GB1516513A – Choke and method for controlling flow of pressurized flui
– Google Patents
GB1516513A – Choke and method for controlling flow of pressurized flui
– Google Patents
Choke and method for controlling flow of pressurized flui
Info
Publication number
GB1516513A
GB1516513A
GB22953/75A
GB2295375A
GB1516513A
GB 1516513 A
GB1516513 A
GB 1516513A
GB 22953/75 A
GB22953/75 A
GB 22953/75A
GB 2295375 A
GB2295375 A
GB 2295375A
GB 1516513 A
GB1516513 A
GB 1516513A
Authority
GB
United Kingdom
Prior art keywords
choke
orifices
fluid
flow
controlling flow
Prior art date
1974-07-01
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
GB22953/75A
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.)
Hydrotech International Inc
Original Assignee
Hydrotech International 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.)
1974-07-01
Filing date
1975-05-23
Publication date
1978-07-05
1975-05-23
Application filed by Hydrotech International Inc
filed
Critical
Hydrotech International Inc
1978-07-05
Publication of GB1516513A
publication
Critical
patent/GB1516513A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
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
F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
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
F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
F16L55/02—Energy absorbers; Noise absorbers
F16L55/027—Throttle passages
Abstract
1516513 Fluid regulation HYDROTECH INTERNATIONAL Inc 23 May 1975 [1 July 1974] 22953/75 Heading G3H A choke for fluids, especially for controlling the flow of natural gas from a well-head tap (6), Fig. 1 (not shown), to a reservoir, comprises at least two choke orifices 18, Fig. 3, arranged so that the fluid streams discharging therefrom impinge against one another, whereby any tendency for a freezable component of the fluid-flow to solidify is reduced. The inserts 22 defining the orifices and the body member in which they are removably screwed, may be of tungsten carbide. In another embodiment, Fig. 4 (not shown), there are four choke orifices (18).
GB22953/75A
1974-07-01
1975-05-23
Choke and method for controlling flow of pressurized flui
Expired
GB1516513A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US484793A
US3921672A
(en)
1974-07-01
1974-07-01
Choke for controlling flow of pressurized fluid
Publications (1)
Publication Number
Publication Date
GB1516513A
true
GB1516513A
(en)
1978-07-05
Family
ID=23925623
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB22953/75A
Expired
GB1516513A
(en)
1974-07-01
1975-05-23
Choke and method for controlling flow of pressurized flui
Country Status (13)
Country
Link
US
(1)
US3921672A
(en)
JP
(1)
JPS5120123A
(en)
AR
(1)
AR208537A1
(en)
BR
(1)
BR7501074A
(en)
CA
(1)
CA1014050A
(en)
DE
(1)
DE2500814C3
(en)
FR
(1)
FR2277296A1
(en)
GB
(1)
GB1516513A
(en)
IE
(1)
IE40105B1
(en)
IT
(1)
IT1029900B
(en)
NL
(1)
NL7500420A
(en)
NO
(1)
NO752378L
(en)
RO
(1)
RO71291A
(en)
Families Citing this family (27)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS51133631A
(en)
*
1975-05-16
1976-11-19
Hitachi Ltd
Dash pot
CH608050A5
(en)
*
1976-02-25
1978-12-15
Escher Wyss Gmbh
US4234008A
(en)
*
1978-08-24
1980-11-18
Cronfel Ramsey L
Fluid choke
US4662401A
(en)
*
1980-09-08
1987-05-05
Dowell Schlumberger Incorporated
High pressure choke assembly
US5000044A
(en)
*
1985-07-03
1991-03-19
Duffy Dennis M
Fluid level sensor
US4610165A
(en)
*
1985-07-03
1986-09-09
Duffy Dennis M
Fluid level sensor
US4679592A
(en)
*
1985-10-07
1987-07-14
Teledyne Industries, Inc.
Valve seat design to reduce cavitation
DE4213524C2
(en)
*
1992-04-24
1996-08-29
Bosch Gmbh Robert
Hydraulic vehicle brake system with a hydraulic unit for wheel slip control
FR2719357B1
(en)
*
1994-04-29
1996-06-07
Air Liquide
Device intended to insert a calibrated orifice on a pipe.
US5771922A
(en)
*
1995-10-23
1998-06-30
Fisher; Raymond E.
Flow restrictor
AUPN776496A0
(en)
*
1996-01-25
1996-02-22
Mcdonald, Christopher William
Flow restriction device
DE29710159U1
(en)
*
1997-06-11
1998-10-08
Bosch Gmbh Robert
Throttle element
DE10048365B4
(en)
*
2000-09-29
2005-01-27
Robert Bosch Gmbh
Cartridge-type ammunition i.e. garnet ammunition, has projectile and casing that are connected over connection, where connection has membrane with breaking point or opening point opened during preset pressure in high pressure chamber
US6799602B2
(en)
2001-12-28
2004-10-05
Visteon Global Technologies, Inc.
