JPS6328889U - - Google Patents

Info

Publication number
JPS6328889U
JPS6328889U JP12280686U JP12280686U JPS6328889U JP S6328889 U JPS6328889 U JP S6328889U JP 12280686 U JP12280686 U JP 12280686U JP 12280686 U JP12280686 U JP 12280686U JP S6328889 U JPS6328889 U JP S6328889U
Authority
JP
Japan
Prior art keywords
casing
fan
discharge passage
pistons
shaped
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
JP12280686U
Other languages
English (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 JP12280686U priority Critical patent/JPS6328889U/ja
Publication of JPS6328889U publication Critical patent/JPS6328889U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)

Description

【図面の簡単な説明】
第１図は、この考案に係るポンプの縦断正面図
、第２図は第１図の矢印―に沿う断面図、第
３図は第１図の矢印―に沿う断面図、第４図
は扇形ピストンの作動を示す説明図である。 １……ケーシング、５……シリンダ室、７……
扇形ピストン、８……中間軸、９……長孔、１２
……偏心軸、１３……入力軸、１４，１５……歯
車、１６……可変室、１７……給排路、１８……
吸入路、１９……吐出路、２０，２１……逆止弁
。

Claims (1)

    【実用新案登録請求の範囲】
  1. ケーシング内に設けた環状のシリンダ室内に複
    数の扇形ピストンを円周方向に摺動自在となるよ
    う組込み、ケーシング内にピストンと等しい数の
    中間軸を回動自在に設け、各中間軸の端部に設け
    た偏心軸を対応する扇形ピストンの半径方向に設
    けた長孔に、中間軸の回転で扇形ピストンが往復
    動するよう嵌合し、前記ケーシングで回動自在に
    支持した入力軸と各中間軸を歯車で連動し、更に
    ケーシングにはシリンダ室の隣接する扇形ピスト
    ン間に形成される可変室と連通する位置に、流体
    給排路を設け、各給排路に連通する流体吸入路と
    流体吐出路の各々に逆止弁を、逆作用するよう組
    込んだポンプ。
JP12280686U 1986-08-07 1986-08-07 Pending JPS6328889U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12280686U JPS6328889U (ja) 1986-08-07 1986-08-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12280686U JPS6328889U (ja) 1986-08-07 1986-08-07

Publications (1)

Publication Number Publication Date
JPS6328889U true JPS6328889U (ja) 1988-02-25

Family

ID=31013342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12280686U Pending JPS6328889U (ja) 1986-08-07 1986-08-07

Country Status (1)

Country Link
JP (1) JPS6328889U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017115506A1 (ja) * 2015-12-28 2017-07-06 富士通テン株式会社 付着物除去装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52151915A (en) * 1976-06-14 1977-12-16 Nippon Piston Ring Co Ltd Hydraulic machines including compound swing type pump

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52151915A (en) * 1976-06-14 1977-12-16 Nippon Piston Ring Co Ltd Hydraulic machines including compound swing type pump

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017115506A1 (ja) * 2015-12-28 2017-07-06 富士通テン株式会社 付着物除去装置
JP2017119480A (ja) * 2015-12-28 2017-07-06 富士通テン株式会社 付着物除去装置
CN107848496A (zh) * 2015-12-28 2018-03-27 株式会社电装天 附着物除去装置
US10459219B2 (en) 2015-12-28 2019-10-29 Fujitsu Ten Limited Extraneous-matter removing apparatus
CN107848496B (zh) * 2015-12-28 2020-12-04 株式会社电装天 附着物除去装置

Similar Documents

Publication Publication Date Title
US2969049A (en) Rotary piston engine
US4008018A (en) Rotary fluid displacement device having improved porting
JPS6328889U (ja)
US2248449A (en) Hydraulic pump
US3218984A (en) Fluid pressure device
DE2242247A1 (de) Rotationskolbenpumpe
US4156585A (en) Gerotor device with porting through eccentric drive
US4048907A (en) Radial piston pump or motor with unrestricted inlet means
US3035526A (en) Variable volume pump
US4064790A (en) Dual radial piston pump or motor
JPS6328886U (ja)
JPH01148074U (ja)
JPH02144674U (ja)
JPH0218666U (ja)
JPH0432271U (ja)
JPS61114085U (ja)
GB537515A (en) Improvements in or relating to heating and cooling apparatus
JPH0466365U (ja)
JPH01162093U (ja)
JPH02141687U (ja)
JPH0487376U (ja)
JPS6324387U (ja)
JPH0482385U (ja)
JPH0449672U (ja)
JPS6422886U (ja)