DE60132688D1 - Hydraulikzylinder mit druckverstärkung - Google Patents

Hydraulikzylinder mit druckverstärkung

Info

Publication number: DE60132688D1
Authority: DE; Germany
Prior art keywords: hydraulic cylinders; pressure reinforcement; reinforcement; pressure; cylinders
Prior art date: 2000-03-03
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.): Expired - Lifetime

Application number

DE60132688T

Other languages

English (en)

Other versions

DE60132688T2 (de

Inventor

Ichiro Kitaura

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Pascal Engineering Corp

Original Assignee

Pascal Engineering Corp

Priority date (The priority date 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 date listed.)

2000-03-03

Filing date

2001-03-02

Publication date

2008-03-20

2001-03-02 Application filed by Pascal Engineering Corp filed Critical Pascal Engineering Corp

2008-03-20 Application granted granted Critical

2008-03-20 Publication of DE60132688D1 publication Critical patent/DE60132688D1/de

2009-02-05 Publication of DE60132688T2 publication Critical patent/DE60132688T2/de

2021-03-03 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/061—Mono-tubular units

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Actuator (AREA)
Fluid-Pressure Circuits (AREA)
Fluid-Damping Devices (AREA)
Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

DE60132688T 2000-03-03 2001-03-02 Hydraulikzylinder mit druckverstärkung Expired - Lifetime DE60132688T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2000059266		2000-03-03
JP2000059266A JP4565528B2 (ja)	2000-03-03	2000-03-03	増圧機能付き流体圧シリンダ
PCT/JP2001/001658 WO2001065137A1 (en)	2000-03-03	2001-03-02	Hydraulic cylinder with boosting function

Publications (2)

Publication Number	Publication Date
DE60132688D1 true DE60132688D1 (de)	2008-03-20
DE60132688T2 DE60132688T2 (de)	2009-02-05

Family

ID=18579745

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60132688T Expired - Lifetime DE60132688T2 (de)	2000-03-03	2001-03-02	Hydraulikzylinder mit druckverstärkung

Country Status (5)

Country	Link
US (1)	US6663089B2 (de)
EP (1)	EP1197675B1 (de)
JP (1)	JP4565528B2 (de)
DE (1)	DE60132688T2 (de)
WO (1)	WO2001065137A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE515002C2 (sv) *	1999-03-23	2001-05-28	Sandvik Ab	Fastspänningsanordning för verktygskoppling anordnad vid verktygsspindel samt en verktygsspindel
SE522478C2 (sv) *	2002-06-17	2004-02-10	Sandvik Ab	Gasfjäder, ingående i en fastspänningsanordning vid en maskinspindel
NO320025B1 (no) *	2003-06-23	2005-10-10	Per Jorgen Myrhe	Anordning ved en gravemaskin
JP4595050B2 (ja) *	2004-04-23	2010-12-08	キャタピラーエスエーアールエル	車両
JP2012137106A (ja) *	2010-12-24	2012-07-19	Isel Co Ltd	増圧シリンダ装置
CN102777533B (zh) *	2012-07-31	2014-06-18	宁波南方减震器制造有限公司	复合减震器
CN103629288A (zh) *	2012-08-28	2014-03-12	鸿富锦精密工业（深圳）有限公司	缓冲器
CN103256263B (zh) *	2013-06-05	2015-12-16	株洲市文佳实业有限公司	一种金属塑性挤压成形主机的增压结构
CN104057348B (zh) *	2014-06-04	2016-08-31	林德（中国）叉车有限公司	一种数控车床零件递送夹具
CN104265723A (zh) *	2014-08-13	2015-01-07	合肥长源液压股份有限公司	组合式气动液压缸
CN104454759B (zh) *	2014-11-20	2017-01-25	大连光洋科技集团有限公司	一种无动力保压推拉缸及其应用的夹紧装置
KR101703840B1 (ko) *	2016-09-27	2017-02-07	국방과학연구소	고압 공기를 이용한 파이로 장치의 성능시험을 위한 장치
CN106825952B (zh) *	2017-01-13	2018-09-11	中国科学院力学研究所	一种用于激光打孔的试样夹持装置
CN107202043A (zh) *	2017-07-14	2017-09-26	太仓优捷特机械有限公司	一种气压液压混合冲压控制系统
GB2568483B (en) *	2017-11-16	2022-06-22	Bae Systems Plc	Suspension strut
DE102018205225A1 (de) *	2018-04-06	2019-10-10	Zf Friedrichshafen Ag	Druckspeicher und Schwingungsdämpfer mit einem Druckspeicher
JP2020127964A (ja) *	2019-02-12	2020-08-27	新明工業株式会社	金型装置
KR20240035954A (ko)	2021-07-29	2024-03-19	스타비루스 게엠베하	유체 댐퍼와 유체 저장소를 포함하는 댐핑 시스템
US11746740B1 (en)	2023-01-12	2023-09-05	John Bushnell	Utilizing hydrostatic and hydraulic pressure to generate energy, and associated systems, devices, and methods
US12060861B2 (en)	2023-01-12	2024-08-13	John Bushnell	Utilizing hydrostatic and hydraulic pressure to generate energy, and associated systems, devices, and methods
US12276247B2 (en)	2023-01-12	2025-04-15	John Bushnell	Utilizing hydrostatic and hydraulic pressure to generate energy, and associated systems, devices, and methods
IT202300012459A1 (it) *	2023-06-16	2024-12-16	Special Springs Srl	Molla a gas
CN116658470B (zh) *	2023-07-28	2023-10-03	烟台核信环保设备有限公司	一种增压器及自增压油缸

