JPH0218683U - - Google Patents

Info

Publication number
JPH0218683U
JPH0218683U JP9632088U JP9632088U JPH0218683U JP H0218683 U JPH0218683 U JP H0218683U JP 9632088 U JP9632088 U JP 9632088U JP 9632088 U JP9632088 U JP 9632088U JP H0218683 U JPH0218683 U JP H0218683U
Authority
JP
Japan
Prior art keywords
rotor
vane
receiving part
liner
grooves
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
JP9632088U
Other languages
Japanese (ja)
Other versions
JPH0442548Y2 (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 JP1988096320U priority Critical patent/JPH0442548Y2/ja
Publication of JPH0218683U publication Critical patent/JPH0218683U/ja
Application granted granted Critical
Publication of JPH0442548Y2 publication Critical patent/JPH0442548Y2/ja
Expired legal-status Critical Current

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  • Rotary Pumps (AREA)

Description

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

第1図は本考案の一実施例を示す縦断面図、第
2図はそのカバーをとつた左側面図である。 1……ブラケツト、2……グランドボルト、3
……ロータ固定ボルト、4……ハウジングボルト
、5……ブラケツトボルト、10……ポンプ本体
、11……ケーシング、12……ライナ、13…
…ロータ、131……本体、131a……ベーン
溝、131b……円錐面、132……受部、13
2a……ボルト孔、133……軸取付部、133
a……取付穴、133b……キー溝、14……ベ
ーン、15……流体吸入口、16……流体吐出口
、20……駆動部、21……回転軸、22……ハ
ウジング、23……ブラケツト、24……軸受、
25……ネツクブツシユ、26……グランドパツ
キング、27……テフロンブツシユ、28……パ
ツキング押え、29……軸受カバー、30……流
路、31……流路面。
FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention, and FIG. 2 is a left side view with the cover removed. 1...Bracket, 2...Ground bolt, 3
... Rotor fixing bolt, 4 ... Housing bolt, 5 ... Bracket bolt, 10 ... Pump body, 11 ... Casing, 12 ... Liner, 13 ...
... Rotor, 131 ... Main body, 131a ... Vane groove, 131b ... Conical surface, 132 ... Receiving part, 13
2a...Bolt hole, 133...Shaft mounting part, 133
a... Mounting hole, 133b... Keyway, 14... Vane, 15... Fluid inlet, 16... Fluid discharge port, 20... Drive section, 21... Rotating shaft, 22... Housing, 23... ...Bracket, 24...Bearing,
25...Neck bushing, 26...Gland packing, 27...Teflon bushing, 28...Packing foot, 29...Bearing cover, 30...Flow path, 31...Flow path surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 水平方向の軸心をもつ片持ち回転軸の一端に固
定されたロータがケーシング内面に嵌装されたラ
イナ内に回転自在に配設され、該ロータには、軸
心で直交するベーン溝が設けられ、これら溝には
それぞれベーンがロータ半径方向に沿い摺動自在
に装着され、前記ライナ内側の流路はロータの外
周における流体吸入口を外れて流体吐出口にかか
るまでの区域が同一断面積に設定されたベーンポ
ンプにおいて、前記ロータは前記ベーンを摺動案
内して前記回転軸と同心の短円柱本体と、該本体
の回転軸側に同心に順に一体形成され、それぞれ
段を介して縮径された短円柱状の受部および軸取
付部を有し、前記ロータは前記受部がテフロンブ
ツシユを介してハウジングに回転自在に支持され
たことを特徴とするベーンポンプ。
A rotor fixed to one end of a cantilever rotating shaft having a horizontal axis is rotatably disposed within a liner fitted to the inner surface of a casing, and the rotor is provided with vane grooves orthogonal to each other at the axis. A vane is attached to each of these grooves so as to be slidable along the rotor radial direction, and the flow path inside the liner has the same cross-sectional area from the fluid intake port on the outer periphery of the rotor to the fluid discharge port. In a vane pump set to 1. A vane pump comprising a short cylindrical receiving part and a shaft mounting part, the rotor having the receiving part rotatably supported by a housing via a Teflon bushing.
JP1988096320U 1988-07-19 1988-07-19 Expired JPH0442548Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988096320U JPH0442548Y2 (en) 1988-07-19 1988-07-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988096320U JPH0442548Y2 (en) 1988-07-19 1988-07-19

Publications (2)

Publication Number Publication Date
JPH0218683U true JPH0218683U (en) 1990-02-07
JPH0442548Y2 JPH0442548Y2 (en) 1992-10-07

Family

ID=31321198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988096320U Expired JPH0442548Y2 (en) 1988-07-19 1988-07-19

Country Status (1)

Country Link
JP (1) JPH0442548Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009030536A (en) * 2007-07-27 2009-02-12 Futsuko Kinzoku Kogyo Kk Vane pump

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227841A (en) * 1975-08-26 1977-03-02 Matsushita Electric Ind Co Ltd End breakage inspective apparatus
JPS5962287U (en) * 1982-10-19 1984-04-24 松下電器産業株式会社 vane pump

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227841A (en) * 1975-08-26 1977-03-02 Matsushita Electric Ind Co Ltd End breakage inspective apparatus
JPS5962287U (en) * 1982-10-19 1984-04-24 松下電器産業株式会社 vane pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009030536A (en) * 2007-07-27 2009-02-12 Futsuko Kinzoku Kogyo Kk Vane pump

Also Published As

Publication number Publication date
JPH0442548Y2 (en) 1992-10-07

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