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IT1060761B - Struttura saldata per valvolea saracinesca e metodo di fabbricazione - Google Patents

Struttura saldata per valvolea saracinesca e metodo di fabbricazione

Info

Publication number
IT1060761B
IT1060761B IT23810/76A IT2381076A IT1060761B IT 1060761 B IT1060761 B IT 1060761B IT 23810/76 A IT23810/76 A IT 23810/76A IT 2381076 A IT2381076 A IT 2381076A IT 1060761 B IT1060761 B IT 1060761B
Authority
IT
Italy
Prior art keywords
manufacturing
gate valve
welded structure
welded
gate
Prior art date
Application number
IT23810/76A
Other languages
English (en)
Original Assignee
Acf Ind Inc
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 Acf Ind Inc filed Critical Acf Ind Inc
Application granted granted Critical
Publication of IT1060761B publication Critical patent/IT1060761B/it

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
    • F16K27/10—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)
  • Sliding Valves (AREA)
IT23810/76A 1975-10-17 1976-05-31 Struttura saldata per valvolea saracinesca e metodo di fabbricazione IT1060761B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62323675A 1975-10-17 1975-10-17

Publications (1)

Publication Number Publication Date
IT1060761B true IT1060761B (it) 1982-09-30

Family

ID=24497296

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23810/76A IT1060761B (it) 1975-10-17 1976-05-31 Struttura saldata per valvolea saracinesca e metodo di fabbricazione

Country Status (7)

Country Link
US (1) US4111396A (it)
JP (1) JPS5250027A (it)
AT (1) AT360810B (it)
AU (1) AU513752B2 (it)
CA (1) CA1030941A (it)
GB (1) GB1566431A (it)
IT (1) IT1060761B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597875B2 (ja) * 1978-08-28 1984-02-21 コスモ工機株式会社 流体制御弁の設置方法並びにその装置
CA1280397C (en) * 1985-05-09 1991-02-19 Crane Canada Inc. Gate valve for two way flow
RU2207467C2 (ru) * 2001-06-18 2003-06-27 Открытое акционерное общество "Икар" Курганский завод трубопроводной арматуры Задвижка клиновая
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
CN110285227A (zh) * 2019-06-20 2019-09-27 苏州纽威阀门股份有限公司 阀座与阀体的装配方法、小口径阀门的装配方法及阀门
CN117307740B (zh) * 2023-11-03 2024-11-15 中阀控股（集团）有限公司 一种具有弹性密封功能的软密封闸阀
US20250215987A1 (en) * 2024-01-02 2025-07-03 Mueller International, Llc Insertion valve

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE11049C (de) * A. BATAILLE in New - York Bewegliche Rohrkuppelung
US1874405A (en) * 1932-08-30 Valve seat
US773642A (en) * 1904-03-31 1904-11-01 Crane Co Valve.
US2201895A (en) * 1938-07-18 1940-05-21 Glen Lauchlan Mckinnon Rotary plug valve with spherical plugs
FR1005913A (fr) * 1947-10-15 1952-04-17 Perfectionnements aux dispositifs obturateurs
US3207471A (en) * 1962-03-12 1965-09-21 John L Williams Gate valve having seat removable through flow passage
DE1425710B1 (de) * 1962-04-04 1970-10-15 Stahl Armaturen Persta Gmbh Kg Metallgehaeuse fuer Keilschieber
US3273853A (en) * 1963-11-27 1966-09-20 Rockwell Mfg Co Composite metal-rubber insert for gate valve
US3314442A (en) * 1964-04-27 1967-04-18 Alexander S Volpin Automatic sealant-sealed valve
US3442286A (en) * 1965-01-25 1969-05-06 Acf Ind Inc Lubricated gate valve having line load bearing capability
FR2020458A5 (it) * 1969-01-27 1970-07-10 Bouhot Marcel
US3591134A (en) * 1969-06-20 1971-07-06 Katsuji Fujiwara Ball valve
US4017058A (en) * 1975-11-05 1977-04-12 Acf Industries, Incorporated Retainer for seat ring on gate valve

Also Published As

Publication number Publication date
GB1566431A (en) 1980-04-30
JPS5250027A (en) 1977-04-21
AU1866276A (en) 1978-04-20
AU513752B2 (en) 1980-12-18
US4111396A (en) 1978-09-05
AT360810B (de) 1981-02-10
ATA658876A (de) 1980-06-15
CA1030941A (en) 1978-05-09

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