ES386354A1 - Un dispositivo de gancho para grua. - Google Patents

Un dispositivo de gancho para grua.

Info

Publication number
ES386354A1
ES386354A1 ES386354A ES386354A ES386354A1 ES 386354 A1 ES386354 A1 ES 386354A1 ES 386354 A ES386354 A ES 386354A ES 386354 A ES386354 A ES 386354A ES 386354 A1 ES386354 A1 ES 386354A1
Authority
ES
Spain
Prior art keywords
hook
throat
hoisting chain
grab hook
chain
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
ES386354A
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.)
Ramnas Bruks AB
Original Assignee
Ramnas Bruks 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 Ramnas Bruks AB filed Critical Ramnas Bruks AB
Publication of ES386354A1 publication Critical patent/ES386354A1/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
ES386354A 1969-12-12 1970-12-11 Un dispositivo de gancho para grua. Expired ES386354A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1720469A SE336883B (es) 1969-12-12 1969-12-12

Publications (1)

Publication Number Publication Date
ES386354A1 true ES386354A1 (es) 1973-03-16

Family

ID=20303363

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386354A Expired ES386354A1 (es) 1969-12-12 1970-12-11 Un dispositivo de gancho para grua.

Country Status (13)

Country Link
JP (1) JPS5135743B1 (es)
AT (1) AT300265B (es)
BE (1) BE760204A (es)
CH (1) CH535179A (es)
DE (1) DE2059030B2 (es)
DK (1) DK122445B (es)
ES (1) ES386354A1 (es)
FI (1) FI46831C (es)
FR (1) FR2073033A5 (es)
GB (1) GB1286578A (es)
NL (1) NL167927B (es)
NO (1) NO130722C (es)
SE (1) SE336883B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE421118B (sv) * 1977-04-20 1981-11-30 Bergs Smide Ab K A For koppling till en ketting avsedd gripkrok
SE423529B (sv) * 1981-05-07 1982-05-10 Flygt Ab Sett att lyfta/senka en last samt anordning for utforande av settet
DE3216732A1 (de) * 1981-05-08 1983-01-05 Fa. August Thiele, 5860 Iserlohn Aufhaengeglied von anschlagketten zum einhaengen in kranhaken
US5103755A (en) * 1991-01-22 1992-04-14 The Crosby Group, Inc. Hoisting line fittings with working load limit indicia
US5193480A (en) * 1991-01-22 1993-03-16 The Crosby Group, Inc. Hoisting line fittings with working load limit indicia
SE505971C2 (sv) * 1995-12-22 1997-10-27 Frenolink Foervaltnings Ab Kopplingslänk

Also Published As

Publication number Publication date
NO130722B (es) 1974-10-21
DK122445B (da) 1972-03-06
FI46831B (es) 1973-04-02
JPS5135743B1 (es) 1976-10-04
SE336883B (es) 1971-07-19
FI46831C (fi) 1973-07-10
GB1286578A (en) 1972-08-23
BE760204A (fr) 1971-05-17
DE2059030A1 (de) 1971-06-24
NL167927B (nl) 1981-09-16
NO130722C (es) 1975-01-29
AT300265B (de) 1972-07-25
NL7017939A (es) 1971-06-15
FR2073033A5 (es) 1971-09-24
CH535179A (de) 1973-03-31
DE2059030B2 (de) 1978-03-16

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