FR2398015A1 - Perfectionnements aux systemes pour le repliage ou le deploiement de la fleche articulee d'une grue a mat telescopique - Google Patents

Perfectionnements aux systemes pour le repliage ou le deploiement de la fleche articulee d'une grue a mat telescopique

Info

Publication number
FR2398015A1
FR2398015A1 FR7723363A FR7723363A FR2398015A1 FR 2398015 A1 FR2398015 A1 FR 2398015A1 FR 7723363 A FR7723363 A FR 7723363A FR 7723363 A FR7723363 A FR 7723363A FR 2398015 A1 FR2398015 A1 FR 2398015A1
Authority
FR
France
Prior art keywords
trolley
lifting
cable
joined together
tower crane
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
FR7723363A
Other languages
English (en)
Other versions
FR2398015B1 (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.)
ACME
Original Assignee
ACME
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 ACME filed Critical ACME
Priority to FR7723363A priority Critical patent/FR2398015A1/fr
Publication of FR2398015A1 publication Critical patent/FR2398015A1/fr
Application granted granted Critical
Publication of FR2398015B1 publication Critical patent/FR2398015B1/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
    • B66C11/00—Trolleys or crabs, e.g. operating above runways
    • B66C11/16—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
    • B66C11/18—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear comprising endless ropes or cables
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Jib Cranes (AREA)

Abstract

Système destiné à tendre le câble de distribution d'une grue Le câble de distribution 16 entoure une poulie 21 dont l'axe 22 est mobile. Cet axe est relié rigidement par une entretoise 27 à celle 25 d'une autre poulie 12 autour de laquelle passe le câble de levage 6. Les deux axes se déplacent dans une glissière 24 prévue horizontale. Grue à tour.
FR7723363A 1977-07-22 1977-07-22 Perfectionnements aux systemes pour le repliage ou le deploiement de la fleche articulee d'une grue a mat telescopique Granted FR2398015A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7723363A FR2398015A1 (fr) 1977-07-22 1977-07-22 Perfectionnements aux systemes pour le repliage ou le deploiement de la fleche articulee d'une grue a mat telescopique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7723363A FR2398015A1 (fr) 1977-07-22 1977-07-22 Perfectionnements aux systemes pour le repliage ou le deploiement de la fleche articulee d'une grue a mat telescopique

Publications (2)

Publication Number Publication Date
FR2398015A1 true FR2398015A1 (fr) 1979-02-16
FR2398015B1 FR2398015B1 (fr) 1984-03-30

Family

ID=9193973

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723363A Granted FR2398015A1 (fr) 1977-07-22 1977-07-22 Perfectionnements aux systemes pour le repliage ou le deploiement de la fleche articulee d'une grue a mat telescopique

Country Status (1)

Country Link
FR (1) FR2398015A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3094707A1 (fr) * 2019-04-08 2020-10-09 Manitowoc Crane Group France Système et procédé de réglage à distance d’une tension dans un câble distributeur de grue

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE517424A (fr) *
FR1235636A (fr) * 1959-07-08 1960-07-08 Chantiers Et Ateliers De Const Système pour la commande de déplacement du chariot d'une grue
FR1396347A (fr) * 1963-12-14 1965-04-23 Wilhelm Reich Fa Maschf Grue à flèche inclinable et à chariot déplaçable sur ladite flèche
FR1423071A (fr) * 1964-11-19 1966-01-03 Expl Des Etablissements Boilot Nouveau dispositif d'entraînement de chariot sur volée de grue distributrice
FR2058699A5 (fr) * 1969-09-18 1971-05-28 Richier Sa
FR2148388A1 (fr) * 1971-08-09 1973-03-23 Potain Sa
DE2410210A1 (de) * 1974-03-04 1975-09-18 Pohlig Heckel Bleichert Kabelkran
FR2295903A1 (fr) * 1974-12-26 1976-07-23 Rock Sa Translation de chariot distributeur de grue a deplacement automatique

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE517424A (fr) *
FR1235636A (fr) * 1959-07-08 1960-07-08 Chantiers Et Ateliers De Const Système pour la commande de déplacement du chariot d'une grue
FR1396347A (fr) * 1963-12-14 1965-04-23 Wilhelm Reich Fa Maschf Grue à flèche inclinable et à chariot déplaçable sur ladite flèche
FR1423071A (fr) * 1964-11-19 1966-01-03 Expl Des Etablissements Boilot Nouveau dispositif d'entraînement de chariot sur volée de grue distributrice
FR2058699A5 (fr) * 1969-09-18 1971-05-28 Richier Sa
FR2148388A1 (fr) * 1971-08-09 1973-03-23 Potain Sa
DE2410210A1 (de) * 1974-03-04 1975-09-18 Pohlig Heckel Bleichert Kabelkran
FR2295903A1 (fr) * 1974-12-26 1976-07-23 Rock Sa Translation de chariot distributeur de grue a deplacement automatique

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3094707A1 (fr) * 2019-04-08 2020-10-09 Manitowoc Crane Group France Système et procédé de réglage à distance d’une tension dans un câble distributeur de grue
EP3722245A1 (fr) * 2019-04-08 2020-10-14 Manitowoc Crane Group France Système et procédé de réglage à distance d'une tension dans un câble distributeur de grue
CN111792551A (zh) * 2019-04-08 2020-10-20 马尼托沃克起重机集团（法国）公司 用于远程设定起重机传输线缆中的张力的系统和方法
US11518657B2 (en) 2019-04-08 2022-12-06 Manitowoc Crane Group France System and method for remote setting of a tension in a crane transfer cable

Also Published As

Publication number Publication date
FR2398015B1 (fr) 1984-03-30

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Legal Events

Date Code Title Description
CD Change of name or company name
CN Change in juridical nature
GC Lien (pledge) constituted
ST Notification of lapse