BE793149A - LIMIT SWITCH CUSHIONING DEVICE - Google Patents

LIMIT SWITCH CUSHIONING DEVICE

Info

Publication number
BE793149A
BE793149A BE793149DA BE793149A BE 793149 A BE793149 A BE 793149A BE 793149D A BE793149D A BE 793149DA BE 793149 A BE793149 A BE 793149A
Authority
BE
Belgium
Prior art keywords
limit switch
cushioning device
cushioning
switch
limit
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Westinghouse Bremsen Apparate
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.)
Publication date
Publication of BE793149A publication Critical patent/BE793149A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
BE793149D 1971-12-27 LIMIT SWITCH CUSHIONING DEVICE BE793149A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2164832 1971-12-27

Publications (1)

Publication Number Publication Date
BE793149A true BE793149A (en) 1973-06-21

Family

ID=5829366

Family Applications (1)

Application Number Title Priority Date Filing Date
BE793149D BE793149A (en) 1971-12-27 LIMIT SWITCH CUSHIONING DEVICE

Country Status (4)

Country Link
US (1) US3805672A (en)
BE (1) BE793149A (en)
DE (1) DE2164832C2 (en)
FR (1) FR2166024B1 (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088061A (en) * 1973-11-07 1978-05-09 Kurt Stoll Piston/cylinder assemblies
US4015728A (en) * 1975-02-24 1977-04-05 Caterpillar Tractor Co. Material handling apparatus
US4012174A (en) * 1975-10-20 1977-03-15 Caterpillar Tractor Co. Fuel priming pump
US4181066A (en) * 1978-02-10 1980-01-01 Mcneil Corporation Expansible chamber motor
US4307997A (en) * 1979-05-08 1981-12-29 The United States Of America As Represented By The United States Department Of Energy Free piston inertia compressor
US4406215A (en) * 1981-03-26 1983-09-27 Ernest Lacasse Drive cylinder
US4458717A (en) * 1983-03-14 1984-07-10 Aeroquip Corporation Cylinder cushion seal
DE3623143C2 (en) * 1986-07-09 1995-03-09 Leibfried Maschinenbau Gmbh Fluid operated cylinder
US4862786A (en) * 1987-08-27 1989-09-05 Bimba Manufacturing Company Fluid cylinder cushioning system
FR2658872A1 (en) * 1990-02-27 1991-08-30 Joucomatic Sa Improvements made to thrust cylinders for pressurised fluid
US5117526A (en) * 1990-05-03 1992-06-02 The Serco Corporation Vertically storing dock leveler
DE4039172C2 (en) * 1990-12-05 1994-11-17 Mannesmann Ag Working cylinder with end position damping
US5252042A (en) * 1991-08-09 1993-10-12 Kabushiki Kaisha Kosmek Gas booster assembly for fluid pressure piston driving apparatus
DE4134063A1 (en) * 1991-10-15 1993-04-22 Festo Kg LINEAR ACTUATOR
US5188016A (en) * 1992-03-25 1993-02-23 Tung Fung Eng Cylinder structure for a pneumatically operated tool
DE4318932C2 (en) * 1993-06-03 1995-04-13 Mannesmann Ag Piston-cylinder device
SE510773C2 (en) * 1996-02-13 1999-06-21 Mecman Ab Rexroth Device for piston cylinder assemblies and piston cylinder assemblies with at least one such device
US5850776A (en) * 1996-04-18 1998-12-22 Ckd Corporation Fluid pressure cylinders provided with impact absorbing mechanisms
JP3543592B2 (en) * 1997-11-24 2004-07-14 豊和工業株式会社 Rubber damper
IT1312235B1 (en) 1999-03-29 2002-04-09 Luciano Migliori SHOCK ABSORBER DEVICE FOR PNEUMATIC CYLINDERS.
IT1319005B1 (en) * 2000-10-16 2003-09-19 Luciano Migliori COMPACT PNEUMATIC CYLINDER WITH CUSHIONING DEVICE
US6619182B2 (en) 2001-04-25 2003-09-16 Delaware Capital Formation, Inc. Flow control device
US6536327B2 (en) * 2001-06-08 2003-03-25 Festo Corporation Double acting cylinder with integral end position volume chambers
NL1018501C2 (en) * 2001-07-09 2003-01-10 Actuant Corp Hydraulic control device.
DE10257336A1 (en) * 2002-12-06 2004-06-17 Röhm Gmbh solvent awareness
JP4054990B2 (en) * 2003-03-07 2008-03-05 Ｓｍｃ株式会社 Cylinder device
AT500672B8 (en) * 2003-06-12 2007-02-15 Linz Ct Of Mechatronics Gmbh HYDRAULIC DRIVE FOR DISPLACING A MEMBER
US6997100B1 (en) * 2004-07-23 2006-02-14 Hamilton Sundstrand Impact plate for component assembly
CA2507149A1 (en) * 2005-05-12 2006-11-12 P & M Design & Consulting Ltd. Pneumatic cylinder
DE502006008098D1 (en) * 2006-11-03 2010-11-25 Freudenberg Carl Kg Sealing ring with integrated end cushioning, cover with sealing ring and pneumatic cylinder with cover and sealing ring
JP4929495B2 (en) * 2006-12-06 2012-05-09 Ｓｍｃ株式会社 Damper fixing structure
US20100077916A1 (en) * 2008-10-01 2010-04-01 Larry Brunn Hydraulic cylinder with cushion
DE102009014817B4 (en) * 2009-03-25 2011-07-21 FESTO AG & Co. KG, 73734 Fluid operated linear actuator
US8578837B1 (en) 2010-05-12 2013-11-12 John C. A. Burhoe Pressure unloading valve to cushion a pneumatic cylinder
CN102108991B (en) * 2010-07-23 2012-09-12 三一重工股份有限公司 Hydraulic cylinder, hydraulic buffer system, excavator and concrete pump truck
US9103357B2 (en) * 2012-09-29 2015-08-11 Shenzhen China Star Optoelectronics Technology Co., Ltd Cylinder
DE102015002036A1 (en) * 2015-02-17 2016-08-18 Festo Ag & Co. Kg Fluid operated linear unit
JP7447689B2 (en) * 2020-06-10 2024-03-12 Smc株式会社 gas cylinder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1370356A (en) * 1963-09-28 1964-08-21 Shock absorber cushion cylinder
US3267815A (en) * 1965-10-21 1966-08-23 Ortman Miller Machine Company Cushioning structure for power cylinders
US3651740A (en) * 1969-11-24 1972-03-28 Spotnails Pneumatic driving tool with a fail-safe mechanism

Also Published As

Publication number Publication date
FR2166024A1 (en) 1973-08-10
FR2166024B1 (en) 1976-07-23
DE2164832C2 (en) 1973-11-29
US3805672A (en) 1974-04-23
DE2164832B1 (en) 1973-05-10

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