JPH0520893Y2 - - Google Patents

Info

Publication number: JPH0520893Y2
Authority: JP; Japan
Prior art keywords: shaft; bearing; sleeve; pressure; herringbone groove
Prior art date: 1987-05-14
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.): Expired - Lifetime

Application number

JP1987072670U

Other languages

English (en)

Japanese (ja)

Other versions

JPS63180720U (it

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.)

1987-05-14

Filing date

1987-05-14

Publication date

1993-05-28

1987-05-14 Application filed filed Critical

1987-05-14 Priority to JP1987072670U priority Critical patent/JPH0520893Y2/ja

1988-11-22 Publication of JPS63180720U publication Critical patent/JPS63180720U/ja

1993-05-28 Application granted granted Critical

1993-05-28 Publication of JPH0520893Y2 publication Critical patent/JPH0520893Y2/ja

2002-05-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000004891 communication Methods 0.000 claims description 7
241000252203 Clupea harengus Species 0.000 claims 1
210000000988 bone and bone Anatomy 0.000 claims 1
230000002093 peripheral effect Effects 0.000 claims 1
230000000694 effects Effects 0.000 description 4
239000000314 lubricant Substances 0.000 description 3
239000012530 fluid Substances 0.000 description 2
238000005086 pumping Methods 0.000 description 2
238000009423 ventilation Methods 0.000 description 2
230000002411 adverse Effects 0.000 description 1
230000007547 defect Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000005530 etching Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
102220065988 rs139034501 Human genes 0.000 description 1

Landscapes

Sliding-Contact Bearings (AREA)

JP1987072670U 1987-05-14 1987-05-14 Expired - Lifetime JPH0520893Y2 (it)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP1987072670U JPH0520893Y2 (it)	1987-05-14	1987-05-14

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1987072670U JPH0520893Y2 (it)	1987-05-14	1987-05-14

Publications (2)

Publication Number	Publication Date
JPS63180720U JPS63180720U (it)	1988-11-22
JPH0520893Y2 true JPH0520893Y2 (it)	1993-05-28

Family

ID=30916326

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1987072670U Expired - Lifetime JPH0520893Y2 (it)	1987-05-14	1987-05-14

Country Status (1)

Country	Link
JP (1)	JPH0520893Y2 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0979263A (ja) *	1995-09-20	1997-03-25	Hitachi Ltd	軸受装置及びこれを備えたスピンドルモ−タ

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4141603A (en) *	1976-09-03	1979-02-27	U.S. Philips Corporation	Rotation-insensitive spiral groove bearing
JPS5917020A (ja) *	1982-07-20	1984-01-28	Toshiba Corp	回転体支持装置
JPS5917318B2 (ja) *	1977-02-28	1984-04-20	アイシン精機株式会社	液圧シリンダとパイプの結合構造
JPS5991413A (ja) *	1982-11-18	1984-05-26	Nippon Seiko Kk	固定軸まわりを回転体が回転する装置
JPS59113314A (ja) *	1982-12-17	1984-06-30	Matsushita Electric Ind Co Ltd	動圧型流体軸受装置
JPS59159416A (ja) *	1983-02-25	1984-09-10	Matsushita Electric Ind Co Ltd	動圧型流体軸受装置
JPS604617A (ja) *	1983-06-24	1985-01-11	Canon Inc	動圧流体軸受

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5917318U (ja) *	1982-07-24	1984-02-02	日本精工株式会社	動圧形流体軸受
JPS5958214U (ja) *	1982-10-13	1984-04-16	日本精工株式会社	動圧流体軸受装置

1987
- 1987-05-14 JP JP1987072670U patent/JPH0520893Y2/ja not_active Expired - Lifetime

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4141603A (en) *	1976-09-03	1979-02-27	U.S. Philips Corporation	Rotation-insensitive spiral groove bearing
JPS5917318B2 (ja) *	1977-02-28	1984-04-20	アイシン精機株式会社	液圧シリンダとパイプの結合構造
JPS5917020A (ja) *	1982-07-20	1984-01-28	Toshiba Corp	回転体支持装置
JPS5991413A (ja) *	1982-11-18	1984-05-26	Nippon Seiko Kk	固定軸まわりを回転体が回転する装置
JPS59113314A (ja) *	1982-12-17	1984-06-30	Matsushita Electric Ind Co Ltd	動圧型流体軸受装置
JPS59159416A (ja) *	1983-02-25	1984-09-10	Matsushita Electric Ind Co Ltd	動圧型流体軸受装置
JPS604617A (ja) *	1983-06-24	1985-01-11	Canon Inc	動圧流体軸受

Also Published As

Publication number	Publication date
JPS63180720U (it)	1988-11-22

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