DE29723208U1 - Housing of a liquid pump - Google Patents

Housing of a liquid pump

Info

Publication number
DE29723208U1
DE29723208U1 DE29723208U DE29723208U DE29723208U1 DE 29723208 U1 DE29723208 U1 DE 29723208U1 DE 29723208 U DE29723208 U DE 29723208U DE 29723208 U DE29723208 U DE 29723208U DE 29723208 U1 DE29723208 U1 DE 29723208U1
Authority
DE
Germany
Prior art keywords
housing
liquid pump
pump
liquid
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.)
Expired - Lifetime
Application number
DE29723208U
Other languages
German (de)
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.)
Gardner Denver Elmo Technology GmbH
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE29723208U priority Critical patent/DE29723208U1/en
Publication of DE29723208U1 publication Critical patent/DE29723208U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/005—Details concerning the admission or discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
DE29723208U 1997-07-02 1997-07-02 Housing of a liquid pump Expired - Lifetime DE29723208U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29723208U DE29723208U1 (en) 1997-07-02 1997-07-02 Housing of a liquid pump

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29723208U DE29723208U1 (en) 1997-07-02 1997-07-02 Housing of a liquid pump
DE19728239 1997-07-02

Publications (1)

Publication Number Publication Date
DE29723208U1 true DE29723208U1 (en) 1998-05-28

Family

ID=26037959

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29723208U Expired - Lifetime DE29723208U1 (en) 1997-07-02 1997-07-02 Housing of a liquid pump

Country Status (1)

Country Link
DE (1) DE29723208U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19911683A1 (en) * 1999-03-09 2000-09-21 Hielscher Gmbh Ultrasonic sonotrode, grips tip resiliently for e.g. welding, cutting or spot welding, avoiding conventional clamping screw which causes losses and overheating
DE19913632A1 (en) * 1999-03-25 2000-10-05 Siemens Ag Liquid ring pump
DE10040235A1 (en) * 2000-08-17 2002-03-07 Siemens Ag Annular liquid pump has connection port(s) simultaneously designed for connection to at least two different types of pipeline connector, with threaded and clamp connectors
EP1855010A1 (en) * 2006-05-11 2007-11-14 Pompetravaini S.p.A. Single-stage liquid ring vacuum pump with suction and discharge manifold integrated in the central body.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19911683A1 (en) * 1999-03-09 2000-09-21 Hielscher Gmbh Ultrasonic sonotrode, grips tip resiliently for e.g. welding, cutting or spot welding, avoiding conventional clamping screw which causes losses and overheating
DE19913632A1 (en) * 1999-03-25 2000-10-05 Siemens Ag Liquid ring pump
DE19913632C2 (en) * 1999-03-25 2001-02-08 Siemens Ag Liquid ring pump
DE10040235A1 (en) * 2000-08-17 2002-03-07 Siemens Ag Annular liquid pump has connection port(s) simultaneously designed for connection to at least two different types of pipeline connector, with threaded and clamp connectors
DE10040235C2 (en) * 2000-08-17 2003-04-24 Siemens Ag Liquid ring pump
EP1855010A1 (en) * 2006-05-11 2007-11-14 Pompetravaini S.p.A. Single-stage liquid ring vacuum pump with suction and discharge manifold integrated in the central body.

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980709

R150 Term of protection extended to 6 years

Effective date: 20001129

R081 Change of applicant/patentee

Owner name: GARDNER DENVER ELMO TECHNOLOGY GMBH, DE

Free format text: FORMER OWNER: SIEMENS AKTIENGESELLSCHAFT, 80333 MUENCHEN, DE

Effective date: 20030102

R151 Term of protection extended to 8 years

Effective date: 20031103

R152 Term of protection extended to 10 years

Effective date: 20050919

R081 Change of applicant/patentee

Owner name: GARDNER DENVER ELMO TECHNOLOGY GMBH, DE

Free format text: FORMER OWNER: NASH_ELMO INDUSTRIES GMBH, 90461 NUERNBERG, DE

Effective date: 20060621

R071 Expiry of right