENRO (JP)
ISHIGURO HIROFUMI (JP)
MIZUNO HATSUO (JP)
ISHIGURO HIROFUMI (JP)
MIZUNO HATSUO (JP)
International Classes:
H01H73/06; H01H71/02; H01H73/08
Foreign References:
| JPS6010256U | 1985-01-24 | |||
| JPS6142737U | 1986-03-19 | |||
| JP2006338886A | 2006-12-14 |
Attorney, Agent or Firm:
NISHIKAWA, Yoshikiyo et al. (JP)
Yoshikiyo Nishikawa (JP)
Yoshikiyo Nishikawa (JP)
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Claims: