JPS5572674A - Valve case unit for grip drum type pump - Google Patents

Valve case unit for grip drum type pump

Info

Publication number
JPS5572674A
JPS5572674A JP14505778A JP14505778A JPS5572674A JP S5572674 A JPS5572674 A JP S5572674A JP 14505778 A JP14505778 A JP 14505778A JP 14505778 A JP14505778 A JP 14505778A JP S5572674 A JPS5572674 A JP S5572674A
Authority
JP
Japan
Prior art keywords
connection
valve case
discharge hose
drum
case unit
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
JP14505778A
Other languages
Japanese (ja)
Inventor
Masayasu Saito
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 JP14505778A priority Critical patent/JPS5572674A/en
Publication of JPS5572674A publication Critical patent/JPS5572674A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain such a valve case unit as is ready for replacing check valves with a suction pipe and a discharge hose left connected and also easy to form by removing a plug for horizontal drum equipped with the valves.
CONSTITUTION: A valve case 1 is provided with a connection 5 for suction pipe 4 on the bottom, a connection 3 for a discharge hose 2 on the side and a connection 7 for a grip drum 6 on the top. A portion of the valve case 1 corresponding to the shaft center of the discharge hose connection 3 is formed to a horizontal tube through internally, and the horizontal drum 8 is opened at the side counter to the discharge hose connection 3. Check valves A-1, A-2 are installed in the horizontal drum 8 at the discharge hose connection 3 side and also in the suction pipe connection 5 respectively, and an open end of the drum 8 is stopped up with a plug 11. The check valves A-1, A-2 can now be installed, replaced or repaired easily simply from removing the plug 11.
COPYRIGHT: (C)1980,JPO&Japio
JP14505778A 1978-11-22 1978-11-22 Valve case unit for grip drum type pump Pending JPS5572674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14505778A JPS5572674A (en) 1978-11-22 1978-11-22 Valve case unit for grip drum type pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14505778A JPS5572674A (en) 1978-11-22 1978-11-22 Valve case unit for grip drum type pump

Publications (1)

Publication Number Publication Date
JPS5572674A true JPS5572674A (en) 1980-05-31

Family

ID=15376374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14505778A Pending JPS5572674A (en) 1978-11-22 1978-11-22 Valve case unit for grip drum type pump

Country Status (1)

Country Link
JP (1) JPS5572674A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003020088A (en) * 2001-07-09 2003-01-21 Matsushita Electric Works Ltd Packaging method for lighting apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216802A (en) * 1975-07-29 1977-02-08 Toshio Noami Prefabrication method of civil engineering work using unit produced by bending meshhlike plate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216802A (en) * 1975-07-29 1977-02-08 Toshio Noami Prefabrication method of civil engineering work using unit produced by bending meshhlike plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003020088A (en) * 2001-07-09 2003-01-21 Matsushita Electric Works Ltd Packaging method for lighting apparatus

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