SE458693B - Anordning foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm - Google Patents

Anordning foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm

Info

Publication number
SE458693B
SE458693B SE8300909A SE8300909A SE458693B SE 458693 B SE458693 B SE 458693B SE 8300909 A SE8300909 A SE 8300909A SE 8300909 A SE8300909 A SE 8300909A SE 458693 B SE458693 B SE 458693B
Authority
SE
Sweden
Prior art keywords
shaft
arm
coupling
implement
support
Prior art date
Application number
SE8300909A
Other languages
English (en)
Swedish (sv)
Other versions
SE8300909L (sv
SE8300909D0 (sv
Inventor
N F Huld
Original Assignee
Lidkoeping Svets & Maskinprod
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
Priority claimed from SE8206593A external-priority patent/SE454192C/sv
Publication of SE8300909D0 publication Critical patent/SE8300909D0/
Priority to SE8300909A priority Critical patent/SE458693B/sv
Application filed by Lidkoeping Svets & Maskinprod filed Critical Lidkoeping Svets & Maskinprod
Priority to EP83903625A priority patent/EP0139652B1/de
Priority to PCT/SE1983/000399 priority patent/WO1984002152A1/en
Priority to DE8383903625T priority patent/DE3368959D1/de
Priority to US06/629,834 priority patent/US4674945A/en
Priority to AU22624/83A priority patent/AU2262483A/en
Priority to AT83903625T priority patent/ATE24747T1/de
Publication of SE8300909L publication Critical patent/SE8300909L/
Priority to NO842945A priority patent/NO157669C/no
Publication of SE458693B publication Critical patent/SE458693B/sv

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3622—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a locking element acting on a pin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
SE8300909A 1982-11-19 1983-02-18 Anordning foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm SE458693B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE8300909A SE458693B (sv) 1982-11-19 1983-02-18 Anordning foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm
AT83903625T ATE24747T1 (de) 1982-11-19 1983-11-15 Kupplungsanordnung.
EP83903625A EP0139652B1 (de) 1982-11-19 1983-11-15 Kupplungsanordnung
AU22624/83A AU2262483A (en) 1982-11-19 1983-11-15 Kopplingsanordning
PCT/SE1983/000399 WO1984002152A1 (en) 1982-11-19 1983-11-15 A coupling means
DE8383903625T DE3368959D1 (en) 1982-11-19 1983-11-15 A coupling means
US06/629,834 US4674945A (en) 1982-11-19 1983-11-15 Coupling means
NO842945A NO157669C (no) 1982-11-19 1984-07-18 Koblingsanordning.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8206593A SE454192C (sv) 1982-11-19 1982-11-19 Snabbkoppling vid grävmaskinredskap
SE8300909A SE458693B (sv) 1982-11-19 1983-02-18 Anordning foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm

Publications (3)

Publication Number Publication Date
SE8300909D0 SE8300909D0 (sv) 1983-02-18
SE8300909L SE8300909L (sv) 1984-05-20
SE458693B true SE458693B (sv) 1989-04-24

Family

ID=26658294

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8300909A SE458693B (sv) 1982-11-19 1983-02-18 Anordning foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm

Country Status (5)

