ZA753178B - Improvements relating to stop cocks or stop valves - Google Patents

Improvements relating to stop cocks or stop valves

Info

Publication number: ZA753178B
Authority: ZA; South Africa
Prior art keywords: stop; improvements relating; cocks; valves; stop valves
Prior art date: 1974-05-24

Application number

ZA00753178A

Other languages

English (en)

Inventor

D Johnson

Original Assignee

Brooksbank Valves Ltd

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.)

1974-05-24

Filing date

1975-05-16

Publication date

1976-04-28

1975-05-16 Application filed by Brooksbank Valves Ltd filed Critical Brooksbank Valves Ltd

1976-04-28 Publication of ZA753178B publication Critical patent/ZA753178B/xx

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
- 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
- F16K5/02—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 conical surfaces; Packings therefor
- F16K5/0207—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 conical surfaces; Packings therefor with special plug arrangement, e.g. special shape or built in means
- 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
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
- F16K15/184—Combined check valves and actuated valves
- F16K15/1848—Check valves combined with valves having a rotating tap or cock

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Taps Or Cocks (AREA)
Multiple-Way Valves (AREA)
Check Valves (AREA)

ZA00753178A 1974-05-24 1975-05-16 Improvements relating to stop cocks or stop valves ZA753178B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2324274		1974-05-24

Publications (1)

Publication Number	Publication Date
ZA753178B true ZA753178B (en)	1976-04-28

Family

ID=10192472

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00753178A ZA753178B (en)	1974-05-24	1975-05-16	Improvements relating to stop cocks or stop valves

Country Status (14)

Country	Link
JP (1)	JPS512031A (xx)
AR (1)	AR208318A1 (xx)
AU (1)	AU8111775A (xx)
BE (1)	BE829422A (xx)
BR (1)	BR7503270A (xx)
DE (1)	DE2522815A1 (xx)
DK (1)	DK226675A (xx)
ES (1)	ES437827A1 (xx)
FR (1)	FR2272317A1 (xx)
IT (1)	IT1028970B (xx)
NL (1)	NL7505758A (xx)
NO (1)	NO751820L (xx)
SE (1)	SE7505887L (xx)
ZA (1)	ZA753178B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4522233A (en) *	1982-09-29	1985-06-11	Smith & Loveless, Inc.	Multi-position plug valve
FR2554901A1 (fr) *	1983-11-16	1985-05-17	Galichet Gilles	Clapet-vanne de securite oscillant
FR2573167B1 (fr) *	1984-11-09	1987-07-03	St Mihiel Sa	Robinet anti-refoulement.
GB8514420D0 (en) *	1985-06-07	1985-07-10	Forsac Valves Inc	Valve assembly
US5441203A (en) *	1993-01-25	1995-08-15	Lurmark Limited	Spray nozzle holder containing two valves for flow control
GB2275757B (en) *	1993-03-02	1997-03-19	David Mcsorley	Improvements in or relating to valves
CN113503385B (zh) *	2021-07-29	2023-02-03	衡阳泰豪通信车辆有限公司	一种带多接口控制板的流控设备
CN113503384B (zh) *	2021-07-29	2023-02-03	衡阳泰豪通信车辆有限公司	一种带供电电路的液控装置

1975
- 1975-01-01 AR AR258933A patent/AR208318A1/es active
- 1975-05-14 FR FR7515735A patent/FR2272317A1/fr not_active Withdrawn
- 1975-05-14 AU AU81117/75A patent/AU8111775A/en not_active Expired
- 1975-05-15 NL NL7505758A patent/NL7505758A/xx unknown
- 1975-05-16 ZA ZA00753178A patent/ZA753178B/xx unknown
- 1975-05-21 ES ES437827A patent/ES437827A1/es not_active Expired
- 1975-05-23 BR BR4183/75A patent/BR7503270A/pt unknown
- 1975-05-23 IT IT12617/75A patent/IT1028970B/it active
- 1975-05-23 BE BE156650A patent/BE829422A/xx unknown
- 1975-05-23 NO NO751820A patent/NO751820L/no unknown
- 1975-05-23 SE SE7505887A patent/SE7505887L/xx unknown
- 1975-05-23 DE DE19752522815 patent/DE2522815A1/de active Pending
- 1975-05-23 DK DK226675A patent/DK226675A/da unknown
- 1975-05-24 JP JP50062424A patent/JPS512031A/ja active Pending

Also Published As

Publication number	Publication date
AU8111775A (en)	1976-11-18
SE7505887L (sv)	1975-11-25
BR7503270A (pt)	1976-04-27
AR208318A1 (es)	1976-12-20
IT1028970B (it)	1979-02-10
NL7505758A (nl)	1975-11-26
FR2272317A1 (en)	1975-12-19
BE829422A (fr)	1975-09-15
JPS512031A (xx)	1976-01-09
DE2522815A1 (de)	1975-12-04
DK226675A (da)	1975-11-25
ES437827A1 (es)	1977-04-16
NO751820L (xx)	1975-11-25

Publication	Publication Date	Title
ZA756362B (en)	1976-09-29	Valve
AU8262575A (en)	1977-01-06	Excess flow valve
GB1478104A (en)	1977-06-29	Balanced stem fail-safe valve
JPS5228024A (en)	1977-03-02	Control valve
CS181177B2 (en)	1978-03-31	Relief valve
CS178846B2 (en)	1977-10-31	Admission valve
IL47548A0 (en)	1975-08-31	Butterfly valve unit
AU8668275A (en)	1977-05-26	Safety valve
AU7962875A (en)	1976-09-30	Distributing valve
JPS527029A (en)	1977-01-19	Pressure ballancing valve
ZA753178B (en)	1976-04-28	Improvements relating to stop cocks or stop valves
ZA752707B (en)	1976-03-31	Butterfly valve
GB1518797A (en)	1978-07-26	Valves
ZA75637B (en)	1976-09-29	Improvements relating to sliding gate valves
JPS5628356A (en)	1981-03-19	Butterfly valve
GB1518989A (en)	1978-07-26	Hydraulic control valve
ZA751173B (en)	1976-01-28	Improvements to or relating to valves
AU7882675A (en)	1976-09-09	Relief valve
JPS57164852A (en)	1982-10-09	Brake valve
AU7669874A (en)	1976-06-24	Flow control valve
AU7882575A (en)	1976-09-09	Valve devices
ZA756039B (en)	1976-08-25	Improvements in control valves used in pit-props
AU8475975A (en)	1977-03-17	Valve
ZA751767B (en)	1976-10-27	Improvements in or relating to fluid flow control valves
AU8105475A (en)	1976-11-18	Float operated valve