JPH01149048U - - Google Patents

Info

Publication number
JPH01149048U
JPH01149048U JP1988045729U JP4572988U JPH01149048U JP H01149048 U JPH01149048 U JP H01149048U JP 1988045729 U JP1988045729 U JP 1988045729U JP 4572988 U JP4572988 U JP 4572988U JP H01149048 U JPH01149048 U JP H01149048U
Authority
JP
Japan
Prior art keywords
roller
bushing
sintered oil
fitting
impregnated
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.)
Pending
Application number
JP1988045729U
Other languages
English (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 JP1988045729U priority Critical patent/JPH01149048U/ja
Priority to US07/245,326 priority patent/US4995852A/en
Publication of JPH01149048U publication Critical patent/JPH01149048U/ja
Pending 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)
  • Gears, Cams (AREA)

Description

【図面の簡単な説明】
第１図は本考案の要部断面によるローラ外嵌焼
結含油ブシユド伝動チエーンの正面図であり、第
２図は従来例の焼結含油ブシユド伝動チエーンの
要部断面による正面図である。 １……連結ピン、３……焼結含油ブシユ、５…
…外嵌ローラ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 内リンクプレート連結穴に焼結含油ブシユ
    の両端を圧入嵌着し、外リンクプレート連結穴に
    前記ブシユに回転自在に挿通した連結ピンの両端
    を固定したブシユドチエーンにおいて、焼結密度
    略々６．０ｇ／cm3〜７．１ｇ／cm3の範囲の焼結
    含油ブシユにローラを回転自在に外嵌したローラ
    外嵌焼結含油ブシユドチエーン。 (2) 連結ピン表面にメツキ又は硬化処理を施し
    た請求項１記載のローラ外嵌焼結含油ブシユドチ
    エーン。 (3) ブシユをローラ肉厚の１０〜４０％増の肉
    厚とした請求項１記載のローラ外嵌焼結含油ブシ
    ユドチエーン。 (4) 連結ピン表面にメツキ又は硬化処理を施す
    とともに、ブシユをローラ肉厚の１０〜４０％増
    の肉厚とした請求項１記載のローラ外嵌焼結含油
    ブシユドチエーン。
JP1988045729U 1988-04-06 1988-04-06 Pending JPH01149048U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1988045729U JPH01149048U (ja) 1988-04-06 1988-04-06
US07/245,326 US4995852A (en) 1988-04-06 1988-09-14 Sintered oil-retaining bushed chain having roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988045729U JPH01149048U (ja) 1988-04-06 1988-04-06

Publications (1)

Publication Number Publication Date
JPH01149048U true JPH01149048U (ja) 1989-10-16

Family

ID=12727408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988045729U Pending JPH01149048U (ja) 1988-04-06 1988-04-06

Country Status (2)

Country Link
US (1) US4995852A (ja)
JP (1) JPH01149048U (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0618747U (ja) * 1992-08-17 1994-03-11 山久チエイン株式会社 ローラ外嵌焼結含油ブッシュドチェーン
JP2004052973A (ja) * 2002-07-23 2004-02-19 Tsubakimoto Chain Co ローラチェーン
JP2005133756A (ja) * 2003-10-28 2005-05-26 Tsubakimoto Chain Co ローラチェーン
US8795112B2 (en) 2007-09-13 2014-08-05 Tsubakimoto Chain Co. Lubricant and oil-free chain
JP2014152908A (ja) * 2013-02-13 2014-08-25 Oriental Chain Mfg Co Ltd ローラチェーン

