GB1578837A - Shutoff valve - Google Patents
Shutoff valve Download PDFInfo
- Publication number
- GB1578837A GB1578837A GB19163/77A GB1916377A GB1578837A GB 1578837 A GB1578837 A GB 1578837A GB 19163/77 A GB19163/77 A GB 19163/77A GB 1916377 A GB1916377 A GB 1916377A GB 1578837 A GB1578837 A GB 1578837A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- closure member
- shutoff valve
- pipe
- valve closure
- 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
Links
- 239000012530 fluid Substances 0.000 claims description 106
- 239000002826 coolant Substances 0.000 claims description 47
- 238000007789 sealing Methods 0.000 claims description 21
- 238000006073 displacement reaction Methods 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 30
- 238000011144 upstream manufacturing Methods 0.000 description 19
- 230000009471 action Effects 0.000 description 11
- 238000010276 construction Methods 0.000 description 9
- 230000002349 favourable effect Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000031872 Body Remains Diseases 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229940090441 infed Drugs 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
- F16K1/126—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened actuated by fluid
-
- 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
- F16K49/00—Means in or on valves for heating or cooling
-
- 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
- Y10T137/3367—Larner-Johnson type valves; i.e., telescoping internal valve in expanded flow line section
-
- 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
- Y10T137/6416—With heating or cooling of the system
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762620905 DE2620905C3 (de) | 1976-05-12 | 1976-05-12 | Ringschieber |
| DE2620904 | 1976-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1578837A true GB1578837A (en) | 1980-11-12 |
Family
ID=25770445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19163/77A Expired GB1578837A (en) | 1976-05-12 | 1977-05-06 | Shutoff valve |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4112965A (enExample) |
| JP (1) | JPS6018870B2 (enExample) |
| BR (1) | BR7703062A (enExample) |
| CH (1) | CH620508A5 (enExample) |
| FR (1) | FR2351331A1 (enExample) |
| GB (1) | GB1578837A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2251041C1 (ru) * | 2003-08-15 | 2005-04-27 | Федеральное Государственное унитарное дочернее предприятие Научно-испытательный центр Центрального института авиационного моторостроения (ФГУДП НИЦ ЦИАМ) | Дроссельное устройство |
| RU2296260C1 (ru) * | 2005-07-21 | 2007-03-27 | Федеральное Государственное унитарное дочернее предприятие Научно-испытательный центр Центрального института авиационного моторостроения (ФГУДП НИЦ ЦИАМ) | Быстродействующее высокотемпературное дроссельное устройство |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU184425B (en) * | 1981-04-17 | 1984-08-28 | Laszlo Imre | Reflux inhibiting valve particularly for tubings for securing the unidirectional flowing of medium in motion |
| HU183402B (en) * | 1981-04-17 | 1984-05-28 | Laszlo Imre | Valve with ring piston of axial moving |
| DE3136709A1 (de) * | 1981-09-16 | 1983-03-31 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Sitzabdichtung fuer hochtemperaturarmaturen |
| DE3343299C2 (de) * | 1983-11-30 | 1985-12-12 | Hermann Rappold & Co GmbH, 5160 Düren | Absperrschieber für Rohrleitungen großer Nennweiten, insbesondere Heißwindleitungen |
| US5603352A (en) * | 1994-11-21 | 1997-02-18 | C. Valves Ltd. | Fluid flow control device including multiple valve units |
| US6474318B1 (en) * | 2001-06-27 | 2002-11-05 | Accessible Technologies, Inc. | Air induction system having inlet valve |
| US10415720B2 (en) * | 2015-09-22 | 2019-09-17 | AdelWiggins Group, a Division of Transdigm Inc. | Automatic fill system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD15977A (enExample) * | ||||
| US2592474A (en) * | 1944-11-16 | 1952-04-08 | Von Roll Ag | Twin plunger valve |
| FR1438372A (fr) * | 1965-03-24 | 1966-05-13 | Heurtey Sa | Robinet à vanne-pointeau, plus particulièrement pour sas à passage direct |
| US3970252A (en) * | 1967-09-28 | 1976-07-20 | General Motors Corporation | Cooled exhaust duct |
| US3490484A (en) * | 1968-03-07 | 1970-01-20 | Leslie A Runton | Valve for high pressure pipe lines |
-
1977
- 1977-05-06 GB GB19163/77A patent/GB1578837A/en not_active Expired
- 1977-05-09 CH CH577977A patent/CH620508A5/de not_active IP Right Cessation
- 1977-05-11 US US05/795,948 patent/US4112965A/en not_active Expired - Lifetime
- 1977-05-11 BR BR7703062A patent/BR7703062A/pt unknown
- 1977-05-12 JP JP52054813A patent/JPS6018870B2/ja not_active Expired
- 1977-05-12 FR FR7714605A patent/FR2351331A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2251041C1 (ru) * | 2003-08-15 | 2005-04-27 | Федеральное Государственное унитарное дочернее предприятие Научно-испытательный центр Центрального института авиационного моторостроения (ФГУДП НИЦ ЦИАМ) | Дроссельное устройство |
| RU2296260C1 (ru) * | 2005-07-21 | 2007-03-27 | Федеральное Государственное унитарное дочернее предприятие Научно-испытательный центр Центрального института авиационного моторостроения (ФГУДП НИЦ ЦИАМ) | Быстродействующее высокотемпературное дроссельное устройство |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2351331B1 (enExample) | 1983-05-06 |
| JPS52137723A (en) | 1977-11-17 |
| FR2351331A1 (fr) | 1977-12-09 |
| US4112965A (en) | 1978-09-12 |
| JPS6018870B2 (ja) | 1985-05-13 |
| BR7703062A (pt) | 1978-02-08 |
| CH620508A5 (enExample) | 1980-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |