JPS6458862A - Pulley device - Google Patents

Pulley device

Info

Publication number
JPS6458862A
JPS6458862A JP21477587A JP21477587A JPS6458862A JP S6458862 A JPS6458862 A JP S6458862A JP 21477587 A JP21477587 A JP 21477587A JP 21477587 A JP21477587 A JP 21477587A JP S6458862 A JPS6458862 A JP S6458862A
Authority
JP
Japan
Prior art keywords
pulley
pulley disk
far
center
disk
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
JP21477587A
Other languages
Japanese (ja)
Other versions
JP2609116B2 (en
Inventor
Kenkichi Onoki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOKYO JIDO KIKO KK
Original Assignee
TOKYO JIDO KIKO KK
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 TOKYO JIDO KIKO KK filed Critical TOKYO JIDO KIKO KK
Priority to JP62214775A priority Critical patent/JP2609116B2/en
Priority to PCT/JP1987/000906 priority patent/WO1988004001A1/en
Priority to AU83257/87A priority patent/AU8325787A/en
Priority to PCT/JP1987/000912 priority patent/WO1988004002A1/en
Priority to AU83213/87A priority patent/AU8321387A/en
Priority to EP19870907816 priority patent/EP0293487A4/en
Priority to KR1019880700898A priority patent/KR890700203A/en
Publication of JPS6458862A publication Critical patent/JPS6458862A/en
Application granted granted Critical
Publication of JP2609116B2 publication Critical patent/JP2609116B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/24—Equipment for mounting belts, ropes, or chains

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

PURPOSE:To facilitate a pulley change in a state of supporting a pulley sheave through two bearings by installing a support block, for guiding a movement of the turning center of a pulley disk into a concentric or eccentric state with a turning shaft center, at the side of a second support with the engagement of separation of the pulley disk and a wedge member. CONSTITUTION:A winding screw 17 is rotated and a wedge member 14 is taken out of a pulley disk 15. With a taper part of this wedge part 14 opened, the center C of the pulley disk 15 moves as far as a little distance from a shaft center O of a turning shaft 11, and tension so far added to a belt 20 is almost released by this movement. And, the wedge member 14 is removed or the member 14 is separated from a receiving part of the pulley disk whereby the pulley disk 15 is shiftable as far as a distance L2 as shown in a dotted line 15'. Consequently, when an arm 50 is rotated as in the dotted line, the belt 20 is dismountable. A new belt 20 is changed in reverse procedures to that.
JP62214775A 1986-11-24 1987-08-28 Pulley device Expired - Lifetime JP2609116B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP62214775A JP2609116B2 (en) 1987-08-28 1987-08-28 Pulley device
AU83257/87A AU8325787A (en) 1986-11-24 1987-11-24 Centered/decentered power transmission wheel
PCT/JP1987/000906 WO1988004001A1 (en) 1986-11-24 1987-11-24 Centered/decentered power transmission wheel
AU83213/87A AU8321387A (en) 1986-11-26 1987-11-26 Belt transmission
PCT/JP1987/000912 WO1988004002A1 (en) 1986-11-26 1987-11-26 Belt transmission
EP19870907816 EP0293487A4 (en) 1986-11-26 1987-11-26 Belt transmission.
KR1019880700898A KR890700203A (en) 1986-11-26 1988-07-26 Belt transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62214775A JP2609116B2 (en) 1987-08-28 1987-08-28 Pulley device

Publications (2)

Publication Number Publication Date
JPS6458862A true JPS6458862A (en) 1989-03-06
JP2609116B2 JP2609116B2 (en) 1997-05-14

Family

ID=16661329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62214775A Expired - Lifetime JP2609116B2 (en) 1986-11-24 1987-08-28 Pulley device

Country Status (1)

Country Link
JP (1) JP2609116B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004005748B4 (en) * 2004-02-05 2016-08-04 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Traction mechanism with eccentric adjustment
DE102007023268B4 (en) * 2006-05-24 2017-11-16 Bayerische Motoren Werke Aktiengesellschaft Device for tensioning a traction device and device for driving ancillaries of an internal combustion engine
GB2580613A (en) * 2019-01-16 2020-07-29 Jaguar Land Rover Ltd Belt pulley

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52124375U (en) * 1976-03-17 1977-09-21
JPS5675351U (en) * 1979-11-13 1981-06-19
JPS6147104U (en) * 1984-08-31 1986-03-29 株式会社 国元商会 Screw pusher with spring washer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52124375U (en) * 1976-03-17 1977-09-21
JPS5675351U (en) * 1979-11-13 1981-06-19
JPS6147104U (en) * 1984-08-31 1986-03-29 株式会社 国元商会 Screw pusher with spring washer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004005748B4 (en) * 2004-02-05 2016-08-04 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Traction mechanism with eccentric adjustment
DE102007023268B4 (en) * 2006-05-24 2017-11-16 Bayerische Motoren Werke Aktiengesellschaft Device for tensioning a traction device and device for driving ancillaries of an internal combustion engine
GB2580613A (en) * 2019-01-16 2020-07-29 Jaguar Land Rover Ltd Belt pulley
GB2580613B (en) * 2019-01-16 2021-08-04 Jaguar Land Rover Ltd Belt pulley

Also Published As

Publication number Publication date
JP2609116B2 (en) 1997-05-14

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