JPS6446014A - Bearing for rectilinear sliding - Google Patents

Bearing for rectilinear sliding

Info

Publication number
JPS6446014A
JPS6446014A JP19780787A JP19780787A JPS6446014A JP S6446014 A JPS6446014 A JP S6446014A JP 19780787 A JP19780787 A JP 19780787A JP 19780787 A JP19780787 A JP 19780787A JP S6446014 A JPS6446014 A JP S6446014A
Authority
JP
Japan
Prior art keywords
run
rolling
bearing
displacement
main body
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
JP19780787A
Other languages
Japanese (ja)
Other versions
JPH0461972B2 (en
Inventor
Hiroshi Teramachi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP19780787A priority Critical patent/JPS6446014A/en
Publication of JPS6446014A publication Critical patent/JPS6446014A/en
Publication of JPH0461972B2 publication Critical patent/JPH0461972B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bearings For Parts Moving Linearly (AREA)

Abstract

PURPOSE:To prevent any concentrated load exerted on a rolling body situated in the central portion of a rolling body row by providing a kerf perpendicular to the moving direction of a bearing main body and a run off portion for running off the displacement of a rolling surface on the back surface of the bearing main body. CONSTITUTION:Slits 23, 24 extended straight in the direction intersecting a central axis at right angles are notched on the back surface sides 10a, 11a of the portion provided with ball rolling surfaces 15-18 of a bearing block 4. And, run off portions 25-28 for running off the displacement of each of rolling surfaces 15-18 at the time when a moment load acts on the bearing main body 4 are provided in the central portions of the rolling surfaces 15-18. Furthermore, the bending rigidity of both skirt portions of bearing block 4 having the ball rolling surfaces 15-18 is reduced by the slits 23, 24 and the displacement of the ball rolling surface caused thereby is run off through the run off portion 25-28.
JP19780787A 1987-08-07 1987-08-07 Bearing for rectilinear sliding Granted JPS6446014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19780787A JPS6446014A (en) 1987-08-07 1987-08-07 Bearing for rectilinear sliding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19780787A JPS6446014A (en) 1987-08-07 1987-08-07 Bearing for rectilinear sliding

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP4104391A Division JPH0652085B2 (en) 1991-02-12 1991-02-12 Linear sliding bearing

Publications (2)

Publication Number Publication Date
JPS6446014A true JPS6446014A (en) 1989-02-20
JPH0461972B2 JPH0461972B2 (en) 1992-10-02

Family

ID=16380674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19780787A Granted JPS6446014A (en) 1987-08-07 1987-08-07 Bearing for rectilinear sliding

Country Status (1)

Country Link
JP (1) JPS6446014A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6977343B2 (en) 2000-05-18 2005-12-20 Sony Corporation Heat-sensitive material and heat-sensitive element

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6342925A (en) * 1986-08-05 1988-02-24 Toyota Autom Loom Works Ltd Control of yarn wound of buttock of bobbin in ring spinning frame and device therefor
JPS6342925U (en) * 1986-09-09 1988-03-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6342925A (en) * 1986-08-05 1988-02-24 Toyota Autom Loom Works Ltd Control of yarn wound of buttock of bobbin in ring spinning frame and device therefor
JPS6342925U (en) * 1986-09-09 1988-03-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6977343B2 (en) 2000-05-18 2005-12-20 Sony Corporation Heat-sensitive material and heat-sensitive element

Also Published As

Publication number Publication date
JPH0461972B2 (en) 1992-10-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term