FR2181625A1 - - Google Patents

Info

Publication number
FR2181625A1
FR2181625A1 FR7216905*A FR7216905A FR2181625A1 FR 2181625 A1 FR2181625 A1 FR 2181625A1 FR 7216905 A FR7216905 A FR 7216905A FR 2181625 A1 FR2181625 A1 FR 2181625A1
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.)
Granted
Application number
FR7216905*A
Other languages
French (fr)
Other versions
FR2181625B1 (enrdf_load_stackoverflow
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7216905*A priority Critical patent/FR2181625B1/fr
Priority to US342553A priority patent/US3872977A/en
Priority to IT22014/73A priority patent/IT982610B/it
Priority to JP48037363A priority patent/JPS49100745A/ja
Priority to DE2319029A priority patent/DE2319029A1/de
Priority to GB1941773A priority patent/GB1435372A/en
Priority to BR3089/73A priority patent/BR7303089D0/pt
Publication of FR2181625A1 publication Critical patent/FR2181625A1/fr
Application granted granted Critical
Publication of FR2181625B1 publication Critical patent/FR2181625B1/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
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • 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
    • B66C23/348—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes the erection being operated by jacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/06—Cranes in which the lifting movement is done with a hydraulically controlled plunger

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Jib Cranes (AREA)
FR7216905*A 1972-04-28 1972-04-28 Expired FR2181625B1 (enrdf_load_stackoverflow)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7216905*A FR2181625B1 (enrdf_load_stackoverflow) 1972-04-28 1972-04-28
US342553A US3872977A (en) 1972-04-28 1973-03-19 Crane with rocking mast and telescopic jib
IT22014/73A IT982610B (it) 1972-04-28 1973-03-22 Gru a torre oscillante ed a praccio telescopico
JP48037363A JPS49100745A (enrdf_load_stackoverflow) 1972-04-28 1973-03-31
DE2319029A DE2319029A1 (de) 1972-04-28 1973-04-14 Kran mit teleskopausleger und mit schwenkbarem mast
GB1941773A GB1435372A (en) 1972-04-28 1973-04-24 Crane
BR3089/73A BR7303089D0 (pt) 1972-04-28 1973-04-27 Guindaste de mastro oscilante e flecha telescopica guindaste de mastro oscilante e flecha telescopica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7216905*A FR2181625B1 (enrdf_load_stackoverflow) 1972-04-28 1972-04-28

Publications (2)

Publication Number Publication Date
FR2181625A1 true FR2181625A1 (enrdf_load_stackoverflow) 1973-12-07
FR2181625B1 FR2181625B1 (enrdf_load_stackoverflow) 1975-06-13

Family

ID=9098363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216905*A Expired FR2181625B1 (enrdf_load_stackoverflow) 1972-04-28 1972-04-28

Country Status (7)

Country Link
US (1) US3872977A (enrdf_load_stackoverflow)
JP (1) JPS49100745A (enrdf_load_stackoverflow)
BR (1) BR7303089D0 (enrdf_load_stackoverflow)
DE (1) DE2319029A1 (enrdf_load_stackoverflow)
FR (1) FR2181625B1 (enrdf_load_stackoverflow)
GB (1) GB1435372A (enrdf_load_stackoverflow)
IT (1) IT982610B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416861A1 (fr) * 1978-02-13 1979-09-07 Dunkerque Port Autonome Engin de levage mobile

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409225A1 (fr) * 1977-11-21 1979-06-15 Creusot Loire Perfectionnement aux grues telescopiques
CH686365A5 (de) * 1992-10-06 1996-03-15 Werner Hofliger Mobilkran.
FR2792627B1 (fr) * 1999-04-23 2001-06-01 Potain Sa Grue avec fleche a fonctions multiples
JP7117151B2 (ja) * 2017-05-25 2022-08-12 古河ユニック株式会社 作業機用の起立角度規制装置
EP3553016A1 (en) 2018-04-13 2019-10-16 Viatron S.A. Tower crane

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1278724A (fr) * 1960-11-04 1961-12-15 Grue transportable

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041641A6 (enrdf_load_stackoverflow) * 1969-05-12 1971-01-29 Potain Sa

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1278724A (fr) * 1960-11-04 1961-12-15 Grue transportable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416861A1 (fr) * 1978-02-13 1979-09-07 Dunkerque Port Autonome Engin de levage mobile

Also Published As

Publication number Publication date
JPS49100745A (enrdf_load_stackoverflow) 1974-09-24
FR2181625B1 (enrdf_load_stackoverflow) 1975-06-13
US3872977A (en) 1975-03-25
DE2319029A1 (de) 1973-11-15
BR7303089D0 (pt) 1974-06-27
GB1435372A (en) 1976-05-12
IT982610B (it) 1974-10-21

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse