FR2167464B1 - - Google Patents

Info

Publication number
FR2167464B1
FR2167464B1 FR7201979A FR7201979A FR2167464B1 FR 2167464 B1 FR2167464 B1 FR 2167464B1 FR 7201979 A FR7201979 A FR 7201979A FR 7201979 A FR7201979 A FR 7201979A FR 2167464 B1 FR2167464 B1 FR 2167464B1
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.)
Expired
Application number
FR7201979A
Other versions
FR2167464A1 (fr
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.)
Manitowoc Crane Group France SAS
Original Assignee
Potain 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 Potain SA filed Critical Potain SA
Priority to FR7201979A priority Critical patent/FR2167464B1/fr
Priority to IT19029/73A priority patent/IT978010B/it
Priority to DE19732300579 priority patent/DE2300579C3/de
Priority to NL7300396A priority patent/NL7300396A/xx
Priority to US322664A priority patent/US3892316A/en
Priority to DK18873AA priority patent/DK137376B/da
Priority to JP48006956A priority patent/JPS4881251A/ja
Priority to BR73293A priority patent/BR7300293D0/pt
Priority to GB196173A priority patent/GB1409373A/en
Publication of FR2167464A1 publication Critical patent/FR2167464A1/fr
Application granted granted Critical
Publication of FR2167464B1 publication Critical patent/FR2167464B1/fr
Expired 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
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/68—Jibs foldable or otherwise adjustable in configuration
    • 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
    • B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Jib Cranes (AREA)
FR7201979A 1972-01-14 1972-01-14 Expired FR2167464B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7201979A FR2167464B1 (fr) 1972-01-14 1972-01-14
IT19029/73A IT978010B (it) 1972-01-14 1973-01-03 Gru a torre e braccio ribaltabili
DE19732300579 DE2300579C3 (de) 1972-01-14 1973-01-08 Kran mit zusammenklappbarem Mast und Ausleger
US322664A US3892316A (en) 1972-01-14 1973-01-11 Crane with folding mast and jib
NL7300396A NL7300396A (fr) 1972-01-14 1973-01-11
DK18873AA DK137376B (da) 1972-01-14 1973-01-12 Kran med sammenfoldelig mast og udligger.
JP48006956A JPS4881251A (fr) 1972-01-14 1973-01-12
BR73293A BR7300293D0 (pt) 1972-01-14 1973-01-12 Guindaste dobravel
GB196173A GB1409373A (en) 1972-01-14 1973-01-15 Collapsible crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7201979A FR2167464B1 (fr) 1972-01-14 1972-01-14

Publications (2)

Publication Number Publication Date
FR2167464A1 FR2167464A1 (fr) 1973-08-24
FR2167464B1 true FR2167464B1 (fr) 1974-12-13

Family

ID=9092227

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201979A Expired FR2167464B1 (fr) 1972-01-14 1972-01-14

Country Status (8)

Country Link
US (1) US3892316A (fr)
JP (1) JPS4881251A (fr)
BR (1) BR7300293D0 (fr)
DK (1) DK137376B (fr)
FR (1) FR2167464B1 (fr)
GB (1) GB1409373A (fr)
IT (1) IT978010B (fr)
NL (1) NL7300396A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987594A (en) * 1975-02-06 1976-10-26 Clark Equipment Company System and method for automatic unstowing and stowing of a crane boom
ITMI20131510A1 (it) * 2013-09-12 2015-03-13 O M V Ohg Vicario S P A Gru auto-montante priva di contrappeso
CN103787205B (zh) * 2014-02-27 2015-11-25 钦州学院 两自由度双闭环混合驱动正面吊运起重机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1338439A (fr) * 1962-07-30 1963-09-27 Weitz S A Ets Procédé de montage de grue
FR89037E (fr) * 1965-11-09 1967-04-28 Expl Des Etablissements Boilot Nouveau procédé de montage de grue à tour tournant du bas
GB1217450A (en) * 1968-04-18 1970-12-31 Edilmac Spa Improvements in or relating to tower cranes

Also Published As

Publication number Publication date
DK137376C (fr) 1978-08-07
GB1409373A (en) 1975-10-08
BR7300293D0 (pt) 1973-09-25
DE2300579A1 (de) 1973-07-19
FR2167464A1 (fr) 1973-08-24
IT978010B (it) 1974-09-20
NL7300396A (fr) 1973-07-17
JPS4881251A (fr) 1973-10-31
DE2300579B2 (de) 1976-03-18
DK137376B (da) 1978-02-27
US3892316A (en) 1975-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse