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Patent Searching and Data


Title:
WING BODY OPENING/CLOSING METHOD AND WING BODY
Document Type and Number:
WIPO Patent Application WO2017009930
Kind Code:
A1
Abstract:
The present invention provides: a wing-type van body opening/closing method which allows an initial load to be minimized when an upper wing is opened and closed and which allows the manual opening and closing thereof; and a van body which includes a device therefor. A gas shock absorber (7) is provided between the end of an upper wing (2) and a van body (1) which pivotally supports the upper wing (2) such that the upper wing (2) is turnable. Hence, when the upper wing (2) is pivoted upward, the gas shock absorber (7) acts so as to assist the upward pivoting of the upper wing (2).

Inventors:
MASUNAGA MICHITO (JP)
Application Number:
JP2015070031W
Publication Date:
January 19, 2017
Filing Date:
July 13, 2015
Export Citation:
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Assignee:
NITTSU SHOJI CO., LTD.
International Classes:
B60J7/08; B62D33/04
Foreign References:
JPS59121232U1984-08-15
JPH01158319U1989-11-01
Attorney, Agent or Firm:
KOHDA MASAHIRO (KOHDA & ASSOCIATES, Nakamura Building 5th. Fl., 24-11, Shinbashi 4-chome, Minato-ku Tokyo, JP)
Masahiro Koda (4-24-11, Shimbashi, Minato-ku, Tokyo, 1050004 The fifth floor of the Nakamura building Kota international patent firm Tokyo, JP)
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