NL7007132A - - Google Patents

Info

Publication number
NL7007132A
NL7007132A NL7007132A NL7007132A NL7007132A NL 7007132 A NL7007132 A NL 7007132A NL 7007132 A NL7007132 A NL 7007132A NL 7007132 A NL7007132 A NL 7007132A NL 7007132 A NL7007132 A NL 7007132A
Authority
NL
Netherlands
Application number
NL7007132A
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
Publication of NL7007132A publication Critical patent/NL7007132A/xx

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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
    • F16K27/047—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with wedge-shaped obturating members
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/04—Electron-beam welding or cutting for welding annular seams
    • 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
    • F16K27/10—Welded housings
    • F16K27/105—Welded housings for gate valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
NL7007132A 1969-06-06 1970-05-15 NL7007132A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691928686 DE1928686B2 (de) 1969-06-06 1969-06-06 Schiebergehäuse mit einteiligem Gehäusemittelteil

Publications (1)

Publication Number Publication Date
NL7007132A true NL7007132A (enrdf_load_stackoverflow) 1970-12-08

Family

ID=5736188

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7007132A NL7007132A (enrdf_load_stackoverflow) 1969-06-06 1970-05-15

Country Status (7)

Country Link
JP (1) JPS4819129B1 (enrdf_load_stackoverflow)
CA (1) CA933910A (enrdf_load_stackoverflow)
DE (1) DE1928686B2 (enrdf_load_stackoverflow)
FR (1) FR2050047A5 (enrdf_load_stackoverflow)
GB (1) GB1305094A (enrdf_load_stackoverflow)
NL (1) NL7007132A (enrdf_load_stackoverflow)
SE (1) SE358223B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112005036A (zh) * 2018-05-28 2020-11-27 株式会社不二工机 流路切换阀及其制造方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260134A (en) * 1978-05-30 1981-04-07 Grove Valve And Regulator Company Skirted hub with full penetration butt weld to body
DE2847579A1 (de) * 1978-11-02 1980-05-08 Thyssen Industrie Verfahren zum herstellen von einem in der sicherheitstechnik - z.b. im kernreaktorbau - mit hoher und hoechster sicherheitsstufe einsetzbaren armaturengehaeuse aus metall, insbesondere aus stahl, vorzugsweise schiebergehaeuse, grosser bis sehr grosser nennweite, und nach diesem verfahren hergestellte armaturengehaeuse
RU2140033C1 (ru) * 1998-05-25 1999-10-20 Государственная академия нефти и газа им.И.М.Губкина Клиновая задвижка и способ крепления уплотнительных колец в затворе клиновой задвижки
DE10010367B4 (de) * 2000-03-07 2004-07-15 Josch Strahlschweißtechnik GmbH Schiebergehäusemittelteil
DE10010364B4 (de) * 2000-03-07 2006-05-04 Josch Strahlschweißtechnik GmbH Schiebergehäusemittelteil
DE10010499A1 (de) * 2000-03-07 2001-09-27 Josch Strahlschweistechnik Gmb Gehäusemittelteil für Ventile
DE50208575D1 (de) * 2001-06-15 2006-12-14 Josch Strahlschweistechnik Gmb Grundkörper aus gefügten Rohrstücken und Verfahren zu seiner Herstellung
DE102009057942A1 (de) * 2009-12-11 2011-06-16 Mayr + Hönes GmbH Metallumformung Umformteil, Baugruppe und Verfahren zur Herstellung eines Umformteils und einer Baugruppe
JP6816872B2 (ja) * 2016-10-11 2021-01-20 株式会社ティクスＩｋｓ ゲートバルブの構造とその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112005036A (zh) * 2018-05-28 2020-11-27 株式会社不二工机 流路切换阀及其制造方法

Also Published As

Publication number Publication date
DE1928686B2 (de) 1979-03-08
JPS4819129B1 (enrdf_load_stackoverflow) 1973-06-11
CA933910A (en) 1973-09-18
SE358223B (enrdf_load_stackoverflow) 1973-07-23
GB1305094A (enrdf_load_stackoverflow) 1973-01-31
DE1928686A1 (de) 1970-12-17
FR2050047A5 (enrdf_load_stackoverflow) 1971-03-26

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