KR900016593A - Timing belt cover - Google Patents

Timing belt cover Download PDF

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Publication number
KR900016593A
KR900016593A KR1019890004872A KR890004872A KR900016593A KR 900016593 A KR900016593 A KR 900016593A KR 1019890004872 A KR1019890004872 A KR 1019890004872A KR 890004872 A KR890004872 A KR 890004872A KR 900016593 A KR900016593 A KR 900016593A
Authority
KR
South Korea
Prior art keywords
weight
parts
belt cover
total
timing belt
Prior art date
Application number
KR1019890004872A
Other languages
Korean (ko)
Other versions
KR920006720B1 (en
Inventor
쥰지 고이즈미
코지 사사끼
타다오끼 오쿠모토
이사무 나가이
Original Assignee
반 쇼지
도요다고세이 가부시끼가이샤
나카무라 켄죠
미쓰비시지도샤 고교 가부시끼가이샤
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 반 쇼지, 도요다고세이 가부시끼가이샤, 나카무라 켄죠, 미쓰비시지도샤 고교 가부시끼가이샤 filed Critical 반 쇼지
Publication of KR900016593A publication Critical patent/KR900016593A/en
Application granted granted Critical
Publication of KR920006720B1 publication Critical patent/KR920006720B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
    • C08J5/08—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials glass fibres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/06—Endless member is a belt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/20—Resin

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Reinforced Plastic Materials (AREA)
  • Belt Conveyors (AREA)

Abstract

내용 없음.No content.

Description

타이밍 벨트 카바Timing belt cover

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 실시예 6의 타이밍 벨트 카바의 소음 시험을 나타내는 그래프이다.1 is a graph showing a noise test of a timing belt cover of Example 6. FIG.

Claims (1)

(A) 용융유동지수가 5내지 50인 결정성 폴리 프로필렌 수지 75내지 95중량부, (B) 에틸렌-x 올레핀 공중합체(X)와 방향족 탄화 수소 수지(Y)로 이루어지며 (X) : (Y)의 배합비율「중량비」이 1 : 4 내지 4 : 1인 혼합물 5내지 25중량부를 혼합하여 이루어지는 수지성분 (합계 100중량부) 60내지 80중량%, (C) 평균 입자지름이 6내지 9㎛인 활석 15내지 39중량% 및 (D) 유리섬유 1내지 5중량%를 구성성분으로 하고, 활석과 유리섬유의 합계량이 40중량% 이하인 강화 폴리 프로필렌 수지 조성물을 사용하여 이루어짐을 특징으로 하는 타이밍 벨트 카바.(A) 75 to 95 parts by weight of a crystalline polypropylene resin having a melt flow index of 5 to 50, (B) an ethylene-x olefin copolymer (X) and an aromatic hydrocarbon resin (Y), wherein (X): ( Y) The blending ratio "weight ratio" of Y) is a resin component (total 100 parts by weight) 60 to 80% by weight of the mixture of 1 to 4 to 4: 1 mixture (total 100 parts by weight), (C) the average particle diameter of 6 to 9 A timing characterized by using a reinforced polypropylene resin composition comprising 15 to 39% by weight of talc and 1 to 5% by weight of (D) glass fiber, wherein the total amount of talc and glass fiber is 40% by weight or less. Belt cover. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890004872A 1988-04-14 1989-04-13 Timing belt cover KR920006720B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP92074/88 1988-04-14
JP63092094A JP2631385B2 (en) 1988-04-14 1988-04-14 Timing belt cover
JP92,094 1988-04-14

Publications (2)

Publication Number Publication Date
KR900016593A true KR900016593A (en) 1990-11-13
KR920006720B1 KR920006720B1 (en) 1992-08-17

Family

ID=14044861

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890004872A KR920006720B1 (en) 1988-04-14 1989-04-13 Timing belt cover

Country Status (2)

Country Link
JP (1) JP2631385B2 (en)
KR (1) KR920006720B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050014888A1 (en) * 2003-07-11 2005-01-20 Ferro Corporation Low gloss olefin

Also Published As

Publication number Publication date
JP2631385B2 (en) 1997-07-16
JPH01263125A (en) 1989-10-19
KR920006720B1 (en) 1992-08-17

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Year of fee payment: 14

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