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH397434A (fr) *	1962-03-30	1965-08-15	Torossian Edouard	Vérin hydropneumatique pour outil de serrage
GB978470A (en) *	1962-05-30	1964-12-23	Charles S Madan And Company Lt	Improvements in or relating to hydro-pneumatic pressure intensifiers
FR2114042A5 (de) *	1970-11-13	1972-06-30	Gratzmuller Jean Louis
DE2229945C2 (de) *	1972-06-20	1982-06-03	Fichtel & Sachs Ag, 8720 Schweinfurt	Pralldämpfer für Stoßstangen von Kraftfahrzeugen
JPH0829468B2 (ja) *	1987-07-29	1996-03-27	相生精機株式会社	工作機械用ワ−ク位置決め兼クランプ装置
JPH02163531A (ja) *	1988-12-16	1990-06-22	Haamo Sogo Kenkyusho:Kk	ショックアブソーバ
US5027637A (en) *	1988-12-26	1991-07-02	Nhk Spring Co., Ltd.	Die cushion for applying pressure to a press machine via gas pressurized push rods
JPH0379825A (ja) *	1989-08-19	1991-04-04	Tokico Ltd	ガススプリング
JP2817963B2 (ja) *	1989-08-30	1998-10-30	日本発条株式会社	ダイスプリング装置
JPH0388640U (de) *	1989-12-25	1991-09-10
JPH04253525A (ja) *	1990-06-26	1992-09-09	Nhk Spring Co Ltd	ダイスプリング装置
US5314172A (en) *	1992-05-08	1994-05-24	Wallis Bernard J	High pressure die cylinder and manifold system
DE59307956D1 (de) *	1992-10-10	1998-02-12	Hemscheidt Fahrwerktech Gmbh	Hydropneumatisches federungssystem
DE9400669U1 (de) *	1994-01-17	1994-03-24	Iska Wolfgang Katz Verwaltungs-Gmbh, 78083 Dauchingen	Gasfederelement
JPH11511539A (ja) *	1995-08-29	1999-10-05	ディーボルト・インターナショナル，インコーポレイテッド	戻り遅延ガス・スプリング
WO1999042741A1 (en) *	1998-02-18	1999-08-26	Pascal Kabushiki Kaisha	Gas spring
JP4079517B2 (ja) *	1998-06-23	2008-04-23	パスカルエンジニアリング株式会社	工作機械主軸の工具固定装置
DE19841808C2 (de) *	1998-09-12	2003-05-28	Deutsche Bahn Ag	Luftfederung für mehrere Wirkungsrichtungen mit einem Hochdruck-Zusatzluftvolumen
JP2000141093A (ja) *	1998-11-05	2000-05-23	Pascal Kk	プレス駆動式油圧発生装置

