AT386875B - Rohrleitungsschalter mit leckkontrolle und reinigbarem leckage-hohlraum - Google Patents

Rohrleitungsschalter mit leckkontrolle und reinigbarem leckage-hohlraum

Info

Publication number
AT386875B
AT386875B AT60278A AT60278A AT386875B AT 386875 B AT386875 B AT 386875B AT 60278 A AT60278 A AT 60278A AT 60278 A AT60278 A AT 60278A AT 386875 B AT386875 B AT 386875B
Authority
AT
Austria
Prior art keywords
cleanable
pipe switch
leakage cavity
leak control
leak
Prior art date
Application number
AT60278A
Other languages
English (en)
Other versions
ATA60278A (de
Original Assignee
Tuchenhagen Otto Gmbh
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
Priority claimed from DE19772750833 external-priority patent/DE2750833C2/de
Application filed by Tuchenhagen Otto Gmbh filed Critical Tuchenhagen Otto Gmbh
Publication of ATA60278A publication Critical patent/ATA60278A/de
Application granted granted Critical
Publication of AT386875B publication Critical patent/AT386875B/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K25/00—Details relating to contact between valve members and seats
    • F16K25/02—Arrangements using fluid issuing from valve members or seats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • F16K1/443—Details of seats or valve members of double-seat valves the seats being in series
    • F16K1/446—Details of seats or valve members of double-seat valves the seats being in series with additional cleaning or venting means between the two seats
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4259—With separate material addition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5762—With leakage or drip collecting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86928—Sequentially progressive opening or closing of plural valves
    • Y10T137/87016—Lost motion
    • Y10T137/8704—First valve actuates second valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/87981—Common actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Sliding Valves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
AT60278A 1977-01-29 1978-01-27 Rohrleitungsschalter mit leckkontrolle und reinigbarem leckage-hohlraum AT386875B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2703792 1977-01-29
DE19772750833 DE2750833C2 (de) 1977-11-14 1977-11-14 Vorrichtung für Reinigungsflüssigkeits-Anschluß, Hubsicherung und Federwiderlager für Doppelsitz-Rohrleitungsschalter mit Leckkontrolle

Publications (2)

Publication Number Publication Date
ATA60278A ATA60278A (de) 1988-03-15
AT386875B true AT386875B (de) 1988-10-25

Family

ID=25771539

Family Applications (1)

Application Number Title Priority Date Filing Date
AT60278A AT386875B (de) 1977-01-29 1978-01-27 Rohrleitungsschalter mit leckkontrolle und reinigbarem leckage-hohlraum

Country Status (7)

Country Link
US (2) US4344453A (de)
JP (1) JPS5821152B2 (de)
AT (1) AT386875B (de)
CH (1) CH636685A5 (de)
ES (1) ES466410A1 (de)
FR (1) FR2379005A1 (de)
SE (1) SE437710B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419505A1 (de) * 1994-06-03 1995-12-07 Neumo Gmbh Ventil, insbesondere Entnahmeventil für fließfähige Produkte

