DE69411853D1 - Verfahren zum Formen eines hydraulischen Dämpfers - Google Patents

Verfahren zum Formen eines hydraulischen Dämpfers

Info

Publication number
DE69411853D1
DE69411853D1 DE69411853T DE69411853T DE69411853D1 DE 69411853 D1 DE69411853 D1 DE 69411853D1 DE 69411853 T DE69411853 T DE 69411853T DE 69411853 T DE69411853 T DE 69411853T DE 69411853 D1 DE69411853 D1 DE 69411853D1
Authority
DE
Germany
Prior art keywords
forming
hydraulic damper
damper
hydraulic
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.)
Expired - Fee Related
Application number
DE69411853T
Other languages
English (en)
Other versions
DE69411853T2 (de
Inventor
Gary Chris Fulks
Manuel Tornell Barbosa
Nicholas Jones
Miguel Candela Garcia
Francisco Javier Sanch Jimenez
Jose Ignacio Membril Gorostidi
Antonio Perez De La Las Arjona
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.)
Delphi Automotive Systems Espana SA
Delphi Automotive Systems France
Original Assignee
Delphi Automotive Systems Espana SA
Delphi Automotive Systems France
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.)
Filing date
Publication date
Application filed by Delphi Automotive Systems Espana SA, Delphi Automotive Systems France filed Critical Delphi Automotive Systems Espana SA
Priority claimed from US08/324,467 external-priority patent/US5607035A/en
Application granted granted Critical
Publication of DE69411853D1 publication Critical patent/DE69411853D1/de
Publication of DE69411853T2 publication Critical patent/DE69411853T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/07Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the damper being connected to the stub axle and the spring being arranged around the damper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/001Arrangements for attachment of dampers
    • B60G13/005Arrangements for attachment of dampers characterised by the mounting on the axle or suspension arm of the damper unit
    • B60G13/006Arrangements for attachment of dampers characterised by the mounting on the axle or suspension arm of the damper unit on the stub axle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/062Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
    • B60G15/063Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper characterised by the mounting of the spring on the damper
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32Details
    • F16F9/3207Constructional features
    • F16F9/3235Constructional features of cylinders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32Details
    • F16F9/3271Assembly or repair
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32Details
    • F16F9/54Arrangements for attachment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/30Spring/Damper and/or actuator Units
    • B60G2202/31Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312The spring being a wound spring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10Mounting of suspension elements
    • B60G2204/12Mounting of springs or dampers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10Mounting of suspension elements
    • B60G2204/12Mounting of springs or dampers
    • B60G2204/124Mounting of coil springs
    • B60G2204/1242Mounting of coil springs on a damper, e.g. MacPerson strut
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10Mounting of suspension elements
    • B60G2204/12Mounting of springs or dampers
    • B60G2204/129Damper mount on wheel suspension or knuckle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/43Fittings, brackets or knuckles
    • B60G2204/4304Bracket for lower cylinder mount of McPherson strut
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/40Constructional features of dampers and/or springs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/40Constructional features of dampers and/or springs
    • B60G2206/41Dampers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/40Constructional features of dampers and/or springs
    • B60G2206/42Springs
    • B60G2206/422Accumulators for hydropneumatic springs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80Manufacturing procedures
    • B60G2206/81Shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
  • Body Structure For Vehicles (AREA)
  • Vibration Dampers (AREA)
DE69411853T 1993-11-09 1994-10-13 Verfahren zum Formen eines hydraulischen Dämpfers Expired - Fee Related DE69411853T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939323047A GB9323047D0 (en) 1993-11-09 1993-11-09 A method of forming a suspension strut
US08/324,467 US5607035A (en) 1994-10-13 1994-10-17 Hydraulic damper

Publications (2)

Publication Number Publication Date
DE69411853D1 true DE69411853D1 (de) 1998-08-27
DE69411853T2 DE69411853T2 (de) 1998-12-03

Family

ID=26303826

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69412751T Expired - Lifetime DE69412751T2 (de) 1993-11-09 1994-10-13 Hydraulischer Stossdämpfer
DE69411854T Expired - Fee Related DE69411854T2 (de) 1993-11-09 1994-10-13 Verfahren zur Herstellung eines hydraulischen Stossdämpfers
DE69411853T Expired - Fee Related DE69411853T2 (de) 1993-11-09 1994-10-13 Verfahren zum Formen eines hydraulischen Dämpfers

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE69412751T Expired - Lifetime DE69412751T2 (de) 1993-11-09 1994-10-13 Hydraulischer Stossdämpfer
DE69411854T Expired - Fee Related DE69411854T2 (de) 1993-11-09 1994-10-13 Verfahren zur Herstellung eines hydraulischen Stossdämpfers

