JPS6197619U - - Google Patents

Info

Publication number
JPS6197619U
JPS6197619U JP1984182329U JP18232984U JPS6197619U JP S6197619 U JPS6197619 U JP S6197619U JP 1984182329 U JP1984182329 U JP 1984182329U JP 18232984 U JP18232984 U JP 18232984U JP S6197619 U JPS6197619 U JP S6197619U
Authority
JP
Japan
Prior art keywords
boss
bush
pin joint
tapered
pin
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
JP1984182329U
Other languages
English (en)
Other versions
JPH0320571Y2 (ja
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 JP1984182329U priority Critical patent/JPH0320571Y2/ja
Publication of JPS6197619U publication Critical patent/JPS6197619U/ja
Application granted granted Critical
Publication of JPH0320571Y2 publication Critical patent/JPH0320571Y2/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

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

Description

【図面の簡単な説明】
第１図及び第２図は本考案の１実施例を示し、
第１図は部分的断面図、第２図はカラーの正面図
である。第３図は従来のピン継手の１例を示す部
分的断面図である。 第１のボンス…１、ピン…２、ブツシユ…３、
第２のボス…４、シール…５、テーパ状端面…１
ａ，４ａ、溝…７、カラー６、割載部…６ａ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 第１のボスに圧入固定したピンの外周にブツシ
    ユを介して第２のボスを嵌挿し、上記ブツシユに
    隣接してその外方にシールを配設したピン継手に
    おいて、上記第１のボスと第２のボスの対向する
    端面をそれぞれテーパ状とし、そのテーパ状端面
    で構成される放射方向に向つて拡開する溝内に円
    周方向に斜交する割載部を有する断面が円形のバ
    ネ鋼からなるリング状のカラーを挿入したことを
    特徴とするピン継手における隙間調整機構。
JP1984182329U 1984-12-03 1984-12-03 Expired JPH0320571Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984182329U JPH0320571Y2 (ja) 1984-12-03 1984-12-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984182329U JPH0320571Y2 (ja) 1984-12-03 1984-12-03

Publications (2)

Publication Number Publication Date
JPS6197619U true JPS6197619U (ja) 1986-06-23
JPH0320571Y2 JPH0320571Y2 (ja) 1991-05-02

Family

ID=30739866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984182329U Expired JPH0320571Y2 (ja) 1984-12-03 1984-12-03

Country Status (1)

Country Link
JP (1) JPH0320571Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009490A1 (en) * 1989-02-10 1990-08-23 Kabushiki Kaisha Komatsu Seisakusho Connecting pin device for working machine operating links
WO1991008352A1 (en) * 1989-11-30 1991-06-13 Kabushiki Kaisha Komatsu Seisakusho Connecting pin device of working machine link

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494668A (ja) * 1972-04-17 1974-01-16
JPS57144620U (ja) * 1981-03-06 1982-09-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494668A (ja) * 1972-04-17 1974-01-16
JPS57144620U (ja) * 1981-03-06 1982-09-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009490A1 (en) * 1989-02-10 1990-08-23 Kabushiki Kaisha Komatsu Seisakusho Connecting pin device for working machine operating links
WO1991008352A1 (en) * 1989-11-30 1991-06-13 Kabushiki Kaisha Komatsu Seisakusho Connecting pin device of working machine link

Also Published As

Publication number Publication date
JPH0320571Y2 (ja) 1991-05-02

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