JPS5797085A - Vibration pump - Google Patents

Vibration pump

Info

Publication number
JPS5797085A
JPS5797085A JP55171475A JP17147580A JPS5797085A JP S5797085 A JPS5797085 A JP S5797085A JP 55171475 A JP55171475 A JP 55171475A JP 17147580 A JP17147580 A JP 17147580A JP S5797085 A JPS5797085 A JP S5797085A
Authority
JP
Japan
Prior art keywords
vibrating diaphragm
flexible vibrating
pressure
pump chamber
hydraulic chamber
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
JP55171475A
Other languages
Japanese (ja)
Inventor
Hiroshi Kuroda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP55171475A priority Critical patent/JPS5797085A/en
Publication of JPS5797085A publication Critical patent/JPS5797085A/en
Pending legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)

Abstract

PURPOSE: To make ease suction and discharge of sucked fluid such as paint in such a way of vibrating a flexible vibrating diaphragm which is installed on the boundary between a hydraulic chamber and a pump chamber with high frequency using compressed air.
CONSTITUTION: An air intake port 4 is connected to a proper compressor, air pressure of compressed air is applied to a piston 8 which is pressed by a pressure of a spring 13, which is equally worked through pressurized oil in an enclosed hydraulic chamber 15 to the overall face of a flexible vibrating diaphragm 18, and the flexible vibrating diaphragm 18 is pushed outward to a pump chamber 20. Air pressure is brought to be decreased right after a minimal stroke of a piston 8, then the picton 8 is returned by the pressure of a spring 13, oil in the hydraulic chamber 15 is returned by being brought back, and the flexible vibrating diaphragm 18 is pulled back. Thus, means of vibration of the flexible vibrating diaphragm 18, continuous decompression and compression are alternately worked on the sucked fluid such as in the pump chamber 20, and its suction and discharge can be readily done.
COPYRIGHT: (C)1982,JPO&Japio
JP55171475A 1980-12-06 1980-12-06 Vibration pump Pending JPS5797085A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55171475A JPS5797085A (en) 1980-12-06 1980-12-06 Vibration pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55171475A JPS5797085A (en) 1980-12-06 1980-12-06 Vibration pump

Publications (1)

Publication Number Publication Date
JPS5797085A true JPS5797085A (en) 1982-06-16

Family

ID=15923786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55171475A Pending JPS5797085A (en) 1980-12-06 1980-12-06 Vibration pump

Country Status (1)

Country Link
JP (1) JPS5797085A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006029302A (en) * 2004-07-21 2006-02-02 Smc Corp Pump device
US10788846B2 (en) 2016-01-22 2020-09-29 Carlisle Fluid Technologies, Inc. Active surge chamber

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006029302A (en) * 2004-07-21 2006-02-02 Smc Corp Pump device
US7758321B2 (en) 2004-07-21 2010-07-20 Smc Kabushiki Kaisha Pump apparatus
JP4587098B2 (en) * 2004-07-21 2010-11-24 Ｓｍｃ株式会社 Pump device
US10788846B2 (en) 2016-01-22 2020-09-29 Carlisle Fluid Technologies, Inc. Active surge chamber

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