JPS6429534U - - Google Patents

Info

Publication number
JPS6429534U
JPS6429534U JP1987124746U JP12474687U JPS6429534U JP S6429534 U JPS6429534 U JP S6429534U JP 1987124746 U JP1987124746 U JP 1987124746U JP 12474687 U JP12474687 U JP 12474687U JP S6429534 U JPS6429534 U JP S6429534U
Authority
JP
Japan
Prior art keywords
bearing
cylindrical
shaft hole
buffer sleeve
fitted
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
JP1987124746U
Other languages
Japanese (ja)
Other versions
JPH0532654Y2 (en
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 filed Critical
Priority to JP1987124746U priority Critical patent/JPH0532654Y2/ja
Publication of JPS6429534U publication Critical patent/JPS6429534U/ja
Application granted granted Critical
Publication of JPH0532654Y2 publication Critical patent/JPH0532654Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/024—Sliding-contact bearings for exclusively rotary movement for radial load only with flexible leaves to create hydrodynamic wedge, e.g. radial foil bearings

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例に係るフオイルジヤ
ーナル軸受の組立断面図、第２図は第１図に示す
弾性フオイルの展開斜視図である。 図中、１は軸受ケース、２は軸孔、３は緩衝ス
リーブ、５は弾性フオイル、６は回転軸、７は軸
受面、８は軸受体、９は突起である。 FIG. 1 is an assembled sectional view of a foil journal bearing according to an embodiment of the present invention, and FIG. 2 is an exploded perspective view of the elastic foil shown in FIG. 1. In the figure, 1 is a bearing case, 2 is a shaft hole, 3 is a buffer sleeve, 5 is an elastic foil, 6 is a rotating shaft, 7 is a bearing surface, 8 is a bearing body, and 9 is a protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円筒状の軸孔を有する軸受ケースと、該軸受ケ
ースの軸孔内に嵌合され、金網を多重に巻いて円
筒状に成型された緩衝スリーブと、該緩衝スリー
ブ内に自らの弾発力で嵌合され、表面にスペーサ
用の突起を有する帯状の弾性フオイルを多重に巻
いてその内周面に回転軸を回転自在に支持する円
筒状の軸受面を形成した軸受体とを備えたことを
特徴とするフオイルジヤーナル軸受。 A bearing case with a cylindrical shaft hole, a buffer sleeve fitted into the shaft hole of the bearing case and formed into a cylindrical shape by wrapping wire mesh multiple times, and a shock absorber that uses its own elastic force inside the buffer sleeve. The bearing body is fitted with a bearing body having a cylindrical bearing surface that rotatably supports a rotary shaft formed by winding multiple bands of elastic foil having spacer projections on its surface and forming a cylindrical bearing surface on its inner circumferential surface. Features a foil journal bearing.
JP1987124746U 1987-08-18 1987-08-18 Expired - Lifetime JPH0532654Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987124746U JPH0532654Y2 (en) 1987-08-18 1987-08-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987124746U JPH0532654Y2 (en) 1987-08-18 1987-08-18

Publications (2)

Publication Number Publication Date
JPS6429534U true JPS6429534U (en) 1989-02-22
JPH0532654Y2 JPH0532654Y2 (en) 1993-08-20

Family

ID=31374747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987124746U Expired - Lifetime JPH0532654Y2 (en) 1987-08-18 1987-08-18

Country Status (1)

Country Link
JP (1) JPH0532654Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003262222A (en) * 2002-03-08 2003-09-19 Ntn Corp Foil bearing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60185720U (en) * 1984-05-22 1985-12-09 日本精工株式会社 oil bearing
JPS6174910A (en) * 1984-09-18 1986-04-17 Ishikawajima Harima Heavy Ind Co Ltd Hydraulic bearing structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60185720U (en) * 1984-05-22 1985-12-09 日本精工株式会社 oil bearing
JPS6174910A (en) * 1984-09-18 1986-04-17 Ishikawajima Harima Heavy Ind Co Ltd Hydraulic bearing structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003262222A (en) * 2002-03-08 2003-09-19 Ntn Corp Foil bearing

Also Published As

Publication number Publication date
JPH0532654Y2 (en) 1993-08-20

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