FR1483936A - Dispositif de cylindre et piston avec amortissement en fin de course - Google Patents

Dispositif de cylindre et piston avec amortissement en fin de course

Info

Publication number
FR1483936A
FR1483936A FR59342A FR59342A FR1483936A FR 1483936 A FR1483936 A FR 1483936A FR 59342 A FR59342 A FR 59342A FR 59342 A FR59342 A FR 59342A FR 1483936 A FR1483936 A FR 1483936A
Authority
FR
France
Prior art keywords
cylinder
piston device
stroke damping
damping
stroke
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
FR59342A
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.)
Olaer Patent Co
Original Assignee
Olaer Patent Co
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 Olaer Patent Co filed Critical Olaer Patent Co
Priority to FR59342A priority Critical patent/FR1483936A/fr
Priority to DE1967O0012457 priority patent/DE1600539B2/de
Priority to US633975A priority patent/US3418888A/en
Application granted granted Critical
Publication of FR1483936A publication Critical patent/FR1483936A/fr
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
FR59342A 1966-04-27 1966-04-27 Dispositif de cylindre et piston avec amortissement en fin de course Expired FR1483936A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR59342A FR1483936A (fr) 1966-04-27 1966-04-27 Dispositif de cylindre et piston avec amortissement en fin de course
DE1967O0012457 DE1600539B2 (de) 1966-04-27 1967-04-26 Zylinder fuer stossdaempfer mit einem ringfoermigen daempfungseinsatz
US633975A US3418888A (en) 1966-04-27 1967-04-26 Hydraulic actuator with internal dashpot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR59342A FR1483936A (fr) 1966-04-27 1966-04-27 Dispositif de cylindre et piston avec amortissement en fin de course

Publications (1)

Publication Number Publication Date
FR1483936A true FR1483936A (fr) 1967-06-09

Family

ID=8607266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR59342A Expired FR1483936A (fr) 1966-04-27 1966-04-27 Dispositif de cylindre et piston avec amortissement en fin de course

Country Status (3)

Country Link
US (1) US3418888A (fr)
DE (1) DE1600539B2 (fr)
FR (1) FR1483936A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5271699U (fr) * 1975-11-25 1977-05-28
JPS5276895U (fr) * 1975-12-05 1977-06-08
US4228725A (en) * 1978-06-13 1980-10-21 Kenneth Jai Rotary piston
DE2909119C2 (de) * 1979-03-08 1984-08-09 Peddinghaus, Rolf, Dipl.-Ing., 5828 Ennepetal Schnittschlagdämpfungseinrichtung für eine Schere, wie Knüppel- oder Profilstahlschere
JPS5842648Y2 (ja) * 1979-06-26 1983-09-27 太陽鉄工株式会社 クツシヨン付油圧シリンダ
US4517878A (en) * 1981-10-20 1985-05-21 Hitachi Construction Machinery Co., Ltd. Shock absorbing device for hydraulic cylinder
DE4039172C2 (de) * 1990-12-05 1994-11-17 Mannesmann Ag Arbeitszylinder mit Endlagendämpfung
US5357847A (en) * 1991-04-17 1994-10-25 Hytork Actuators Limited Pressure vessels having end closures and retainers
JPH10169612A (ja) * 1996-12-06 1998-06-23 Smc Corp 流体圧シリンダ
AT409027B (de) * 2000-10-13 2002-05-27 Hoerbiger Hydraulik Hydraulikzylinder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE24532E (en) * 1958-09-09 Cushioning structure for hydraulic cylinders
FR825812A (fr) * 1937-08-20 1938-03-15 Nat Pneumatic Co Perfectionnements aux moteurs pneumatiques de commande des portes
GB562073A (en) * 1943-02-11 1944-06-16 Automotive Prod Co Ltd Improvements in or relating to fluid pressure cylinders, particularly for hydraulic jacks
US3303746A (en) * 1965-12-29 1967-02-14 Westinghouse Air Brake Co Cushioned cylinder arrangement having a combined check valve and needle valve

Also Published As

Publication number Publication date
DE1600539A1 (de) 1970-04-02
US3418888A (en) 1968-12-31
DE1600539B2 (de) 1977-01-13

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