JPS62171685U - - Google Patents

Info

Publication number
JPS62171685U
JPS62171685U JP5872086U JP5872086U JPS62171685U JP S62171685 U JPS62171685 U JP S62171685U JP 5872086 U JP5872086 U JP 5872086U JP 5872086 U JP5872086 U JP 5872086U JP S62171685 U JPS62171685 U JP S62171685U
Authority
JP
Japan
Prior art keywords
pump
turbine
recess
type fuel
impeller
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
JP5872086U
Other languages
Japanese (ja)
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 JP5872086U priority Critical patent/JPS62171685U/ja
Publication of JPS62171685U publication Critical patent/JPS62171685U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

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を示す断面図、第２
図は従来例を示す断面図である。 １……ケーシング、３……電動モータ、５……
ポンプ室、６……インペラ、１１……段差部、２
０……タービン型燃料ポンプ、２１……ポンプハ
ウジング、２２……ポンプヘツド、２３……ポン
プカバー、２４……凹部、２４ａ……クリアラン
ス部、２４ｂ……段差部、２４ｃ……拡径部。 Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view showing a conventional example. 1...Casing, 3...Electric motor, 5...
Pump chamber, 6... Impeller, 11... Step portion, 2
0... Turbine fuel pump, 21... Pump housing, 22... Pump head, 23... Pump cover, 24... Recessed portion, 24a... Clearance portion, 24b... Step portion, 24c... Expanded diameter portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筒状のケーシングの一端に、吸込口を備えるポ
ンプヘツドと吐出口を備えるポンプカバーとによ
つて構成されるポンプハウジングがかしめによつ
て固定され、該ポンプハウジング内のポンプ室に
電動モータによつて回転駆動されるインペラを備
えてなるタービン型燃料ポンプにおいて、前記ポ
ンプヘツドの内方壁に前記インペラを内設する凹
部を形成すると共に、該凹部の開口部に段差部を
介して前記ポンプカバーの外周部が圧入される拡
径部を設けたことを特徴とするタービン型燃料ポ
ンプ。 A pump housing consisting of a pump head with a suction port and a pump cover with a discharge port is fixed to one end of the cylindrical casing by caulking. In a turbine-type fuel pump comprising a rotationally driven impeller, a recess in which the impeller is installed is formed in the inner wall of the pump head, and the outer periphery of the pump cover is inserted into the opening of the recess through a step. A turbine-type fuel pump characterized by having an enlarged diameter section into which a section is press-fitted.
JP5872086U 1986-04-21 1986-04-21 Pending JPS62171685U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5872086U JPS62171685U (en) 1986-04-21 1986-04-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5872086U JPS62171685U (en) 1986-04-21 1986-04-21

Publications (1)

Publication Number Publication Date
JPS62171685U true JPS62171685U (en) 1987-10-30

Family

ID=30889541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5872086U Pending JPS62171685U (en) 1986-04-21 1986-04-21

Country Status (1)

Country Link
JP (1) JPS62171685U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101324488B1 (en) * 2012-08-24 2013-11-01 대우조선해양 주식회사 Crane, high load rotation supporting device and assembling method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101324488B1 (en) * 2012-08-24 2013-11-01 대우조선해양 주식회사 Crane, high load rotation supporting device and assembling method thereof

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