SE410177B - Sekerhetskrok - Google Patents

Sekerhetskrok

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
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 SE7303473A priority Critical patent/SE410177B/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 AT900573A priority patent/AT339538B/de
Priority to FR7338563A priority patent/FR2204563B1/fr
Priority to JP11949273A priority patent/JPS57233B2/ja
Publication of SE410177B publication Critical patent/SE410177B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
SE7303473A 1972-10-25 1973-03-13 Sekerhetskrok SE410177B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7303473A SE410177B (sv) 1973-03-13 1973-03-13 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
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
SE7303473A SE410177B (sv) 1973-03-13 1973-03-13 Sekerhetskrok

Publications (1)

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

Family

ID=20316890

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7303473A SE410177B (sv) 1972-10-25 1973-03-13 Sekerhetskrok

Country Status (1)

Country Link
SE (1) SE410177B (sv)

Similar Documents

Publication Publication Date Title
NL181881C (nl) Veiligheidstegel.
IT1015767B (it) Cintura di sicurezza
IT1006263B (it) Serratura di sicurezza
ATA91974A (de) Sicherheitsschiebindung
AT321045B (de) Verkürzungshaken
SE7501362L (sv) Kopplingskrok
BR7409543A (pt) Guindaste
AT374574B (de) Scherbolzen-sicherheitsvorrichtung
IT1025843B (it) Avvisatore d incemdio
BE812219A (fr) Serrure de securite
AT339538B (de) Sicherheitshaken
IT1021685B (it) Cintura di sicurezza
SE406358B (sv) Schackel
DE2400187B2 (de) Aufhaengevorrichtung
AT330991B (de) Einhangeschlaufe
IT1011845B (it) Serratura di sicurezza
NL7415535A (nl) Beveiligingsinrichting.
AT318856B (de) Haken
SE410177B (sv) Sekerhetskrok
SE393092B (sv) Sekerhetskrok med lasbar sekerhetssperr
DK141559C (da) Kodelaas
AT327441B (de) Bugelhaken
SE400263B (sv) Sekerhetskrok
IT977537B (it) Serratura di sicurezza
SE7408560L (sv) Sekerhetskrok.