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Patent Searching and Data


Title:
SEALING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/151388
Kind Code:
A1
Abstract:
Provided is a sealing device having stable sealing properties. This sealing device is provided with a seal member 4, and a spring 5 which extends in the outer circumferential direction of the seal member 4 and which comprises a plurality of wires 50 arranged in an axial direction and compressing the seal member 4.

Inventors:
MARUYAMA Hideki (C/O Eagle Industry Co. Ltd, 1-12-15, Shiba-Daimon, Minato-k, Tokyo 87, 〒1058587, JP)
KATO Katsuhiro (C/O EagleBurgmann Japan Co. Ltd, 1-12-15, Shiba-Daimon, Minato-k, Tokyo 87, 〒1058587, JP)
Application Number:
JP2019/003346
Publication Date:
August 08, 2019
Filing Date:
January 31, 2019
Export Citation:
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Assignee:
EAGLE INDUSTRY CO., LTD. (1-12-15, Shiba-Daimon Minato-k, Tokyo 87, 〒1058587, JP)
EAGLEBURGMANN JAPAN CO., LTD. (1-12-15, Shiba-Daimon Minato-k, Tokyo 87, 〒1058587, JP)
International Classes:
F16J15/3212; F16F1/06; F16J15/3204
Foreign References:
JPS3716015Y1
JPS3632919Y1
JPH03119674U1991-12-10
JPS56150657A1981-11-21
JPS6220264U1987-02-06
JP2001032947A2001-02-06
JP2005188668A2005-07-14
JPS5797961A1982-06-17
JPS4932482Y11974-09-03
Attorney, Agent or Firm:
SHIGENOBU Kazuo et al. (19F Garden Court, 4-1 Kioi-cho, Chiyoda-k, Tokyo 78, 〒1028578, JP)
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