2000
- 2000-03-03 JP JP2000059266A patent/JP4565528B2/ja not_active Expired - Fee Related
2001
- 2001-03-02 DE DE60132688T patent/DE60132688T2/de not_active Expired - Lifetime
- 2001-03-02 EP EP01908282A patent/EP1197675B1/de not_active Expired - Lifetime
- 2001-03-02 WO PCT/JP2001/001658 patent/WO2001065137A1/ja not_active Ceased
- 2001-03-02 US US10/009,129 patent/US6663089B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE60132688T2 (de)	2009-02-05
JP2001248676A (ja)	2001-09-14
JP4565528B2 (ja)	2010-10-20
WO2001065137A1 (en)	2001-09-07
US6663089B2 (en)	2003-12-16
EP1197675B1 (de)	2008-02-06
EP1197675A4 (de)	2005-07-06
US20020149140A1 (en)	2002-10-17
EP1197675A1 (de)	2002-04-17

Publication	Publication Date	Title
DE60132688D1 (de)	2008-03-20	Hydraulikzylinder mit druckverstärkung
DE60105849D1 (de)	2004-10-28	Hydraulisches wegeventilsystem mit druckwaagen
DE10195925T1 (de)	2003-04-24	Hydraulikdruckverstärkungszylinder
DE50307405D1 (de)	2007-07-19	Hydraulikzylinder
GB0121587D0 (en)	2001-10-24	A hydraulic cylinder
DE50113730D1 (de)	2008-04-24	Hydraulisches system mit einer hauptpumpe und einer vordruckpumpe
DE10197010T1 (de)	2003-11-13	Pumpsystem mit Hochdruckbeschränkung
DE50100964D1 (de)	2003-12-18	Hydraulischer druckübersetzer
NO20025728D0 (no)	2002-11-28	Hydraulisk eller pneumatisk sylinder
DE59912263D1 (de)	2005-08-18	Hydraulisches wegeventil
DE60009647D1 (de)	2004-05-13	Hydraulikzylinder
DE50107655D1 (de)	2006-02-23	Dichtelement für hydraulische Kolben-Zylinder-Anordnungen
DE50111992D1 (de)	2007-03-22	Hydraulischer zylinder
DE60128341D1 (de)	2007-06-21	Hydraulikzylinder
DE60114313D1 (de)	2005-12-01	Hydraulischer Geberzylinder mit eingebautem Schalter
DE60301936D1 (de)	2005-11-24	Hydraulischer Geberzylinder
DE10393663D2 (de)	2005-09-08	Hydraulikzylinder
DE59905071D1 (de)	2003-05-22	Hochdruck-hydraulikventil
ATE269947T1 (de)	2004-07-15	Kolbenstangenloser druckmittelzylinder
DE60140506D1 (de)	2009-12-31	Konzentrisch montierter, hydraulischer kupplungsnehmerzylinder
AR027988A1 (es)	2003-04-23	Valvula de piston activada
ATA17532000A (de)	2001-09-15	Hydraulikzylinder
GB2360328B (en)	2003-11-26	Hydraulic cylinder
DE60018230D1 (de)	2005-03-31	Hydraulikzylindern
ATA91912001A (de)	2003-12-15	Hydraulikventil

Legal Events

Date	Code	Title	Description
2009-03-12	8364	No opposition during term of opposition