Country Status (5)

Country Link
US (1) US5620172A (de)
EP (3) EP0653576B1 (de)
DE (3) DE69412751T2 (de)
ES (3) ES2119069T3 (de)
GB (4) GB9323047D0 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2297819A (en) * 1995-02-13 1996-08-14 Acg Espana Sa Vehicle hydraulic damper with tube and stabiliser bar connector both of aluminium or aluminium alloy
GB2299556A (en) * 1995-03-28 1996-10-09 Lotus Car Extruded wheel carrier
DE19515643C1 (de) * 1995-04-28 1996-11-07 Fichtel & Sachs Ag Federbein mit Aluminiumbehälter
DE19540049C1 (de) * 1995-10-27 1997-02-20 Fichtel & Sachs Ag Schwingungsdämpfer mit verstellbarer Dämpfkraft
DE19808021C2 (de) * 1998-02-26 2001-07-26 Porsche Ag Federabstützung
JP4230568B2 (ja) * 1998-07-24 2009-02-25 株式会社ショーワ 油圧緩衝器のばねシート固定構造
US6079700A (en) * 1998-10-09 2000-06-27 Chrysler Corporation Vehicle shock absorber spring seat pad having a spring--containment peripheral flange
US6205979B1 (en) 1998-11-24 2001-03-27 Robert Bosch Corporation Spring locator for damping device
US6418909B2 (en) 1998-11-24 2002-07-16 Robert Bosch Corporation Low cost hydraulic damper element and method for producing the same
DE19909404C2 (de) * 1999-03-05 2003-08-21 Zf Sachs Ag Zweirohrschwingungsdämpfer
DE10000179A1 (de) * 2000-01-05 2001-07-26 Krupp Bilstein Gmbh Zweirohrstoßdämpfer
DE10004124C1 (de) * 2000-01-31 2001-05-31 Mannesmann Sachs Ag Gelenkauge für ein Kolben-Zylinderaggregat
FR2806768A1 (fr) * 2000-03-22 2001-09-28 Peugeot Citroen Automobiles Sa Amortisseur de suspension
US6443436B1 (en) * 2001-05-29 2002-09-03 Tenneco Automotive Inc. Air spring assembly on shock absorber with combined seal
US6691840B1 (en) 2003-02-07 2004-02-17 Delphi Technologies, Inc. MR damper with rebound cut-off feature
US7021435B2 (en) 2003-02-07 2006-04-04 Delphi Technologies, Inc. Monotube strut with rebound cut-off feature
DE10332722B3 (de) * 2003-07-18 2004-10-21 Benteler Automobiltechnik Gmbh Federteller für ein Kraftfahrzeug-Federbein
JP4341830B2 (ja) * 2003-12-16 2009-10-14 株式会社ショーワ 自動二輪車等のフロントフォーク
JP2005291302A (ja) * 2004-03-31 2005-10-20 Hitachi Ltd 油圧緩衝器
US7497202B2 (en) * 2004-10-15 2009-03-03 Robert Bosch Gmbh Hydraulic damper element
US7275296B2 (en) * 2004-10-29 2007-10-02 Magna Structural Systems, Inc. Method for forming a frame assembly
JP2006220162A (ja) * 2005-02-08 2006-08-24 Kayaba Ind Co Ltd 緩衝器
US7921881B2 (en) * 2006-12-15 2011-04-12 Millennium Industries Corporation Fluid conduit assembly
DE112008000335T5 (de) * 2007-02-20 2010-01-14 Tenneco Automotive Operating Company Inc., Lake Forest Positioniereinrichtung und Verfahren für exakte Fahrzeughöhen
DE102007011100A1 (de) * 2007-03-07 2008-09-11 Volkswagen Ag Zweirohrdämpfer
JP4577345B2 (ja) * 2007-09-26 2010-11-10 トヨタ自動車株式会社 ナックル及びナックルの製造方法
DE102009000164B4 (de) 2009-01-13 2016-03-03 Zf Friedrichshafen Ag Schwingungsdämpfer mit einer Achsaufnahme
DE102009008235A1 (de) * 2009-02-10 2010-08-12 Zf Friedrichshafen Ag Kolben-Zylinder-Aggregat
DE102009029299B4 (de) * 2009-09-09 2015-12-31 Leichtbau-Zentrum Sachsen Gmbh Schwingungsdämpfer
DE102013201302A1 (de) * 2013-01-28 2014-07-31 Zf Friedrichshafen Ag Zylinderaggregat mit einer Klebeverbindung
DE102014202204A1 (de) * 2014-02-06 2015-08-06 Zf Friedrichshafen Ag Schwingungsdämpfer mit eingerolltem Verschluss
US9802454B2 (en) 2014-07-28 2017-10-31 Tenneco Automotive Operating Company Inc. Plastic spring seat having integrated crash member
CN107000527B (zh) 2014-12-03 2019-08-27 爱康车辆动力学有限公司 减震器
US9834058B2 (en) * 2014-12-04 2017-12-05 Sistemi Sospensioni S.P.A. Linear actuator for adjusting the vertical position of a spring of a damper and spring unit for a vehicle suspension and damper and spring unit for a vehicle suspension comprising such an actuator
DE102015209181A1 (de) * 2015-05-20 2016-11-24 Zf Friedrichshafen Ag Zylinderrohr für einen Schwingungsdämpfer
US9873303B2 (en) 2016-03-22 2018-01-23 Tenneco Automotive Operating Company Inc. Damper having reinforced catcher
JP6789874B2 (ja) * 2017-04-07 2020-11-25 日立オートモティブシステムズ株式会社 車両用ショックアブゾーバ
CN108591340A (zh) * 2018-04-03 2018-09-28 安徽日发纺织机械有限公司 一种转杯纺纱机的双腔避振缸结构
DE102019110221A1 (de) * 2018-04-20 2019-10-24 Magna Closures Inc. Verbindungsmechanismus für ein dünnwandiges Rohr
US11143260B2 (en) 2018-12-28 2021-10-12 Tenneco Automotive Operating Company Inc. Damper with single external control valve
US11156261B2 (en) 2018-12-28 2021-10-26 Tenneco Automotive Operating Company Inc. Damper with multiple external control valves
US11118649B2 (en) 2019-07-01 2021-09-14 Tenneco Automotive Operating Company Inc. Damper with side collector and external control valves
US11635122B2 (en) 2019-07-18 2023-04-25 Tenneco Automotive Operating Company Inc. Intake device for a damper having a side collector
US11248677B2 (en) 2019-07-18 2022-02-15 Tenneco Automotive Operating Company Inc. Pre-assembled piston accumulator insert device
JP7110476B2 (ja) * 2019-12-04 2022-08-01 北京猫猫狗狗科技有限公司 片側ガイドレールイジェクト容器