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3108778C2 (de) * 1980-07-22 1986-10-16 Otto Tuchenhagen GmbH & Co KG, 2059 Büchen Verfahren zur Reinigung beider Sitzflächen eines Doppelsitzventils und Vorrichtung zur Durchführung des Verfahrens
JPS5794183A (en) * 1980-07-22 1982-06-11 Otsutoo Tsutsuhenhaagen Gmbh U Arrengement, device and method for cleaning both surface of valve seat simultaneously
DE3030989A1 (de) * 1980-08-16 1982-02-25 Holstein Und Kappert Gmbh, 4600 Dortmund Doppelsitzventil mit leckkontrolle
US4461318A (en) * 1981-02-21 1984-07-24 Holstein Und Kappert Gmbh Double seat valve
DE3106578C2 (de) * 1981-02-21 1986-10-16 Holstein Und Kappert Gmbh, 4600 Dortmund Doppelsitzventil mit Leckkontrolle
DE3107429C2 (de) * 1981-02-27 1986-11-20 Otto Tuchenhagen GmbH & Co KG, 2059 Büchen Reinigbares Probenentnahmeventil
JPS58114966U (ja) * 1982-01-29 1983-08-05 東洋ステンレス工業株式会社 食品等のパイプライン用バルブ
JPS58142463U (ja) * 1982-03-19 1983-09-26 東洋ステンレス工業株式会社 食品等のパイプライン用バルブ
DE3211692A1 (de) * 1982-03-30 1983-10-06 Holstein & Kappert Maschf Verfahren zum reinigen von hohlraeumen in doppelsitzventilen
DE3224852A1 (de) * 1982-07-02 1984-01-05 Albert Handtmann Armaturenfabrik GmbH & Co KG, 7950 Biberach Doppelsitzventil
WO1984002169A1 (en) * 1982-11-29 1984-06-07 Bm Digiflow As A stop or switch valve for fluids
US4483360A (en) * 1983-03-10 1984-11-20 Cherry-Burrell Corporation Actuator mechanism for double-block and vent valve
AU3066684A (en) * 1983-06-24 1985-01-25 Ruhrkohle Aktiengesellschaft Sampling valve for a coal gasification plant with fly ash or fluidization pressure reactor
JPS60205075A (ja) * 1984-03-28 1985-10-16 Kawasaki Steel Corp 溶融金属保持器への流体吹込み用切換弁
US4669702A (en) * 1984-04-11 1987-06-02 White Consolidated Industries, Inc. Erosion resistant soft seated valve trim
US4605035A (en) * 1984-09-14 1986-08-12 Lavrids Knudsen Maskinefabrik A/S Double seat valve
DE3507412C1 (de) * 1985-03-02 1986-06-19 Jakob Dr. 8000 München Hoiß Membranventil zur Probenentnahme
JPS61212422A (ja) * 1985-03-15 1986-09-20 Sumitomo Metal Ind Ltd 厚鋼板の製造方法
EP0205627A1 (de) * 1985-06-11 1986-12-30 OTTO TUCHENHAGEN GmbH & Co. KG Verfahren zur Verwirklichung eines leckagefrei schaltenden und sitzreinigungsfähigen Doppelsitzventils und Vorrichtung zur Durchführung des Verfahrens
JPS6393429A (ja) * 1986-10-07 1988-04-23 Kawasaki Heavy Ind Ltd コイル板材縁部の座屈除去方法及び座屈除去方法
DE3701027A1 (de) * 1987-01-16 1988-07-28 Hans Otto Mieth Verfahren und vorrichtung zur steuerung eines leckageraumes eines ventils
US4798223A (en) * 1987-11-09 1989-01-17 Skotch, Inc. Double block and vent valve system
JPH01295710A (ja) * 1988-05-20 1989-11-29 Ishihara Kikai Kogyo Kk 油圧ピストンのリターンバルブおよび油圧式加工機
DE4203724C2 (de) * 1992-02-08 1995-06-29 Tuchenhagen Otto Gmbh Vorrichtung zur Reinigung eines Doppelsitzventils
DE59302520D1 (de) * 1992-02-08 1996-06-13 Tuchenhagen Otto Gmbh Doppelsitzventil
DE4203723C2 (de) * 1992-02-08 1995-06-08 Tuchenhagen Otto Gmbh Doppelsitzventil
US5370146A (en) * 1993-03-18 1994-12-06 Hoechst Celanese Corporation Sample valve
US5390694A (en) * 1993-10-13 1995-02-21 Tri-Clover, Inc. Vat bottom fill CIP system
US5902485A (en) * 1994-10-03 1999-05-11 Amersham Pharmacia Biotech Ab Access valve devices, their use in separation apparatus and corresponding methods
GB2307028B (en) * 1994-10-03 1997-09-17 Euroflow Access valve devices, their use in chromatography apparatus, and corresponding thods
GB9419888D0 (en) * 1994-10-03 1994-11-16 Davis John Apparatus and techiques for separation
AU721791B2 (en) * 1994-10-03 2000-07-13 Ge Healthcare Bio-Sciences Ab Chromatography apparatus
JP2921654B2 (ja) * 1995-04-27 1999-07-19 サーパス工業株式会社 流体移送用カップリング装置
CZ126298A3 (cs) * 1995-12-20 1999-06-16 Tuchenhagen Gmbh Zařízení k náhonu pro dvojsedlové ventily
DE19548860C1 (de) * 1995-12-27 1997-01-16 Tetra Laval Holdings & Finance Absperrventil
