GB1482160A - Piston/cylinder assemblies - Google Patents

Piston/cylinder assemblies

Info

Publication number
GB1482160A
GB1482160A GB46624/74A GB4662474A GB1482160A GB 1482160 A GB1482160 A GB 1482160A GB 46624/74 A GB46624/74 A GB 46624/74A GB 4662474 A GB4662474 A GB 4662474A GB 1482160 A GB1482160 A GB 1482160A
Authority
GB
United Kingdom
Prior art keywords
piston
backing
restriction
recess
passage
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
Application number
GB46624/74A
Other languages
English (en)
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.)
Festo Maschinenfabrik Gottlieb Stoll Firma
Original Assignee
Festo Maschinenfabrik Gottlieb Stoll Firma
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 Festo Maschinenfabrik Gottlieb Stoll Firma filed Critical Festo Maschinenfabrik Gottlieb Stoll Firma
Publication of GB1482160A publication Critical patent/GB1482160A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • F15B15/223—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having a piston with a piston extension or piston recess which completely seals the main fluid outlet as the piston approaches its end position
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02—Cylinders designed to receive moving pistons or plungers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Fluid-Damping Devices (AREA)
GB46624/74A 1973-11-07 1974-10-28 Piston/cylinder assemblies Expired GB1482160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2355593A DE2355593C3 (de) 1973-11-07 1973-11-07 Arbeitszylinder zum Ausführen einer jeweils im Bereich der Endlagen gedämpften Arbeitskolbenbewegung

Publications (1)

Publication Number Publication Date
GB1482160A true GB1482160A (en) 1977-08-10

Family

ID=5897420

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46624/74A Expired GB1482160A (en) 1973-11-07 1974-10-28 Piston/cylinder assemblies

Country Status (11)

Country Link
JP (1) JPS5074082A (de)
AT (2) AT378581B (de)
BR (1) BR7409284A (de)
CH (1) CH580238A5 (de)
DE (1) DE2355593C3 (de)
DK (1) DK144483C (de)
FR (1) FR2250037B1 (de)
GB (1) GB1482160A (de)
IT (1) IT1025115B (de)
NL (1) NL179085C (de)
SE (1) SE412272B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2278642A (en) * 1993-06-03 1994-12-07 Mannesmann Ag Piston and cylinder device
EP1001174A1 (de) * 1998-05-29 2000-05-17 Hitachi Construction Machinery Co., Ltd. Hydraulischer zylinder

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138928A (en) * 1977-02-11 1979-02-13 Ware Machine Service Inc. Fluid actuated apparatus
DE3146845A1 (de) * 1981-11-26 1983-06-01 Wabco Steuerungstechnik GmbH & Co, 3000 Hannover Einrichtung zur endabbremsung des arbeitskolbens eines doppeltwirkenden arbeitszylinders
DE3146998A1 (de) * 1981-11-27 1983-06-01 Wabco Steuerungstechnik GmbH & Co, 3000 Hannover Einrichtung zur endabbremsung des arbeitskolbens eines doppeltwirkenden arbeitszylinders
CH663072A5 (de) * 1984-01-26 1987-11-13 Sulzer Ag Druckmediumbetaetigtes ventil.
DE3427690A1 (de) * 1984-07-27 1986-02-06 Festo KG, 7300 Esslingen Arbeitszylinder
DE3445257A1 (de) * 1984-12-12 1986-06-12 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Geberzylinder fuer bremsanlagen insbesondere an kraftfahrzeugen
DE3545935A1 (de) * 1985-12-23 1987-06-25 Bbc Brown Boveri & Cie Kolben-zylinderanordnung
DE3601822A1 (de) * 1986-01-22 1987-07-23 Peter Stenzel Mit einem druckmedium arbeitende betaetigungsvorrichtung
JPS6362608U (de) * 1986-10-15 1988-04-25
JPH0224134U (de) * 1988-08-04 1990-02-16
DE4039172C2 (de) * 1990-12-05 1994-11-17 Mannesmann Ag Arbeitszylinder mit Endlagendämpfung
FR2684066B1 (fr) * 1991-11-26 1994-01-07 Messier Bugatti Systeme d'actionnement du verin de manóoeuvre d'un train d'atterrissage d'avion.
DE4322255C2 (de) * 1993-07-05 1996-02-01 Festo Kg Dämpfungsvorrichtung
AT406292B (de) * 1998-07-22 2000-03-27 Hainzl Industriesysteme Ges M Vorrichtung zum abbremsen eines kolbens eines hydraulikzylinders
JP3469525B2 (ja) * 2000-03-03 2003-11-25 Ｓｍｃ株式会社 クッション機構付空気圧ロータリアクチュエータ
DE20021520U1 (de) 2000-12-20 2001-03-01 IMI Norgren GmbH, 46519 Alpen Druckmediumsbetätigter Arbeitszylinder
DE20219693U1 (de) 2002-12-19 2003-02-20 FESTO AG & Co., 73734 Esslingen Fluidbetätigter Antrieb

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719510A (en) * 1951-07-21 1955-10-04 Tomkin Johnson Company Cushion construction for air cylinders
US2710595A (en) * 1952-06-16 1955-06-14 Hannifin Corp Fluid operated cylinder with adjustable cushion
US2704996A (en) * 1952-07-17 1955-03-29 Hannifin Corp Fluid operated cylinder with adjustable cushion
US3267815A (en) * 1965-10-21 1966-08-23 Ortman Miller Machine Company Cushioning structure for power cylinders
GB1163312A (en) * 1966-08-27 1969-09-04 Wellman Controls Ltd Pressure Fluid Cylinders
FR1558478A (de) * 1967-12-21 1969-02-28
JPS473211U (de) * 1971-02-01 1972-09-04
JPS4833504U (de) * 1971-08-21 1973-04-23

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2278642A (en) * 1993-06-03 1994-12-07 Mannesmann Ag Piston and cylinder device
GB2278642B (en) * 1993-06-03 1997-03-19 Mannesmann Ag Piston and cylinder device
EP1001174A1 (de) * 1998-05-29 2000-05-17 Hitachi Construction Machinery Co., Ltd. Hydraulischer zylinder
EP1001174A4 (de) * 1998-05-29 2005-12-14 Hitachi Construction Machinery Hydraulischer zylinder

Also Published As

Publication number Publication date
IT1025115B (it) 1978-08-10
CH580238A5 (de) 1976-09-30
NL179085B (nl) 1986-02-03
FR2250037B1 (de) 1980-07-18
ATA859974A (de) 1985-01-15
NL179085C (nl) 1986-07-01
DK571374A (de) 1975-06-30
JPS5074082A (de) 1975-06-18
SE7413910L (de) 1975-05-09
DE2355593C3 (de) 1979-08-09
FR2250037A1 (de) 1975-05-30
NL7412949A (nl) 1975-05-12
DK144483B (da) 1982-03-15
DE2355593B2 (de) 1978-12-14
SE412272B (sv) 1980-02-25
AT378581B (de) 1985-08-26
DK144483C (da) 1982-08-23
BR7409284A (pt) 1976-05-11
DE2355593A1 (de) 1975-05-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19941027