JPS6124568B2 - - Google Patents

Info

Publication number: JPS6124568B2
Authority: JP; Japan
Prior art keywords: guide; shaft collar; ring; thermal expansion; cylinder
Prior art date: 1981-12-23
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

Application number

JP56207063A

Other languages

English (en)

Japanese (ja)

Other versions

JPS58109716A (ja

Inventor

Akira Ishida

Koji 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.)

Hitachi Ltd

Original Assignee

Hitachi Ltd

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.)

1981-12-23

Filing date

1981-12-23

Publication date

1986-06-11

1981-12-23 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

1981-12-23 Priority to JP56207063A priority Critical patent/JPS58109716A/ja

1983-06-30 Publication of JPS58109716A publication Critical patent/JPS58109716A/ja

1986-06-11 Publication of JPS6124568B2 publication Critical patent/JPS6124568B2/ja

Status Granted legal-status Critical Current

Links

239000002184 metal Substances 0.000 claims description 21
229910052751 metal Inorganic materials 0.000 claims description 21
239000000463 material Substances 0.000 claims description 5
239000003921 oil Substances 0.000 description 10
238000005461 lubrication Methods 0.000 description 7
239000010687 lubricating oil Substances 0.000 description 6
230000007423 decrease Effects 0.000 description 2
238000006073 displacement reaction Methods 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
230000006866 deterioration Effects 0.000 description 1
238000002955 isolation Methods 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1

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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
- F16C17/22—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with arrangements compensating for thermal expansion
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2380/00—Electrical apparatus
- F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sliding-Contact Bearings (AREA)

JP56207063A 1981-12-23 1981-12-23 回転機の軸受支持装置 Granted JPS58109716A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP56207063A JPS58109716A (ja)	1981-12-23	1981-12-23	回転機の軸受支持装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP56207063A JPS58109716A (ja)	1981-12-23	1981-12-23	回転機の軸受支持装置

Publications (2)

Publication Number	Publication Date
JPS58109716A JPS58109716A (ja)	1983-06-30
JPS6124568B2 true JPS6124568B2 (2)	1986-06-11

Family

ID=16533585

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP56207063A Granted JPS58109716A (ja)	1981-12-23	1981-12-23	回転機の軸受支持装置

Country Status (1)

Country	Link
JP (1)	JPS58109716A (2)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116181793B (zh) *	2023-04-21	2023-07-04	招远市金兴机械制造有限公司	一种挖掘机回转支承

1981
- 1981-12-23 JP JP56207063A patent/JPS58109716A/ja active Granted

Also Published As

Publication number	Publication date
JPS58109716A (ja)	1983-06-30

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