JPS54105316A - A piston type liquid pressure-injection supply device - Google Patents

A piston type liquid pressure-injection supply device

Info

Publication number
JPS54105316A
JPS54105316A JP1211078A JP1211078A JPS54105316A JP S54105316 A JPS54105316 A JP S54105316A JP 1211078 A JP1211078 A JP 1211078A JP 1211078 A JP1211078 A JP 1211078A JP S54105316 A JPS54105316 A JP S54105316A
Authority
JP
Japan
Prior art keywords
liquid
chamber
tank
pressure
supply device
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
JP1211078A
Other languages
Japanese (ja)
Other versions
JPS5828194B2 (en
Inventor
Masashi Onuma
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP53012110A priority Critical patent/JPS5828194B2/en
Publication of JPS54105316A publication Critical patent/JPS54105316A/en
Publication of JPS5828194B2 publication Critical patent/JPS5828194B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To eliminate drippings of a liquid remaining in a device when the device is separated after a tank is filled with a liquid, by constructing a valve structure by means of an intermediate wall and a piston in which the liquid flow passage is closed except for the time of pressure-injection supply.
CONSTITUTION: Press sealing member 22 below pison 2 against mouth part T1 of tank T, then leveling nozzle 23 fits in mouth part T1. Then, by driving the pump connected to port 15, feed compressed air to chamber C via connecting passage 16. Then, cylinder housing 1 as a whole is pushed upward by air pressure, gate 27 is opened and chambers B and D partitioned by intermediate wall 9 are connected. Next, by driving the liquid supply pump, the liquid is sent by pressure to chamber B. By this, it is possible to send the liquid from chamber B into tank T via gate 27, chamber D, and connected passage 29 between supply route 28 and noxxle 23.
COPYRIGHT: (C)1979,JPO&Japio
JP53012110A 1978-02-06 1978-02-06 Piston-type liquid injection supply device Expired JPS5828194B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53012110A JPS5828194B2 (en) 1978-02-06 1978-02-06 Piston-type liquid injection supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53012110A JPS5828194B2 (en) 1978-02-06 1978-02-06 Piston-type liquid injection supply device

Publications (2)

Publication Number Publication Date
JPS54105316A true JPS54105316A (en) 1979-08-18
JPS5828194B2 JPS5828194B2 (en) 1983-06-14

Family

ID=11796415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53012110A Expired JPS5828194B2 (en) 1978-02-06 1978-02-06 Piston-type liquid injection supply device

Country Status (1)

Country Link
JP (1) JPS5828194B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502210A (en) * 1973-05-15 1975-01-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502210A (en) * 1973-05-15 1975-01-10

Also Published As

Publication number Publication date
JPS5828194B2 (en) 1983-06-14

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