ES428771A1 - Perfeccionamientos introducidos en una valvula. - Google Patents

Perfeccionamientos introducidos en una valvula.

Info

Publication number
ES428771A1
ES428771A1 ES428771A ES428771A ES428771A1 ES 428771 A1 ES428771 A1 ES 428771A1 ES 428771 A ES428771 A ES 428771A ES 428771 A ES428771 A ES 428771A ES 428771 A1 ES428771 A1 ES 428771A1
Authority
ES
Spain
Prior art keywords
housing
plug valve
rotary plug
male
gasket member
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES428771A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Celanese Corp
Original Assignee
Celanese Corp
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 Celanese Corp filed Critical Celanese Corp
Publication of ES428771A1 publication Critical patent/ES428771A1/es
Expired legal-status Critical Current

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
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0689—Packings between housing and plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Check Valves (AREA)
  • Valve Housings (AREA)
  • External Artificial Organs (AREA)
ES428771A 1973-09-04 1974-07-30 Perfeccionamientos introducidos en una valvula. Expired ES428771A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39403773A 1973-09-04 1973-09-04

Publications (1)

Publication Number Publication Date
ES428771A1 true ES428771A1 (es) 1977-01-01

Family

ID=23557295

Family Applications (1)

Application Number Title Priority Date Filing Date
ES428771A Expired ES428771A1 (es) 1973-09-04 1974-07-30 Perfeccionamientos introducidos en una valvula.

Country Status (23)

Country Link
JP (1) JPS5064820A (es)
AR (1) AR202573A1 (es)
AT (1) AT334149B (es)
AU (1) AU515172B2 (es)
BE (1) BE818462A (es)
BR (1) BR7407215D0 (es)
CA (1) CA1020146A (es)
CH (1) CH592832A5 (es)
DE (1) DE2436348A1 (es)
DK (1) DK408474A (es)
ES (1) ES428771A1 (es)
FI (1) FI58010C (es)
FR (1) FR2242619B1 (es)
GB (1) GB1456567A (es)
HK (1) HK31877A (es)
IE (1) IE39994B1 (es)
IL (1) IL45581A (es)
IN (1) IN142649B (es)
IT (1) IT1017892B (es)
NL (1) NL161562C (es)
NO (1) NO136162C (es)
SE (1) SE408220B (es)
ZA (1) ZA745338B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59110964A (ja) * 1982-12-16 1984-06-27 Sekisui Chem Co Ltd ボ−ルバルブ及びその製造方法
JPS6088279A (ja) * 1983-10-20 1985-05-18 Sekisui Chem Co Ltd ボ−ルバルブ
JPS63318377A (ja) * 1987-06-23 1988-12-27 Taiyo Valve Seisakusho:Kk ポケツトレスボ−ルバルブ
JP2003513220A (ja) * 1999-11-02 2003-04-08 フィッシャー アンド ペイケル アプライアンシズ リミティド ガス弁
DE102006040716A1 (de) * 2006-08-30 2008-03-06 Honeywell Technologies Sarl Ecc Ventilgehäuse zum Teil aus Kunststoff und Ventil mit einem solchen Ventilgehäuse
CN115839423B (zh) * 2023-02-02 2023-08-08 中鸿阀门股份有限公司 一种热力用钢管焊接浮动球阀

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4528876Y1 (es) * 1966-01-26 1970-11-06

Also Published As

Publication number Publication date
AT334149B (de) 1976-12-27
BR7407215D0 (pt) 1975-07-01
IE39994L (en) 1975-03-04
ATA629174A (de) 1976-04-15
IN142649B (es) 1977-08-06
GB1456567A (en) 1976-11-24
IL45581A (en) 1977-04-29
FI236874A (es) 1975-03-05
AU515172B2 (en) 1981-03-19
FI58010C (fi) 1980-11-10
NL161562B (nl) 1979-09-17
DK408474A (es) 1975-05-05
IL45581A0 (en) 1974-11-29
CH592832A5 (es) 1977-11-15
NO136162B (no) 1977-04-18
AR202573A1 (es) 1975-06-24
NO742726L (es) 1975-04-01
BE818462A (fr) 1975-02-03
JPS5064820A (es) 1975-06-02
IE39994B1 (en) 1979-02-14
NL161562C (nl) 1980-02-15
FI58010B (fi) 1980-07-31
AU7214574A (en) 1977-02-10
NL7410544A (nl) 1975-03-06
NO136162C (no) 1977-07-27
SE408220B (sv) 1979-05-21
ZA745338B (en) 1976-03-31
IT1017892B (it) 1977-08-10
FR2242619A1 (es) 1975-03-28
CA1020146A (en) 1977-11-01
SE7411140L (es) 1975-03-05
HK31877A (en) 1977-06-30
FR2242619B1 (es) 1977-10-14
DE2436348A1 (de) 1975-03-06

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