FR2453102A1 - Multipurpose dismountable lifting frame - has inclinable base, fully rotating jib and safety limit switch - Google Patents

Multipurpose dismountable lifting frame - has inclinable base, fully rotating jib and safety limit switch

Info

Publication number
FR2453102A1
FR2453102A1 FR7908737A FR7908737A FR2453102A1 FR 2453102 A1 FR2453102 A1 FR 2453102A1 FR 7908737 A FR7908737 A FR 7908737A FR 7908737 A FR7908737 A FR 7908737A FR 2453102 A1 FR2453102 A1 FR 2453102A1
Authority
FR
France
Prior art keywords
lifting frame
limit switch
multipurpose
base
safety limit
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.)
Granted
Application number
FR7908737A
Other languages
French (fr)
Other versions
FR2453102B1 (en
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.)
Manitou BF SA
Original Assignee
Manitou BF SA
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 Manitou BF SA filed Critical Manitou BF SA
Priority to FR7908737A priority Critical patent/FR2453102A1/en
Publication of FR2453102A1 publication Critical patent/FR2453102A1/en
Application granted granted Critical
Publication of FR2453102B1 publication Critical patent/FR2453102B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/20—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures
    • B66C23/205—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures for use on top of roofs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/26—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail

Abstract

The multi-purpose lifting frame comprising a number of parts which slot together. The main constituents are : an inclinable base (1), a rotating mast (2) surmounted by a pulley arm, a telescopic jib (4) and a fixed tie rod (46). A winch and geared motor (3) are mounted on the mast. The base can be locked in five inclinations and the mast can rotate through 360 deg. An overload switch and a cable travel limit switch (5) stop the winch motor. The assembly can be assembled without special tools, and can be dismantled into parts not exceeding 88kg. and 2 metres.
FR7908737A 1979-04-06 1979-04-06 Multipurpose dismountable lifting frame - has inclinable base, fully rotating jib and safety limit switch Granted FR2453102A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7908737A FR2453102A1 (en) 1979-04-06 1979-04-06 Multipurpose dismountable lifting frame - has inclinable base, fully rotating jib and safety limit switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7908737A FR2453102A1 (en) 1979-04-06 1979-04-06 Multipurpose dismountable lifting frame - has inclinable base, fully rotating jib and safety limit switch

Publications (2)

Publication Number Publication Date
FR2453102A1 true FR2453102A1 (en) 1980-10-31
FR2453102B1 FR2453102B1 (en) 1982-05-14

Family

ID=9224051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908737A Granted FR2453102A1 (en) 1979-04-06 1979-04-06 Multipurpose dismountable lifting frame - has inclinable base, fully rotating jib and safety limit switch

Country Status (1)

Country Link
FR (1) FR2453102A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560074A (en) * 1982-12-23 1985-12-24 Manning Charles E Scaffold mounted hoist
FR2762832A1 (en) * 1997-04-30 1998-11-06 Cap Bleu Conseil ROTARY, DEMOUNTABLE AND FOLDABLE LOAD MAT

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR657951A (en) * 1928-07-11 1929-05-29 swivel bailer with tilting support plate
FR1067463A (en) * 1951-12-12 1954-06-16 Ace Machinery Ltd Winch
GB779531A (en) * 1954-09-15 1957-07-24 Thomas Elliot An improved crane for use by slaters
FR1159270A (en) * 1956-09-24 1958-06-25 Winch drum drive and winch compliant for light hoist
FR1582033A (en) * 1968-03-08 1969-09-26
US3671015A (en) * 1970-02-26 1972-06-20 Howard W Brown Portable hoisting unit
FR2360504A1 (en) * 1976-08-04 1978-03-03 Bertuletti Jean Roof mounted slewing hoist - has roof frame connected by sloping tie bars to vertical mast with slewing jib

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR657951A (en) * 1928-07-11 1929-05-29 swivel bailer with tilting support plate
FR1067463A (en) * 1951-12-12 1954-06-16 Ace Machinery Ltd Winch
GB779531A (en) * 1954-09-15 1957-07-24 Thomas Elliot An improved crane for use by slaters
FR1159270A (en) * 1956-09-24 1958-06-25 Winch drum drive and winch compliant for light hoist
FR1582033A (en) * 1968-03-08 1969-09-26
US3671015A (en) * 1970-02-26 1972-06-20 Howard W Brown Portable hoisting unit
FR2360504A1 (en) * 1976-08-04 1978-03-03 Bertuletti Jean Roof mounted slewing hoist - has roof frame connected by sloping tie bars to vertical mast with slewing jib

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560074A (en) * 1982-12-23 1985-12-24 Manning Charles E Scaffold mounted hoist
FR2762832A1 (en) * 1997-04-30 1998-11-06 Cap Bleu Conseil ROTARY, DEMOUNTABLE AND FOLDABLE LOAD MAT
EP0876989A1 (en) * 1997-04-30 1998-11-11 Cap Bleu Conseil Rotatable, demountable and pliable loading mast

Also Published As

Publication number Publication date
FR2453102B1 (en) 1982-05-14

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse