IT1107071B - Ammortizzatore delle oscillazioni di un carico pendente - Google Patents

Ammortizzatore delle oscillazioni di un carico pendente

Info

Publication number
IT1107071B
IT1107071B IT67212/78A IT6721278A IT1107071B IT 1107071 B IT1107071 B IT 1107071B IT 67212/78 A IT67212/78 A IT 67212/78A IT 6721278 A IT6721278 A IT 6721278A IT 1107071 B IT1107071 B IT 1107071B
Authority
IT
Italy
Prior art keywords
shock absorber
pendant
load
pendant load
absorber
Prior art date
Application number
IT67212/78A
Other languages
English (en)
Other versions
IT7867212A0 (it
Original Assignee
Hiab Foco 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 Hiab Foco Ab filed Critical Hiab Foco Ab
Publication of IT7867212A0 publication Critical patent/IT7867212A0/it
Application granted granted Critical
Publication of IT1107071B publication Critical patent/IT1107071B/it

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
    • B66C3/005—Grab supports, e.g. articulations; Oscillation dampers; Orientation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Springs (AREA)
IT67212/78A 1977-02-17 1978-02-03 Ammortizzatore delle oscillazioni di un carico pendente IT1107071B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7701750A SE404174B (sv) 1977-02-17 1977-02-17 Pendlingsdempare for lyftdon upphengt i en lenk

Publications (2)

Publication Number Publication Date
IT7867212A0 IT7867212A0 (it) 1978-02-03
IT1107071B true IT1107071B (it) 1985-11-18

Family

ID=20330479

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67212/78A IT1107071B (it) 1977-02-17 1978-02-03 Ammortizzatore delle oscillazioni di un carico pendente

Country Status (7)

Country Link
US (1) US4181343A (it)
AT (1) AT356326B (it)
DE (1) DE2802871A1 (it)
DK (1) DK144242C (it)
FI (1) FI60544C (it)
IT (1) IT1107071B (it)
SE (1) SE404174B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065949B1 (en) * 1980-12-04 1988-01-20 Caterpillar Inc. Dampened fully pivotal hanger for a grapple
US4379675A (en) * 1980-12-04 1983-04-12 Caterpillar Tractor Co. Dampened fully pivotal hanger for a grapple
US4382624A (en) * 1980-12-15 1983-05-10 Deere & Company Grapple pivot snubber
US4609081A (en) * 1984-07-12 1986-09-02 Esco Corporation Hydraulic snubber
DE3617026A1 (de) * 1986-05-21 1987-11-26 Jungheinrich Kg Stapelfahrzeug mit einem schwenkbar gelagerten hubgeruest
AT394592B (de) * 1990-12-12 1992-05-11 Kellner Willibald Verfahren zur herstellung eines rohrfoermigen fundaments im erdreich
DE4325947C2 (de) * 1993-08-02 1998-04-09 Fraunhofer Ges Forschung Kran, insbesondere Brücken- oder Portalkran
CA2142957C (en) * 1994-02-23 2002-10-15 Raymond W. Hodson Spring unit for use in a pivot pin assembly
CN104590998A (zh) * 2014-12-03 2015-05-06 徐存然 一种起重机用连杆控制装置
CN111453610A (zh) * 2020-05-29 2020-07-28 无锡巨一同创科技有限公司 一种吊盘装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850306A (en) * 1966-11-03 1974-11-26 Us Navy Crane attachment for dampening swinging motion
DE6812769U (de) * 1968-12-20 1969-05-08 Rolf Dohendorf Vorrichtung zur abbremsung von pendelbewegungen von an auslegern haengenden geraeten, wie z.b. greifern
US3592503A (en) * 1969-04-09 1971-07-13 Beloit Corp Swivel-mounted grapple apparatus with damping action
DE2356760C3 (de) * 1973-11-14 1978-05-03 O & K Orenstein & Koppel Ag, 1000 Berlin Bremsvorrichtung zur Dämpfung von Pendelbewegungen für einen Baggergreifer
US4005895A (en) * 1975-11-17 1977-02-01 Cullings Harold L Rotational grapple

Also Published As

Publication number Publication date
ATA45878A (de) 1979-09-15
FI60544C (fi) 1982-02-10
DK144242C (da) 1982-06-28
DK54978A (da) 1978-08-18
DE2802871A1 (de) 1978-08-31
DK144242B (da) 1982-01-25
SE7701750L (sv) 1978-08-18
AT356326B (de) 1980-04-25
FI780323A (fi) 1978-08-18
SE404174B (sv) 1978-09-25
IT7867212A0 (it) 1978-02-03
DE2802871C2 (it) 1988-07-14
FI60544B (fi) 1981-10-30
US4181343A (en) 1980-01-01

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