JPS5576215A - Pad type journal bearing - Google Patents

Pad type journal bearing

Info

Publication number
JPS5576215A
JPS5576215A JP14850078A JP14850078A JPS5576215A JP S5576215 A JPS5576215 A JP S5576215A JP 14850078 A JP14850078 A JP 14850078A JP 14850078 A JP14850078 A JP 14850078A JP S5576215 A JPS5576215 A JP S5576215A
Authority
JP
Japan
Prior art keywords
pads
shaft
pad
bearing
radius
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.)
Granted
Application number
JP14850078A
Other languages
Japanese (ja)
Other versions
JPS612805B2 (en
Inventor
Shiyouichi Hisa
Toshihiro Noda
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 JP14850078A priority Critical patent/JPS5576215A/en
Publication of JPS5576215A publication Critical patent/JPS5576215A/en
Publication of JPS612805B2 publication Critical patent/JPS612805B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sliding-Contact Bearings (AREA)

Abstract

PURPOSE: To improve the load carrying capacity and safety of a journal bearing which is equipped with pads on the circumference, by making the bearing clearance between the rotation shaft and the pads in the direction of gravity load larger than that or the remaining pads.
CONSTITUTION: Six pads P1WP6 are arranged on the external circumference of a rotary shaft 1 which is concentric with a bearing center OB, each pad being supported loose at points 3 on an outer ring 2. The internal surface of a pad in the direction of gravity load of the shaft 1, that is, pad P1 just below the shaft is formed to match the internal surface of radius rp round the bearing center OB, leaving a clearance h1 from the shaft 1. The internal surfaces of other pads P2WP6 are arranged on a circle concentric with radius a round the bearing center OB, being matched with the internal surface of the circle with radius rp round centers Op2W Op6 which are on the other side of corresponding pads in the diametric direction, keeping a clearance h2 from the rotary shaft 1. In this case, h1 is larger than h2.
COPYRIGHT: (C)1980,JPO&Japio
JP14850078A 1978-11-30 1978-11-30 Pad type journal bearing Granted JPS5576215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14850078A JPS5576215A (en) 1978-11-30 1978-11-30 Pad type journal bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14850078A JPS5576215A (en) 1978-11-30 1978-11-30 Pad type journal bearing

Publications (2)

Publication Number Publication Date
JPS5576215A true JPS5576215A (en) 1980-06-09
JPS612805B2 JPS612805B2 (en) 1986-01-28

Family

ID=15454137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14850078A Granted JPS5576215A (en) 1978-11-30 1978-11-30 Pad type journal bearing

Country Status (1)

Country Link
JP (1) JPS5576215A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850312A (en) * 1981-09-18 1983-03-24 Toshiba Corp Journal bearing
JP2013019482A (en) * 2011-07-12 2013-01-31 Ihi Corp Tilting pad journal bearing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850312A (en) * 1981-09-18 1983-03-24 Toshiba Corp Journal bearing
JP2013019482A (en) * 2011-07-12 2013-01-31 Ihi Corp Tilting pad journal bearing

Also Published As

Publication number Publication date
JPS612805B2 (en) 1986-01-28

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