JPH08506398A - 真空ポンプ装置 - Google Patents

真空ポンプ装置

Info

Publication number
JPH08506398A
JPH08506398A JP6517559A JP51755994A JPH08506398A JP H08506398 A JPH08506398 A JP H08506398A JP 6517559 A JP6517559 A JP 6517559A JP 51755994 A JP51755994 A JP 51755994A JP H08506398 A JPH08506398 A JP H08506398A
Authority
JP
Japan
Prior art keywords
ejector
vacuum pump
compressed air
valve
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.)
Pending
Application number
JP6517559A
Other languages
English (en)
Japanese (ja)
Inventor
ディーター ベルゲマン
Original Assignee
プッツマイスター・ヴェルク マシーネンファブリーク ゲゼルシャフト ミット ベシュレンクテル ハフツング
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 プッツマイスター・ヴェルク マシーネンファブリーク ゲゼルシャフト ミット ベシュレンクテル ハフツング filed Critical プッツマイスター・ヴェルク マシーネンファブリーク ゲゼルシャフト ミット ベシュレンクテル ハフツング
Publication of JPH08506398A publication Critical patent/JPH08506398A/ja
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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
    • B28C5/4203—Details; Accessories
    • B28C5/4234—Charge or discharge systems therefor
    • B28C5/4244—Discharging; Concrete conveyor means, chutes or spouts therefor
    • B28C5/4258—Discharging; Concrete conveyor means, chutes or spouts therefor using pumps or transporting screws
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
    • F04F5/20—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids for evacuating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/54—Installations characterised by use of jet pumps, e.g. combinations of two or more jet pumps of different type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structural Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
JP6517559A 1993-02-05 1993-12-17 真空ポンプ装置 Pending JPH08506398A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4303319.9 1993-02-05
DE4303319A DE4303319A1 (de) 1993-02-05 1993-02-05 Vakuum-Pumpeinrichtung
PCT/EP1993/003589 WO1994018453A1 (de) 1993-02-05 1993-12-17 Vakuum-pumpeinrichtung

Publications (1)

Publication Number Publication Date
JPH08506398A true JPH08506398A (ja) 1996-07-09

Family

ID=6479711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6517559A Pending JPH08506398A (ja) 1993-02-05 1993-12-17 真空ポンプ装置

Country Status (6)

Country Link
EP (1) EP0682751B1 (de)
JP (1) JPH08506398A (de)
KR (1) KR100307938B1 (de)
DE (2) DE4303319A1 (de)
ES (1) ES2107803T3 (de)
WO (1) WO1994018453A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005078364A1 (ja) * 2004-02-17 2005-08-25 Matsushita Electric Industrial Co., Ltd. 可燃性冷媒処理装置及び処理方法
JP2011109672A (ja) * 2010-11-29 2011-06-02 Sony Corp 信号処理装置及び信号処理方法
JP2015132180A (ja) * 2014-01-10 2015-07-23 東亜工業株式会社 チューブポンプ
JP2021161661A (ja) * 2020-03-31 2021-10-11 新明和工業株式会社 吸引車

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29909987U1 (de) 1999-06-09 1999-09-09 Richter, Siegfried, Dipl.-Ing. (FH), 88605 Sauldorf Mit Druckluft betriebene Saugdüse
EP1314939A4 (de) 2000-09-01 2007-04-04 Katsuzo Somura Verfahren und vorrichtung zum erzeugen von stereoskopischem eis in form einer durchsichtigen kugel oder dergleichen
DE20205068U1 (de) 2002-03-30 2002-08-29 FESTO AG & Co., 73734 Esslingen Druckluft-Schalldämpfer
DE10357320A1 (de) * 2003-12-05 2005-06-30 Crane Process Flow Technologies Gmbh Schlauchpumpe mit Vorrichtung zur Vakuumerzeugung
NL2000167C2 (nl) * 2006-07-28 2008-01-29 Bredel Hose Pumps B V Peristaltische pomp.
DE102017203877A1 (de) * 2017-03-09 2018-09-13 Polytec Plastics Germany Gmbh & Co. Kg Geschaltete Saugstrahlpumpe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB669809A (en) * 1949-09-15 1952-04-09 Glacier Co Ltd Improvements in or relating to pumps
US3421447A (en) * 1966-10-26 1969-01-14 Challenge Cook Bros Inc Fluid pump
FR2239362A1 (en) * 1973-08-03 1975-02-28 Eta Sa Vehicle driven by I.C. engine - exhaust pipe is connected to tank to inspire fluid using exhaust vacuum
DE3431188A1 (de) * 1984-08-24 1986-03-06 Linnhoff & Thesenfitz Maschinen- und Anlagenbau GmbH, 8754 Großostheim Rotationsschlauchpumpe
DE3607836A1 (de) * 1986-03-10 1987-09-17 Wibau Ag Transport-, misch und foerderkombination zur herstellung und aufrechterhaltung der mischqualitaet breiiger massen, insbesondere zementbeton
DE3703124A1 (de) * 1987-02-03 1988-08-11 Manfred Streicher Schlauchpumpe
US5007803A (en) * 1989-09-28 1991-04-16 Global Pumps, Inc. Air operated vacuum pump

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005078364A1 (ja) * 2004-02-17 2005-08-25 Matsushita Electric Industrial Co., Ltd. 可燃性冷媒処理装置及び処理方法
JPWO2005078364A1 (ja) * 2004-02-17 2007-08-02 松下電器産業株式会社 可燃性冷媒及び冷凍機油処理装置及び処理方法
JP2011109672A (ja) * 2010-11-29 2011-06-02 Sony Corp 信号処理装置及び信号処理方法
JP2015132180A (ja) * 2014-01-10 2015-07-23 東亜工業株式会社 チューブポンプ
JP2021161661A (ja) * 2020-03-31 2021-10-11 新明和工業株式会社 吸引車

Also Published As

Publication number Publication date
EP0682751A1 (de) 1995-11-22
EP0682751B1 (de) 1997-08-06
WO1994018453A1 (de) 1994-08-18
KR100307938B1 (ko) 2001-11-30
KR960700413A (ko) 1996-01-20
DE59307092D1 (de) 1997-09-11
DE4303319A1 (de) 1994-08-11
ES2107803T3 (es) 1997-12-01

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