PT674053E - Acoplamento rapido de uma ferramenta adicional a escavadoras - Google Patents

Acoplamento rapido de uma ferramenta adicional a escavadoras Download PDF

Info

Publication number
PT674053E
PT674053E PT674053T PT95104275T PT674053E PT 674053 E PT674053 E PT 674053E PT 674053 T PT674053 T PT 674053T PT 95104275 T PT95104275 T PT 95104275T PT 674053 E PT674053 E PT 674053E
Authority
PT
Portugal
Prior art keywords
receiving
securing device
mouth
tool
movable
Prior art date
Application number
PT674053T
Other languages
English (en)
Portuguese (pt)
Inventor
Karl Heinz Josef Leh
Original Assignee
Karl Heinz Josef Leh
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 Karl Heinz Josef Leh filed Critical Karl Heinz Josef Leh
Publication of PT674053E publication Critical patent/PT674053E/pt

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
    • 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
    • E02F3/364—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using wedges
    • 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
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated
    • 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
    • E02F3/3668—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where engagement is effected by a mechanical lever or handle
    • 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
    • E02F3/3672—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where disengagement is effected by a mechanical lever or handle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Shovels (AREA)
PT674053T 1994-03-24 1995-03-23 Acoplamento rapido de uma ferramenta adicional a escavadoras PT674053E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4410194A DE4410194A1 (de) 1994-03-24 1994-03-24 Am Auslegerarm eines Bodenbearbeitungswerkzeuges, Baggers o. dgl. befestigbare Aufnahme- und Befestigungsvorrichtung für ein Werkzeug, einen Baggerlöffel o. dgl.

Publications (1)

Publication Number Publication Date
PT674053E true PT674053E (pt) 2000-04-28

Family

ID=6513725

Family Applications (1)

Application Number Title Priority Date Filing Date
PT674053T PT674053E (pt) 1994-03-24 1995-03-23 Acoplamento rapido de uma ferramenta adicional a escavadoras

Country Status (8)

Country Link
EP (1) EP0674053B1 (fr)
AT (1) ATE187220T1 (fr)
DE (2) DE4410194A1 (fr)
DK (1) DK0674053T3 (fr)
ES (1) ES2139767T3 (fr)
GR (1) GR3032345T3 (fr)
PT (1) PT674053E (fr)
SI (1) SI0674053T1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19507896A1 (de) * 1995-03-07 1995-10-26 Frank Von Wolff Schnellwechselvorrichtung
AT403490B (de) * 1996-01-15 1998-02-25 Franz Winkelbauer Kupplungseinrichtung
DE29601727U1 (de) * 1996-02-02 1996-08-01 Nagler, Jürgen, 58313 Herdecke Werkzeugwechselvorrichtung für Hydraulikbagger
DE59800510D1 (de) * 1997-04-14 2001-04-12 Baumaschinentechnik Gmbh Villa Schnellwechselvorrichtung für bagger
AT409323B (de) * 2000-12-15 2002-07-25 Auer Landmaschb Ges M B H Vorrichtung zum holzrücken
EP1948874A1 (fr) * 2005-11-15 2008-07-30 J B Sales International Limited Procede de fabrication d un godet
DE102010006692A1 (de) 2010-02-02 2011-08-04 Meyer, Runald, 55496 Mechanischer Hydraulik-Schnellverbinder
DE202013002103U1 (de) 2013-03-06 2013-04-11 Marc Patrick Meyer Vorrichtung zur Verbindung von Bauteilen zum gleichzeitigen Übertragen von Kraft und Medium
CA3007341A1 (fr) 2015-12-07 2017-06-15 Wedgelock Equipment Limited Dispositif de verrouillage pour raccord rapide
DE102015225498A1 (de) 2015-12-16 2017-06-22 Oilquick Deutschland Gmbh Schnellwechselsystem mit mechanischer sicherheitseinrichtung gegen unbeabsichtigtes ablösen eines arbeitsgerätes
CN107130657A (zh) * 2017-04-30 2017-09-05 经海波 一种挖掘机快速接头
US11208785B2 (en) 2018-12-12 2021-12-28 Caterpillar Inc. Tool coupling arrangement having zero offset

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494001A1 (fr) * 1980-11-13 1982-05-14 Kodak Pathe Emballage pour pile de feuilles notamment films photosensibles
WO1988001322A1 (fr) * 1986-08-18 1988-02-25 Paul Owen Jones Attache amelioree
JPS6393934A (ja) * 1986-10-03 1988-04-25 スチユア−ト．アレキサンダ−．エセツクス 建設機械用連結組立体
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.
EP0468771B1 (fr) * 1990-07-25 1995-03-01 Japanic Corporation Mécanisme d'accouplement d'accesoire pour machine de chantier
NL9101150A (nl) 1991-07-02 1993-02-01 Verachtert Bv Koppelstuk.
SE467742B (sv) * 1991-09-06 1992-09-07 Sonerud John Teodor Anordning foer snabbkoppling av ett redskap till en graevmaskin med samtidig anslutning till ett drivsystem
DE9405014U1 (de) * 1994-03-24 1994-05-26 Leh, Karl Heinz Josef, 55765 Birkenfeld Am Auslegerarm eines Bodenbearbeitungswerkzeuges, Baggers o. dgl. befestigbare Aufnahme- und Befestigungsvorrichtung für ein Werkzeug, einen Baggerlöffel o. dgl.

Also Published As

Publication number Publication date
DE4410194A1 (de) 1995-10-05
DK0674053T3 (da) 2000-05-29
EP0674053A2 (fr) 1995-09-27
GR3032345T3 (en) 2000-04-27
SI0674053T1 (en) 2000-06-30
DE59507299D1 (de) 2000-01-05
EP0674053A3 (fr) 1996-04-24
ES2139767T3 (es) 2000-02-16
EP0674053B1 (fr) 1999-12-01
ATE187220T1 (de) 1999-12-15

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