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE848457C (de) * 1949-12-04 1952-09-04 Hemscheidt Maschf Hermann Hydraulischer Schwingungsdaempfer, insbesondere Teleskopdaempfer fuer Kraftfahrzeuge mit Zylinderrohr und Zylinderdeckel mit Aufhaengeoese
US2999678A (en) * 1959-09-08 1961-09-12 Heckethorn Mfg & Supply Compan Auxiliary spring suspensions
DE1931028U (de) * 1965-11-24 1966-01-13 Alcan Aluminiumwerke Gleitrohr.
GB1356261A (en) * 1970-11-17 1974-06-12 Girling Ltd Vehicle suspension units
US3912054A (en) * 1974-11-25 1975-10-14 Brian K Fabre Valve replacement assembly for motorcycle front forks
DE2516656C3 (de) * 1975-04-16 1981-04-09 Boge Gmbh, 5208 Eitorf Verfahren zum dichten Verbinden zweier Bauteile miteinander durch Widerstandspreßschweißen, insbesondere zur Herstellung eines Rohrgehäuses eines Teleskopschwingungsdämpfers, vornehmlich für Kraftfahrzeuge
IT1104642B (it) * 1977-01-10 1985-10-21 Iao Industrie Riunite Spa Molla a gas e procedimento per la sua fabbricazione
FR2437310A1 (fr) * 1978-09-28 1980-04-25 Allinquant J G Dispositif de fixation des amortisseurs telescopiques de suspension
US4212087A (en) * 1978-11-16 1980-07-15 Mortensen Lavaugh L Prosthetic leg with a hydraulic control
JPS55140607A (en) * 1979-04-18 1980-11-04 Nissan Motor Co Ltd Strut-type suspender
US4214737A (en) * 1979-05-11 1980-07-29 Blatt Leland F Adjustable shock absorber including metering pin and reservoir structure
DE3017106A1 (de) * 1980-05-03 1981-11-05 Aluminium-Walzwerke Singen Gmbh, 7700 Singen Verfahren zum herstellen massiv umgeformter leichtmetallgegenstaende sowie formkoerper mit einem leichtmetallteil
DE3105170A1 (de) * 1981-02-13 1982-09-02 Fichtel & Sachs Ag, 8720 Schweinfurt Schwingungsdaempfer oder federbein mit mindestens einem am behaelterrohr angeordneten beschlag
DE3128723A1 (de) * 1981-07-21 1983-02-10 Fichtel & Sachs Ag, 8720 Schweinfurt Hydropneumatischer zweirohr-schwingungsdaempfer oder federbeineinsatz mit einer verschlusskappe fuer ein behaelterrohr
JPS58196343A (ja) * 1982-05-13 1983-11-15 Showa Mfg Co Ltd 油圧緩衝器のばね受け溶接方法
US4667941A (en) * 1983-02-09 1987-05-26 Kabushiki Kaisha Showa Seisakusho Self-leveling damper for motorcycles
DE3312753C2 (de) * 1983-04-09 1996-05-09 Fichtel & Sachs Ag Federbein mit Achsschenkelaufnahme
FR2556622B1 (fr) * 1983-12-16 1987-12-11 Socalfram Tube a fond soude, notamment pour la realisation d'un ressort a gaz sous forte pression
GB8501022D0 (en) * 1984-01-17 1985-02-20 Fichtel & Sachs Ag Combination shock-absorber spring unit
