JPH0414772U - - Google Patents

Info

Publication number
JPH0414772U
JPH0414772U JP5369090U JP5369090U JPH0414772U JP H0414772 U JPH0414772 U JP H0414772U JP 5369090 U JP5369090 U JP 5369090U JP 5369090 U JP5369090 U JP 5369090U JP H0414772 U JPH0414772 U JP H0414772U
Authority
JP
Japan
Prior art keywords
pressure
fluid
cylinder
piston
feeding
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
JP5369090U
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 JP5369090U priority Critical patent/JPH0414772U/ja
Publication of JPH0414772U publication Critical patent/JPH0414772U/ja
Pending legal-status Critical Current

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  • Reciprocating Pumps (AREA)
  • Nozzles (AREA)
  • Coating Apparatus (AREA)

Description

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

図面は本考案に係る粘性流体用圧送装置の断面
説明図である。 符号１……容器、２……流体流入部、４……圧
送シリンダ、５……圧送ピストン、６……駆動ピ
ストン、７……駆動シリンダ、８……圧縮空気供
給源、９……切換え機構。 The drawing is an explanatory cross-sectional view of the viscous fluid pumping device according to the present invention. Symbols 1... Container, 2... Fluid inlet, 4... Force cylinder, 5... Force feed piston, 6... Drive piston, 7... Drive cylinder, 8... Compressed air supply source, 9... Switching mechanism .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内部に圧送ピストンを摺動自在に収容した圧送
シリンダの一端側に、該シリンダ内への流体の流
入のみを許容する逆流防止弁を介して流体容器に
接続される流体流入部と、前記シリンダからの流
体の排出のみを許容する逆流防止弁を介して流体
供給パイプに接続された流体排出部とを接続する
とともに、上記圧送シリンダの他端側に駆動シリ
ンダを配設し、該駆動シリンダには上記圧送ピス
トンに連接され且つ圧送ピストンよりも大きな有
効面積を有する駆動ピストンを摺動自在に収容す
るとともに、上記駆動シリンダの両端部を上記圧
送ピストンと駆動ピストンの作動ストロークの端
部で交互に圧縮空気供給源に接続する切換え機構
を設けたことを特徴とする粘性流体用圧送装置。 A fluid inflow portion connected to a fluid container via a non-return valve that only allows fluid to flow into the cylinder, on one end side of the pressure-feeding cylinder that slidably accommodates a pressure-feeding piston therein; A fluid discharge part connected to the fluid supply pipe is connected to the fluid supply pipe through a check valve that only allows discharge of fluid, and a drive cylinder is disposed at the other end of the pressure cylinder. A drive piston connected to the pressure-feeding piston and having a larger effective area than the pressure-feeding piston is slidably accommodated, and both ends of the drive cylinder are alternately compressed at the ends of the working strokes of the pressure-feeding piston and the drive piston. A pressure feeding device for viscous fluid, characterized in that it is provided with a switching mechanism connected to an air supply source.
JP5369090U 1990-05-23 1990-05-23 Pending JPH0414772U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5369090U JPH0414772U (en) 1990-05-23 1990-05-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5369090U JPH0414772U (en) 1990-05-23 1990-05-23

Publications (1)

Publication Number Publication Date
JPH0414772U true JPH0414772U (en) 1992-02-06

Family

ID=31575095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5369090U Pending JPH0414772U (en) 1990-05-23 1990-05-23

Country Status (1)

Country Link
JP (1) JPH0414772U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277287U (en) * 1975-12-05 1977-06-09
JPS54143787U (en) * 1978-03-29 1979-10-05

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277287U (en) * 1975-12-05 1977-06-09
JPS5318878Y2 (en) * 1975-12-05 1978-05-19
JPS54143787U (en) * 1978-03-29 1979-10-05

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