JPS6367687U - - Google Patents

Info

Publication number
JPS6367687U
JPS6367687U JP1986161609U JP16160986U JPS6367687U JP S6367687 U JPS6367687 U JP S6367687U JP 1986161609 U JP1986161609 U JP 1986161609U JP 16160986 U JP16160986 U JP 16160986U JP S6367687 U JPS6367687 U JP S6367687U
Authority
JP
Japan
Prior art keywords
vane
metal plate
rotor
pump
main body
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
JP1986161609U
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 JP1986161609U priority Critical patent/JPS6367687U/ja
Priority to DE19873724128 priority patent/DE3724128A1/en
Priority to KR8707877A priority patent/KR920007283B1/en
Priority to GB8717229A priority patent/GB2192939B/en
Priority to IT8767627A priority patent/IT1211222B/en
Priority to FR8710382A priority patent/FR2602011A1/en
Publication of JPS6367687U publication Critical patent/JPS6367687U/ja
Priority to US07/197,548 priority patent/US4958995A/en
Priority to US07/394,779 priority patent/US4998867A/en
Priority to US07/394,780 priority patent/US4997353A/en
Priority to US07/394,777 priority patent/US5011390A/en
Priority to US07/394,785 priority patent/US5032070A/en
Priority to US07/394,774 priority patent/US4997351A/en
Priority to US07/394,776 priority patent/US4998868A/en
Priority to US07/394,778 priority patent/US5030074A/en
Priority to US07/394,771 priority patent/US4955985A/en
Priority to US07/394,773 priority patent/US5033946A/en
Priority to US07/394,772 priority patent/US5002473A/en
Priority to US07/508,743 priority patent/US5022842A/en
Priority to US07/590,568 priority patent/US5044910A/en
Pending legal-status Critical Current

Links

Description

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

第１図は本考案のポンプ用ベーンの一実施例を
示す一部切断した斜視図、第２図ないし第７図は
それぞれ他の実施例の内部構造を示す要部斜視図
、第８図は従来のベーンポンプの概略構成を示す
径方向断面図、第９図は両端に突起部を有するベ
ーンを用いたベーンポンプの概略構成を示す径方
向断面図、第１０図は同じく軸方向断面図である
。 １…ベーン本体、２…無潤滑摺動材、３…金属
板、４…打抜き部、５…突起部としてのピン、６
…スポツト溶接、７…溝部、８…樋状部、９…ピ
ン挿入穴。 FIG. 1 is a partially cutaway perspective view showing one embodiment of the pump vane of the present invention, FIGS. 2 to 7 are perspective views of main parts showing the internal structure of other embodiments, and FIG. FIG. 9 is a radial sectional view showing a schematic configuration of a conventional vane pump, FIG. 9 is a radial sectional view showing a schematic configuration of a vane pump using vanes having protrusions at both ends, and FIG. 10 is an axial sectional view. DESCRIPTION OF SYMBOLS 1... Vane main body, 2... Lubricated sliding material, 3... Metal plate, 4... Punching part, 5... Pin as protrusion part, 6
...Spot welding, 7.Groove portion, 8.Gutter-like portion, 9.Pin insertion hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転ポンプのハウジングの内周空間内に偏心し
た状態で回転自在に軸支されたロータの複数のベ
ーン溝の各々に突没自在に配され、両端部に、ハ
ウジングの両内側に該ハウジングの内周面と同軸
的かつ回転自在に設けられた環状軌道と周方向摺
動自在に係合させる突起部を有してなるベーンに
おいて、ベーンの本体が、所要数の打抜き部を有
する金属板を芯材として無潤滑摺動材で被覆成形
されたものであつて、前記突起部が、前記金属板
に一体的に固着または一体形成されてなることを
特徴とするポンプ用ベーン。 The rotor is rotatably supported in an eccentric manner within the inner peripheral space of the housing of the rotary pump so as to be able to protrude and retract into each of the plurality of vane grooves of the rotor. In the vane, the main body of the vane has a metal plate having a predetermined number of punched parts as a core. 1. A pump vane, characterized in that the vane is coated and molded with a non-lubricant sliding material, and the protrusion is integrally fixed to or formed integrally with the metal plate.
JP1986161609U 1986-07-22 1986-10-23 Pending JPS6367687U (en)

Priority Applications (19)

Application Number Priority Date Filing Date Title
JP1986161609U JPS6367687U (en) 1986-10-23 1986-10-23
DE19873724128 DE3724128A1 (en) 1986-07-22 1987-07-21 WING CELL PUMP
KR8707877A KR920007283B1 (en) 1986-07-22 1987-07-21 E pump
GB8717229A GB2192939B (en) 1986-07-22 1987-07-21 Vane pump
IT8767627A IT1211222B (en) 1986-07-22 1987-07-21 Rotary vane pump e.g. for compressor in freezing system
FR8710382A FR2602011A1 (en) 1986-07-22 1987-07-22 Vane pump
US07/197,548 US4958995A (en) 1986-07-22 1988-05-23 Vane pump with annular recesses to control vane extension
US07/394,772 US5002473A (en) 1986-07-22 1989-08-16 Vane pump with annular ring and cylindrical slide as vane guide
US07/394,780 US4997353A (en) 1986-07-22 1989-08-16 Vane pump with dynamic pressure bearing grooves on vane guide ring
US07/394,779 US4998867A (en) 1986-07-22 1989-08-16 Rotary machine having axial projections on vanes closer to outer edge
US07/394,777 US5011390A (en) 1986-07-22 1989-08-16 Rotary vane machine having stopper engaging recess in vane means
US07/394,785 US5032070A (en) 1986-07-22 1989-08-16 Rotary machine having axially biased ring for limiting radial vane movement
US07/394,774 US4997351A (en) 1986-07-22 1989-08-16 Rotary machine having vanes with embedded reinforcement
US07/394,776 US4998868A (en) 1986-07-22 1989-08-16 Vane pump with sliding members on axial vane projections
US07/394,778 US5030074A (en) 1986-07-22 1989-08-16 Rotary machine with dynamic pressure bearing grooves on vane guide ring
US07/394,771 US4955985A (en) 1986-07-22 1989-08-16 Vane pump with annular ring for engaging vanes and drive means in which the rotor drives the annular ring
US07/394,773 US5033946A (en) 1986-07-22 1989-08-16 Rotary vane machine with back pressure regulation on vanes
US07/508,743 US5022842A (en) 1986-07-22 1990-04-12 Vane pump with rotatable annular ring means to control vane extension
US07/590,568 US5044910A (en) 1986-07-22 1990-09-28 Vane pump with rotatable drive means for vanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986161609U JPS6367687U (en) 1986-10-23 1986-10-23

Publications (1)

Publication Number Publication Date
JPS6367687U true JPS6367687U (en) 1988-05-07

Family

ID=31088080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986161609U Pending JPS6367687U (en) 1986-07-22 1986-10-23

Country Status (1)

Country Link
JP (1) JPS6367687U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58197493A (en) * 1981-06-08 1983-11-17 ザ・ロバツク・コ−ポレ−シヨン Blade type compressor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58197493A (en) * 1981-06-08 1983-11-17 ザ・ロバツク・コ−ポレ−シヨン Blade type compressor

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