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5257690A (en) * 1991-09-27 1993-11-02 Dehne Clarence A Conveyor chain with linked bushings
US5222920A (en) * 1992-06-05 1993-06-29 Rexnord Corporation Chain including roller sealing arrangement
US5412934A (en) * 1992-08-17 1995-05-09 Yamakyu Chain Kabushiki Kaisha Bushed chain with roller fitted on outside diameter of oil-impregnated sintered bushing
US5533939A (en) * 1994-11-18 1996-07-09 The Charles Machine Works, Inc. Digging chain
JPH10250818A (ja) * 1997-03-11 1998-09-22 Tsubakimoto Chain Co 焼結含油ブシュコンベヤチェーン
US6021826A (en) * 1997-05-19 2000-02-08 Daniell; Stephen S. Powered cutting saw system
JPH11286317A (ja) 1998-03-31 1999-10-19 Tsubakimoto Chain Co 増速アキュムレートコンベヤチェーン
DE20116978U1 (de) * 2001-10-16 2003-02-27 Winklhofer & Soehne Gmbh Gelenkkette
US20070049438A1 (en) * 2005-08-23 2007-03-01 Renold Plc Roller chain
CA2621514C (en) * 2005-09-09 2012-08-21 Daido Kogyo Co., Ltd. Seal chain having greaser
JP2007298056A (ja) * 2006-04-27 2007-11-15 Tsubakimoto Chain Co 防食性ローラチェーン
JP2008019923A (ja) * 2006-07-11 2008-01-31 Tsubakimoto Chain Co 自動車エンジン用チェーン
JP2008133906A (ja) * 2006-11-28 2008-06-12 Tsubakimoto Chain Co 自動車エンジン用チェーン
JP2009115107A (ja) * 2007-11-01 2009-05-28 Tsubakimoto Chain Co 含油ブシュ、無給油チェーン及び含油ブシュの製造方法
FR3085362A1 (fr) * 2018-08-30 2020-03-06 C.E.R.M.E.X. Constructions Etudes Et Recherches De Materiels Pour L'emballage D'expedition Utilisation de chaine auto-lubrifiee pour convoyeur de fardeleuse et dispositif de fardeleuse pourvu de chaine auto-lubrifiee

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2372203A (en) * 1943-09-06 1945-03-27 Mallory & Co Inc P R Sintered metal article and process of making
US3643517A (en) * 1970-10-29 1972-02-22 North American Rockwell Power transmitting chain with floating bushing and method of manufacture
US4615171A (en) * 1983-12-12 1986-10-07 Incom International Inc. Bicycle chain lubrication

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0618747U (ja) * 1992-08-17 1994-03-11 山久チエイン株式会社 ローラ外嵌焼結含油ブッシュドチェーン
JP2004052973A (ja) * 2002-07-23 2004-02-19 Tsubakimoto Chain Co ローラチェーン
JP2005133756A (ja) * 2003-10-28 2005-05-26 Tsubakimoto Chain Co ローラチェーン
US8795112B2 (en) 2007-09-13 2014-08-05 Tsubakimoto Chain Co. Lubricant and oil-free chain
JP2014152908A (ja) * 2013-02-13 2014-08-25 Oriental Chain Mfg Co Ltd ローラチェーン

Also Published As

Publication number Publication date
US4995852A (en) 1991-02-26

Similar Documents

Publication Publication Date Title
JPH01149048U (ja)
JPH01108445U (ja)
JPS63152950U (ja)
JPS625115U (ja)
JPS5891039U (ja) ロ−ラチエ−ン
JPH02125112U (ja)
JPS6385348U (ja)
JPS6129156U (ja) 耐摩耗チエ−ン
JPH03117067U (ja)
JPH0275407U (ja)
JPS6436485U (ja)
JPS63108304U (ja)
JPS6356110U (ja)
JPS6435216U (ja)
JPH01112094U (ja)
JPS62164224U (ja)
JPS6122638U (ja) ロ−ル用芯金
JPS6215620U (ja)
JPH025612U (ja)
JPS5958217U (ja) 特殊軸受の装着機構
JPS60196046U (ja) チエ−ン用のピン
JPH049814U (ja)
JPH0194450U (ja)
JPH01100928U (ja)
JPS6319689U (ja)