JPH0636341Y2 - ピン結合装置 - Google Patents

ピン結合装置

Info

Publication number
JPH0636341Y2
JPH0636341Y2 JP1990034158U JP3415890U JPH0636341Y2 JP H0636341 Y2 JPH0636341 Y2 JP H0636341Y2 JP 1990034158 U JP1990034158 U JP 1990034158U JP 3415890 U JP3415890 U JP 3415890U JP H0636341 Y2 JPH0636341 Y2 JP H0636341Y2
Authority
JP
Japan
Prior art keywords
stopper
bolt
pin
connecting pin
coupling device
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP1990034158U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03124011U (en]
Inventor
武雄 笹森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP1990034158U priority Critical patent/JPH0636341Y2/ja
Publication of JPH03124011U publication Critical patent/JPH03124011U/ja
Application granted granted Critical
Publication of JPH0636341Y2 publication Critical patent/JPH0636341Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2350/00—Machines or articles related to building
    • F16C2350/26—Excavators

Landscapes

  • Pivots And Pivotal Connections (AREA)
  • Shovels (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
JP1990034158U 1990-03-30 1990-03-30 ピン結合装置 Expired - Fee Related JPH0636341Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990034158U JPH0636341Y2 (ja) 1990-03-30 1990-03-30 ピン結合装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990034158U JPH0636341Y2 (ja) 1990-03-30 1990-03-30 ピン結合装置

Publications (2)

Publication Number Publication Date
JPH03124011U JPH03124011U (en]) 1991-12-17
JPH0636341Y2 true JPH0636341Y2 (ja) 1994-09-21

Family

ID=31538391

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990034158U Expired - Fee Related JPH0636341Y2 (ja) 1990-03-30 1990-03-30 ピン結合装置

Country Status (1)

Country Link
JP (1) JPH0636341Y2 (en])

Also Published As

Publication number Publication date
JPH03124011U (en]) 1991-12-17

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees