FR1567679A - - Google Patents

Info

Publication number: FR1567679A
Authority: FR; France
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

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.)

1967-06-01

Filing date

1968-06-04

Publication date

1969-05-16

1968-06-04 Application filed filed Critical

1969-05-16 Application granted granted Critical

1969-05-16 Publication of FR1567679A publication Critical patent/FR1567679A/fr

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G1/00—Hot gas positive-displacement engine plants
- F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
- F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
- F02G1/045—Controlling
- F02G1/05—Controlling by varying the rate of flow or quantity of the working gas
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
- F16K11/0873—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)
Lift Valve (AREA)
Taps Or Cocks (AREA)

FR1567679D 1967-06-01 1968-06-04 Expired FR1567679A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL6707611A NL6707611A (fr)	1967-06-01	1967-06-01

Publications (1)

Publication Number	Publication Date
FR1567679A true FR1567679A (fr)	1969-05-16

Family

ID=19800281

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1567679D Expired FR1567679A (fr)	1967-06-01	1968-06-04

Country Status (6)

Country	Link
BE (1)	BE715920A (fr)
CH (1)	CH472616A (fr)
DE (1)	DE1750613A1 (fr)
FR (1)	FR1567679A (fr)
GB (1)	GB1232817A (fr)
NL (1)	NL6707611A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5765463A (en) *	1980-10-02	1982-04-21	Fuji Kinzoku Kosaku Kk	Ball valve
FR2518212A1 (fr) *	1981-12-14	1983-06-17	Clere Leopold	Dispositif d'etancheite interieure d'un robinet a tournant spherique
NL193670C (nl) *	1982-10-15	2000-06-06	Vsh Fabrieken Bv	Drieweg kogelkraan.
DE8511077U1 (de) *	1984-04-17	1986-01-02	Caleffi & C. S.p.A., Fontaneto d' Agogna, Novara	Kugelventil mit eingebautem Rückschlagventil
DE3427931A1 (de) *	1984-07-28	1986-01-30	Norbert 6635 Schwalbach Scherer	Drei-wege-ventil
DE3713427C1 (en) *	1987-04-22	1988-12-08	Otto Kamp	Method for cleaning service water systems or heating installations and device for carrying out the method
IT1230541B (it) *	1988-12-30	1991-10-28	Fimcim Srl	Valvola a sfera perfezionata
US5039063A (en) *	1990-07-13	1991-08-13	Marathon Oil Company	Smooth bore slide valve
CN113375048B (zh) *	2021-04-23	2023-01-10	北京环宇京辉京城气体科技有限公司	天然气制氢用反氢装置及使用该装置的反氢工艺
CN116398473B (zh) *	2023-06-08	2023-08-18	合肥化机装备制造有限公司	一种用于发动机涡轮泵的球面密封接头

1967
- 1967-06-01 NL NL6707611A patent/NL6707611A/xx unknown
1968
- 1968-05-17 DE DE19681750613 patent/DE1750613A1/de active Pending
- 1968-05-29 CH CH792468A patent/CH472616A/de not_active IP Right Cessation
- 1968-05-29 GB GB1232817D patent/GB1232817A/en not_active Expired
- 1968-05-30 BE BE715920D patent/BE715920A/xx unknown
- 1968-06-04 FR FR1567679D patent/FR1567679A/fr not_active Expired

Also Published As

Publication number	Publication date
DE1750613A1 (de)	1971-01-28
CH472616A (de)	1969-05-15
NL6707611A (fr)	1968-12-02
BE715920A (fr)	1968-12-02
GB1232817A (fr)	1971-05-19

Publication	Publication Date	Title
AU425114B2 (fr)	1972-06-14
AU416737B2 (fr)	1971-09-03
AU342066A (fr)	1968-09-19
AU2277767A (fr)	1968-12-12
AU610966A (fr)	1968-11-28
AU3151267A (fr)	1968-01-08
AU2454867A (fr)	1969-01-16
AU3189468A (fr)	1969-07-10
AU2116667A (fr)	1969-04-03
AU2256867A (fr)	1968-12-05
AU2528767A (fr)	1970-01-08
AU2977667A (fr)	1969-05-22
BE711108A (fr)	1968-07-01
BE609869A (fr)
AU2406369A (fr)	1969-01-09
BE711184A (fr)	1968-08-23
BE426053A (fr)
BE483855A (fr)
AU408412B2 (fr)	1970-11-23
BE477645A (fr)
BE711220A (fr)	1968-07-01
AU459699A (fr)	1975-04-10
AU1868267A (fr)	1968-09-12
AU1763766A (fr)	1968-08-15
AU97666A (fr)	1968-08-01

Legal Events

Date	Code	Title	Description
1972-09-08	ST	Notification of lapse