KR950013823U - Automatic operation device of safety lever for heavy construction equipment - Google Patents

Automatic operation device of safety lever for heavy construction equipment

Info

Publication number
KR950013823U
KR950013823U KR2019930023177U KR930023177U KR950013823U KR 950013823 U KR950013823 U KR 950013823U KR 2019930023177 U KR2019930023177 U KR 2019930023177U KR 930023177 U KR930023177 U KR 930023177U KR 950013823 U KR950013823 U KR 950013823U
Authority
KR
South Korea
Prior art keywords
operation device
automatic operation
construction equipment
safety lever
heavy construction
Prior art date
Application number
KR2019930023177U
Other languages
Korean (ko)
Other versions
KR950009140Y1 (en
Inventor
송대길
Original Assignee
대우중공업 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 대우중공업 주식회사 filed Critical 대우중공업 주식회사
Priority to KR2019930023177U priority Critical patent/KR950009140Y1/en
Publication of KR950013823U publication Critical patent/KR950013823U/en
Application granted granted Critical
Publication of KR950009140Y1 publication Critical patent/KR950009140Y1/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
    • E02F9/24—Safety devices, e.g. for preventing overload
    • 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
    • E02F9/2004—Control mechanisms, e.g. control levers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
KR2019930023177U 1993-11-06 1993-11-06 Lever device KR950009140Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930023177U KR950009140Y1 (en) 1993-11-06 1993-11-06 Lever device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930023177U KR950009140Y1 (en) 1993-11-06 1993-11-06 Lever device

Publications (2)

Publication Number Publication Date
KR950013823U true KR950013823U (en) 1995-06-16
KR950009140Y1 KR950009140Y1 (en) 1995-10-20

Family

ID=19367240

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930023177U KR950009140Y1 (en) 1993-11-06 1993-11-06 Lever device

Country Status (1)

Country Link
KR (1) KR950009140Y1 (en)

Also Published As

Publication number Publication date
KR950009140Y1 (en) 1995-10-20

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee