DE3168736D1 - Pneumatic lift pad - Google Patents

Pneumatic lift pad

Info

Publication number
DE3168736D1
DE3168736D1 DE8181630031T DE3168736T DE3168736D1 DE 3168736 D1 DE3168736 D1 DE 3168736D1 DE 8181630031 T DE8181630031 T DE 8181630031T DE 3168736 T DE3168736 T DE 3168736T DE 3168736 D1 DE3168736 D1 DE 3168736D1
Authority
DE
Germany
Prior art keywords
lift pad
pneumatic lift
pneumatic
pad
lift
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
DE8181630031T
Other languages
German (de)
Inventor
Ernest Knaus
Paul Elliott Liggett
Raymond Joseph Namsick
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.)
Goodyear Aerospace Corp
Original Assignee
Goodyear Aerospace Corp
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 Goodyear Aerospace Corp filed Critical Goodyear Aerospace Corp
Application granted granted Critical
Publication of DE3168736D1 publication Critical patent/DE3168736D1/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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B66F3/25—Constructional features
    • B66F3/35—Inflatable flexible elements, e.g. bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Diaphragms And Bellows (AREA)
DE8181630031T 1980-05-19 1981-04-24 Pneumatic lift pad Expired DE3168736D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15104980A 1980-05-19 1980-05-19

Publications (1)

Publication Number Publication Date
DE3168736D1 true DE3168736D1 (en) 1985-03-21

Family

ID=22537120

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181630031T Expired DE3168736D1 (en) 1980-05-19 1981-04-24 Pneumatic lift pad

Country Status (5)

Country Link
EP (1) EP0040578B1 (en)
JP (1) JPS579698A (en)
AU (1) AU540387B2 (en)
CA (1) CA1153358A (en)
DE (1) DE3168736D1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8406021U1 (en) * 1984-02-28 1984-08-02 Vetter, Manfred, 5352 Zülpich LIFTING CUSHION MADE OF HOT VOLCANIZED RUBBER MATERIAL AND IN RECTANGULAR SHAPE
GB2192232A (en) * 1986-07-01 1988-01-06 Holywell Eng Ltd Improvements relating to hydraulically or pneumatically operated lifting bags
GB2240083B (en) * 1989-11-16 1994-08-03 Daton Lovett Andrew James Actuator
GB9309785D0 (en) * 1993-05-12 1993-06-23 Jones David B A lifting crushion
DE4412422A1 (en) * 1994-04-11 1995-10-12 Werner M Ing Grad Homann Muscular force element
EP2332879B1 (en) 2009-12-09 2013-01-16 Vetter GmbH Lifting bag of web-like rubber material hot-vulcanized in a press and method for its production
RU2453492C1 (en) * 2010-12-15 2012-06-20 Общество с ограниченной ответственностью Научно-производственное предприятие "АРМОКОМ-ЦЕНТР" Method of fabricating jack-pad and said jack-pad
AT515036A1 (en) * 2013-10-22 2015-05-15 MAN Truck & Bus Österreich AG Commercial vehicle with compressed gas tank
RU2651494C1 (en) * 2017-01-13 2018-04-19 Михаил Иосифович Трибельский Roller-bag

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE687217A (en) * 1965-09-27 1967-03-22
NL6602558A (en) * 1966-02-28 1967-08-29
AU453143B2 (en) * 1972-04-07 1974-09-06 The Goodyear Tire & Rubber Company Dunnage device
FR2305381A1 (en) * 1975-03-26 1976-10-22 Kleber Colombes Inflatable wedging or lifting cushion - has layer of reinforcing ropes for corners running round periphery
US4143854A (en) * 1975-05-06 1979-03-13 Manfred Vetter Jacking device
DE7538274U (en) * 1975-12-01 1976-04-08 Kempken, Hans, 5210 Troisdorf COMPRESSED AIR FLAT CUSHIONS

Also Published As

Publication number Publication date
EP0040578A1 (en) 1981-11-25
JPS579698A (en) 1982-01-19
EP0040578B1 (en) 1985-02-06
CA1153358A (en) 1983-09-06
AU7051081A (en) 1981-11-26
AU540387B2 (en) 1984-11-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee