JPS6269621U - - Google Patents

Info

Publication number
JPS6269621U
JPS6269621U JP16176785U JP16176785U JPS6269621U JP S6269621 U JPS6269621 U JP S6269621U JP 16176785 U JP16176785 U JP 16176785U JP 16176785 U JP16176785 U JP 16176785U JP S6269621 U JPS6269621 U JP S6269621U
Authority
JP
Japan
Prior art keywords
bearing
utility
model registration
brittle material
underwater
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
JP16176785U
Other languages
Japanese (ja)
Other versions
JPH021533Y2 (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 JP16176785U priority Critical patent/JPH021533Y2/ja
Publication of JPS6269621U publication Critical patent/JPS6269621U/ja
Application granted granted Critical
Publication of JPH021533Y2 publication Critical patent/JPH021533Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Support Of The Bearing (AREA)
  • Sliding-Contact Bearings (AREA)

Description

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

第１図は、本考案の水中軸受の軸方向断面図で
あり、第２図は、第１図のＡ―Ａ断面図であり、
第３図は、本考案の水中軸受の他の実施例の正面
図であり、第４図は、本考案の水中軸受のさらに
他の実施例の軸方向断面図である。 １：主軸受、２，２１，３１：保護軸受、１０
，２０，３０：水中軸受、３２：溝。 FIG. 1 is an axial sectional view of the underwater bearing of the present invention, and FIG. 2 is an AA sectional view of FIG.
FIG. 3 is a front view of another embodiment of the underwater bearing of the present invention, and FIG. 4 is an axial sectional view of still another embodiment of the underwater bearing of the present invention. 1: Main bearing, 2, 21, 31: Protection bearing, 10
, 20, 30: Underwater bearing, 32: Groove.

Claims (1)

【実用新案登録請求の範囲】 (1) 耐摩耗性に富む脆性材料で形成された主軸
受の軸心方向のすくなくとも一端に、この主軸受
と同じ内径で前記脆性材料より弾性に富む材料で
形成された保護軸受を密接させて同一軸心上に配
設したことを特徴とする水中軸受。 (2) 前記保護軸受の内周面に軸心まわりの溝を
形成したことを特徴とする実用新案登録請求の範
囲第１項記載の水中軸受。[Claims for Utility Model Registration] (1) At least one end in the axial direction of a main bearing made of a brittle material with high wear resistance, made of a material with the same inner diameter as the main bearing and more elastic than the brittle material. An underwater bearing characterized by having protected bearings arranged closely together on the same axis. (2) The underwater bearing according to claim 1 of the utility model registration, characterized in that a groove around the axis is formed on the inner circumferential surface of the protective bearing.
JP16176785U 1985-10-22 1985-10-22 Expired JPH021533Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16176785U JPH021533Y2 (en) 1985-10-22 1985-10-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16176785U JPH021533Y2 (en) 1985-10-22 1985-10-22

Publications (2)

Publication Number Publication Date
JPS6269621U true JPS6269621U (en) 1987-05-01
JPH021533Y2 JPH021533Y2 (en) 1990-01-16

Family

ID=31088387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16176785U Expired JPH021533Y2 (en) 1985-10-22 1985-10-22

Country Status (1)

Country Link
JP (1) JPH021533Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63235720A (en) * 1987-03-20 1988-09-30 Hitachi Ltd Ceramic bearing
JPH05296235A (en) * 1992-04-16 1993-11-09 Toshiba Corp Thrust bearing
JP4704066B2 (en) * 2005-02-23 2011-06-15 株式会社電業社機械製作所 Vertical shaft pump
JP2014196820A (en) * 2013-03-29 2014-10-16 積水化学工業株式会社 Clamp for pipe joint

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63235720A (en) * 1987-03-20 1988-09-30 Hitachi Ltd Ceramic bearing
JPH05296235A (en) * 1992-04-16 1993-11-09 Toshiba Corp Thrust bearing
JP4704066B2 (en) * 2005-02-23 2011-06-15 株式会社電業社機械製作所 Vertical shaft pump
JP2014196820A (en) * 2013-03-29 2014-10-16 積水化学工業株式会社 Clamp for pipe joint

Also Published As

Publication number Publication date
JPH021533Y2 (en) 1990-01-16

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