GB1058546A - Creation of Inventions and Patents with Artificial Intelligence

GB1058546A – Improvements in or relating to valves for controlling fluid flow
– Google Patents

GB1058546A – Improvements in or relating to valves for controlling fluid flow
– Google Patents
Improvements in or relating to valves for controlling fluid flow

Info

Publication number
GB1058546A

GB1058546A
GB18918/64A
GB1891864A
GB1058546A
GB 1058546 A
GB1058546 A
GB 1058546A
GB 18918/64 A
GB18918/64 A
GB 18918/64A
GB 1891864 A
GB1891864 A
GB 1891864A
GB 1058546 A
GB1058546 A
GB 1058546A
Authority
GB
United Kingdom
Prior art keywords
flange
clamp
walls
valve
valves
Prior art date
1963-05-06
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
GB18918/64A
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.)

Grinnell Corp

Original Assignee
Grinnell 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.)
1963-05-06
Filing date
1964-05-06
Publication date
1967-02-15

1964-05-06
Application filed by Grinnell Corp
filed
Critical
Grinnell Corp

1967-02-15
Publication of GB1058546A
publication
Critical
patent/GB1058546A/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

F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING

F16K27/00—Construction of housing; Use of materials therefor

F16K27/02—Construction of housing; Use of materials therefor of lift valves

F16K27/0236—Diaphragm 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

F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING

F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves

F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm

F16K7/123—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm the seat being formed on the bottom of the fluid line

Abstract

1,058,546. Valves. GRINNELL CORPORATION. May 6, 1964 [May 6, 1983], No. 18918/64. Heading F2V. A valve body 10 of a diaphragm valve, Fig. 1, or a tapered plug-lift valve, Fig. 6 (not shown). comprises a portion 16 providing walls of the flow passage, these walls being of substantially uniform thickness, a pair of end connections 12, 14, and a flange 22 defining a closure member opening. Walls 26 connect the flange to the portion 16. The body as a whole is made of relatively thin material of substantially uniform thickness, whereby it can be made by processes other than casting, and so that the flange has a measure of flexibility to assist in sealingly clamping the periphery of the diaphragm or a sealing gasket (138), Fig. 6. The clamp 44 of U-shaped section is split diametrally and drawn together by bolts (54), Figs. 1A to 1D and 4 and 5 (not shown). One or both of the external surfaces presented to the clamp by the body and bonnet flanges respectively, are tapered to correspond with a similar surface or surfaces on the clamp. In Fig. 6, the clamp comprises a diametrally split ring (120) beneath the flange (112) which is bolted to a whole ring (122) above the bonnet flange. In another embodiment of diaphragm valve, Figs. 11 and 12 (not shown), the weir 32 is omitted.

GB18918/64A
1963-05-06
1964-05-06
Improvements in or relating to valves for controlling fluid flow

Expired

GB1058546A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US278028A

US3257097A
(en)

1963-05-06
1963-05-06
Diaphragm valve

Publications (1)

Publication Number
Publication Date

GB1058546A
true

GB1058546A
(en)

1967-02-15

Family
ID=23063393
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB18918/64A
Expired

GB1058546A
(en)

1963-05-06
1964-05-06
Improvements in or relating to valves for controlling fluid flow

Country Status (2)

Country
Link

US
(1)

US3257097A
(en)

GB
(1)

GB1058546A
(en)

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

EP3631100B1
(en)

2017-05-26
2021-12-01
Neoperl GmbH
Sanitary valve with a diaphragm

Families Citing this family (12)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR1411166A
(en)

1964-07-29
1965-09-17

Improvement in diaphragm valves

DE10055614B4
(en)

2000-11-09
2005-06-02
Danfoss A/S

Valve, in particular radiator valve

US6789781B2
(en)

2001-03-16
2004-09-14
Entegris, Inc.
Reinforced diaphragm valve

JP5710569B2
(en)

2012-09-27
2015-04-30
株式会社フジキン

Diaphragm valve

US9746095B2
(en)

2013-07-17
2017-08-29
Fisher Controls International Llc
Apparatus to attach a fluid valve bonnet

KR102327921B1
(en)

2014-06-13
2021-11-18
가부시키가이샤 호리바 에스텍
High conductance valve for fluids and vapors

WO2018111675A1
(en)

2016-12-13
2018-06-21
Tyco Fire Products Lp
Fluid control valve having diaphragm that exclusively biases to closed position and methods of fluid control

CN114658860A
(en)

2017-06-05
2022-06-24
伊利诺斯工具公司
Control plate for high conductance valve

US10364897B2
(en)

2017-06-05
2019-07-30
Vistadeltek, Llc
Control plate for a high conductance valve

US11248708B2
(en)

2017-06-05
2022-02-15
Illinois Tool Works Inc.
Control plate for a high conductance valve

US10458553B1
(en)

2017-06-05
2019-10-29
Vistadeltek, Llc
Control plate for a high conductive valve

US11746923B2
(en)

2019-05-09
2023-09-05
Delaval Holding Ab
Membrane for a moving a valve disk of a control valve, and a control valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US1093868A
(en)

1912-03-11
1914-04-21
Henry W Jacobs
Means for forming couplings or joints.

GB521336A
(en)

1938-12-14
1940-05-17
Alfred William Sutton
Improvements in pipe joints

US2616164A
(en)

1948-05-08
1952-11-04
Smith Corp A O
Method of forming diaphragm valve bodies

US2953346A
(en)

1956-02-29
1960-09-20
Hochdruck Dichtungs Fabrik Sch
Gate valves

US2985466A
(en)

1958-05-27
1961-05-23
Martin Co
Rigid fuel line coupling with inspection means

US3067764A
(en)

1960-04-27
1962-12-11
Ladish Co
Diaphragm valves

1963

1963-05-06
US
US278028A
patent/US3257097A/en
not_active
Expired – Lifetime

1964

1964-05-06
GB
GB18918/64A
patent/GB1058546A/en
not_active
Expired

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

EP3631100B1
(en)

2017-05-26
2021-12-01
Neoperl GmbH
Sanitary valve with a diaphragm

Also Published As

Publication number
Publication date

US3257097A
(en)

1966-06-21

Contact information