NL7011194A - - Google Patents

Info

Publication number: NL7011194A
Authority: NL; Netherlands

Application number

NL7011194A

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.)

1969-09-29

Filing date

1970-07-29

Publication date

1971-03-31

1970-07-29 Application filed filed Critical

1971-03-31 Publication of NL7011194A publication Critical patent/NL7011194A/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
- F16K5/06—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
- F16K5/0663—Packings
- F16K5/0694—Spindle sealings
- 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
- F16K5/08—Details
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/935—Seal made of a particular material
- Y10S277/944—Elastomer or plastic
- Y10S277/945—Containing fluorine
- Y10S277/946—PTFE

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Taps Or Cocks (AREA)
Details Of Valves (AREA)
Valve Housings (AREA)

NL7011194A 1969-09-29 1970-07-29 NL7011194A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US86174569A	1969-09-29	1969-09-29

Publications (1)

Publication Number	Publication Date
NL7011194A true NL7011194A (xx)	1971-03-31

Family

ID=25336635

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7011194A NL7011194A (xx)	1969-09-29	1970-07-29

Country Status (7)

Country	Link
US (1)	US3567178A (xx)
AT (1)	AT309175B (xx)
CA (1)	CA920118A (xx)
DE (1)	DE2047266C3 (xx)
FR (1)	FR2060615A5 (xx)
GB (1)	GB1311119A (xx)
NL (1)	NL7011194A (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3801065A (en) *	1972-01-17	1974-04-02	Burn Ind Inc	Ball valve
US4174092A (en) *	1977-08-29	1979-11-13	Rockwell International Corporation	Rotary valve with stem seal means
FR2439348A1 (fr) *	1978-10-17	1980-05-16	Gachot Jean	Dispositif anti-friction pour arbre de commande de vanne
US4218042A (en) *	1978-11-08	1980-08-19	A. Y. Mcdonald Mfg. Co.	Ball valve construction
US4273152A (en) *	1979-02-09	1981-06-16	Freeman Murray E	Control valve assembly with onstream seal removal feature
GB2056025B (en) *	1979-08-10	1983-07-06	Serck Industries Ltd	Fluid flow control valve
JPS5689077U (xx) *	1979-12-11	1981-07-16
US4273148A (en) *	1980-04-21	1981-06-16	Litton Industrial Products, Inc.	Stem seal for a fire safe ball valve
US4538790A (en) *	1983-03-24	1985-09-03	Whitey Co.	Valve stem packing assembly
US4558874A (en) *	1983-07-05	1985-12-17	Whitey Co.	Valve stem packing assembly
US4698998A (en) *	1986-07-22	1987-10-13	Consolidated Controls Corporation	Pressure calibration systems and control valve assemblies
US4971098A (en) *	1989-12-06	1990-11-20	Cooper Industries, Inc.	Valve and improved seat seal therefor
ITMI20060441A1 (it) *	2006-03-13	2007-09-14	Giacomini Spa	Valvola a sfera di rapida installazione
CN104089043B (zh) *	2014-07-12	2016-03-23	江苏神通阀门股份有限公司	一种球阀的阀座结构
WO2017059107A1 (en) *	2015-09-29	2017-04-06	Kerr Machine Co.	Sealing high pressure flow devices
US10519950B2 (en)	2016-08-25	2019-12-31	Kerr Machine Co.	Modular gland arrangements for a fluid end assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3096786A (en) *	1961-07-31	1963-07-09	Hills Mccanna Co	Safety cutoff valve
US3231235A (en) *	1963-02-14	1966-01-25	Hills Mccanna Co	Ball valve
GB1139200A (en) *	1966-01-29	1969-01-08	Pierino Saleri	Improvements in valves for fluids
US3445087A (en) *	1966-09-30	1969-05-20	Hills Mccanna Co	High pressure ball valve

1969
- 1969-09-29 US US861745A patent/US3567178A/en not_active Expired - Lifetime
1970
- 1970-07-06 GB GB3264770A patent/GB1311119A/en not_active Expired
- 1970-07-29 NL NL7011194A patent/NL7011194A/xx unknown
- 1970-08-07 CA CA090188A patent/CA920118A/en not_active Expired
- 1970-08-12 FR FR7029759A patent/FR2060615A5/fr not_active Expired
- 1970-09-25 AT AT869170A patent/AT309175B/de active
- 1970-09-25 DE DE2047266A patent/DE2047266C3/de not_active Expired

Also Published As

Publication number	Publication date
DE2047266A1 (de)	1971-04-01
AT309175B (de)	1973-08-10
US3567178A (en)	1971-03-02
DE2047266C3 (de)	1974-08-08
CA920118A (en)	1973-01-30
DE2047266B2 (de)	1974-01-17
FR2060615A5 (xx)	1971-06-18
GB1311119A (en)	1973-03-21

Publication	Publication Date	Title
AU2270770A (xx)	1972-06-01
AU465452B2 (xx)	1975-09-11
AU429630B2 (xx)	1972-10-26
AU450150B2 (xx)	1970-11-12
AU2355770A (xx)	1972-06-22
AU442375B2 (xx)	1973-11-06
AU427401B2 (xx)	1972-08-17
AU470301B1 (xx)	1972-05-25
AU442535B2 (xx)	1973-11-12
AU442554B2 (xx)	1973-11-13
AU428129B2 (xx)	1972-09-12
AU428131B2 (xx)	1972-09-14
AU425297B2 (xx)	1972-03-26
AU428074B2 (xx)	1972-09-11
AU438128B2 (xx)	1973-07-16
AU470661B1 (xx)	1970-10-05
AU442285B2 (xx)	1973-11-02
AU442322B2 (xx)	1973-11-02
AU417208B2 (xx)	1971-10-14
AU442380B2 (xx)	1973-11-05
AU442463B2 (xx)	1973-11-09
AU410358B2 (xx)	1971-02-09
AU442538B2 (xx)	1973-11-12
AU4540468A (xx)	1971-04-01
AU5228269A (xx)	1970-09-24