JP2013044428A5 - - Google Patents

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Publication number
JP2013044428A5
JP2013044428A5 JP2012181433A JP2012181433A JP2013044428A5 JP 2013044428 A5 JP2013044428 A5 JP 2013044428A5 JP 2012181433 A JP2012181433 A JP 2012181433A JP 2012181433 A JP2012181433 A JP 2012181433A JP 2013044428 A5 JP2013044428 A5 JP 2013044428A5
Authority
JP
Japan
Prior art keywords
compression unit
ring
spring
enclosure
fluid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2012181433A
Other languages
English (en)
Japanese (ja)
Other versions
JP6092544B2 (ja
JP2013044428A (ja
Filing date
Publication date
Priority claimed from IT000171A external-priority patent/ITVR20110171A1/it
Application filed filed Critical
Publication of JP2013044428A publication Critical patent/JP2013044428A/ja
Publication of JP2013044428A5 publication Critical patent/JP2013044428A5/ja
Application granted granted Critical
Publication of JP6092544B2 publication Critical patent/JP6092544B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2012181433A 2011-08-22 2012-08-20 流体を伴うスプリング Active JP6092544B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITVR2011A000171 2011-08-22
IT000171A ITVR20110171A1 (it) 2011-08-22 2011-08-22 Molla a fluido

Publications (3)

Publication Number Publication Date
JP2013044428A JP2013044428A (ja) 2013-03-04
JP2013044428A5 true JP2013044428A5 (enExample) 2015-07-16
JP6092544B2 JP6092544B2 (ja) 2017-03-08

Family

ID=44899279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012181433A Active JP6092544B2 (ja) 2011-08-22 2012-08-20 流体を伴うスプリング

Country Status (5)

Country Link
US (1) US8960388B2 (enExample)
JP (1) JP6092544B2 (enExample)
CN (1) CN102954140B (enExample)
DE (1) DE102012213857A1 (enExample)
IT (1) ITVR20110171A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2015083565A1 (ja) * 2013-12-04 2017-03-16 Ｋｙｂ株式会社 ダンパ
CN104481964B (zh) * 2014-11-20 2017-01-04 大连光洋科技集团有限公司 一种保压推拉缸及其应用的夹紧装置
CN105686460A (zh) * 2016-01-26 2016-06-22 叶兴群 管网式托力均匀的床垫

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2845920B1 (de) * 1978-10-21 1980-03-06 Lorenz Gmbh Dichtung fuer hin- und hergehende Maschinenelemente
US4342448A (en) * 1980-04-04 1982-08-03 Wallis Bernard J Gas-operated cylinder
US4765227A (en) * 1982-05-28 1988-08-23 Teledyne Hyson Die cylinder assembly
DE3245338C2 (de) * 1982-12-08 1985-10-31 Fa. Carl Freudenberg, 6940 Weinheim Dichtung
US4693343A (en) * 1985-06-12 1987-09-15 Quadion Corporation Multi-lobed rectangular sealing ring
DE3833966A1 (de) * 1988-10-06 1990-04-12 Stabilus Gmbh Dichtungsanordnung mit niedriger losbrechkraft
CN2042531U (zh) * 1988-10-17 1989-08-09 北京医疗设备四厂 拉伸式气弹簧
GB8925358D0 (en) * 1989-11-09 1989-12-28 Hallite Seals Int Ltd Buffer seals
US5007276A (en) * 1990-05-09 1991-04-16 Teledyne Industries, Inc. Seal arrangement for use in a press assembly
US5265852A (en) * 1991-10-01 1993-11-30 Die, Mold & Automation Components, Inc. Gas spring with gas passageways in the assembly housing and piston rod
US5339932A (en) * 1993-08-02 1994-08-23 Teledyne Hyson Apparatus and method to cushion movement of a member
US5437436A (en) * 1993-08-20 1995-08-01 Ni-Tech, Inc. Stand-alone gas spring
US5344125A (en) * 1993-09-17 1994-09-06 Diebolt International, Inc. Gas spring with filler valve
US6290235B1 (en) * 1997-07-02 2001-09-18 Parker-Hannifin Corporation Sealing system for a reciprocating shaft
US6113108A (en) * 1998-03-11 2000-09-05 Caterpillar Inc. Buffer seal
JPH11270691A (ja) * 1998-03-18 1999-10-05 Nok Corp 密封装置
PL195565B1 (pl) * 1999-06-08 2007-10-31 W S Shamban Europa As Zespół uszczelniający do uszczelniania przestrzeni pomiędzy obszarami wysokiego i niskiego ciśnienia i człon uszczelniający do tego zespołu uszczelniającego
US6595524B1 (en) * 2000-09-25 2003-07-22 Macrotech Polyseal, Inc. Pressure regulating buffer seal
US6905124B2 (en) * 2001-08-15 2005-06-14 Trostel Ltd. Unitized seal for a gas spring
US20050171248A1 (en) * 2004-02-02 2005-08-04 Yanmei Li Hydrogel for use in downhole seal applications
JP2005337440A (ja) * 2004-05-28 2005-12-08 Kayaba Ind Co Ltd シール構造及び油圧シリンダのシール構造
CN2725624Y (zh) * 2004-09-16 2005-09-14 重庆工学院 一种具有高可靠性动密封结构的氮气弹簧
US7341258B2 (en) * 2004-09-24 2008-03-11 Greene, Tweed Of Delaware, Inc. Cammed seal assembly with sealing ring having an angled leg portion and foot portion with elastomeric energizer element
JP2006226455A (ja) * 2005-02-18 2006-08-31 Sakagami Seisakusho Ltd スクレーパ
US8056903B2 (en) * 2005-12-06 2011-11-15 Nok Corporation Rod sealing system
JP2008144784A (ja) * 2006-12-06 2008-06-26 Nok Corp パッキン及びシーリングシステム
JP5102638B2 (ja) * 2008-01-21 2012-12-19 株式会社小松製作所 ダストシールシステム
JP2010196751A (ja) * 2009-02-24 2010-09-09 Nok Corp 密封装置
JP5180153B2 (ja) * 2009-06-23 2013-04-10 カヤバ工業株式会社 エアバネ構造
KR101363961B1 (ko) * 2009-09-09 2014-02-18 에스엠시 가부시키가이샤 에어 실린더

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