WO2009057503A1 - 含油ブシュ、無給油チェーン及び含油ブシュの製造方法 - Google Patents

含油ブシュ、無給油チェーン及び含油ブシュの製造方法 Download PDF

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Publication number
WO2009057503A1
WO2009057503A1 PCT/JP2008/069220 JP2008069220W WO2009057503A1 WO 2009057503 A1 WO2009057503 A1 WO 2009057503A1 JP 2008069220 W JP2008069220 W JP 2008069220W WO 2009057503 A1 WO2009057503 A1 WO 2009057503A1
Authority
WO
WIPO (PCT)
Prior art keywords
oil
impregnated
bushing
impregnated bushing
bushings
Prior art date
Application number
PCT/JP2008/069220
Other languages
English (en)
French (fr)
Inventor
Takeshi Kondo
Toshihiko Takashima
Ikutaro Nakagawa
Takahisa Andoh
Masahide Komeda
Original Assignee
Tsubakimoto Chain Co.
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 Tsubakimoto Chain Co. filed Critical Tsubakimoto Chain Co.
Priority to CN2008801089072A priority Critical patent/CN101809318B/zh
Priority to EP08844820.4A priority patent/EP2216564B1/en
Priority to US12/738,298 priority patent/US8136339B2/en
Priority to KR1020107009460A priority patent/KR101172458B1/ko
Publication of WO2009057503A1 publication Critical patent/WO2009057503A1/ja

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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/38—Lubricating compositions characterised by the base-material being a macromolecular compound containing halogen
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/103—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near the bearing
    • F16C33/104—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near the bearing in a porous body, e.g. oil impregnated sintered sleeve
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/109—Lubricant compositions or properties, e.g. viscosity
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2213/06—Perfluoro polymers
    • C10M2213/0606—Perfluoro polymers used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/02—Viscosity; Viscosity index
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/38—Conveyors or chain belts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/14—Composite materials or sliding materials in which lubricants are integrally molded
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49647—Plain bearing
    • Y10T29/49668—Sleeve or bushing making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49702—Lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Sliding-Contact Bearings (AREA)
  • Chain Conveyers (AREA)

Abstract

　内周面で油膜切れが生じず、良好な耐摩耗寿命を有する含油ブシュ、該含油ブシュを備える無給油チェーン、及び前記含油ブシュの製造方法を提供する。 　無給油チェーン１は、含油ブシュ３，３により連結された一対の内プレート２，２と、相隣る内プレート２，２の相隣る含油ブシュ３，３に挿通されたピン５，５により連結された一対の外プレート４，４とを交互に連結してなる。含油ブシュ３は、金属焼結体からなるブシュに、４０°Cにおける動粘度が３５０ｍｍ2 ／ｓ以上であるパーフルオロポリエーテルを含浸してなる。ブシュには、無給油チェーン１の使用温度に対応する動粘度を有するパーフルオロポリエーテルを含浸させる。
PCT/JP2008/069220 2007-11-01 2008-10-23 含油ブシュ、無給油チェーン及び含油ブシュの製造方法 WO2009057503A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2008801089072A CN101809318B (zh) 2007-11-01 2008-10-23 含油套筒、无油链条及含油套筒的制造方法
EP08844820.4A EP2216564B1 (en) 2007-11-01 2008-10-23 Oil-impregnated bushing, oil-free chain and method for manufacturing oil-impregnated bushing
US12/738,298 US8136339B2 (en) 2007-11-01 2008-10-23 Oil-impregnated bushing, oil-free chain and method for manufacturing oil-impregnated bushing
KR1020107009460A KR101172458B1 (ko) 2007-11-01 2008-10-23 함유부쉬, 무급유체인 및 함유부쉬의 제조방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007285184A JP2009115107A (ja) 2007-11-01 2007-11-01 含油ブシュ、無給油チェーン及び含油ブシュの製造方法
JP2007-285184 2007-11-01

Publications (1)

Publication Number Publication Date
WO2009057503A1 true WO2009057503A1 (ja) 2009-05-07

Family

ID=40590894

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069220 WO2009057503A1 (ja) 2007-11-01 2008-10-23 含油ブシュ、無給油チェーン及び含油ブシュの製造方法

Country Status (7)

