FR2156350A1 - - Google Patents

Info

Publication number
FR2156350A1
FR2156350A1 FR7236376A FR7236376A FR2156350A1 FR 2156350 A1 FR2156350 A1 FR 2156350A1 FR 7236376 A FR7236376 A FR 7236376A FR 7236376 A FR7236376 A FR 7236376A FR 2156350 A1 FR2156350 A1 FR 2156350A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7236376A
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.)
Del Mar Engineering Laboratories
Original Assignee
Del Mar Engineering Laboratories
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 Del Mar Engineering Laboratories filed Critical Del Mar Engineering Laboratories
Publication of FR2156350A1 publication Critical patent/FR2156350A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms
    • 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
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • 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
    • B66F3/22—Lazy-tongs mechanisms
FR7236376A 1971-10-14 1972-10-13 Withdrawn FR2156350A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18936171A 1971-10-14 1971-10-14

Publications (1)

Publication Number Publication Date
FR2156350A1 true FR2156350A1 (fr) 1973-05-25

Family

ID=22696995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7236376A Withdrawn FR2156350A1 (fr) 1971-10-14 1972-10-13

Country Status (4)

Country Link
JP (1) JPS4847101A (fr)
AU (1) AU4668572A (fr)
DE (1) DE2249927A1 (fr)
FR (1) FR2156350A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647770A1 (fr) * 1989-06-05 1990-12-07 Polytec Dispositif de deplacement curviligne d'un objet au contact d'une surface notamment convexe
FR2695116A1 (fr) * 1992-08-25 1994-03-04 Curel Gilles Dispositif à bras articulés permettant de mouvoir dans un espace de forme conique une plate forme pouvant recevoir différents objets ou systèmes.
FR2910579A1 (fr) * 2006-12-22 2008-06-27 Jacques Delaplace Dispositif de poussee a pantographe

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941170C2 (de) * 1979-10-11 1984-02-23 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Durch Zwangskopplung auseinander- und zusammenfaltbare flächige Struktur
US4583907A (en) * 1984-05-18 1986-04-22 Wimberley Ronald J Extensible apparatus
JPH0754240Y2 (ja) * 1990-06-04 1995-12-13 セイレイ工業株式会社 高所作業車
DE19729657A1 (de) * 1997-07-11 1999-01-14 Asea Brown Boveri Scherenangetriebener Roboterarm und Portalroboter
DE19927310C2 (de) * 1999-06-15 2002-12-05 Liftlux Potain Gmbh Arbeitsbühne

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647770A1 (fr) * 1989-06-05 1990-12-07 Polytec Dispositif de deplacement curviligne d'un objet au contact d'une surface notamment convexe
EP0402216A1 (fr) * 1989-06-05 1990-12-12 Polytec Dispositif de déplacement curviligne d'un objet au contact d'une surface, notamment convexe
FR2695116A1 (fr) * 1992-08-25 1994-03-04 Curel Gilles Dispositif à bras articulés permettant de mouvoir dans un espace de forme conique une plate forme pouvant recevoir différents objets ou systèmes.
FR2910579A1 (fr) * 2006-12-22 2008-06-27 Jacques Delaplace Dispositif de poussee a pantographe

Also Published As

Publication number Publication date
AU4668572A (en) 1974-03-21
DE2249927A1 (de) 1973-04-19
JPS4847101A (fr) 1973-07-04

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Legal Events

Date Code Title Description
ST Notification of lapse