EP0339332A3 - Flügelzellenpumpe zur Förderung von Lebensmitteln - Google Patents

Flügelzellenpumpe zur Förderung von Lebensmitteln Download PDF

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Publication number
EP0339332A3
EP0339332A3 EP89106145A EP89106145A EP0339332A3 EP 0339332 A3 EP0339332 A3 EP 0339332A3 EP 89106145 A EP89106145 A EP 89106145A EP 89106145 A EP89106145 A EP 89106145A EP 0339332 A3 EP0339332 A3 EP 0339332A3
Authority
EP
European Patent Office
Prior art keywords
transport
food products
vane pump
plastic
pump
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.)
Withdrawn
Application number
EP89106145A
Other languages
English (en)
French (fr)
Other versions
EP0339332A2 (de
Inventor
Hans Dr. Wälchli
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
Publication of EP0339332A2 publication Critical patent/EP0339332A2/de
Publication of EP0339332A3 publication Critical patent/EP0339332A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • 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
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/001—Pumps for particular liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/50—Intrinsic material properties or characteristics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Die Pumpe hat ein Gehäuse (1) aus rostfreiem Stahl sowie einen Rotor (10) aus Kunststoff mit radialen Schlitzen (11), in welchen Schieber (12) verschiebbar ge­ führt sind. Die Schieber (12) bestehen aus einer innen mit Metall armierten Schieberplatte (12) aus Kunststoff.
EP89106145A 1988-04-26 1989-04-07 Flügelzellenpumpe zur Förderung von Lebensmitteln Withdrawn EP0339332A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH154988A CH672819A5 (de) 1988-04-26 1988-04-26
CH1549/88 1988-04-26

Publications (2)

Publication Number Publication Date
EP0339332A2 EP0339332A2 (de) 1989-11-02
EP0339332A3 true EP0339332A3 (de) 1990-04-25

Family

ID=4213008

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89106145A Withdrawn EP0339332A3 (de) 1988-04-26 1989-04-07 Flügelzellenpumpe zur Förderung von Lebensmitteln

Country Status (2)

Country Link
EP (1) EP0339332A3 (de)
CH (1) CH672819A5 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4012789A1 (de) * 1990-04-21 1991-10-24 Maso Dickstoffpumpen Entwicklu Umlaufpumpe
NL1017295C1 (nl) * 2001-02-06 2002-08-08 Jong Engineering Elburg B V De Verdeelinrichting.
DE10142712B4 (de) * 2001-08-31 2005-09-29 Siemens Ag Flügelzellenpumpe
KR20040077882A (ko) * 2002-02-05 2004-09-07 케이엠비 파인메카닉 아게 압축공기모터
DE102006011609B4 (de) * 2006-03-14 2009-11-05 Bröde, Thomas Michael Drehschieberpumpe
CN105840501B (zh) * 2016-05-27 2018-01-19 浙江广播电视大学 一种容积自适应混输装置
EP4703559A1 (de) * 2024-08-30 2026-03-04 Danfoss A/S Flügel für eine flügelzellenmaschine, verfahren zur herstellung von flügeln und flügelzellenmaschine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB422951A (en) * 1934-08-02 1935-01-22 Harry Skeet Broom Improvements in and relating to rotary compressors and exhausters
US2903971A (en) * 1957-05-27 1959-09-15 Lowell J Collins Pumps
CH451716A (de) * 1967-07-19 1968-05-15 Balzers Patent Beteilig Ag Vakuumdrehschieberpumpe
DE8625126U1 (de) * 1986-09-19 1986-10-30 Frey, Albert, 7922 Herbrechtingen Flügelzellenpumpe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB422951A (en) * 1934-08-02 1935-01-22 Harry Skeet Broom Improvements in and relating to rotary compressors and exhausters
US2903971A (en) * 1957-05-27 1959-09-15 Lowell J Collins Pumps
CH451716A (de) * 1967-07-19 1968-05-15 Balzers Patent Beteilig Ag Vakuumdrehschieberpumpe
DE8625126U1 (de) * 1986-09-19 1986-10-30 Frey, Albert, 7922 Herbrechtingen Flügelzellenpumpe

Also Published As

Publication number Publication date
CH672819A5 (de) 1989-12-29
EP0339332A2 (de) 1989-11-02

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