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CH536455A - Protective coating on a shut-off valve or a flange connection - Google Patents

Protective coating on a shut-off valve or a flange connection

Info

Publication number
CH536455A
CH536455A CH1459971A CH1459971A CH536455A CH 536455 A CH536455 A CH 536455A CH 1459971 A CH1459971 A CH 1459971A CH 1459971 A CH1459971 A CH 1459971A CH 536455 A CH536455 A CH 536455A
Authority
CH
Switzerland
Prior art keywords
shut
valve
protective coating
flange connection
flange
Prior art date
Application number
CH1459971A
Other languages
German (de)
Inventor
David Walfried
Original Assignee
Bopp & Reuther 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
Application filed by Bopp & Reuther Gmbh filed Critical Bopp & Reuther Gmbh
Publication of CH536455A publication Critical patent/CH536455A/en

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/12—Covers for housings
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/50—Flanged connections
    • F16B2200/506—Flanged connections bolted or riveted
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/60—Coupler sealing means
    • 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
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7036—Jacketed
    • 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
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7043—Guards and shields
    • Y10T137/7058—Sanitary covers or shields

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Prevention Of Electric Corrosion (AREA)
CH1459971A 1970-11-19 1971-10-06 Protective coating on a shut-off valve or a flange connection CH536455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2056860A DE2056860C3 (en) 1970-11-19 1970-11-19 Process for producing a protective coating on shut-off valves

Publications (1)

Publication Number Publication Date
CH536455A true CH536455A (en) 1973-04-30

Family

ID=5788542

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1459971A CH536455A (en) 1970-11-19 1971-10-06 Protective coating on a shut-off valve or a flange connection

Country Status (9)

Country Link
US (1) US3738383A (en)
AT (1) AT320361B (en)
BE (1) BE773298A (en)
CH (1) CH536455A (en)
DE (1) DE2056860C3 (en)
FR (1) FR2114952A5 (en)
GB (1) GB1376175A (en)
NL (1) NL7114661A (en)
SE (1) SE374424B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819284Y2 (en) * 1977-07-18 1983-04-20 トヨタ自動車株式会社 Ventilation valve anti-freezing thermal cover
US4216980A (en) * 1978-10-23 1980-08-12 Martec Industries Inc. Safety shield for flanged pipe coupling
US4313593A (en) * 1979-02-20 1982-02-02 Neptune Glenfield Limited Gate valves
JPS60169467U (en) * 1984-04-20 1985-11-09 旭有機材工業株式会社 plastic gate valve
US4777977A (en) * 1984-12-31 1988-10-18 Itt Corporation Composite butterfly valve housing
EP0522913B1 (en) * 1991-06-28 1996-12-27 U.S. Divers Company, Inc. Regulator with improved high pressure seat
US5409654A (en) * 1993-08-05 1995-04-25 Nibco Inc. Method of reaction injection molding a valve
US5470110A (en) * 1994-02-07 1995-11-28 Hupe; Lawrence R. Safety shield for flange type coupling
US5746198A (en) * 1997-03-13 1998-05-05 U.S. Divers Co., Inc. Valve for a first stage regulator having an encapsulated head
US6032688A (en) * 1998-07-21 2000-03-07 Marshall Byars; Ann L. Sealing device for a valve of an insulated pipe
IT1309774B1 (en) * 1999-10-07 2002-01-30 A & G Group S R L VALVE FOR FLUID TRANSPORT PIPES.
ITGE20010029A1 (en) * 2001-03-23 2002-09-23 Htm Sport Spa DISPENSER FOR UNDERWATER RESPIRATORY APPLIANCES.
DE102010055674A1 (en) * 2010-12-22 2012-06-28 Multivac Sepp Haggenmüller Gmbh & Co. Kg Drive unit with seal
CN102133699A (en) * 2011-03-03 2011-07-27 自贡市巨光硬面材料有限公司 Manufacturing process for corrosion-resistant and wear-resistant steel pipe
DE102013212725A1 (en) * 2013-06-28 2014-12-31 Ksb Aktiengesellschaft Fluid-carrying system with cathodic corrosion protection
JP6228061B2 (en) * 2014-03-31 2017-11-08 株式会社水道技術開発機構 Stretchable flexible tube with covering
CN105782604B (en) * 2016-04-14 2018-05-29 利辛县风雅颂机电科技有限公司 A kind of vacuum protection formula flange connector
CN113566035A (en) * 2021-08-19 2021-10-29 温州漏腐蚀五金制品有限公司 Take drainage device's flange valve totally enclosed corrosion prevention system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735699A (en) * 1956-02-21 chadbourne
US937570A (en) * 1909-02-06 1909-10-19 Septimus B Davis Spigot-guard.
US3140495A (en) * 1960-09-09 1964-07-14 Wilson Rubber Company Glove assembly
US3163450A (en) * 1962-09-14 1964-12-29 Jr Harry E Eirhart Quick-detachable hydraulic coupling
US3396940A (en) * 1966-02-17 1968-08-13 Henry Valve Co Packless valve with anti-frost means
US3425724A (en) * 1966-08-24 1969-02-04 Amsted Ind Inc Protective covering
US3410303A (en) * 1966-11-09 1968-11-12 Johnson Entpr Inc Cover for a dispensing faucet

Also Published As

Publication number Publication date
GB1376175A (en) 1974-12-04
DE2056860C3 (en) 1974-05-22
BE773298A (en) 1972-01-17
NL7114661A (en) 1972-05-24
DE2056860B2 (en) 1973-10-25
DE2056860A1 (en) 1972-05-25
SE374424B (en) 1975-03-03
US3738383A (en) 1973-06-12
AT320361B (en) 1975-02-10
FR2114952A5 (en) 1972-06-30

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Legal Events

Date Code Title Description
PL Patent ceased