JPS6426040A - Rod guide for shock absorber and its manufacture - Google Patents

Rod guide for shock absorber and its manufacture

Info

Publication number
JPS6426040A
JPS6426040A JP18016087A JP18016087A JPS6426040A JP S6426040 A JPS6426040 A JP S6426040A JP 18016087 A JP18016087 A JP 18016087A JP 18016087 A JP18016087 A JP 18016087A JP S6426040 A JPS6426040 A JP S6426040A
Authority
JP
Japan
Prior art keywords
wear resistance
rod guide
main body
inner diameter
onto
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
JP18016087A
Other languages
Japanese (ja)
Inventor
Masayuki Yamamoto
Hitoshi Sato
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 Sintered Metals Corp
Original Assignee
Tokyo Sintered Metals Corp
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 Sintered Metals Corp filed Critical Tokyo Sintered Metals Corp
Priority to JP18016087A priority Critical patent/JPS6426040A/en
Publication of JPS6426040A publication Critical patent/JPS6426040A/en
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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/366—Special sealings, including sealings or guides for piston-rods functioning as guide only, e.g. bushings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

PURPOSE:To contrive the improvement of reduction in sliding resistance and of wear resistance by installing monolithically a cylindrical sleeve made of wear resistance thermoplastic resin onto the inside hole of a rod guidance main body while being adhered thereto, and completing a guide hole to a specified inner diameter. CONSTITUTION:A cylindrical sleeve 3 made of wear resistance thermoplastic resin such as resin of a fluorine family, polyimide family and the like is installed onto the inside hole 2 of a rod guide main body 1 while being adhered thereto, both end sections 3a and 3b of the sleeve 3 are bent outwardly so as to be locked fixedly onto the shoulder sections 7a and 7b of counterbored holes at the both ends of the rod guide main body 1, then a heated core for drawing is inserted, the plastic working of the inner surface is completed so as to form a guide hole 4 varying less from a specified inner diameter. This constitution thereby enables the rod guide of high performance which is low in sliding resistance, high in wear resistance with a long life and is free from the variation of an inner diameter dimension.
JP18016087A 1987-07-21 1987-07-21 Rod guide for shock absorber and its manufacture Pending JPS6426040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18016087A JPS6426040A (en) 1987-07-21 1987-07-21 Rod guide for shock absorber and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18016087A JPS6426040A (en) 1987-07-21 1987-07-21 Rod guide for shock absorber and its manufacture

Publications (1)

Publication Number Publication Date
JPS6426040A true JPS6426040A (en) 1989-01-27

Family

ID=16078448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18016087A Pending JPS6426040A (en) 1987-07-21 1987-07-21 Rod guide for shock absorber and its manufacture

Country Status (1)

Country Link
JP (1) JPS6426040A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03101647U (en) * 1990-02-01 1991-10-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03101647U (en) * 1990-02-01 1991-10-23

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