JPS52140755A - Static pressure bearing guide device - Google Patents

Static pressure bearing guide device

Info

Publication number
JPS52140755A
JPS52140755A JP5646976A JP5646976A JPS52140755A JP S52140755 A JPS52140755 A JP S52140755A JP 5646976 A JP5646976 A JP 5646976A JP 5646976 A JP5646976 A JP 5646976A JP S52140755 A JPS52140755 A JP S52140755A
Authority
JP
Japan
Prior art keywords
static pressure
guide device
pressure bearing
bearing guide
film thickness
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
JP5646976A
Other languages
Japanese (ja)
Inventor
Atsushi Matsuzaki
Kenji Mori
Isao Nakajima
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.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5646976A priority Critical patent/JPS52140755A/en
Publication of JPS52140755A publication Critical patent/JPS52140755A/en
Pending legal-status Critical Current

Links

Landscapes

  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

PURPOSE: To provide a static pressure bearing guide device whose performance is improved by making constant the average oil film thickness between a static pressure pad and a movable member guide surface.
COPYRIGHT: (C)1977,JPO&Japio
JP5646976A 1976-05-19 1976-05-19 Static pressure bearing guide device Pending JPS52140755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5646976A JPS52140755A (en) 1976-05-19 1976-05-19 Static pressure bearing guide device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5646976A JPS52140755A (en) 1976-05-19 1976-05-19 Static pressure bearing guide device

Publications (1)

Publication Number Publication Date
JPS52140755A true JPS52140755A (en) 1977-11-24

Family

ID=13027954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5646976A Pending JPS52140755A (en) 1976-05-19 1976-05-19 Static pressure bearing guide device

Country Status (1)

Country Link
JP (1) JPS52140755A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105091826A (en) * 2015-09-14 2015-11-25 安徽工程大学 Machine tool hydrostatic pressure guide rail oil film thickness detection test stand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105091826A (en) * 2015-09-14 2015-11-25 安徽工程大学 Machine tool hydrostatic pressure guide rail oil film thickness detection test stand

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