JPS51140206A - Jet-injector-type pump - Google Patents

Jet-injector-type pump

Info

Publication number
JPS51140206A
JPS51140206A JP1624876A JP1624876A JPS51140206A JP S51140206 A JPS51140206 A JP S51140206A JP 1624876 A JP1624876 A JP 1624876A JP 1624876 A JP1624876 A JP 1624876A JP S51140206 A JPS51140206 A JP S51140206A
Authority
JP
Japan
Prior art keywords
injector
jet
type pump
nozzle
caliber
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
JP1624876A
Other languages
Japanese (ja)
Inventor
Takuo Mochizuki
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 JP1624876A priority Critical patent/JPS51140206A/en
Publication of JPS51140206A publication Critical patent/JPS51140206A/en
Pending legal-status Critical Current

Links

Landscapes

  • Jet Pumps And Other Pumps (AREA)

Abstract

PURPOSE: The promotion of pump power without changing the flow pressure and the caliber of the nozzle top, as well as the removal of the injury and the narrow part of the nozzle.
COPYRIGHT: (C)1976,JPO&Japio
JP1624876A 1976-02-16 1976-02-16 Jet-injector-type pump Pending JPS51140206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1624876A JPS51140206A (en) 1976-02-16 1976-02-16 Jet-injector-type pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1624876A JPS51140206A (en) 1976-02-16 1976-02-16 Jet-injector-type pump

Publications (1)

Publication Number Publication Date
JPS51140206A true JPS51140206A (en) 1976-12-03

Family

ID=11911248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1624876A Pending JPS51140206A (en) 1976-02-16 1976-02-16 Jet-injector-type pump

Country Status (1)

Country Link
JP (1) JPS51140206A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160600A (en) * 1982-03-17 1983-09-24 Takuo Mochizuki Injecting construction of high pressure fluid used for thrust generation and attractive pressure transport or the like
JPS5999100A (en) * 1982-11-29 1984-06-07 Toshiaki Kezuka Thrust generating device
JPS59188099A (en) * 1983-04-08 1984-10-25 Toshiaki Kezuka Device for suction, crushing and pressure conveyance
US6322327B1 (en) 2000-01-13 2001-11-27 Walker-Dawson Interests, Inc. Jet pump for transfer of material
US6860042B2 (en) 2002-07-19 2005-03-01 Walker-Dawson Interests, Inc. Excavation system employing a jet pump
US6911145B2 (en) 2002-07-19 2005-06-28 Walker-Dawson Interests, Inc. Apparatus and methods for separating slurried material

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160600A (en) * 1982-03-17 1983-09-24 Takuo Mochizuki Injecting construction of high pressure fluid used for thrust generation and attractive pressure transport or the like
JPS5999100A (en) * 1982-11-29 1984-06-07 Toshiaki Kezuka Thrust generating device
JPS59188099A (en) * 1983-04-08 1984-10-25 Toshiaki Kezuka Device for suction, crushing and pressure conveyance
US6322327B1 (en) 2000-01-13 2001-11-27 Walker-Dawson Interests, Inc. Jet pump for transfer of material
US6860042B2 (en) 2002-07-19 2005-03-01 Walker-Dawson Interests, Inc. Excavation system employing a jet pump
US6911145B2 (en) 2002-07-19 2005-06-28 Walker-Dawson Interests, Inc. Apparatus and methods for separating slurried material
US7045068B2 (en) 2002-07-19 2006-05-16 Walker-Dawson Interests, Inc. Apparatus and methods for separating slurried material

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