Combination fitting
JP3774185B2
(en)
*
2002-10-25
2006-05-10
フジビーシー技研株式会社
Fluid equipment
US7469720B2
(en)
*
2003-04-28
2008-12-30
Wood Group Pressure Control Limited
High energy dissipative and erosion resistant fluid flow enhancer
CN101975310B
(en)
*
2010-10-11
2012-09-05
国核电力规划设计研究院
Throttling device
JP2014178012A
(en)
*
2013-03-15
2014-09-25
Kayaba Ind Co Ltd
Fluid orifice member
DE202013102446U1
(en)
*
2013-06-07
2014-09-08
Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg
Nozzle arrangement and motor vehicle drive train
US9856893B2
(en)
*
2014-01-16
2018-01-02
Fisher Controls International Llc
Erosion-resistant fluid pressure reduction device
CA2897994C
(en)
2015-07-22
2020-07-14
Northern Blizzard Resources Inc.
Choke for a flow line
DE102016011860A1
(en)
*
2016-10-01
2018-04-05
Hydac System Gmbh
Valve including valve device with such a valve
CN108397161B
(en)
*
2018-04-02
2020-06-12
福州市长乐区长胜信息技术有限公司
Ball-throwing type pump-free exploitation device for oil field
JP7051618B2
(en)
*
2018-07-02
2022-04-11
三菱重工業株式会社
Static wing segment and steam turbine
CN110038406B
(en)
*
2019-04-26
2022-11-25
广东绿茵环保科技有限公司
Volatile organic waste gas treatment equipment
CN112302583B
(en)
*
2019-07-29
2023-03-14
中国石油化工股份有限公司
Restrictor and outer working barrel
WO2021026222A1
(en)
*
2019-08-05
2021-02-11
Ichor Systems, Inc.
Seal for a flow restrictor
Family Cites Families (12)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1883720A
(en)
*
1930-08-14
1932-10-18
Grimes Sprinkler Company Inc
Slow leak device
US2094222A
(en)
*
1936-01-30
1937-09-28
Smith Welding Equipment Corp
Beer faucet
US2096021A
(en)
*
1936-02-10
1937-10-19
Ralph W Nauss
Chlorinator
US2193725A
(en)
*
1938-02-19
1940-03-12
Kidde & Co Walter
Recoil preventing safety device
US2210480A
(en)
*
1939-10-05
1940-08-06
Hugh D Brice
Pressure stabilizer
US2243592A
(en)
*
1939-12-13
1941-05-27
Gen Electric
Lightning arrester
US2501593A
(en)
*
1947-02-01
1950-03-21
Shell Dev
Flow bean
US2762397A
(en)
*
1952-06-24
1956-09-11
Hays Mfg Co
Flow control device
US2924441A
(en)
*
1956-01-24
1960-02-09
Pfaudler Permutit Inc
Fluid distributor plate for counter flow contact apparatus
US3072261A
(en)
*
1960-04-04
1963-01-08
Holley Carburetor Co
Sediment trapping hydraulic restriction
US3156262A
(en)
*
1963-02-05
1964-11-10
Atlas Copco Ab
Flow control valves
US3789880A
(en)
*
1972-01-04
1974-02-05
Chem Valley Machines Inc
Porous metal flow control spool
1974
1974-07-01
US
US484793A
patent/US3921672A/en
not_active
Expired – Lifetime
1974-11-06
IE
IE2278/74A
patent/IE40105B1/en
unknown
1974-12-31
FR
FR7443495A
patent/FR2277296A1/en
active
Granted
1975
1975-01-09
CA
CA217,657A
patent/CA1014050A/en
not_active
Expired
1975-01-10
DE
DE2500814A
patent/DE2500814C3/en
not_active
Expired
1975-01-14
NL
NL7500420A
patent/NL7500420A/en
not_active
Application Discontinuation
1975-02-07
RO
RO7581356A
patent/RO71291A/en
unknown
1975-02-21
BR
BR1402/75D
patent/BR7501074A/en
unknown
1975-02-26
AR
AR257774A
patent/AR208537A1/en
active
1975-02-28
IT
IT48392/75A
patent/IT1029900B/en
active
1975-05-23
GB
GB22953/75A
patent/GB1516513A/en
not_active
Expired
1975-06-24
JP
JP50078498A
patent/JPS5120123A/ja
active
Pending
1975-06-30
NO
NO752378A
patent/NO752378L/no
unknown
Also Published As
Publication number
Publication date
IE40105L
(en)
1976-01-01
JPS5120123A
(en)
1976-02-18
AR208537A1
(en)
1977-02-15
BR7501074A
(en)
1976-06-29
IT1029900B
(en)
1979-03-20
CA1014050A
(en)
1977-07-19
US3921672A
(en)
1975-11-25
DE2500814B2
(en)
1979-02-01
IE40105B1
(en)
1979-03-14
FR2277296B1
(en)
1976-12-31
DE2500814C3
(en)
1979-10-04
RO71291A
(en)
1982-02-01
DE2500814A1
(en)
1976-01-22
FR2277296A1
(en)
1976-01-30
AU7447874A
(en)
1976-04-29
NL7500420A
(en)
1976-01-05
NO752378L
(en)
1976-01-05
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Legal Events
Date
Code
Title
Description
1978-11-08
PS
Patent sealed [section 19, patents act 1949]
1984-02-08
PCNP
Patent ceased through non-payment of renewal fee
