[go: up one dir, main page]

ITPD930065A0 - Aggancio rapido autobloccante per il vincolo di benne o simili a macchine operatrici - Google Patents

Aggancio rapido autobloccante per il vincolo di benne o simili a macchine operatrici

Info

Publication number
ITPD930065A0
ITPD930065A0 IT93PD65A ITPD930065A ITPD930065A0 IT PD930065 A0 ITPD930065 A0 IT PD930065A0 IT 93PD65 A IT93PD65 A IT 93PD65A IT PD930065 A ITPD930065 A IT PD930065A IT PD930065 A0 ITPD930065 A0 IT PD930065A0
Authority
IT
Italy
Prior art keywords
similar
operating machines
quick self
locking attachment
buckets
Prior art date
Application number
IT93PD65A
Other languages
English (en)
Inventor
Luca Vaccaro
Original Assignee
Trevi Benne Srl
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 Trevi Benne Srl filed Critical Trevi Benne Srl
Priority to ITPD930065A priority Critical patent/IT1263342B/it
Publication of ITPD930065A0 publication Critical patent/ITPD930065A0/it
Priority to EP93114408A priority patent/EP0616084A1/en
Publication of ITPD930065A1 publication Critical patent/ITPD930065A1/it
Application granted granted Critical
Publication of IT1263342B publication Critical patent/IT1263342B/it

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
    • E02F3/3627—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 longitudinal locking element
    • 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

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)
ITPD930065A 1993-03-19 1993-03-19 Aggancio rapido autobloccante per il vincolo di benne o simili a macchine operatrici IT1263342B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITPD930065A IT1263342B (it) 1993-03-19 1993-03-19 Aggancio rapido autobloccante per il vincolo di benne o simili a macchine operatrici
EP93114408A EP0616084A1 (en) 1993-03-19 1993-09-08 Self-locking quick coupling for fitting buckets or the like to earth-movers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPD930065A IT1263342B (it) 1993-03-19 1993-03-19 Aggancio rapido autobloccante per il vincolo di benne o simili a macchine operatrici

Publications (3)

Publication Number Publication Date
ITPD930065A0 true ITPD930065A0 (it) 1993-03-19
ITPD930065A1 ITPD930065A1 (it) 1994-09-19
IT1263342B IT1263342B (it) 1996-08-05

Family

ID=11390247

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPD930065A IT1263342B (it) 1993-03-19 1993-03-19 Aggancio rapido autobloccante per il vincolo di benne o simili a macchine operatrici

Country Status (2)

Country Link
EP (1) EP0616084A1 (it)
IT (1) IT1263342B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403490B (de) * 1996-01-15 1998-02-25 Franz Winkelbauer Kupplungseinrichtung
IT1310182B1 (it) * 1999-03-02 2002-02-11 Mantovanibenne S R L Dispositivo per il bloccaggio e lo sbloccaggio rapidi di attrezzi abracci operatori.
AU2002951687A0 (en) * 2002-09-25 2002-10-17 Dbt Diesel Pty Limited Rapid attach system
ITBO20030056A1 (it) * 2003-02-07 2004-08-08 Cangini Benne Srl Dispositivo di connessione per utensili.
DE10311927B4 (de) 2003-03-18 2007-06-28 Liebherr-Hydraulikbagger Gmbh Schnellwechsler
AT500900B1 (de) * 2003-10-09 2007-06-15 Wimmer Alois Ing Schnellwechselkupplung zur befestigung der arbeitswerkzeuge an einem baggerausleger
AT9344U1 (de) 2006-03-27 2007-08-15 Baumaschinentechnik Ges M B H Anbauplatte für eine schnellwechselvorrichtung
DE102009038312B4 (de) * 2009-08-21 2015-10-22 Robert Riedlberger Lösbares Verbindungsmittel
AT508631A1 (de) 2009-08-21 2011-03-15 Perwein Baumaschinen Systeme Gmbh Kupplungsvorrichtung
CN103046595B (zh) * 2012-12-24 2015-03-18 三一重机有限公司 挖掘机及其快换装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH661305A5 (de) * 1983-09-15 1987-07-15 Stury Fredi Ag Bagger mit einer einrichtung zum wahlweisen befestigen des baggerloeffels am baggerausleger.
FR2609075B1 (fr) * 1986-12-26 1991-08-30 Poncin Gilles Dispositif d'attache rapide pour equipements d'engins de genie civil et de manutention
GB2239445A (en) * 1989-12-22 1991-07-03 Trevor Frederick Frank Hodges Coupling for excavator arm

Also Published As

Publication number Publication date
EP0616084A1 (en) 1994-09-21
ITPD930065A1 (it) 1994-09-19
IT1263342B (it) 1996-08-05

Similar Documents

Publication Publication Date Title
IS5252A (is) 4'' -setnar - 9 - deoxo - 9 - aza - 9a - homoerythromys¡n A afleithur
KR960013560A (ko) 취부보조부재
FI941618L (fi) Terät maansiirtokoneita varten
BR9204080A (pt) Ferramenta de montagem
GB2252577B (en) Attachment assembly for excavation teeth
ITPD930065A0 (it) Aggancio rapido autobloccante per il vincolo di benne o simili a macchine operatrici
DE69427372D1 (de) Zahnbefestigung
FI944325A7 (fi) Laitteisto lisälaitteen kiinnittämiseksi työkoneen puomistoon
FI943958L (fi) Kiinnitysaine kappaleen kiinnittämiseksi alustaansa
ATA246889A (de) Befestigungselement fuer waschbecken
DE69318346D1 (de) Schutzdiode für ein vertikales Halbleiterbauelement
IT1268011B1 (it) Inserto di fissaggio per un attacco di rotaia
IT8841640A0 (it) Aggancio rapido particolarmente per il vincolo di benne a macchine operatrici.
KR910015661U (ko) 페달 개폐식 세면기 부착용 수도코크
DE69425423D1 (de) Mehrschichtige Epitaxie für eine Siliziumdiode
KR940023052U (ko) 조명구 부착구조
ITUD930203A0 (it) Attacco ortodontico
KR920019507U (ko) 자동차운행중 부착부재
KR940024010U (ko) 빗자루용 보조금구
FI934402A0 (fi) Kiinnityselin
IT237454Y1 (it) Flangia per subbio d'ordito
ITAR940010A1 (it) Attacco componibile per lampadari a distacco rapido
IT226285Z2 (it) Basetta per attacco ortodontico
KR950005868U (ko) 체인 체결용 치공구
KR950005867U (ko) 체결용 공구

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990330