JPS6181011U - - Google Patents

Info

Publication number
JPS6181011U
JPS6181011U JP1984164638U JP16463884U JPS6181011U JP S6181011 U JPS6181011 U JP S6181011U JP 1984164638 U JP1984164638 U JP 1984164638U JP 16463884 U JP16463884 U JP 16463884U JP S6181011 U JPS6181011 U JP S6181011U
Authority
JP
Japan
Prior art keywords
boss
bracket
pin
adjustment mechanism
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.)
Granted
Application number
JP1984164638U
Other languages
Japanese (ja)
Other versions
JPH0320570Y2 (en
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 filed Critical
Priority to JP1984164638U priority Critical patent/JPH0320570Y2/ja
Publication of JPS6181011U publication Critical patent/JPS6181011U/ja
Application granted granted Critical
Publication of JPH0320570Y2 publication Critical patent/JPH0320570Y2/ja
Expired 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

  • Shovels (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示すピン結合装置
の縦断面図、第２図は第１図の間隔調整機構の一
実施例を示す正面図、第３図は第２図の−部
分の断面図、第４図は油圧シヨベルの側面図、第
５図は第４図のピン結合装置の縦断面図である。 １１：ブラケツト、１２：ボス、１３：ブツシ
ユ、１４：ピン、１５：アーム、１６：ボルト、
１７：Ｏリング、１８：スペーサ、２０：間隔調
整機構。 Fig. 1 is a longitudinal cross-sectional view of a pin coupling device showing an embodiment of the present invention, Fig. 2 is a front view showing an embodiment of the interval adjustment mechanism of Fig. 1, and Fig. 3 is the - portion of Fig. 2. 4 is a side view of the hydraulic excavator, and FIG. 5 is a longitudinal sectional view of the pin coupling device of FIG. 4. 11: Bracket, 12: Boss, 13: Button, 14: Pin, 15: Arm, 16: Bolt,
17: O-ring, 18: Spacer, 20: Spacing adjustment mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ブラケツトと該ブラケツト間に挿入された他方
の部材のボスとにピンを挿通し、前記ブラケツト
と前記ボスとの間にその間隔を調整する間隔調整
機構を設けたことを特徴とするピン結合装置。 A pin coupling device characterized in that a pin is inserted into a bracket and a boss of the other member inserted between the brackets, and an interval adjustment mechanism is provided between the bracket and the boss to adjust the interval therebetween.
JP1984164638U 1984-11-01 1984-11-01 Expired JPH0320570Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984164638U JPH0320570Y2 (en) 1984-11-01 1984-11-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984164638U JPH0320570Y2 (en) 1984-11-01 1984-11-01

Publications (2)

Publication Number Publication Date
JPS6181011U true JPS6181011U (en) 1986-05-29
JPH0320570Y2 JPH0320570Y2 (en) 1991-05-02

Family

ID=30722499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984164638U Expired JPH0320570Y2 (en) 1984-11-01 1984-11-01

Country Status (1)

Country Link
JP (1) JPH0320570Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595666U (en) * 1982-06-29 1984-01-14 日立建機株式会社 pin coupling device
JPS6126754U (en) * 1984-07-24 1986-02-18 石川島播磨重工業株式会社 Automatic gap adjustment device for bucket mounting part of hydraulic excavator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525239A (en) * 1978-08-11 1980-02-22 Sony Corp Dubbing system for magnetic tape
JPS595666B2 (en) * 1981-05-07 1984-02-06 株式会社村田製作所 sputtering equipment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595666U (en) * 1982-06-29 1984-01-14 日立建機株式会社 pin coupling device
JPS6126754U (en) * 1984-07-24 1986-02-18 石川島播磨重工業株式会社 Automatic gap adjustment device for bucket mounting part of hydraulic excavator

Also Published As

Publication number Publication date
JPH0320570Y2 (en) 1991-05-02

Similar Documents

Publication Publication Date Title
JPS6181011U (en)
JPS63198820U (en)
JPS6431184U (en)
JPS5850139U (en) Sheet pile hanging tool
JPS6156807U (en)
JPS6182468U (en)
JPH0393834U (en)
JPS63138345U (en)
JPS62122745U (en)
JPS6385791U (en)
JPS61137477U (en)
JPS63136106U (en)
JPH0213467U (en)
JPS623514U (en)
JPS6267477U (en)
JPS61114776U (en)
JPS6449991U (en)
JPH0273778U (en)
JPH0193780U (en)
JPS6386485U (en)
JPH0483698U (en)
JPS6144018U (en) Gap adjustment device for pin joints
JPS6171651U (en)
JPS6346162U (en)
JPH0271341U (en)