JPH05195992A - ポンプ - Google Patents

ポンプ

Info

Publication number: JPH05195992A
Authority: JP; Japan
Prior art keywords: housing; fluid; drive shaft; pump; impeller
Prior art date: 1991-10-09
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

JP4293991A

Other languages

English (en)

Japanese (ja)

Inventor

Steven Ericson

スティーブン・エリクソン

Wallace W Ericson

ウォレス・ダブリュー・エリクソン

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.)

ERICSON SAFETY PUMP CORP

Original Assignee

ERICSON SAFETY PUMP 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.)

1991-10-09

Filing date

1992-10-08

Publication date

1993-08-06

1992-10-08 Application filed by ERICSON SAFETY PUMP CORP filed Critical ERICSON SAFETY PUMP CORP

1993-08-06 Publication of JPH05195992A publication Critical patent/JPH05195992A/ja

Status Pending legal-status Critical Current

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/006—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps double suction pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/16—Centrifugal pumps for displacing without appreciable compression
- F04D17/162—Double suction pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/20—Mounting rotors on shafts
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/263—Rotors specially for elastic fluids mounting fan or blower rotors on shafts

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Fluid-Driven Valves (AREA)
Eye Examination Apparatus (AREA)
Sampling And Sample Adjustment (AREA)

JP4293991A 1991-10-09 1992-10-08 ポンプ Pending JPH05195992A (ja)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date
US77351391A	1991-10-09	1991-10-09
US86145792A	1992-04-01	1992-04-01
US07/773513		1992-04-01
US07/861457		1992-04-01

Publications (1)

Publication Number	Publication Date
JPH05195992A true JPH05195992A (ja)	1993-08-06

Family

ID=27118771

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP4293991A Pending JPH05195992A (ja)	1991-10-09	1992-10-08	ポンプ

Country Status (11)

Country	Link
EP (1)	EP0537128B1 (fr)
JP (1)	JPH05195992A (fr)
AT (1)	ATE138451T1 (fr)
BR (1)	BR9203887A (fr)
CA (1)	CA2077582A1 (fr)
DE (1)	DE69210937T2 (fr)
DK (1)	DK0537128T3 (fr)
ES (1)	ES2087504T3 (fr)
GR (1)	GR3020052T3 (fr)
IL (1)	IL103095A (fr)
NO (1)	NO923869L (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE422200C (de) *	1919-12-29	1925-11-27	Paul Hariveau	Kreiselpumpe zum Foerdern und Mischen zweier Stoffe
US2215559A (en) *	1938-05-02	1940-09-24	Fred P Morgan	Irrigation pump
US3411013A (en) *	1966-04-04	1968-11-12	Roger G. Vogelsang	Marine accessory drive
AU434185B2 (en) *	1968-10-18	1973-03-28	John Crbafulli Angelo	Centrifugal pump
US4688987A (en) *	1985-02-22	1987-08-25	Ericson Wallace W	Split impeller centrifugal pump
US5051071A (en) *	1990-02-09	1991-09-24	Haentjens Walter D	Heat dissipating coupling for rotary shafts

1992
- 1992-09-04 CA CA002077582A patent/CA2077582A1/fr not_active Abandoned
- 1992-09-09 IL IL10309592A patent/IL103095A/en not_active IP Right Cessation
- 1992-09-09 DE DE69210937T patent/DE69210937T2/de not_active Expired - Fee Related
- 1992-09-09 ES ES92850211T patent/ES2087504T3/es not_active Expired - Lifetime
- 1992-09-09 DK DK92850211.1T patent/DK0537128T3/da active
- 1992-09-09 AT AT92850211T patent/ATE138451T1/de not_active IP Right Cessation
- 1992-09-09 EP EP92850211A patent/EP0537128B1/fr not_active Expired - Lifetime
- 1992-10-05 NO NO92923869A patent/NO923869L/no unknown
- 1992-10-06 BR BR929203887A patent/BR9203887A/pt not_active IP Right Cessation
- 1992-10-08 JP JP4293991A patent/JPH05195992A/ja active Pending
1996
- 1996-05-27 GR GR960401415T patent/GR3020052T3/el unknown

Also Published As

Publication number	Publication date
BR9203887A (pt)	1993-04-27
NO923869L (no)	1993-04-13
EP0537128A3 (en)	1993-07-14
DK0537128T3 (da)	1996-10-14
IL103095A0 (en)	1993-02-21
DE69210937T2 (de)	1996-10-02
ES2087504T3 (es)	1996-07-16
DE69210937D1 (de)	1996-06-27
NO923869D0 (no)	1992-10-05
GR3020052T3 (en)	1996-08-31
EP0537128B1 (fr)	1996-05-22
IL103095A (en)	1996-11-14
EP0537128A2 (fr)	1993-04-14
ATE138451T1 (de)	1996-06-15
CA2077582A1 (fr)	1993-04-10

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