KR100499103B1 - 작업기 어태치먼트 설치 장치 - Google Patents

작업기 어태치먼트 설치 장치 Download PDF

Info

Publication number
KR100499103B1
KR100499103B1 KR10-1998-0038102A KR19980038102A KR100499103B1 KR 100499103 B1 KR100499103 B1 KR 100499103B1 KR 19980038102 A KR19980038102 A KR 19980038102A KR 100499103 B1 KR100499103 B1 KR 100499103B1
Authority
KR
South Korea
Prior art keywords
attachment
pin
coupler
hook
brackets
Prior art date
Application number
KR10-1998-0038102A
Other languages
English (en)
Korean (ko)
Other versions
KR19990036639A (ko
Inventor
요시아키 시마다
마사히꼬 하마구치
Original Assignee
가부시키가이샤 고마쓰 세이사쿠쇼
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 가부시키가이샤 고마쓰 세이사쿠쇼 filed Critical 가부시키가이샤 고마쓰 세이사쿠쇼
Publication of KR19990036639A publication Critical patent/KR19990036639A/ko
Application granted granted Critical
Publication of KR100499103B1 publication Critical patent/KR100499103B1/ko

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
    • E02F3/3631—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 transversal 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
    • E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/302—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom with an additional link

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)
KR10-1998-0038102A 1997-10-15 1998-09-15 작업기 어태치먼트 설치 장치 KR100499103B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP97-299494 1997-10-15
JP9299494A JPH11117345A (ja) 1997-10-15 1997-10-15 作業機アタッチメント取付装置

Publications (2)

Publication Number Publication Date
KR19990036639A KR19990036639A (ko) 1999-05-25
KR100499103B1 true KR100499103B1 (ko) 2005-09-26

Family

ID=17873308

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-1998-0038102A KR100499103B1 (ko) 1997-10-15 1998-09-15 작업기 어태치먼트 설치 장치

Country Status (2)

Country Link
JP (1) JPH11117345A (ja)
KR (1) KR100499103B1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100979430B1 (ko) 2008-05-30 2010-09-02 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 건설중장비 작업장치용 심조절장치

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT9344U1 (de) 2006-03-27 2007-08-15 Baumaschinentechnik Ges M B H Anbauplatte für eine schnellwechselvorrichtung
KR102457221B1 (ko) * 2020-02-27 2022-10-20 정경래 회전 링크
KR102565456B1 (ko) * 2021-04-30 2023-08-09 유수준 굴삭기 버켓의 가동범위를 조절하는 어태치먼트
CN113338370A (zh) * 2021-06-11 2021-09-03 常州远东工程机械有限公司 一种具有激振功能的挖掘机铲斗

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634125A (ja) * 1986-06-24 1988-01-09 Hitachi Constr Mach Co Ltd 油圧シヨベルのアタツチメント装着装置
US4836741A (en) * 1986-08-12 1989-06-06 Consolidated Technologies, Corp. Backhoe hitch apparatus
US4871292A (en) * 1987-12-17 1989-10-03 Richard Milanowski System for attaching and locking material handling tools to a dipper boom
JPH0262941A (ja) * 1988-08-30 1990-03-02 Meidensha Corp 細胞内の物質測定方法
JPH0330543A (ja) * 1989-06-28 1991-02-08 Canon Inc メツセージ通信処理システム
JPH0941415A (ja) * 1995-08-02 1997-02-10 Komatsu Ltd アタッチメント着脱装置
KR19990009730A (ko) * 1997-07-11 1999-02-05 홍종만 카오디오의 도난 방지 장치 및 그 제어 방법

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634125A (ja) * 1986-06-24 1988-01-09 Hitachi Constr Mach Co Ltd 油圧シヨベルのアタツチメント装着装置
US4836741A (en) * 1986-08-12 1989-06-06 Consolidated Technologies, Corp. Backhoe hitch apparatus
US4871292A (en) * 1987-12-17 1989-10-03 Richard Milanowski System for attaching and locking material handling tools to a dipper boom
JPH0262941A (ja) * 1988-08-30 1990-03-02 Meidensha Corp 細胞内の物質測定方法
JPH0330543A (ja) * 1989-06-28 1991-02-08 Canon Inc メツセージ通信処理システム
JPH0941415A (ja) * 1995-08-02 1997-02-10 Komatsu Ltd アタッチメント着脱装置
KR19990009730A (ko) * 1997-07-11 1999-02-05 홍종만 카오디오의 도난 방지 장치 및 그 제어 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100979430B1 (ko) 2008-05-30 2010-09-02 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 건설중장비 작업장치용 심조절장치

Also Published As

Publication number Publication date
KR19990036639A (ko) 1999-05-25
JPH11117345A (ja) 1999-04-27

Similar Documents

Publication Publication Date Title
US6308442B1 (en) Working machine attachment attaching and detaching device
KR100499103B1 (ko) 작업기 어태치먼트 설치 장치
GB2339762A (en) Work machine coupling arrangement
WO1995006786A1 (fr) Systeme de pelle hydraulique
US20020136597A1 (en) Quick coupler device of working machine
KR19990088296A (ko) 건설기계의간이어태치먼트착탈장치부착아암
JP3677905B2 (ja) 建設機械の作業機着脱装置
KR20110032791A (ko) 건설장비용 진동 파쇄기
JP3660538B2 (ja) 旋回作業機におけるロータリジョイントの取付構造
JPS631791Y2 (ja)
JPH0941418A (ja) アタッチメントの着脱装置
US20020102154A1 (en) Mechanical linkage quick attachment system
KR200211608Y1 (ko) 중장비용 어태치먼트 커플러
KR200337286Y1 (ko) 수직갱도 굴착장치
JP3602770B2 (ja) オフセットブーム式建設機械
JP3611997B2 (ja) 旋回作業機におけるロータリジョイントの取付構造
JPH1096245A (ja) バケットの取付構造
KR200175823Y1 (ko) 농업용 다목적 관리 작업차
JPH1150488A (ja) 油圧ショベルの作業機
JP2563856Y2 (ja) 回転式ケーシングドライバの回転反力取り装置およびそれに用いられる回転反力取りビーム
KR200216954Y1 (ko) 굴삭기 부착기구 결합용 링크
JPH0636341Y2 (ja) ピン結合装置
EP0047245B1 (en) Swing motor mounting arragement
JP2542086Y2 (ja) カートリッジ型ヒンジ装置
KR20230166215A (ko) 오링 이탈방지 구조의 힌지부를 갖는 굴삭기

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20100610

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee