KR930008925U - Hydraulic control device for confluence valve of excavator - Google Patents

Hydraulic control device for confluence valve of excavator

Info

Publication number
KR930008925U
KR930008925U KR2019910016189U KR910016189U KR930008925U KR 930008925 U KR930008925 U KR 930008925U KR 2019910016189 U KR2019910016189 U KR 2019910016189U KR 910016189 U KR910016189 U KR 910016189U KR 930008925 U KR930008925 U KR 930008925U
Authority
KR
South Korea
Prior art keywords
excavator
control device
hydraulic control
confluence valve
confluence
Prior art date
Application number
KR2019910016189U
Other languages
Korean (ko)
Other versions
KR960003150Y1 (en
Inventor
탁제돈
Original Assignee
삼성중공업 주식회사
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 삼성중공업 주식회사 filed Critical 삼성중공업 주식회사
Priority to KR2019910016189U priority Critical patent/KR960003150Y1/en
Publication of KR930008925U publication Critical patent/KR930008925U/en
Application granted granted Critical
Publication of KR960003150Y1 publication Critical patent/KR960003150Y1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2267—Valves or distributors
KR2019910016189U 1991-10-01 1991-10-01 Oil-pressure control apparatus for boom control valve of excavator KR960003150Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910016189U KR960003150Y1 (en) 1991-10-01 1991-10-01 Oil-pressure control apparatus for boom control valve of excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910016189U KR960003150Y1 (en) 1991-10-01 1991-10-01 Oil-pressure control apparatus for boom control valve of excavator

Publications (2)

Publication Number Publication Date
KR930008925U true KR930008925U (en) 1993-05-25
KR960003150Y1 KR960003150Y1 (en) 1996-04-16

Family

ID=19320024

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910016189U KR960003150Y1 (en) 1991-10-01 1991-10-01 Oil-pressure control apparatus for boom control valve of excavator

Country Status (1)

Country Link
KR (1) KR960003150Y1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100598557B1 (en) * 2001-11-09 2006-07-07 가부시키카이샤 나브코 Hydraulic circuit
KR101980909B1 (en) 2018-02-13 2019-05-21 강남국 Incoming auxiliary apparatus for high place working vehicle
KR20240008005A (en) 2022-07-11 2024-01-18 한명석 Boom shutoff valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100598557B1 (en) * 2001-11-09 2006-07-07 가부시키카이샤 나브코 Hydraulic circuit
KR101980909B1 (en) 2018-02-13 2019-05-21 강남국 Incoming auxiliary apparatus for high place working vehicle
KR20240008005A (en) 2022-07-11 2024-01-18 한명석 Boom shutoff valve

Also Published As

Publication number Publication date
KR960003150Y1 (en) 1996-04-16

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Legal Events

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Payment date: 20060327

Year of fee payment: 11

EXPY Expiration of term