Country Link
US (1) US8136339B2 (ja)
EP (1) EP2216564B1 (ja)
JP (1) JP2009115107A (ja)
KR (1) KR101172458B1 (ja)
CN (1) CN101809318B (ja)
TW (1) TWI416021B (ja)
WO (1) WO2009057503A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5798448B2 (ja) * 2010-11-15 2015-10-21 キヤノン株式会社 加熱装置
US9145030B2 (en) * 2012-12-01 2015-09-29 Alfred Williams Double kingpin skateboard truck incorporating a double hole bushing
CN103008648B (zh) * 2012-12-28 2015-04-15 杭州东华链条集团有限公司 一种新型免维护链条的制造方法
DE202014003948U1 (de) * 2014-05-13 2015-08-14 Wippermann Jr. Gmbh Rollenkette
JP6227507B2 (ja) * 2014-08-29 2017-11-08 株式会社椿本チエイン チェーン
JP2016070367A (ja) * 2014-09-30 2016-05-09 ポーライト株式会社 耐熱性焼結含油軸受
JP2019100360A (ja) * 2017-11-28 2019-06-24 マブチモーター株式会社 油軸受、その製造方法、及び、モータ組立体
JP7170390B2 (ja) * 2017-12-18 2022-11-14 大同工業株式会社 ノンシールローラチェーン

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0753984A (ja) * 1993-08-19 1995-02-28 Nippon Steel Chem Co Ltd 焼結含油軸受油組成物
JP2003147380A (ja) * 2001-11-14 2003-05-21 Nok Kuluver Kk 含油軸受用潤滑剤組成物
JP2004108442A (ja) * 2002-09-17 2004-04-08 Nsk Ltd 直動装置
JP2004286115A (ja) * 2003-03-20 2004-10-14 Daido Kogyo Co Ltd 無給油チェーン
JP2007162934A (ja) * 2005-11-15 2007-06-28 Ntn Corp 転がり軸受

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
US4615171A (en) * 1983-12-12 1986-10-07 Incom International Inc. Bicycle chain lubrication
JPH01149048U (ja) * 1988-04-06 1989-10-16
JP2686185B2 (ja) * 1991-04-04 1997-12-08 三菱マテリアル株式会社 焼結含油軸受の製造方法
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
JP2001207186A (ja) * 2000-01-24 2001-07-31 Nok Kuluver Kk アクチュエータ転がり軸受用フッ素系オイル組成物
DE20116978U1 (de) * 2001-10-16 2003-02-27 Winklhofer & Soehne Gmbh Gelenkkette
DE112005002210B4 (de) * 2004-09-14 2013-06-20 NOK Klüber Co., Ltd. Verwendung einer perfluorpolyether-ölzusammensetzung als mittel zum schutz einer metalloberfläche gegenüber korrosiven gasen
US8016490B2 (en) * 2005-01-31 2011-09-13 Nsk Ltd. Thin-wall bearing
DE112006002981B4 (de) * 2005-11-04 2014-04-30 NOK Klüber Co., Ltd. Schmiermittel
JP4550732B2 (ja) 2005-12-20 2010-09-22 株式会社椿本チエイン 固体潤滑無給油チェーン
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JP4471995B2 (ja) * 2007-09-03 2010-06-02 株式会社椿本チエイン 無給油チェーン及び無給油チェーンの製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0753984A (ja) * 1993-08-19 1995-02-28 Nippon Steel Chem Co Ltd 焼結含油軸受油組成物
JP2003147380A (ja) * 2001-11-14 2003-05-21 Nok Kuluver Kk 含油軸受用潤滑剤組成物
JP2004108442A (ja) * 2002-09-17 2004-04-08 Nsk Ltd 直動装置
JP2004286115A (ja) * 2003-03-20 2004-10-14 Daido Kogyo Co Ltd 無給油チェーン
JP2007162934A (ja) * 2005-11-15 2007-06-28 Ntn Corp 転がり軸受

Also Published As

Publication number Publication date
JP2009115107A (ja) 2009-05-28
KR101172458B1 (ko) 2012-08-08
CN101809318B (zh) 2012-06-06
EP2216564B1 (en) 2016-12-07
EP2216564A4 (en) 2011-04-27
TWI416021B (zh) 2013-11-21
US20100275571A1 (en) 2010-11-04
US8136339B2 (en) 2012-03-20
TW200928146A (en) 2009-07-01
EP2216564A1 (en) 2010-08-11
KR20100080547A (ko) 2010-07-08
CN101809318A (zh) 2010-08-18

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