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Title:
ACCUMULATOR GAS SUPPLY DEVICE AND MOLDING MACHINE
Document Type and Number:
WIPO Patent Application WO/2022/244755
Kind Code:
A1
Abstract:
A supply device 1 supplies gas to an accumulator 103 by applying drive force from an electric motor 9 to the gas without the mediation of a hydraulic fluid.

Inventors:
TSUJI MAKOTO (JP)
TOYOSHIMA TOSHIAKI (JP)
NAKANO TOSHIAKI (JP)
USAMI HYOE (JP)
NODA SABURO (JP)
Application Number:
PCT/JP2022/020464
Publication Date:
November 24, 2022
Filing Date:
May 17, 2022
Export Citation:
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Assignee:
SHIBAURA MACHINE CO LTD (JP)
International Classes:
F15B1/08; B22D17/20; B22D17/32
Domestic Patent References:
WO2016208604A12016-12-29
Foreign References:
JP2001116001A2001-04-27
JPH09296778A1997-11-18
JP2002301560A2002-10-15
JPH07223016A1995-08-22
JPH0742585Y21995-10-04
Attorney, Agent or Firm:
IIJIMA, Yasuhiro (JP)
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