JPS55123015A - Guide bearing - Google Patents

Guide bearing

Info

Publication number
JPS55123015A
JPS55123015A JP2994079A JP2994079A JPS55123015A JP S55123015 A JPS55123015 A JP S55123015A JP 2994079 A JP2994079 A JP 2994079A JP 2994079 A JP2994079 A JP 2994079A JP S55123015 A JPS55123015 A JP S55123015A
Authority
JP
Japan
Prior art keywords
pads
holes
shaft
bearing
pad
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
JP2994079A
Other languages
Japanese (ja)
Inventor
Shuetsu Uno
Shingo Yamamoto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2994079A priority Critical patent/JPS55123015A/en
Publication of JPS55123015A publication Critical patent/JPS55123015A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sliding-Contact Bearings (AREA)

Abstract

PURPOSE: To reduce the rise in the temperature of the sliding surfaces of plural pads, heighten the reaction force of oil film, prevent the thermal deformation of the pads and improve the characteristics of a bearing, by supplying lubricating oil through holes provided in the sliding surfaces of the plural pads which support a vertical rotary shaft so that the shaft can slide.
CONSTITUTION: A guide bearing comprises a vertical rotary shaft 1, a plurality of pads 2 for supporting the shaft slidably, pivots 5 screw-mounted on a bearing box 4 to support backing metal members 3, etc. Holes 2c, which penetrate base metal members 2b and communicate with other holes 2d opened almost in the centers of white metal members 2a which serve as the sliding surfaces of the pads 2, are provided. High-pressure cooling oil is conducted from a flexible hose 7 into the opening between the pad 2 and the rotary shaft 1 through the holes 2c, 2d. This results in reducing the temperature of oil film on the sliding surface of the pad 2, increasing the reaction force of the oil film against the displacement of the shaft, preventing the thermal deformation of the pad and improving the characteristics of the bearing.
COPYRIGHT: (C)1980,JPO&Japio
JP2994079A 1979-03-16 1979-03-16 Guide bearing Pending JPS55123015A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2994079A JPS55123015A (en) 1979-03-16 1979-03-16 Guide bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2994079A JPS55123015A (en) 1979-03-16 1979-03-16 Guide bearing

Publications (1)

Publication Number Publication Date
JPS55123015A true JPS55123015A (en) 1980-09-22

Family

ID=12289979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2994079A Pending JPS55123015A (en) 1979-03-16 1979-03-16 Guide bearing

Country Status (1)

Country Link
JP (1) JPS55123015A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52118149A (en) * 1976-03-31 1977-10-04 Hitachi Ltd Fitting device for piping for bearing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52118149A (en) * 1976-03-31 1977-10-04 Hitachi Ltd Fitting device for piping for bearing

Similar Documents

Publication Publication Date Title
JPS566919A (en) Fluid bearing
JPS55123015A (en) Guide bearing
JPS5442569A (en) Anti-noise pad for disc brake
JPS5715117A (en) Journal bearing
JPS5479809A (en) Gas compressor
ES8601423A1 (en) Disc brake friction pad and stabilizing support.
JPS57195914A (en) Tilting pad bearing
Goodwin et al. On Bearing Deformation and Temperature Distribution in Dynamically-Loaded Engine Bearings
JPS55123029A (en) Disc brake
JPS5596370A (en) Guide vane bearing for hydraulic machine
JPS5765435A (en) Disc brake pad
ES272283U (en) Guiding devices for pistons of a two-coaxial piston rotating type actuator
JPS5337263A (en) Tilting pad thrust bearing device
JPS52118149A (en) Fitting device for piping for bearing
JPS5749092A (en) Compressor
JPS5532985A (en) Water sealing device for hydraulic machine
JPS5673222A (en) Hydrostatic bearing device
JPS53106956A (en) Refrigerating apparatus
JPS5659026A (en) Vertical rotary machine
JPS5683657A (en) Journal sealing device
JPS5276542A (en) Oil supply device for bearing
JPS54142444A (en) Thrust bearing device
JPS5793628A (en) Shaft sealing device of supercharger
JPS55126131A (en) Disc brake
JPS52132268A (en) Lubricating oil composition