AT387626B - PNEUMATIC WORKING CYLINDER - Google Patents

PNEUMATIC WORKING CYLINDER

Info

Publication number
AT387626B
AT387626B AT403783A AT403783A AT387626B AT 387626 B AT387626 B AT 387626B AT 403783 A AT403783 A AT 403783A AT 403783 A AT403783 A AT 403783A AT 387626 B AT387626 B AT 387626B
Authority
AT
Austria
Prior art keywords
working cylinder
pneumatic working
pneumatic
cylinder
working
Prior art date
Application number
AT403783A
Other languages
German (de)
Other versions
ATA403783A (en
Inventor
Helmut Bernhaupt
Original Assignee
Wabco Westinghouse Gmbh
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 Wabco Westinghouse Gmbh filed Critical Wabco Westinghouse Gmbh
Priority to AT403783A priority Critical patent/AT387626B/en
Priority to DE19843441005 priority patent/DE3441005A1/en
Priority to HU426584A priority patent/HU189948B/en
Publication of ATA403783A publication Critical patent/ATA403783A/en
Application granted granted Critical
Publication of AT387626B publication Critical patent/AT387626B/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
    • 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
    • F15B15/222—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 throttles 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)
  • Fluid-Damping Devices (AREA)
  • Actuator (AREA)
AT403783A 1983-11-16 1983-11-16 PNEUMATIC WORKING CYLINDER AT387626B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT403783A AT387626B (en) 1983-11-16 1983-11-16 PNEUMATIC WORKING CYLINDER
DE19843441005 DE3441005A1 (en) 1983-11-16 1984-11-09 Pneumatic working cylinder with pneumatic end-position damping
HU426584A HU189948B (en) 1983-11-16 1984-11-15 Pneumatic work cylinder with pneumatic end position damping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT403783A AT387626B (en) 1983-11-16 1983-11-16 PNEUMATIC WORKING CYLINDER

Publications (2)

Publication Number Publication Date
ATA403783A ATA403783A (en) 1988-07-15
AT387626B true AT387626B (en) 1989-02-27

Family

ID=3558801

Family Applications (1)

Application Number Title Priority Date Filing Date
AT403783A AT387626B (en) 1983-11-16 1983-11-16 PNEUMATIC WORKING CYLINDER

Country Status (3)

Country Link
AT (1) AT387626B (en)
DE (1) DE3441005A1 (en)
HU (1) HU189948B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706781A (en) * 1985-02-28 1987-11-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Fluid-operated cylinder with cushioning flow rate control valve means
DE3545935A1 (en) * 1985-12-23 1987-06-25 Bbc Brown Boveri & Cie Piston/cylinder arrangement
KR0166223B1 (en) * 1995-03-29 1998-12-01 서상기 Pneumatic cylinder
EP1283958B1 (en) * 2000-05-24 2006-08-02 Johann Weiss Maschinenbau Pneumatic cylinder with damping in the end position
SE517269C2 (en) 2001-05-31 2002-05-21 Stroemsholmen Ab Arrangement for press tools to brake the piston / piston rod of a gas spring
CN102691695B (en) * 2011-03-23 2013-04-24 三一重工股份有限公司 Buffering hydraulic cylinder and control method thereof as well as engineering machine
CN102705294B (en) * 2012-06-26 2016-01-20 上海三一重机有限公司 A kind of high-voltage oil cylinder and comprise the excavator of this oil cylinder
US9103357B2 (en) 2012-09-29 2015-08-11 Shenzhen China Star Optoelectronics Technology Co., Ltd Cylinder
CN102852895B (en) * 2012-09-29 2015-07-15 深圳市华星光电技术有限公司 Air cylinder
CN110513425B (en) * 2019-08-18 2024-04-16 哈尔滨盛迪电力设备有限公司 Bidirectional quick-discharging type air compression in-place buffer device
GB2587193A (en) * 2019-09-13 2021-03-24 Airbus Operations Ltd Aircraft landing gear system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325882A1 (en) * 1972-09-01 1974-03-14 Orsta Hydraulik Veb K DEVICE FOR END POSITION BRAKING IN PNEUMATIC WORK CYLINDERS
DE2402567A1 (en) * 1974-01-19 1975-07-24 Kuhnke Gmbh Kg H End position damping for hydraulic and pneumatic motors - damping chamber formed in motor cylinder is sealed with respect to main outlet bore
DE3137345A1 (en) * 1981-09-19 1983-04-14 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern COMPRESSED AIR CYLINDER WITH LIMIT DAMPING
DE3146998A1 (en) * 1981-11-27 1983-06-01 Wabco Steuerungstechnik GmbH & Co, 3000 Hannover DEVICE FOR STOPPING THE WORKING PISTON OF A DOUBLE-ACTING WORK CYLINDER

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476014A (en) * 1967-03-31 1969-11-04 Parker Hannifin Corp Speed variable piston and cylinder arrangements
SE344102B (en) * 1968-01-03 1972-03-27 Ricardo & Co Engineers
DE2016980A1 (en) * 1970-04-06 1971-10-21 Mannesmann Ag Hydraulic working cylinder with end position cushioning on both sides
US3974910A (en) * 1975-02-28 1976-08-17 Papai Imre F Fluid cylinder decelerating means
FR2319795A1 (en) * 1975-08-01 1977-02-25 Renault HYDRAULIC CYLINDER START ACCELERATION DEVICE
FR2425008A1 (en) * 1978-05-05 1979-11-30 Climax France Sa DEVICE FOR CONTROLLING THE DECELERATION AND / OR ACCELERATION OF A MOBILE ELEMENT FOLLOWING A BACK-AND-BACK RIGGED ALTERNATIVE MOVEMENT, IN THE NEARBY OF AT LEAST ONE OF THE MOBILE ELEMENT LIMIT DEAD POINTS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325882A1 (en) * 1972-09-01 1974-03-14 Orsta Hydraulik Veb K DEVICE FOR END POSITION BRAKING IN PNEUMATIC WORK CYLINDERS
DE2402567A1 (en) * 1974-01-19 1975-07-24 Kuhnke Gmbh Kg H End position damping for hydraulic and pneumatic motors - damping chamber formed in motor cylinder is sealed with respect to main outlet bore
DE3137345A1 (en) * 1981-09-19 1983-04-14 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern COMPRESSED AIR CYLINDER WITH LIMIT DAMPING
DE3146998A1 (en) * 1981-11-27 1983-06-01 Wabco Steuerungstechnik GmbH & Co, 3000 Hannover DEVICE FOR STOPPING THE WORKING PISTON OF A DOUBLE-ACTING WORK CYLINDER

Also Published As

Publication number Publication date
ATA403783A (en) 1988-07-15
HU189948B (en) 1986-08-28
DE3441005A1 (en) 1985-05-30
HUT37225A (en) 1985-11-28

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee