GB2157809B - Ball valve with built-in check valve - Google Patents

Ball valve with built-in check valve

Info

Publication number: GB2157809B
Authority: GB; United Kingdom
Prior art keywords: valve; built; check valve; ball; ball valve
Prior art date: 1984-04-17
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

GB08509722A

Other versions

GB8509722D0 (en

GB2157809A (en

Inventor

Caleffi Franco

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.)

Caleffi SpA

Original Assignee

Caleffi SpA

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.)

1984-04-17

Filing date

1985-04-16

Publication date

1987-09-23

1984-04-17 Priority claimed from IT2157384U external-priority patent/IT8421573V0/en

1985-03-26 Priority claimed from IT2123885U external-priority patent/IT8521238V0/en

1985-04-16 Application filed by Caleffi SpA filed Critical Caleffi SpA

1985-05-22 Publication of GB8509722D0 publication Critical patent/GB8509722D0/en

1985-10-30 Publication of GB2157809A publication Critical patent/GB2157809A/en

1987-09-23 Application granted granted Critical

1987-09-23 Publication of GB2157809B publication Critical patent/GB2157809B/en

Status Expired legal-status Critical Current

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
- F16K5/06—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
- F16K5/0605—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 with particular plug arrangements, e.g. particular 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)
Check Valves (AREA)
Taps Or Cocks (AREA)

GB08509722A 1984-04-17 1985-04-16 Ball valve with built-in check valve Expired GB2157809B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT2157384U IT8421573V0 (en)	1984-04-17	1984-04-17	BALL VALVE WITH INCORPORATED CHECK VALVE.
IT2123885U IT8521238V0 (en)	1985-03-26	1985-03-26	BALL VALVE WITH REMOVABLE CHECK VALVE.

Publications (3)

Publication Number	Publication Date
GB8509722D0 GB8509722D0 (en)	1985-05-22
GB2157809A GB2157809A (en)	1985-10-30
GB2157809B true GB2157809B (en)	1987-09-23

Family

ID=26327842

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08509722A Expired GB2157809B (en)	1984-04-17	1985-04-16	Ball valve with built-in check valve

Country Status (3)

Country	Link
DE (2)	DE8511077U1 (en)
FR (1)	FR2562981B1 (en)
GB (1)	GB2157809B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10571039B1 (en)	2019-04-10	2020-02-25	Cnb Marine Solutions Llc	Serviceable valve carousel system
USD954207S1 (en)	2019-07-03	2022-06-07	Cnb Marine Solutions Llc	Valve carousel

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8514420D0 (en) *	1985-06-07	1985-07-10	Forsac Valves Inc	Valve assembly
US4696322A (en) *	1985-12-05	1987-09-29	Masco Corporation	Faucet valve with anti-siphon back flow preventer
GB2203819A (en) *	1987-04-10	1988-10-26	Richard Alder	Valve
GB2269649A (en) *	1992-08-10	1994-02-16	Spirax Sarco Ltd	Condensate trap
DE29518724U1 (en) *	1995-11-25	1997-03-27	Pfeiffer Chemie-Armaturenbau GmbH, 47906 Kempen	Ball valve
DE29805247U1 (en)	1998-03-24	1998-06-18	Deutsche Vortex GmbH, 71642 Ludwigsburg	check valve
AUPQ411799A0 (en) *	1999-11-17	1999-12-09	Hair, David	Ball valve with non-return valve
KR20000071966A (en) *	2000-05-16	2000-12-05	곽원복	Valve union with water saving function
US9234598B2 (en)	2014-05-08	2016-01-12	Saudi Arabian Oil Company	System, method and apparatus for combined ball segment valve and check valve
DE102015007598A1 (en) *	2015-06-16	2016-12-22	Hydac Accessories Gmbh	Switching device, in particular in the form of a ball valve
US10596401B2 (en)	2016-08-11	2020-03-24	Victaulic Company	Modular valve assembly
US20180193681A1 (en)	2017-01-06	2018-07-12	Globe Fire Sprinkler Corporation	Control valve assembly with test, drain and adjustable pressure relief valve
IT201700005877A1 (en) *	2017-01-19	2018-07-19	Caleffi Spa	ANTI-POLLUTION VALVE VALVE DEVICE
US11402028B2 (en)	2018-03-29	2022-08-02	Victaulic Company	Combination control and check valve assembly for a wet piping system
IT201900001379A1 (en)	2019-01-30	2020-07-30	Greiner Spa	Ball valve with non-return valve group incorporated in the ball
US11781658B2 (en)	2019-09-20	2023-10-10	Victaulic Company	Ball valve assembly

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BE524715A (en) *	1952-12-31	1900-01-01
FR1495538A (en) *	1966-08-01	1967-09-22	Alcatel Sa	Programming valve for leak detector mass spectrometer with built-in auxiliary pre-draining unit
FR1511105A (en) *	1966-12-15	1968-01-26	Legris Fils	Improvements to ball valves
NL6707611A (en) *	1967-06-01	1968-12-02
US3464449A (en) *	1967-07-04	1969-09-02	Emco Ltd	Ball valve with drain passage
US3636979A (en) *	1969-11-24	1972-01-25	Queensboro Marine Equipment Lt	Hydraulic valve
US3674052A (en) *	1970-01-12	1972-07-04	Stile Craft Mfg Inc	Ball valve
DE7001833U (en) *	1970-01-21	1971-03-25	Draxel Ernst	BALL SEAT VALVE FOR PIPELINES
US3854497A (en) *	1971-07-01	1974-12-17	Lampert S	Combination shut-off valve and flow control valve with side access and viewing port for observation, testing and on-line servicing
BE788700A (en) *	1971-09-13	1973-01-02	Wilmot Breeden Ltd	IMPROVEMENTS TO SWIVEL VALVES OR BALL VALVES
US3722545A (en) *	1971-10-18	1973-03-27	Itt	Modulating ball valve
GB1360343A (en) *	1972-03-13	1974-07-17	Stile Craft Mfg	Ball valve
US3874409A (en) *	1973-03-29	1975-04-01	Lee Co	Selector valve
DE2426065C2 (en) *	1974-05-30	1981-10-08	Karl Ing.(Grad.) 4040 Neuss Weinhold	Valve with a spherical closing part
GB1418245A (en) *	1974-05-24	1975-12-17	L W Equipment Corp	Valve with side access and viewing port for observation testing and one-line servicing
US4073311A (en) *	1976-12-10	1978-02-14	Numatics, Incorporated	Flow control valve
DE2715370A1 (en) *	1977-04-06	1978-10-12	Sasserath & Co Kg H	Shut=off valve for water heater - has rotary closure member contg. check valve accessible for servicing when rotary member is closed
DE2726645A1 (en) *	1977-06-14	1978-12-21	Janssen Weets Peter	Valve with spherical closure member - has non-return valve fitted in passage through spherical member in normal spherical seating
DE8112156U1 (en) *	1981-04-24	1982-10-07	Robert Bosch Gmbh, 7000 Stuttgart	CHECK VALVE FOR FUEL DEVICE SYSTEMS

1985
- 1985-04-16 DE DE8511077U patent/DE8511077U1/en not_active Expired
- 1985-04-16 GB GB08509722A patent/GB2157809B/en not_active Expired
- 1985-04-16 DE DE19853513533 patent/DE3513533A1/en not_active Withdrawn
- 1985-04-17 FR FR858505823A patent/FR2562981B1/en not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10571039B1 (en)	2019-04-10	2020-02-25	Cnb Marine Solutions Llc	Serviceable valve carousel system
US11092257B2 (en)	2019-04-10	2021-08-17	Cnb Marine Solutions Llc	Serviceable valve carousel system
US11536387B2 (en)	2019-04-10	2022-12-27	Cnb Marine Solutions Llc	Serviceable valve carousel system
USD954207S1 (en)	2019-07-03	2022-06-07	Cnb Marine Solutions Llc	Valve carousel

Also Published As

Publication number	Publication date
FR2562981A1 (en)	1985-10-18
DE8511077U1 (en)	1986-01-02
GB8509722D0 (en)	1985-05-22
FR2562981B1 (en)	1989-05-19
DE3513533A1 (en)	1985-10-24
GB2157809A (en)	1985-10-30

Publication	Publication Date	Title
AU2827889A (en)	1989-06-14	Ball check valve
GB2157809B (en)	1987-09-23	Ball valve with built-in check valve
GB8714929D0 (en)	1987-07-29	Ball valve
EP0474318A3 (en)	1992-04-01	Ball valve
GB2185089B (en)	1989-10-18	Ball valve
GB2189577B (en)	1990-01-24	Ball valves
GB8512660D0 (en)	1985-06-26	Non-return valve
GB2158555B (en)	1988-01-20	Check valve
GB9003608D0 (en)	1990-04-11	Ball valve incorporating double check valve
GB8827079D0 (en)	1988-12-21	Ball valve
EP0173867A3 (en)	1987-05-20	Three way check valve
GB2153973B (en)	1986-07-02	Non-return valve
GB8703512D0 (en)	1987-03-25	Ball valve
GB8707894D0 (en)	1987-05-07	Ball valve
GB8519103D0 (en)	1985-09-04	Ball valve
GB2161587B (en)	1989-04-19	Top entry ball valve
GB8508868D0 (en)	1985-05-09	Check valve
GB8817976D0 (en)	1988-09-01	Ball valve assembly
GB2186347B (en)	1989-11-01	Ball valve
EP0341449A3 (en)	1990-10-31	Ball valve
GB8707895D0 (en)	1987-05-07	Fluid-control ball valve
GB2192973B (en)	1990-11-14	Ball valve
ZA857387B (en)	1986-05-28	Ball valve structure
PL247688A2 (en)	1985-03-26	Ball valve
GB8427489D0 (en)	1984-12-05	Ball valve

Legal Events

Date	Code	Title	Description
1997-12-03	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19970416