JPS54151863A - Centering method and apparatus - Google Patents

Centering method and apparatus

Info

Publication number
JPS54151863A
JPS54151863A JP5990878A JP5990878A JPS54151863A JP S54151863 A JPS54151863 A JP S54151863A JP 5990878 A JP5990878 A JP 5990878A JP 5990878 A JP5990878 A JP 5990878A JP S54151863 A JPS54151863 A JP S54151863A
Authority
JP
Japan
Prior art keywords
centering
shaft
spacing
positions
circumferences
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
JP5990878A
Other languages
Japanese (ja)
Inventor
Shunji Omori
Saku Yamamoto
Terushige Nakamura
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP5990878A priority Critical patent/JPS54151863A/en
Publication of JPS54151863A publication Critical patent/JPS54151863A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)

Abstract

PURPOSE: To improve the centering accuracy and to facilitate the assembly of centering members by inserting a centering shaft between the centering members so that a fluid pressure may be applied.
CONSTITUTION: A centering shaft 3 is inserted between cylinders 1 and 2 to be centered at a spacing from the inner circumferences thereof. In the spacing, the positions 9a and 9b of the centering shaft 3, which are equidistant along the circumferences of the shaft 3, to supply a pressurized fluid through supply passages 7, 8a and 8b. By making the pressures equal at the positions 9a and 9b, the spacing is made constant to ensure the accurate centering operation.
COPYRIGHT: (C)1979,JPO&Japio
JP5990878A 1978-05-22 1978-05-22 Centering method and apparatus Pending JPS54151863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5990878A JPS54151863A (en) 1978-05-22 1978-05-22 Centering method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5990878A JPS54151863A (en) 1978-05-22 1978-05-22 Centering method and apparatus

Publications (1)

Publication Number Publication Date
JPS54151863A true JPS54151863A (en) 1979-11-29

Family

ID=13126684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5990878A Pending JPS54151863A (en) 1978-05-22 1978-05-22 Centering method and apparatus

Country Status (1)

Country Link
JP (1) JPS54151863A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6093306A (en) * 1983-10-27 1985-05-25 Kosaka Kenkyusho:Kk Article positioning method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6093306A (en) * 1983-10-27 1985-05-25 Kosaka Kenkyusho:Kk Article positioning method
JPH0465321B2 (en) * 1983-10-27 1992-10-19 Kosaka Lab

Similar Documents

Publication Publication Date Title
JPS52155420A (en) Gas enclosing method for enclosing type cylinder
JPS52151483A (en) Fluid pressure servo valve
JPS54151863A (en) Centering method and apparatus
JPS523985A (en) Cylinder using two kinds of fluid
JPS5224640A (en) Runner for liquid pressure turbine pump and manufacturing method thereof
JPS51129903A (en) High precision supply process of non- compresive fluid
JPS51129904A (en) High precision supply device of non- compression fluid
JPS5240247A (en) Working method of gas permeability much water comprising materials
JPS521893A (en) Z type propulsion steering apparatus
JPS549983A (en) Detecting method of internal leakage of fluid valve
JPS52148752A (en) Fluid static pressure bearing
JPS5510134A (en) Shaft sealing unit
JPS527005A (en) Cylindrical electromagnetic pump
JPS5220596A (en) Pressurized oil introduction system for adjustment of revolving thrust er
JPS51142033A (en) Independent pressure at the same time and the apparatus process for ad hering plural parts with mutually
JPS5265374A (en) Apparatus for chucking flange
JPS51141682A (en) Vickers hardness measuring system
JPS52132243A (en) Casing of hydraulic machinery
JPS5427650A (en) Shaft sealing device
JPS51148684A (en) Process for removal of oxygen
JPS5439362A (en) Method of and apparatus for bring pipe with receiving hole by expansion
JPS5214149A (en) Rotating method of the power shaft by the fluid pressure and its appar atus
JPS5246880A (en) Pressure resistance testing apparatus
JPS54131296A (en) Method of confirmation of sealing performance in stern- tube oil-seal device
JPS52103716A (en) Method of automatically discharging fluid remaining in piping