FR1064599A - Crochet de levage à dispositif de sécurité - Google Patents

Crochet de levage à dispositif de sécurité

Info

Publication number
FR1064599A
FR1064599A FR1064599DA FR1064599A FR 1064599 A FR1064599 A FR 1064599A FR 1064599D A FR1064599D A FR 1064599DA FR 1064599 A FR1064599 A FR 1064599A
Authority
FR
France
Prior art keywords
safety device
lifting hook
hook
lifting
safety
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.)
Expired
Application number
Other languages
English (en)
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.)
Lorthiois Leurent & Fils
Original Assignee
Lorthiois Leurent & Fils
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 Lorthiois Leurent & Fils filed Critical Lorthiois Leurent & Fils
Application granted granted Critical
Publication of FR1064599A publication Critical patent/FR1064599A/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
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/34—Crane hooks
    • B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1064599D 1952-10-22 1952-10-22 Crochet de levage à dispositif de sécurité Expired FR1064599A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1064599T 1952-10-22

Publications (1)

Publication Number Publication Date
FR1064599A true FR1064599A (fr) 1954-05-14

Family

ID=9601828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1064599D Expired FR1064599A (fr) 1952-10-22 1952-10-22 Crochet de levage à dispositif de sécurité

Country Status (1)

Country Link
FR (1) FR1064599A (fr)

Similar Documents

Publication Publication Date Title
CH313132A (it) Apparecchio sollevatore
FR1102250A (fr) Dispositif de levage
FR1085713A (fr) Hameçon de sûreté
FR1014974A (fr) Dispositif de levage
FR1068196A (fr) Dispositif de sûreté pour crochet de levage
FR1064599A (fr) Crochet de levage à dispositif de sécurité
FR1067111A (fr) Crochet porte-objets
FR1049083A (fr) Dispositif hydraulique
FR1074805A (fr) Dispositif de levage
FR1039096A (fr) Crochet à ardoise
FR1066651A (fr) Dispositif de verrouillage pour crochets de levage et applications analogues
FR1036015A (fr) Dispositif de relevage hydraulique
FR1044182A (fr) Crochet à enclenchement et déclenchement automatiques pour appareils de levage
FR63768E (fr) Dispositif de sûreté pour crochet de levage
FR63615E (fr) Dispositif de blocage
FR1059561A (fr) Dispositif de blocage
FR1033571A (fr) Dispositif verseur
CH305519A (de) Hubeinrichtung.
ES33406Y (es) Anzuelo de seguridad
FR1033518A (fr) Crochet de sûreté pour broches et similaires
AT171541B (de) Strickvorrichtung
FR1053638A (fr) Dispositif de relevage de tracteur
FR1064318A (fr) Dispositif de préhension
FR1072297A (fr) Dispositif élévateur
FR1065151A (fr) Dispositif pour cuisson mijotée