SE410177B - SECURITY HOOK - Google Patents

SECURITY HOOK

Info

Publication number
SE410177B
SE410177B SE7303473A SE7303473A SE410177B SE 410177 B SE410177 B SE 410177B SE 7303473 A SE7303473 A SE 7303473A SE 7303473 A SE7303473 A SE 7303473A SE 410177 B SE410177 B SE 410177B
Authority
SE
Sweden
Prior art keywords
security hook
hook
security
Prior art date
Application number
SE7303473A
Other languages
Swedish (sv)
Inventor
B F A Berg
Original Assignee
Bergs Smide Ab K A
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 Bergs Smide Ab K A filed Critical Bergs Smide Ab K A
Priority to SE7303473A priority Critical patent/SE410177B/en
Priority to NO3766/73A priority patent/NO137854C/en
Priority to US401359A priority patent/US3899806A/en
Priority to FI3087/73A priority patent/FI56664C/en
Priority to CA184,016A priority patent/CA981881A/en
Priority to AT900573A priority patent/AT339538B/en
Priority to FR7338563A priority patent/FR2204563B1/fr
Priority to JP11949273A priority patent/JPS57233B2/ja
Publication of SE410177B publication Critical patent/SE410177B/en

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)
SE7303473A 1972-10-25 1973-03-13 SECURITY HOOK SE410177B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7303473A SE410177B (en) 1973-03-13 1973-03-13 SECURITY HOOK
NO3766/73A NO137854C (en) 1972-10-25 1973-09-26 SAFETY HOOK.
US401359A US3899806A (en) 1972-10-25 1973-09-27 Safety hook
FI3087/73A FI56664C (en) 1972-10-25 1973-10-04 SAEKERHETSKROK
CA184,016A CA981881A (en) 1972-10-25 1973-10-23 Safety hook
AT900573A AT339538B (en) 1972-10-25 1973-10-24 SAFETY HOOK
FR7338563A FR2204563B1 (en) 1972-10-25 1973-10-24
JP11949273A JPS57233B2 (en) 1972-10-25 1973-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7303473A SE410177B (en) 1973-03-13 1973-03-13 SECURITY HOOK

Publications (1)

Publication Number Publication Date
SE410177B true SE410177B (en) 1979-10-01

Family

ID=20316890

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7303473A SE410177B (en) 1972-10-25 1973-03-13 SECURITY HOOK

Country Status (1)

Country Link
SE (1) SE410177B (en)

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