NO890722L - Gripeanordning. - Google Patents

Gripeanordning.

Info

Publication number
NO890722L
NO890722L NO89890722A NO890722A NO890722L NO 890722 L NO890722 L NO 890722L NO 89890722 A NO89890722 A NO 89890722A NO 890722 A NO890722 A NO 890722A NO 890722 L NO890722 L NO 890722L
Authority
NO
Norway
Prior art keywords
claws
gripping
gripper
knee joint
joint mechanism
Prior art date
Application number
NO89890722A
Other languages
English (en)
Norwegian (no)
Other versions
NO890722D0 (no
Inventor
Astrid Hammarbaeck
Original Assignee
Astrid Hammarbaeck
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 Astrid Hammarbaeck filed Critical Astrid Hammarbaeck
Publication of NO890722D0 publication Critical patent/NO890722D0/no
Publication of NO890722L publication Critical patent/NO890722L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/14—Grabs opened or closed by driving motors thereon
    • B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Prostheses (AREA)
NO89890722A 1987-03-18 1989-02-21 Gripeanordning. NO890722L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8701108A SE8701108A0 (sv) 1987-03-18 1987-03-18 Hanteringsanordning
PCT/SE1988/000329 WO1988010231A1 (en) 1987-03-18 1988-06-16 Grapple device

Publications (2)

Publication Number Publication Date
NO890722D0 NO890722D0 (no) 1989-02-21
NO890722L true NO890722L (no) 1989-02-21

Family

ID=20367896

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89890722A NO890722L (no) 1987-03-18 1989-02-21 Gripeanordning.

Country Status (5)

Country Link
AU (1) AU1959188A (sv)
FI (1) FI890773A (sv)
NO (1) NO890722L (sv)
SE (1) SE8701108A0 (sv)
WO (1) WO1988010231A1 (sv)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862756A (en) * 1955-05-31 1958-12-02 Robert W Larson Pulpwood grapple
SE300288B (sv) * 1966-12-20 1968-04-22 Hydrauliska Ind Ab
GB1311900A (en) * 1970-06-23 1973-03-28 Weimar Kombinat Veb Crane grabs
GB1429219A (en) * 1973-03-20 1976-03-24 Elliot C N Gripping device

Also Published As

Publication number Publication date
SE8701108A0 (sv) 1988-12-23
NO890722D0 (no) 1989-02-21
SE8701108D0 (sv) 1987-03-18
FI890773A0 (fi) 1989-02-17
WO1988010231A1 (en) 1988-12-29
AU1959188A (en) 1989-01-19
FI890773A (fi) 1989-02-17

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