FR2337096A1 - Treuil de levage - Google Patents

Treuil de levage

Info

Publication number
FR2337096A1
FR2337096A1 FR7540304A FR7540304A FR2337096A1 FR 2337096 A1 FR2337096 A1 FR 2337096A1 FR 7540304 A FR7540304 A FR 7540304A FR 7540304 A FR7540304 A FR 7540304A FR 2337096 A1 FR2337096 A1 FR 2337096A1
Authority
FR
France
Prior art keywords
chain
strain gauge
winch
prevent movement
unbalanced load
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
FR7540304A
Other languages
English (en)
Other versions
FR2337096B1 (fr
Inventor
Albert Allain
Jackie Buret
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7540304A priority Critical patent/FR2337096A1/fr
Publication of FR2337096A1 publication Critical patent/FR2337096A1/fr
Application granted granted Critical
Publication of FR2337096B1 publication Critical patent/FR2337096B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/54—Safety gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
FR7540304A 1975-12-31 1975-12-31 Treuil de levage Granted FR2337096A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7540304A FR2337096A1 (fr) 1975-12-31 1975-12-31 Treuil de levage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7540304A FR2337096A1 (fr) 1975-12-31 1975-12-31 Treuil de levage

Publications (2)

Publication Number Publication Date
FR2337096A1 true FR2337096A1 (fr) 1977-07-29
FR2337096B1 FR2337096B1 (fr) 1978-07-28

Family

ID=9164389

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7540304A Granted FR2337096A1 (fr) 1975-12-31 1975-12-31 Treuil de levage

Country Status (1)

Country Link
FR (1) FR2337096A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438903A (en) * 1982-05-07 1984-03-27 Pierre Gagnon Obstacle detector for a descending or ascending load
US10919743B2 (en) * 2016-11-22 2021-02-16 J.D. Neuhaus Holding Gmbh & Co. Kg Fall protection device for a hoist

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438903A (en) * 1982-05-07 1984-03-27 Pierre Gagnon Obstacle detector for a descending or ascending load
US10919743B2 (en) * 2016-11-22 2021-02-16 J.D. Neuhaus Holding Gmbh & Co. Kg Fall protection device for a hoist

Also Published As

Publication number Publication date
FR2337096B1 (fr) 1978-07-28

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Legal Events

Date Code Title Description
ST Notification of lapse