JPS63193798U - - Google Patents

Info

Publication number
JPS63193798U
JPS63193798U JP1987084872U JP8487287U JPS63193798U JP S63193798 U JPS63193798 U JP S63193798U JP 1987084872 U JP1987084872 U JP 1987084872U JP 8487287 U JP8487287 U JP 8487287U JP S63193798 U JPS63193798 U JP S63193798U
Authority
JP
Japan
Prior art keywords
ejector
hole
compressed air
outlet
vacuum
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.)
Granted
Application number
JP1987084872U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0353040Y2 (US08063081-20111122-C00044.png
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 filed Critical
Priority to JP1987084872U priority Critical patent/JPH0353040Y2/ja
Priority to US07/199,067 priority patent/US4865521A/en
Priority to DE3818381A priority patent/DE3818381C2/de
Priority to KR2019880007980U priority patent/KR950005443Y1/ko
Publication of JPS63193798U publication Critical patent/JPS63193798U/ja
Application granted granted Critical
Publication of JPH0353040Y2 publication Critical patent/JPH0353040Y2/ja
Expired 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
    • 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
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/48—Control
    • F04F5/52—Control of evacuating pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
JP1987084872U 1987-05-30 1987-05-30 Expired JPH0353040Y2 (US08063081-20111122-C00044.png)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1987084872U JPH0353040Y2 (US08063081-20111122-C00044.png) 1987-05-30 1987-05-30
US07/199,067 US4865521A (en) 1987-05-30 1988-05-26 Vacuum breaking device for ejector pump
DE3818381A DE3818381C2 (de) 1987-05-30 1988-05-30 Saugstrahlpumpe
KR2019880007980U KR950005443Y1 (ko) 1987-05-30 1988-05-30 이젝터(ejector) 펌프의 진공파괴장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987084872U JPH0353040Y2 (US08063081-20111122-C00044.png) 1987-05-30 1987-05-30

Publications (2)

Publication Number Publication Date
JPS63193798U true JPS63193798U (US08063081-20111122-C00044.png) 1988-12-13
JPH0353040Y2 JPH0353040Y2 (US08063081-20111122-C00044.png) 1991-11-19

Family

ID=13842885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987084872U Expired JPH0353040Y2 (US08063081-20111122-C00044.png) 1987-05-30 1987-05-30

Country Status (4)

Country Link
US (1) US4865521A (US08063081-20111122-C00044.png)
JP (1) JPH0353040Y2 (US08063081-20111122-C00044.png)
KR (1) KR950005443Y1 (US08063081-20111122-C00044.png)
DE (1) DE3818381C2 (US08063081-20111122-C00044.png)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02110300U (US08063081-20111122-C00044.png) * 1989-02-18 1990-09-04
JPH0345499U (US08063081-20111122-C00044.png) * 1989-09-09 1991-04-26
JPH0663900U (ja) * 1993-02-12 1994-09-09 株式会社コガネイ エジェクタ装置
JP2009036096A (ja) * 2007-08-01 2009-02-19 Smc Corp 真空発生ユニット
JP2013129037A (ja) * 2011-12-22 2013-07-04 Amada Co Ltd 吸着搬送方法及び板材吸着搬送装置

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4001937A1 (de) * 1990-01-24 1991-07-25 Antriebs Steuerungstech Ges Handhabungsvorrichtung mit einem sauggreifer und verfahren zum handhaben und ueberpruefen von fluiddurchstroemten bauteilen
US5201560A (en) * 1991-01-24 1993-04-13 John A. Blatt Vacuum cup control apparatus
US5188411A (en) * 1991-01-24 1993-02-23 John A. Blatt Vacuum cup control apparatus
US5277468A (en) * 1991-01-30 1994-01-11 John A. Blatt Vacuum control apparatus
US5320497A (en) * 1991-06-26 1994-06-14 Smc Kabushiki Kaisha Vacuum feeding apparatus
DE9114142U1 (de) * 1991-11-13 1993-03-11 PCT Powder Coating Technologies GmbH, 7482 Krauchenwies Vorrichtung zum Farbpulvereinzug beim Pulverlackieren
US5683227A (en) * 1993-03-31 1997-11-04 Smc Corporation Multistage ejector assembly
FR2715763B1 (fr) * 1994-02-01 1996-03-29 Gec Alsthom T D Inc Mécanisme d'actionnement d'une chambre de coupure de protection.
US5413457A (en) * 1994-07-14 1995-05-09 Walbro Corporation Two stage lateral channel-regenerative turbine pump with vapor release
DE19516740C2 (de) * 1995-05-06 1997-07-31 Sanivac Vakuumtechnik Gmbh Vakuumtoilettensystem
US6024392A (en) * 1996-01-23 2000-02-15 Isi Norgren, Inc. Vacuum cup actuator
DE20011839U1 (de) * 2000-07-07 2000-12-14 Festo Ag & Co Vakuumerzeugervorrichtung
DE10118885C1 (de) * 2001-04-18 2002-11-07 Schmalz J Gmbh Vakuumerzeuger
ES2283363T3 (es) * 2001-08-30 2007-11-01 FESTO AG & CO. Dispositivo generador de vacio.
KR100433284B1 (ko) 2001-11-01 2004-05-28 한국뉴매틱(주) 진공이송 시스템용 부압 발생/해제 장치
FR2852364B1 (fr) * 2003-03-11 2006-07-21 Dispositif d'aspiration pneumatique
ATE306619T1 (de) * 2003-04-03 2005-10-15 Festo Ag & Co Vakuumerzeugervorrichtung
ITTO20030927A1 (it) * 2003-11-21 2004-02-20 Forvet S R L Trasportatore a nastro sotto vuoto per lastre.
JP2005163619A (ja) * 2003-12-02 2005-06-23 Smc Corp 真空発生用ユニット
DE102005025208B4 (de) * 2005-05-25 2007-07-12 Festo Ag & Co. Vakuumerzeugervorrichtung
JP4582484B2 (ja) * 2006-12-20 2010-11-17 Ｓｍｃ株式会社 真空吸着装置
SE530787C2 (sv) * 2007-01-16 2008-09-09 Xerex Ab Ejektoranordning med luftningsfunktion
KR100730323B1 (ko) * 2007-03-15 2007-06-19 한국뉴매틱(주) 필터 카트리지를 이용한 진공 시스템
SE532167C2 (sv) * 2008-03-26 2009-11-03 Xerex Ab Tryckluftsdriven vakuumgenerator med anordning varmed ett gripet föremål aktivt kan frigöras från ett vakuumgriporgan
EP2187104B1 (en) * 2008-11-18 2011-12-21 Sauer-Danfoss ApS Fluid distribution valve
US20100150743A1 (en) * 2008-12-12 2010-06-17 Norgren Automotive, Inc. Single Line Venturi Apparatus
US9322308B2 (en) * 2011-03-28 2016-04-26 Koganei Corporation Ejector
BE1023523B1 (nl) * 2015-09-25 2017-04-19 Atlas Copco Airpower, N.V. Werkwijze voor het koelen van een compressor of vacuümpomp en een compressor of vacuümpomp die een dergelijke werkwijze toepast
EP3353382B1 (en) * 2015-09-25 2020-02-12 Atlas Copco Airpower Method for cooling a compressor or vacuum pump and a compressor or vacuum pump applying such a method
JP6767711B2 (ja) * 2017-06-09 2020-10-14 Smc株式会社 サイレンサおよびサイレンサを用いたエジェクタ
EP3501738B1 (en) * 2017-12-22 2022-03-16 Biesse S.p.A. A suction cup unit for gripping workpieces
JP6780821B2 (ja) * 2018-06-15 2020-11-04 Smc株式会社 真空エジェクタ及び封止弁ユニット

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874989A (en) * 1955-04-27 1959-02-24 Ingersoll Rand Co Control for hoists
JPS5882500U (ja) * 1981-11-27 1983-06-03 株式会社妙徳製作所 エゼクタポンプ
JPS6063100U (ja) * 1983-10-05 1985-05-02 株式会社妙徳 エゼクタポンプ
JPS61200499U (US08063081-20111122-C00044.png) * 1985-06-06 1986-12-15

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052479A (en) * 1960-04-11 1962-09-04 Louis Ocello Air pressure actuated work holding apparatus
US3967849A (en) * 1973-06-14 1976-07-06 Sahlin International, Inc. Vacuum control system
CA1153248A (en) * 1979-04-20 1983-09-06 Alfred J. Seiler Pneumatic pressure/vacuum pump
CA1115608A (en) * 1979-06-04 1982-01-05 John M. Stewart Solar heating systems
JPS621440Y2 (US08063081-20111122-C00044.png) * 1980-03-28 1987-01-13
US4380418A (en) * 1981-02-25 1983-04-19 General Motors Corporation Vacuum pressure selection and generation device
JPS59160900U (ja) * 1983-04-15 1984-10-27 株式会社　妙徳 真空発生装置
JPS60175800A (ja) * 1984-02-21 1985-09-09 Miyoutoku:Kk エゼクタポンプ
JPS619599U (ja) * 1984-06-20 1986-01-21 株式会社 妙徳 エゼクタポンプ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874989A (en) * 1955-04-27 1959-02-24 Ingersoll Rand Co Control for hoists
JPS5882500U (ja) * 1981-11-27 1983-06-03 株式会社妙徳製作所 エゼクタポンプ
JPS6063100U (ja) * 1983-10-05 1985-05-02 株式会社妙徳 エゼクタポンプ
JPS61200499U (US08063081-20111122-C00044.png) * 1985-06-06 1986-12-15

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02110300U (US08063081-20111122-C00044.png) * 1989-02-18 1990-09-04
JPH0345499U (US08063081-20111122-C00044.png) * 1989-09-09 1991-04-26
JPH0663900U (ja) * 1993-02-12 1994-09-09 株式会社コガネイ エジェクタ装置
JP2009036096A (ja) * 2007-08-01 2009-02-19 Smc Corp 真空発生ユニット
JP4678604B2 (ja) * 2007-08-01 2011-04-27 Ｓｍｃ株式会社 真空発生ユニット
JP2013129037A (ja) * 2011-12-22 2013-07-04 Amada Co Ltd 吸着搬送方法及び板材吸着搬送装置

Also Published As

Publication number Publication date
JPH0353040Y2 (US08063081-20111122-C00044.png) 1991-11-19
US4865521A (en) 1989-09-12
DE3818381C2 (de) 1996-10-02
KR880022063U (ko) 1988-12-26
DE3818381A1 (de) 1988-12-15
KR950005443Y1 (ko) 1995-07-10

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