SE400263B - Sekerhetskrok - Google Patents

Sekerhetskrok

Info

Publication number
SE400263B
SE400263B SE1376172A SE1376172A SE400263B SE 400263 B SE400263 B SE 400263B SE 1376172 A SE1376172 A SE 1376172A SE 1376172 A SE1376172 A SE 1376172A SE 400263 B SE400263 B SE 400263B
Authority
SE
Sweden
Prior art keywords
security hook
hook
security
Prior art date
Application number
SE1376172A
Other languages
English (en)
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 SE1376172A priority Critical patent/SE400263B/sv
Priority to NO3766/73A priority patent/NO137854C/no
Priority to US401359A priority patent/US3899806A/en
Priority to FI3087/73A priority patent/FI56664C/fi
Priority to CA184,016A priority patent/CA981881A/en
Priority to BE2053166A priority patent/BE806427A/xx
Priority to AT900573A priority patent/AT339538B/de
Priority to FR7338563A priority patent/FR2204563B1/fr
Priority to JP11949273A priority patent/JPS57233B2/ja
Publication of SE400263B publication Critical patent/SE400263B/sv

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D17/00—Parachutes
    • B64D17/22—Load suspension
    • B64D17/38—Releasable fastening devices between parachute and load or pack

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
SE1376172A 1972-10-25 1972-10-25 Sekerhetskrok SE400263B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE1376172A SE400263B (sv) 1972-10-25 1972-10-25 Sekerhetskrok
NO3766/73A NO137854C (no) 1972-10-25 1973-09-26 Sikkerhetskrok.
US401359A US3899806A (en) 1972-10-25 1973-09-27 Safety hook
FI3087/73A FI56664C (fi) 1972-10-25 1973-10-04 Saekerhetskrok
CA184,016A CA981881A (en) 1972-10-25 1973-10-23 Safety hook
BE2053166A BE806427A (fr) 1972-10-25 1973-10-24 Crochet de surete
AT900573A AT339538B (de) 1972-10-25 1973-10-24 Sicherheitshaken
FR7338563A FR2204563B1 (sv) 1972-10-25 1973-10-24
JP11949273A JPS57233B2 (sv) 1972-10-25 1973-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1376172A SE400263B (sv) 1972-10-25 1972-10-25 Sekerhetskrok

Publications (1)

Publication Number Publication Date
SE400263B true SE400263B (sv) 1978-03-20

Family

ID=20297943

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1376172A SE400263B (sv) 1972-10-25 1972-10-25 Sekerhetskrok

Country Status (2)

Country Link
BE (1) BE806427A (sv)
SE (1) SE400263B (sv)

Also Published As

Publication number Publication date
BE806427A (fr) 1974-02-15

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