US4657228A (en) * 1985-02-25 1987-04-14 Lautzenhiser John L Gas-actuated shock absorber for aircraft
DE8510058U1 (de) * 1985-04-04 1985-07-04 Fichtel & Sachs Ag, 8720 Schweinfurt Federbein mit einem auf einem Federbeinbehälter lösbar angeordneten Federteller
US4913268A (en) * 1986-12-05 1990-04-03 Ford Motor Company Weldless automotive shock absorber
GB8905429D0 (en) * 1989-03-09 1989-04-19 Salter Ind Measurement Ltd Piston and cylinder arrangement
JPH02253026A (ja) * 1989-03-27 1990-10-11 Mazda Motor Corp 車両のストラットマウント構造
US4962834A (en) * 1989-06-14 1990-10-16 Walter K. Napoleon Threaded removable end mount system for shock absorbers
DE3939012A1 (de) * 1989-11-25 1991-05-29 Boge Ag Schwingungsdaempfer fuer ein kraftfahrzeug
JPH04158946A (ja) * 1990-10-23 1992-06-02 Atsugi Unisia Corp 液圧式緩衝器用リザーバチューブの製造方法
DE4102002C2 (de) * 1991-01-24 1999-09-30 Bayerische Motoren Werke Ag Stoßdämpfer
DE9109019U1 (de) * 1991-07-22 1991-10-10 Fichtel & Sachs Ag, 8720 Schweinfurt Zylinderrohrendkappe für einen Schwingungsdämpfer
DE4129644A1 (de) * 1991-09-06 1993-03-11 Bayerische Motoren Werke Ag Spurhebel-federbeineinheit fuer eine obenliegende lenkung eines kraftfahrzeuges
DE4129645A1 (de) * 1991-09-06 1993-03-11 Bayerische Motoren Werke Ag Spurhebel-federbeineinheit fuer eine obenliegende lenkung eines kraftfahrzeugs und ein verfahren zur herstellung eines spurhebels fuer eine spurhebel-federbeineinheit
JP3118296B2 (ja) * 1991-12-26 2000-12-18 ユニプレス株式会社 アルミ製エンジンマウント用ブラケットの製造法
DE4201837C2 (de) * 1992-01-24 1999-07-15 Porsche Ag Federbein
US5450908A (en) * 1993-04-14 1995-09-19 Krause Plow Corporation, Inc. Spring-cushioned hydraulic depth control system for tillage implements

Also Published As

Publication number Publication date
GB2283711B (en) 1997-04-09
GB2283712A (en) 1995-05-17
DE69411853T2 (de) 1998-12-03
GB9420637D0 (en) 1994-11-30
EP0653576A1 (de) 1995-05-17
EP0653578B1 (de) 1998-07-22
DE69411854D1 (de) 1998-08-27
GB9420640D0 (en) 1994-11-30
GB9420639D0 (en) 1994-11-30
DE69411854T2 (de) 1998-12-03
EP0653578A1 (de) 1995-05-17
EP0653577A1 (de) 1995-05-17
EP0653577B1 (de) 1998-08-26
DE69412751T2 (de) 1999-01-14
US5620172A (en) 1997-04-15
GB2283713A (en) 1995-05-17
GB2283712B (en) 1997-04-09
DE69412751D1 (de) 1998-10-01
GB2283711A (en) 1995-05-17
GB2283713B (en) 1997-04-09
GB9323047D0 (en) 1994-01-05
ES2119068T3 (es) 1998-10-01
ES2119958T3 (es) 1998-10-16
EP0653576B1 (de) 1998-07-22
ES2119069T3 (es) 1998-10-01

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