BE647614A - - Google Patents

Info

Publication number
BE647614A
BE647614A BE647614DA BE647614A BE 647614 A BE647614 A BE 647614A BE 647614D A BE647614D A BE 647614DA BE 647614 A BE647614 A BE 647614A
Authority
BE
Belgium
Application number
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.)
Publication of BE647614A publication Critical patent/BE647614A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • B29D23/003—Pipe joints, e.g. straight joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/20—Making machine elements valve parts
    • B21K1/24—Making machine elements valve parts valve bodies; valve 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0236—Diaphragm cut-off apparatus
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making
    • Y10T29/49409—Valve seat forming

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Housings (AREA)
  • Forging (AREA)
  • Automatic Assembly (AREA)
BE647614D 1963-05-06 BE647614A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US278027A US3300844A (en) 1963-05-06 1963-05-06 Method of making valve bodies

Publications (1)

Publication Number Publication Date
BE647614A true BE647614A (ja)

Family

ID=23063390

Family Applications (1)

Application Number Title Priority Date Filing Date
BE647614D BE647614A (ja) 1963-05-06

Country Status (5)

Country Link
US (1) US3300844A (ja)
BE (1) BE647614A (ja)
DE (1) DE1452273A1 (ja)
GB (1) GB1018018A (ja)
NL (1) NL6405038A (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19504120A1 (de) * 1995-02-08 1996-08-14 Buerkert Werke Gmbh & Co Verfahren zur Herstellung eines Ventilgehäuses
DE102010023855B4 (de) * 2010-06-15 2018-11-15 Bürkert Werke GmbH Verfahren zur Herstellung eines metallischen Ventilgehäuses
US9243718B2 (en) 2012-08-27 2016-01-26 Itt Manufacturing Enterprises Llc. Diaphragm valve having spherically-shaped valve body and diaphragm sealing surface
US9746095B2 (en) * 2013-07-17 2017-08-29 Fisher Controls International Llc Apparatus to attach a fluid valve bonnet
WO2015191960A1 (en) 2014-06-13 2015-12-17 Vistadeltek, Llc High conductance valve for fluids and vapors
JP7177793B2 (ja) 2017-06-05 2022-11-24 イリノイ トゥール ワークス インコーポレイティド 高コンダクタンスバルブのための制御プレート
US10458553B1 (en) 2017-06-05 2019-10-29 Vistadeltek, Llc Control plate for a high conductive valve
US11248708B2 (en) 2017-06-05 2022-02-15 Illinois Tool Works Inc. Control plate for a high conductance valve
US10364897B2 (en) 2017-06-05 2019-07-30 Vistadeltek, Llc Control plate for a high conductance valve

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1911653A (en) * 1933-05-30 Method of making pipe t s
DE88156C (ja) *
US869340A (en) * 1906-11-03 1907-10-29 Arthur C Walworth Jr Pipe-fitting.
US1811501A (en) * 1929-02-11 1931-06-23 Metropolitan Eng Co Producing pipe fittings and other hollow articles
US2238037A (en) * 1936-02-14 1941-04-15 Jr Edward S Cornell Method and means of producing wholly integral cold wrought t's and like fittings
US2149508A (en) * 1936-04-22 1939-03-07 Chase Companies Inc Apparatus for producing branch fittings
NL94306C (ja) * 1938-07-19
US2360359A (en) * 1941-04-26 1944-10-17 Porcelain Steels Inc Conduit connection for tanks
US2616164A (en) * 1948-05-08 1952-11-04 Smith Corp A O Method of forming diaphragm valve bodies
DE963325C (de) * 1952-06-28 1957-05-09 Guenther Uhmann Dipl Ing Verfahren zum Herstellen eines Gabelrohrstueckes mit Mittelrippe
US2925849A (en) * 1956-11-19 1960-02-23 Miller And Poston Mfg Co Apparatus for interconnecting malleable tubing and fittings therefor
US3093864A (en) * 1960-03-07 1963-06-18 Dow Chemical Co Apparatus for lining valves with plastic
US3067764A (en) * 1960-04-27 1962-12-11 Ladish Co Diaphragm valves

Also Published As

Publication number Publication date
DE1452273A1 (de) 1969-01-23
GB1018018A (en) 1966-01-26
NL6405038A (ja) 1964-11-09
US3300844A (en) 1967-01-31

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