JPS56120818A - Bearing - Google Patents

Bearing

Info

Publication number
JPS56120818A
JPS56120818A JP2223580A JP2223580A JPS56120818A JP S56120818 A JPS56120818 A JP S56120818A JP 2223580 A JP2223580 A JP 2223580A JP 2223580 A JP2223580 A JP 2223580A JP S56120818 A JPS56120818 A JP S56120818A
Authority
JP
Japan
Prior art keywords
solid lubricant
bearing
lubricant material
shaft
receiving surface
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
JP2223580A
Other languages
Japanese (ja)
Inventor
Yuji Hiraoka
Sadao Takahashi
Takao Takahashi
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP2223580A priority Critical patent/JPS56120818A/en
Publication of JPS56120818A publication Critical patent/JPS56120818A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sliding-Contact Bearings (AREA)

Abstract

PURPOSE: To eliminate the need to supply a lubricant and to enhance the supporting rigidity in a slide bearing by arranging a load receiving surface of a high rigidity and a solid lubricant material surface so as to intersect with the sliding direction alternately.
CONSTITUTION: Into each of a plurality of recess grooves 3 formed on the bearing 2 is put a solid lubricant material 4 slidably or with some play. The inner diameter of the solid lubricant material 4 is smaller than the outer diamter of a shaft 1. The solid lubricant material 4 has a cut-off 4a at one place, through which it expands resiliently when engaged around the shaft 1. Thus a contact pressure is produced at the contact surfaces of the solid lubricant material 4 and shaft 1. In this instance, as the load receiving surface of the bearing 2 and solid lubricant material 4 which supplies a lubricant to the load receiving surface are arranged so as to intersect with the sliding director. Therefore, a prominent bearing can be obtained which produces little slide friction without any supply of lubricant and has a high supporting rigidity.
COPYRIGHT: (C)1981,JPO&Japio
JP2223580A 1980-02-26 1980-02-26 Bearing Pending JPS56120818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2223580A JPS56120818A (en) 1980-02-26 1980-02-26 Bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2223580A JPS56120818A (en) 1980-02-26 1980-02-26 Bearing

Publications (1)

Publication Number Publication Date
JPS56120818A true JPS56120818A (en) 1981-09-22

Family

ID=12077121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2223580A Pending JPS56120818A (en) 1980-02-26 1980-02-26 Bearing

Country Status (1)

Country Link
JP (1) JPS56120818A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52153859A (en) * 1976-06-17 1977-12-21 Sankyo Oilless Kogyo Kk Oiless guide bush and guide holder for use in press mold

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52153859A (en) * 1976-06-17 1977-12-21 Sankyo Oilless Kogyo Kk Oiless guide bush and guide holder for use in press mold

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