GB2314909B (en) * 1996-07-04 2000-04-05 Tetra Laval Holdings & Finance Valve assembly
US6117317A (en) * 1997-05-23 2000-09-12 Millipore Investment Holdings Limited Chromatographic column and valve with movable valve sleeve
US6164930A (en) * 1998-06-18 2000-12-26 Flow International Corporation Apparatus for regulating flow of a pumped substance
AU773758B2 (en) * 1998-06-18 2004-06-03 Flow International Corporation Method and apparatus for regulating flow of a pumpable substance
DE19852349A1 (de) * 1998-11-13 2000-05-18 Wabco Gmbh & Co Ohg Ventileinrichtung
GB2344543B (en) 1998-12-10 2002-11-27 Millipore Corp Chromatography column system and method of packing a chromatography system
US6314987B1 (en) * 2000-06-30 2001-11-13 Fmc Corporation Aseptic product discharge valve and method
DE10108259C1 (de) * 2001-02-21 2002-01-03 Tuchenhagen Gmbh Verfahren und Vorrichtung zum Betrieb von Tanklagersystemen im festverrohrten Verbund mit Rohrsystemen für Flüssigkeiten
ATE276470T1 (de) * 2001-05-12 2004-10-15 Tuchenhagen Gmbh Verfahren und vorrichtung zur steuerung der schaltbewegung eines ventils
US7527068B2 (en) 2002-06-18 2009-05-05 Jansen's Aircraft Systems Controls, Inc. Valve with swirling coolant
US6931831B2 (en) * 2002-06-18 2005-08-23 Jansen's Aircraft Systems Controls, Inc. Distributor purge valve
GB0526207D0 (en) * 2005-12-22 2006-02-01 Airbus Uk Ltd Fuel tank valve
DE102007011084B4 (de) * 2007-02-28 2013-11-28 Südmo Holding GmbH Ventilvorrichtung für eine Anlage zur Produktführung, eine derartige Anlage sowie ein Verfahren zum Betreiben derselben
EP2015048B1 (de) * 2007-07-11 2011-06-29 Neotecha AG Inline-Ventil zur Probenentnahme
JP5001754B2 (ja) * 2007-08-29 2012-08-15 岩井機械工業株式会社 二重弁栓装置
DE102007050086A1 (de) * 2007-10-19 2009-04-23 Alfa Laval Kolding A/S Verfahren zum Betrieb eines Ventils
DE102008051819A1 (de) 2008-07-31 2010-02-25 Gea Tuchenhagen Gmbh Vorrichtung zur Verrohrung von Prozessanlagen der Nahrungsmittel- und Getränkeindustrie und Verfahren zum Betrieb einer Vorrichtung
WO2009146825A1 (de) 2008-05-30 2009-12-10 Gea Tuchenhagen Gmbh Vorrichtung zur verrohrung von prozessanlagen der nahrungsmittel- und getränkeindustrie
DE102008026149A1 (de) 2008-05-30 2009-12-03 Gea Tuchenhagen Gmbh Verrohrungssystem für Prozessanlagen der Nahrungsmittel- und Getränkeindustrie
FR2939486B1 (fr) * 2008-12-09 2012-03-16 Sames Technologies Vanne pour la projection de produit de revetement et projecteur comportant une telle vanne
US9086168B1 (en) 2012-08-28 2015-07-21 Jansen's Aircraft Systems Controls, Inc. GHe solenoid operated pressure regulator and gas release manifold
US10113650B2 (en) * 2016-01-12 2018-10-30 Engip, LLC Dual seat valve
JP6470772B2 (ja) * 2017-01-25 2019-02-13 トーステ株式会社 二重シール弁
RU183900U1 (ru) * 2018-03-26 2018-10-08 Алексей Олегович Лисин Тренажер для растяжки ног для продольного и поперечного шпагата
JP7085877B2 (ja) * 2018-04-04 2022-06-17 本田技研工業株式会社 インジェクタ装置
DE102018207522A1 (de) * 2018-05-15 2019-11-21 Evoguard Gmbh Ventilkombination
CN109630906A (zh) * 2019-02-19 2019-04-16 常州大学 一种可拆卸式管道泄漏检测装置及其检测方法
CN112797169B (zh) * 2021-01-25 2022-08-16 沪航科技集团有限公司 一种反冲洗型截止阀
CN115949840A (zh) * 2022-12-01 2023-04-11 江苏舜合物联网科技有限公司 一种激光电视柜用翻转结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1724017A (en) * 1927-05-28 1929-08-13 Creamery Package Mfg Co Valve
SE356682B (de) * 1969-06-26 1973-06-04 Tetra Pak Int
JPS5029530B2 (de) * 1971-08-11 1975-09-23
JPS5235538Y2 (de) * 1973-07-12 1977-08-13
GB1430488A (en) * 1974-04-05 1976-03-31 Tuchenhagen O Liquid flow control valve
DE2532838C3 (de) * 1975-07-23 1982-10-14 Otto Tuchenhagen GmbH & Co KG, 2059 Büchen Doppelsitzventil mit Leckkontrolle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419505A1 (de) * 1994-06-03 1995-12-07 Neumo Gmbh Ventil, insbesondere Entnahmeventil für fließfähige Produkte

