JPS5840617U - rotatable joint - Google Patents

rotatable joint

Info

Publication number
JPS5840617U
JPS5840617U JP13431881U JP13431881U JPS5840617U JP S5840617 U JPS5840617 U JP S5840617U JP 13431881 U JP13431881 U JP 13431881U JP 13431881 U JP13431881 U JP 13431881U JP S5840617 U JPS5840617 U JP S5840617U
Authority
JP
Japan
Prior art keywords
trochanter
rotatable joint
race
cylindrical bush
spherical surface
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
JP13431881U
Other languages
Japanese (ja)
Other versions
JPS62418Y2 (en
Inventor
鈴木　庄吉
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP13431881U priority Critical patent/JPS5840617U/en
Publication of JPS5840617U publication Critical patent/JPS5840617U/en
Application granted granted Critical
Publication of JPS62418Y2 publication Critical patent/JPS62418Y2/ja
Granted legal-status Critical Current

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  • Pivots And Pivotal Connections (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

参　　　図面は本考案に係る可回転継手の実施例を示し
、第１図は筒状ブツシュに転子を嵌合させた状態の断面
図、第２図は凹溝をバイアス状とした筒状ブツシュの断
面図、第３図は筒状プツシをプレスした状態の断面図、
第４図はロンドエンドボールジョイントの断面図、第５
図は同上平面図、第６図は油溝の形態を示す拡大断面図
である。 １：転子、２：球面部、３：軸孔、４：筒状プツシ　　
。 ユ、５：凹溝、７：レース、８：油溝、９：ハウジング
。The drawings show an embodiment of the rotary joint according to the present invention, and Fig. 1 is a cross-sectional view of a cylindrical bush with a trochanter fitted, and Fig. 2 is a cylindrical bush with a bias-shaped groove. Figure 3 is a cross-sectional view of the cylindrical pusher pressed.
Figure 4 is a cross-sectional view of the rond end ball joint, Figure 5
The figure is a plan view of the same as above, and FIG. 6 is an enlarged sectional view showing the form of the oil groove. 1: Trochanter, 2: Spherical part, 3: Axial hole, 4: Cylindrical pusher
. Yu, 5: Concave groove, 7: Race, 8: Oil groove, 9: Housing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少くとも一部に球面部を有する転子と、該転子を嵌合さ
せた筒状ブツシュをプレスすることによりその内面が転
子の球面部に対応するよう塑性変形させて転子を抱持す
るように形成されたレースとを備えており、上記筒状ブ
ツシュ内面に予め刻設した凹溝により、レース内面に油
溝が形成されていることを特徴とする可回転継手。A trochanter having at least a portion of a spherical surface and a cylindrical bush fitted with the trochanter are pressed to plastically deform the inner surface thereof to correspond to the spherical surface of the trochanter, thereby holding the trochanter. What is claimed is: 1. A rotatable joint comprising: a race formed in such a manner that an oil groove is formed on the inner surface of the race by a concave groove previously carved on the inner surface of the cylindrical bush.
JP13431881U 1981-09-11 1981-09-11 rotatable joint Granted JPS5840617U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13431881U JPS5840617U (en) 1981-09-11 1981-09-11 rotatable joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13431881U JPS5840617U (en) 1981-09-11 1981-09-11 rotatable joint

Publications (2)

Publication Number Publication Date
JPS5840617U true JPS5840617U (en) 1983-03-17
JPS62418Y2 JPS62418Y2 (en) 1987-01-08

Family

ID=29927746

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13431881U Granted JPS5840617U (en) 1981-09-11 1981-09-11 rotatable joint

Country Status (1)

Country Link
JP (1) JPS5840617U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4854363A (en) * 1971-11-11 1973-07-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4854363A (en) * 1971-11-11 1973-07-31

Also Published As

Publication number Publication date
JPS62418Y2 (en) 1987-01-08

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