SE9003268D0 - Lyftkrok - Google Patents

Lyftkrok

Info

Publication number
SE9003268D0
SE9003268D0 SE9003268A SE9003268A SE9003268D0 SE 9003268 D0 SE9003268 D0 SE 9003268D0 SE 9003268 A SE9003268 A SE 9003268A SE 9003268 A SE9003268 A SE 9003268A SE 9003268 D0 SE9003268 D0 SE 9003268D0
Authority
SE
Sweden
Prior art keywords
lifting hook
functions
hook
locking mechanism
arm
Prior art date
Application number
SE9003268A
Other languages
English (en)
Inventor
R Bergstroem
Original Assignee
Gunnebo Lifting Ab
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 Gunnebo Lifting Ab filed Critical Gunnebo Lifting Ab
Priority to SE9003268A priority Critical patent/SE9003268D0/sv
Publication of SE9003268D0 publication Critical patent/SE9003268D0/sv
Priority to PCT/SE1991/000687 priority patent/WO1992007199A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/024—Hooks with pivoting or elastically bending closing member and having means biasing the closing member about the pivot
    • F16B45/026—Hooks with pivoting or elastically bending closing member and having means biasing the closing member about the pivot and including a coil type spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/023—Hooks with pivoting or elastically bending closing member the closing member pivoting about an axis perpendicular to the plane of the hook

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Load-Engaging Elements For Cranes (AREA)
SE9003268A 1990-10-12 1990-10-12 Lyftkrok SE9003268D0 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9003268A SE9003268D0 (sv) 1990-10-12 1990-10-12 Lyftkrok
PCT/SE1991/000687 WO1992007199A1 (en) 1990-10-12 1991-10-11 Safety lifting hook

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9003268A SE9003268D0 (sv) 1990-10-12 1990-10-12 Lyftkrok

Publications (1)

Publication Number Publication Date
SE9003268D0 true SE9003268D0 (sv) 1990-10-12

Family

ID=20380633

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003268A SE9003268D0 (sv) 1990-10-12 1990-10-12 Lyftkrok

Country Status (2)

Country Link
SE (1) SE9003268D0 (sv)
WO (1) WO1992007199A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2268220A (en) * 1992-07-01 1994-01-05 Maclaren Ltd A latching mechanism.
US20020152593A1 (en) * 2001-04-20 2002-10-24 Steven Hong Coupling self-locking hook
WO2008049899A1 (de) 2006-10-27 2008-05-02 Faszinatour Touristik-Training-Event Gmbh Sicherungseinrichtung
DE102008033431B4 (de) 2008-07-16 2010-03-04 Faszinatour Touristik - Training - Event Gmbh Anschlagelement für eine Sicherungseinrichtung
TWI482732B (zh) * 2012-10-03 2015-05-01 Yoke Ind Corp Lock the hook

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940173A (en) * 1975-02-10 1976-02-24 Columbus Mckinnon Corporation Safety hook
FR2517289B1 (fr) * 1981-11-30 1985-07-12 Becque Forges Crochet de levage avec dispositif de securite
FR2520711B1 (fr) * 1982-02-02 1986-07-25 Henrion Blaise Perfectionnements apportes aux crochets a verrouillage

Also Published As

Publication number Publication date
WO1992007199A1 (en) 1992-04-30

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