Also Published As

Publication number Publication date
CH636685A5 (de) 1983-06-15
SE437710B (sv) 1985-03-11
ES466410A1 (es) 1979-01-16
JPS54223A (en) 1979-01-05
JPS5821152B2 (ja) 1983-04-27
FR2379005B1 (de) 1984-01-27
SE7800992L (sv) 1978-07-30
FR2379005A1 (fr) 1978-08-25
ATA60278A (de) 1988-03-15
US4436106A (en) 1984-03-13
US4344453A (en) 1982-08-17

Similar Documents

Publication Publication Date Title
AT386875B (de) Rohrleitungsschalter mit leckkontrolle und reinigbarem leckage-hohlraum
NO782334L (no) Forbedringer i forbindelse med kontrollventiler
ZA767658B (en) Absorbent products with side leakage control means
IT1041291B (it) Dispositivo di controllo e indicazione della temperatura corporea
AR231083A1 (es) Aparato de contacto con flujo radial y lecho movil
SE7808986L (sv) Omkopplingsventil
DD133992A5 (de) Steuerventil
ATA868878A (de) Regelventil
BE806172A (fr) Garniture de joint de dilatation etanche et coupe-feu
RO69441A (ro) Aparat pentru turbionarea unor dispersii de solid si/sau gaz intr-un lichid
NO782969L (no) Varmesiolert slange med stor diameter
BR7701034A (pt) Aparelho de alinhamento e levantamento de linha ferroviaria
SE7904083L (sv) Hjelpkraftstyrinrettning med tryckbegrensningsventiler
SE7809342L (sv) Luftreglerventil
BR7604008A (pt) Valvula de comando termico
DK100378A (da) Ventilenhed navnlig trevejs magnetventil
BE871224A (nl) Temperatuur-gevoelige besturingsketens
SE7806732L (sv) Styrventil
SE7801592L (sv) Avstengningsventil
ATA251276A (de) Mit mikrowellen und heissluft betreibbarer backofen
AT349690B (de) Back- und bratrohr
AT351329B (de) Absperrklappe mit metallischem dichtungsring
NL176213C (nl) Ontluchtingsinrichting met vlamkering en afdichting.
AT354016B (de) Back- und bratrohr
SE7804703L (sv) Ventil med forenderlig oppning

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee