AT364487B - CRUSHING OR LIFTING DEVICE - Google Patents

CRUSHING OR LIFTING DEVICE

Info

Publication number
AT364487B
AT364487B AT185379A AT185379A AT364487B AT 364487 B AT364487 B AT 364487B AT 185379 A AT185379 A AT 185379A AT 185379 A AT185379 A AT 185379A AT 364487 B AT364487 B AT 364487B
Authority
AT
Austria
Prior art keywords
crushing
lifting device
lifting
Prior art date
Application number
AT185379A
Other languages
German (de)
Other versions
ATA185379A (en
Inventor
Lars Goeran Ronnfors
Hans Stroem
Original Assignee
Jonsereds Fabrikers Ab
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 Jonsereds Fabrikers Ab filed Critical Jonsereds Fabrikers Ab
Publication of ATA185379A publication Critical patent/ATA185379A/en
Application granted granted Critical
Publication of AT364487B publication Critical patent/AT364487B/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
    • F15B15/08—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)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
AT185379A 1978-03-13 1979-03-12 CRUSHING OR LIFTING DEVICE AT364487B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7802819A SE410441B (en) 1978-03-13 1978-03-13 SWITCH OR LIFTING DEVICE

Publications (2)

Publication Number Publication Date
ATA185379A ATA185379A (en) 1981-03-15
AT364487B true AT364487B (en) 1981-10-27

Family

ID=20334287

Family Applications (1)

Application Number Title Priority Date Filing Date
AT185379A AT364487B (en) 1978-03-13 1979-03-12 CRUSHING OR LIFTING DEVICE

Country Status (7)

Country Link
EP (1) EP0019617A1 (en)
JP (1) JPS55500310A (en)
AT (1) AT364487B (en)
CA (1) CA1142165A (en)
FI (1) FI63732C (en)
SE (1) SE410441B (en)
WO (1) WO1979000753A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008013968A1 (en) * 2008-03-12 2009-09-17 Handwerker, Franz-Josef Lifting and mounting device for resilient mounting of e.g. caravan, has cushion element filled with fluid, and attachment units i.e. plates, lie on cushion element or fastened to cushion element, which comprises cover

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088506A1 (en) * 1982-01-28 1983-09-14 Melville Reese Dill, Jr. Article separator for materials handling
ES2163226T3 (en) * 1992-04-10 2002-01-16 Power Diaphragm Technology A S ELECTRIC CAT WITH DIAPHRAGM.
FR2722819A1 (en) * 1994-07-19 1996-01-26 Hedin Jean Luc Wedge or pressure element for two adjacent structural components, used in civil engineering
CA2626137C (en) * 2005-10-25 2015-01-13 Maxgrepp Teknik Ab Wedge-formed lifting cushion
FR3107576B1 (en) * 2020-02-26 2022-02-04 Jeune G Le Hydraulic or pneumatic active hinge

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379411A (en) * 1967-03-17 1968-04-23 Scienco Inc Jacks employing elongated, tubular pneumatic elements
FR2265666A1 (en) * 1974-03-25 1975-10-24 Motte Patrick Travelling inflatable lifting jack - has bag with faces for support and load supplied with gas under pressure
CH605395A5 (en) * 1975-04-11 1978-09-29 Pierre Joseph Pingon

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008013968A1 (en) * 2008-03-12 2009-09-17 Handwerker, Franz-Josef Lifting and mounting device for resilient mounting of e.g. caravan, has cushion element filled with fluid, and attachment units i.e. plates, lie on cushion element or fastened to cushion element, which comprises cover

Also Published As

Publication number Publication date
EP0019617A1 (en) 1980-12-10
FI790843A (en) 1979-09-14
SE410441B (en) 1979-10-15
JPS55500310A (en) 1980-05-29
WO1979000753A1 (en) 1979-10-04
FI63732C (en) 1983-08-10
ATA185379A (en) 1981-03-15
FI63732B (en) 1983-04-29
CA1142165A (en) 1983-03-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification