FR2137333A1 - - Google Patents

Info

Publication number
FR2137333A1
FR2137333A1 FR7118058A FR7118058A FR2137333A1 FR 2137333 A1 FR2137333 A1 FR 2137333A1 FR 7118058 A FR7118058 A FR 7118058A FR 7118058 A FR7118058 A FR 7118058A FR 2137333 A1 FR2137333 A1 FR 2137333A1
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
FR7118058A
Other languages
French (fr)
Other versions
FR2137333B1 (enExample
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 FR7118058A priority Critical patent/FR2137333B1/fr
Priority to ES399133A priority patent/ES399133A1/es
Priority to GB1799772A priority patent/GB1382495A/en
Priority to IT8959472A priority patent/IT960336B/it
Priority to DE19722222591 priority patent/DE2222591B2/de
Publication of FR2137333A1 publication Critical patent/FR2137333A1/fr
Application granted granted Critical
Publication of FR2137333B1 publication Critical patent/FR2137333B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
    • B66D3/043—Block and tackle system with variable number of cable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Bridges Or Land Bridges (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
FR7118058A 1971-05-12 1971-05-12 Expired FR2137333B1 (enExample)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7118058A FR2137333B1 (enExample) 1971-05-12 1971-05-12
ES399133A ES399133A1 (es) 1971-05-12 1972-01-24 Perfeccionamientos introducidos en el carro distribuidor para gruas, puentes gruas o analogos.
GB1799772A GB1382495A (en) 1971-05-12 1972-04-18 Lifting machines
IT8959472A IT960336B (it) 1971-05-12 1972-04-21 Carrello di distribuzione a doppio accoppiamento di pulegge per gru ponti girevoli o simili
DE19722222591 DE2222591B2 (de) 1971-05-12 1972-05-09 Seilzuglaufkatze fuer einen auslegerkran oder laufkran

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7118058A FR2137333B1 (enExample) 1971-05-12 1971-05-12

Publications (2)

Publication Number Publication Date
FR2137333A1 true FR2137333A1 (enExample) 1972-12-29
FR2137333B1 FR2137333B1 (enExample) 1976-03-19

Family

ID=9077268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7118058A Expired FR2137333B1 (enExample) 1971-05-12 1971-05-12

Country Status (5)

Country Link
DE (1) DE2222591B2 (enExample)
ES (1) ES399133A1 (enExample)
FR (1) FR2137333B1 (enExample)
GB (1) GB1382495A (enExample)
IT (1) IT960336B (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20101302A1 (it) * 2010-07-15 2012-01-16 F B F Lli Butti S R L Dispositivo per variare automaticamente il sistema di taglia in apparecchi sollevatori, particolarmente per gru a torre.
WO2018115606A1 (fr) 2016-12-23 2018-06-28 Manitowoc Crane Group France Grue de levage comprenant un dispositif de levage à double mouflage
WO2018115607A1 (fr) 2016-12-23 2018-06-28 Manitowoc Crane Group France Grue de levage comprenant un dispositif de levage à double mouflage
FR3114090A1 (fr) 2020-09-16 2022-03-18 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme de verrouillage à loquet
FR3114089A1 (fr) 2020-09-17 2022-03-18 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme de verrouillage rotatif
EP4273085A1 (fr) 2022-05-04 2023-11-08 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme amélioré de verrouillage à loquet
FR3139561A1 (fr) 2022-09-14 2024-03-15 Manitowoc Crane Group France Engin de levage avec changement de mouflage automatisé

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2457864C2 (de) * 1974-12-06 1983-10-27 Tax, Hans, 8000 München Laufkatzenkran
ES2178599B2 (es) * 2001-03-19 2004-02-16 Aldaz Alberto Munarriz Perfeccionamientos en gruas de obra de pluma horizontal.
CN104528542A (zh) * 2014-12-30 2015-04-22 徐州建机工程机械有限公司 一种塔式起重机双载重小车

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20101302A1 (it) * 2010-07-15 2012-01-16 F B F Lli Butti S R L Dispositivo per variare automaticamente il sistema di taglia in apparecchi sollevatori, particolarmente per gru a torre.
WO2018115606A1 (fr) 2016-12-23 2018-06-28 Manitowoc Crane Group France Grue de levage comprenant un dispositif de levage à double mouflage
WO2018115607A1 (fr) 2016-12-23 2018-06-28 Manitowoc Crane Group France Grue de levage comprenant un dispositif de levage à double mouflage
FR3061163A1 (fr) * 2016-12-23 2018-06-29 Manitowoc Crane Group France Grue de levage comprenant un dispositif de levage a double mouflage
FR3061164A1 (fr) * 2016-12-23 2018-06-29 Manitowoc Crane Group France Grue de levage comprenant un dispositif de levage a double mouflage
EP4049960A1 (fr) 2020-09-16 2022-08-31 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme de verrouillage à loquet
FR3114090A1 (fr) 2020-09-16 2022-03-18 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme de verrouillage à loquet
US11591191B2 (en) 2020-09-16 2023-02-28 Manitowoc Crane Group France Double-reeved lifting device with a latch-locking mechanism
FR3114089A1 (fr) 2020-09-17 2022-03-18 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme de verrouillage rotatif
EP4023585A1 (fr) 2020-09-17 2022-07-06 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme de verrouillage rotatif
US11866309B2 (en) 2020-09-17 2024-01-09 Manitowoc Crane Group France Double-reeved lifting device with a rotary locking mechanism
EP4273085A1 (fr) 2022-05-04 2023-11-08 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme amélioré de verrouillage à loquet
FR3135259A1 (fr) 2022-05-04 2023-11-10 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme amélioré de verrouillage à loquet
US12371308B2 (en) 2022-05-04 2025-07-29 Manitowoc Crane Group France Double-reeved lifting device with an improved pawl-locking mechanism
FR3139561A1 (fr) 2022-09-14 2024-03-15 Manitowoc Crane Group France Engin de levage avec changement de mouflage automatisé
EP4345052A1 (fr) 2022-09-14 2024-04-03 Manitowoc Crane Group France Engin de levage avec changement de configuration de mouflage automatisé

Also Published As

Publication number Publication date
IT960336B (it) 1973-11-20
GB1382495A (en) 1975-02-05
DE2222591B2 (de) 1976-11-04
FR2137333B1 (enExample) 1976-03-19
ES399133A1 (es) 1975-06-16
DE2222591A1 (de) 1972-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse