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FR2292659A1 - Systeme de securite a surcharge pour grue pivotante a fleche a inclinaison variable - Google Patents

Systeme de securite a surcharge pour grue pivotante a fleche a inclinaison variable

Info

Publication number
FR2292659A1
FR2292659A1 FR7535977A FR7535977A FR2292659A1 FR 2292659 A1 FR2292659 A1 FR 2292659A1 FR 7535977 A FR7535977 A FR 7535977A FR 7535977 A FR7535977 A FR 7535977A FR 2292659 A1 FR2292659 A1 FR 2292659A1
Authority
FR
France
Prior art keywords
jib
comparator
crane
overload protector
loads
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
FR7535977A
Other languages
English (en)
Other versions
FR2292659B1 (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.)
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
Publication of FR2292659A1 publication Critical patent/FR2292659A1/fr
Application granted granted Critical
Publication of FR2292659B1 publication Critical patent/FR2292659B1/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
    • B66D1/58—Safety gear responsive to excess of load
    • 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
    • B66C23/88—Safety gear
    • B66C23/90—Devices for indicating or limiting lifting moment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
FR7535977A 1974-11-28 1975-11-25 Systeme de securite a surcharge pour grue pivotante a fleche a inclinaison variable Granted FR2292659A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742456359 DE2456359C3 (de) 1974-11-28 1974-11-28 Überlastsicherungssystem für einen Wippauslegerkran

Publications (2)

Publication Number Publication Date
FR2292659A1 true FR2292659A1 (fr) 1976-06-25
FR2292659B1 FR2292659B1 (fr) 1981-09-25

Family

ID=5931983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535977A Granted FR2292659A1 (fr) 1974-11-28 1975-11-25 Systeme de securite a surcharge pour grue pivotante a fleche a inclinaison variable

Country Status (4)

Country Link
BE (1) BE835639A (fr)
DE (1) DE2456359C3 (fr)
FR (1) FR2292659A1 (fr)
NL (1) NL7512589A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1491485A1 (fr) * 2003-06-23 2004-12-29 FASSI GRU IDRAULICHE S.p.A. Grue avec un treuil ainsi qu' un système de commande de traction

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116621023A (zh) * 2023-06-15 2023-08-22 西安盛世优联节能环保科技有限公司 一种用于吊挂冷床余热回收取热器的悬臂吊挂装置及其应用

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL37719C (fr) * 1900-01-01
DE699423C (de) * 1937-07-15 1940-11-28 Ardeltwerke Einrichtung zur Sicherung eines Kranes mit veraenderlicher Ausladung gegen das UEberschreiten des zulaessigen Lastmomentes
FR1105555A (fr) * 1954-05-28 1955-12-05 Delatter & Frouard Reunis Ets Dispositif de sécurité, notamment pour engins de levage
DE1021994B (de) * 1955-08-03 1958-01-02 Maschf Augsburg Nuernberg Ag Greiferhubwerk fuer Vierseilgreifer mit UEberlastungsschutzvorrichtung
DE1105581B (de) * 1959-08-14 1961-04-27 Krupp Ardelt Gmbh UEberlastsicherung fuer Greiferkrane
FR1444951A (fr) * 1965-05-28 1966-07-08 Dispositif de sécurité sur treuil de levage
FR2016583A1 (fr) * 1968-08-29 1970-05-08 Hachler Walter
DE1953073A1 (de) * 1969-10-22 1971-04-29 Maschf Augsburg Nuernberg Ag UEberlastungssicherung fuer Hebezeuge,insbesondere Containerbrueckenkrane,mit zwei Hubwerken
DE2309264A1 (de) * 1973-02-24 1974-08-29 Noell Gmbh Ueberlastsicherung fuer hubeinrichtungen

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL37719C (fr) * 1900-01-01
DE699423C (de) * 1937-07-15 1940-11-28 Ardeltwerke Einrichtung zur Sicherung eines Kranes mit veraenderlicher Ausladung gegen das UEberschreiten des zulaessigen Lastmomentes
FR1105555A (fr) * 1954-05-28 1955-12-05 Delatter & Frouard Reunis Ets Dispositif de sécurité, notamment pour engins de levage
DE1021994B (de) * 1955-08-03 1958-01-02 Maschf Augsburg Nuernberg Ag Greiferhubwerk fuer Vierseilgreifer mit UEberlastungsschutzvorrichtung
DE1105581B (de) * 1959-08-14 1961-04-27 Krupp Ardelt Gmbh UEberlastsicherung fuer Greiferkrane
FR1444951A (fr) * 1965-05-28 1966-07-08 Dispositif de sécurité sur treuil de levage
FR2016583A1 (fr) * 1968-08-29 1970-05-08 Hachler Walter
DE1953073A1 (de) * 1969-10-22 1971-04-29 Maschf Augsburg Nuernberg Ag UEberlastungssicherung fuer Hebezeuge,insbesondere Containerbrueckenkrane,mit zwei Hubwerken
DE2309264A1 (de) * 1973-02-24 1974-08-29 Noell Gmbh Ueberlastsicherung fuer hubeinrichtungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1491485A1 (fr) * 2003-06-23 2004-12-29 FASSI GRU IDRAULICHE S.p.A. Grue avec un treuil ainsi qu' un système de commande de traction

Also Published As

Publication number Publication date
DE2456359B2 (de) 1977-11-24
BE835639A (fr) 1976-03-16
FR2292659B1 (fr) 1981-09-25
DE2456359C3 (de) 1978-07-13
NL7512589A (nl) 1976-06-01
DE2456359A1 (de) 1976-06-10

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Legal Events

Date Code Title Description
ST Notification of lapse