Country Link
US (1) US4674945A (de)
EP (1) EP0139652B1 (de)
DE (1) DE3368959D1 (de)
SE (1) SE458693B (de)
WO (1) WO1984002152A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3582730D1 (de) * 1984-10-29 1991-06-06 Caterpillar Inc Verbindungsvorrichtung.
US4854813A (en) * 1984-10-29 1989-08-08 Caterpillar Inc. Coupling apparatus
US4761113A (en) * 1986-06-20 1988-08-02 J. I. Case Company Quick coupler assembly
SE458534B (sv) * 1987-07-20 1989-04-10 Lidkoeping Svets & Maskinprod Anordning vid en snabbkoppling foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm
US4824319A (en) * 1987-09-02 1989-04-25 Wain-Roy, Inc. Loader coupler
US4871292A (en) * 1987-12-17 1989-10-03 Richard Milanowski System for attaching and locking material handling tools to a dipper boom
US4938651A (en) * 1988-04-04 1990-07-03 Gilmore Transportation Service, Inc. Gear lock quick disconnect mechanism for articulated machine
US5108252A (en) * 1988-04-04 1992-04-28 Gilmore Transportation Services, Inc. Quick-disconnect coupling for a machine having a boom and a stick
US5199844A (en) * 1988-04-04 1993-04-06 Gilmore Transporation Services, Inc. Quick-disconnect coupling for a machine having a boom and a stick
DE4010224C2 (de) * 1990-03-30 1994-05-19 Porsche Ag Schnellwechselvorrichtung
FR2670520A1 (fr) * 1990-12-17 1992-06-19 Esco Sa Dispositif perfectionne de fixation, rapide d'outil de travail sur un bras d'une machine notamment de travaux publics.
SE501168C2 (sv) * 1992-04-01 1994-11-28 Smp Parts Ab Kopplingsanordning
US5400531A (en) * 1992-08-20 1995-03-28 Brown; Hilton T. Excavator device
US5813822A (en) * 1997-01-09 1998-09-29 Pacific Services & Manufacturing Bucket and thumb combination as a quick decoupling attachment
SE9701887D0 (sv) * 1997-05-21 1997-05-21 Accima Ab Anordning för lösbar sammankoppling av ett arbetsredskap och en grävmaskins manöverarm
WO2004038110A1 (en) * 2002-10-24 2004-05-06 Bruce Archibald Short Connector for earth moving implements
ES2230981B1 (es) * 2003-01-24 2007-03-01 Claudi Herguido Fo Dispositivo de acoplamiento rapido para implementos de maquinas excavadoras o analogas.
ITBO20030056A1 (it) * 2003-02-07 2004-08-08 Cangini Benne Srl Dispositivo di connessione per utensili.
CA2649371C (en) * 2006-04-20 2014-07-15 Caterpillar Inc. Quick coupler
US7882898B1 (en) * 2007-04-20 2011-02-08 Caterpillar Inc. Quick coupler
US20120227246A1 (en) * 2009-07-09 2012-09-13 Dawson Francis J Apparatus for connection of an implement to machinery
US8833480B2 (en) 2011-06-24 2014-09-16 Caterpillar Inc. Coupler with visibility window
US10676324B2 (en) 2017-03-05 2020-06-09 Thomas A Weeks Plug and play tool connection
EP4656579A1 (de) * 2024-05-29 2025-12-03 Palfinger AG Verbindungsteil für eine koppelvorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE216635C1 (de) * 1962-07-06 1967-10-31
NO106518L (de) * 1964-03-14 1900-01-01
US3556323A (en) * 1968-12-23 1971-01-19 Damian M Heimmermann Quick-connect coupler for bucket on excavating machine
US3874533A (en) * 1974-01-07 1975-04-01 Esco Corp Excavator basket-stick connection
US3934738A (en) * 1974-04-01 1976-01-27 Wain-Roy, Inc. Tool connecting
US4452560A (en) * 1982-06-07 1984-06-05 J. I. Case Company Quick coupler assembly

Also Published As

Publication number Publication date
WO1984002152A1 (en) 1984-06-07
US4674945A (en) 1987-06-23
SE8300909L (sv) 1984-05-20
DE3368959D1 (en) 1987-02-12
EP0139652A1 (de) 1985-05-08
EP0139652B1 (de) 1987-01-07
SE8300909D0 (sv) 1983-02-18

Similar Documents

Publication Publication Date Title
US4881867A (en) Excavator attachment
EP0404229B1 (de) Vorrichtung zum Brechen von Elementen aus Beton oder ähnlichem Material
SE458534B (sv) Anordning vid en snabbkoppling foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm
EP0139652B1 (de) Kupplungsanordnung
US4127203A (en) Tool connecting system
KR0136104B1 (ko) 신속 분리 수단을 가진 관절식 크레인타입 기계
US4466494A (en) Implement with gripping arm assembly for a backhoe
SE501168C2 (sv) Kopplingsanordning
SE457651B (sv) Kopplingsanordning foer loesbar sammankoppliing av ett arbetsredskap och en graebmaskins manoeverarm
SE459017B (sv) Tillsatsredskap foer hjullastare och liknande maskiner
JPS59500524A (ja) 迅速作動取付装置
US3283928A (en) Lateral offset mounting for power shovel dipper arm
US4185945A (en) Cylinder mounting
KR100586087B1 (ko) 건설기계의 간이 어태치먼트 착탈장치부착 아암
US4235567A (en) Material handling machine with adjustable speed-power relationship for boom movement
US4307991A (en) Swing motor mounting arrangement
US3510017A (en) Earthworking machine adapter for enabling easy connection of various work tools
JP3559462B2 (ja) 建設作業用アタッチメントの取付け構造
SE454192B (sv) Snabbkoppling vid grevmaskinredskap
SE465324B (sv) Redskapsfaeste att anbringas vid graevaggregat
CN218667710U (zh) 一种装载机用鳄式斗
KR0116859Y1 (ko) 굴삭기의 가변용량형 버켓
CN111691473A (zh) 工程机械的连杆
EP1214477B1 (de) Abbruchvorrichtung mit universellen zinken
SU626159A1 (ru) Рабочее оборудование гидравлического экскаватора

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8300909-2

Format of ref document f/p: F

NUG Patent has lapsed