BE864461A - Tapse plugafsluiters - Google Patents

Tapse plugafsluiters

Info

Publication number: BE864461A
Authority: BE; Belgium
Prior art keywords: plug valves; taper plug; taper; valves; plug
Prior art date: 1977-03-02

Application number

BE2056721A

Other languages

English (en)

Dutch (nl)

Original Assignee

Rockwell International 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.)

1977-03-02

Filing date

1978-03-02

Publication date

1978-07-03

1978-03-02 Application filed by Rockwell International Corp filed Critical Rockwell International Corp

1978-07-03 Publication of BE864461A publication Critical patent/BE864461A/xx

Links

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
- F16K5/08—Details
- F16K5/22—Features relating to lubrication
- F16K5/222—Features relating to lubrication for plugs with conical surfaces
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4358—Liquid supplied at valve interface
- Y10T137/4442—External pressure

Landscapes

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

BE2056721A 1977-03-02 1978-03-02 Tapse plugafsluiters BE864461A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/773,600 US4135544A (en)	1977-03-02	1977-03-02	Balanced plug valve

Publications (1)

Publication Number	Publication Date
BE864461A true BE864461A (nl)	1978-07-03

Family

ID=25098770

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE2056721A BE864461A (nl)	1977-03-02	1978-03-02	Tapse plugafsluiters

Country Status (16)

Country	Link
US (1)	US4135544A (sv)
JP (1)	JPS53109229A (sv)
AR (1)	AR214354A1 (sv)
AU (1)	AU3317078A (sv)
BE (1)	BE864461A (sv)
BR (1)	BR7801224A (sv)
CA (1)	CA1082670A (sv)
DE (1)	DE2808632A1 (sv)
ES (1)	ES467388A1 (sv)
FR (1)	FR2382635A1 (sv)
GB (1)	GB1596102A (sv)
IT (1)	IT7820527A0 (sv)
MX (1)	MX147000A (sv)
NL (1)	NL7802211A (sv)
SE (1)	SE7802313L (sv)
ZA (1)	ZA78731B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4531537A (en) *	1980-04-21	1985-07-30	Xomox Corporation	Plug valve for reduced leakage
US4519414A (en) *	1983-01-18	1985-05-28	Industrial De Valvulas, S.A. De C.V.	Mechanically balanced tapered plug valve
US4614330A (en) *	1985-09-09	1986-09-30	Empresas Lanzagorta, S.A. De C.V.	Non-locking tapered plug valve
US4619283A (en) *	1986-01-27	1986-10-28	Rockwell International Corporation	Stem seal for tapered lubricated plug valves
US5385332A (en) *	1994-01-28	1995-01-31	Johnston Pump/General Valve, Inc.	Flow stabilized, retractable seal, double-block and bleed plug valve
US6808162B2 (en) *	2001-09-19	2004-10-26	Victory Controls, Llc	Rotary 2-way servovalve

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB438024A (en) *	1934-02-07	1935-11-07	Merco Nordstrom Valve Co	Improvements relating to plug valves
US2565609A (en) *	1945-02-26	1951-08-28	Duriron Co	Automatic lubricated plug valve
US2573238A (en) *	1946-03-19	1951-10-30	Richard H Wunn	Balanced plug valve
US2605993A (en) *	1948-02-06	1952-08-05	Mueller Co	Lubricated valve
US2718665A (en) *	1949-12-29	1955-09-27	W K M Mfg Company Inc	Plastic sealed valve
US2945668A (en) *	1955-08-03	1960-07-19	Rockwell Mfg Co	Plug valves
GB834434A (en) *	1955-08-18	1960-05-11	Rockwell Mfg Co	Improvements in lubricated rotary plug valves
US3094136A (en) *	1959-12-02	1963-06-18	Crane Co	Lubricated plug valve
FR1280112A (fr) *	1960-11-19	1961-12-29		Robinet perfectionné à autolubrification
US3521856A (en) *	1967-09-25	1970-07-28	Xomox Corp	Lined plug valve with means for sealing against leakage
US3930635A (en) *	1974-07-26	1976-01-06	Xomox Corporation	Leak-proof rotary, plug-type fluid control valve
US4034776A (en) *	1975-10-24	1977-07-12	Rockwell International Corporation	Balanced plug valve

1977
- 1977-03-02 US US05/773,600 patent/US4135544A/en not_active Expired - Lifetime
1978
- 1978-02-07 ZA ZA00780731A patent/ZA78731B/xx unknown
- 1978-02-07 CA CA296,417A patent/CA1082670A/en not_active Expired
- 1978-02-10 AU AU33170/78A patent/AU3317078A/en active Pending
- 1978-02-15 GB GB5981/78A patent/GB1596102A/en not_active Expired
- 1978-02-21 AR AR27117078A patent/AR214354A1/es active
- 1978-02-22 IT IT7820527A patent/IT7820527A0/it unknown
- 1978-02-28 MX MX172589A patent/MX147000A/es unknown
- 1978-02-28 ES ES467388A patent/ES467388A1/es not_active Expired
- 1978-02-28 NL NL7802211A patent/NL7802211A/xx not_active Application Discontinuation
- 1978-02-28 DE DE19782808632 patent/DE2808632A1/de not_active Ceased
- 1978-03-01 BR BR7801224A patent/BR7801224A/pt unknown
- 1978-03-01 FR FR7805861A patent/FR2382635A1/fr active Granted
- 1978-03-01 JP JP2344978A patent/JPS53109229A/ja active Pending
- 1978-03-01 SE SE7802313A patent/SE7802313L/sv unknown
- 1978-03-02 BE BE2056721A patent/BE864461A/xx unknown

Also Published As

Publication number	Publication date
MX147000A (es)	1982-09-22
ES467388A1 (es)	1978-11-16
FR2382635A1 (fr)	1978-09-29
CA1082670A (en)	1980-07-29
NL7802211A (nl)	1978-09-05
FR2382635B1 (sv)	1985-03-15
SE7802313L (sv)	1978-09-03
BR7801224A (pt)	1978-09-26
DE2808632A1 (de)	1978-09-07
AU3317078A (en)	1979-08-16
ZA78731B (en)	1979-01-31
IT7820527A0 (it)	1978-02-22
JPS53109229A (en)	1978-09-22
GB1596102A (en)	1981-08-19
US4135544A (en)	1979-01-23
AR214354A1 (es)	1979-05-31

Publication	Publication Date	Title
BR7805251A (pt)	1979-05-08	Valvula
SE7800083L (sv)	1978-10-02	Spjellventil
AR212528A1 (es)	1978-07-31	Valvula obturadora
SE7801758L (sv)	1978-08-19	Forslutningsplugg
BR7806763A (pt)	1979-05-08	Valvula
IT1092275B (it)	1985-07-06	Disposizione valvolare
BR7805587A (pt)	1979-04-17	Valvula
SE7802135L (sv)	1978-09-18	Plugg
DD136871A1 (de)	1979-08-01	Ventilanordnung
IT1099982B (it)	1985-09-28	Valvola
FI780304A (fi)	1978-08-11	Avspaerrventil
BE864461A (nl)	1978-07-03	Tapse plugafsluiters
BE867379R (fr)	1978-09-18	Valves
GB1547123A (en)	1979-06-06	Plug valves
BR7802652A (pt)	1978-11-14	Valvula
SE7803597L (sv)	1978-10-02	Spjellventil
NL7804383A (nl)	1978-10-31	Afsluiter
SE7811103L (sv)	1979-05-09	Plugg
IT1099534B (it)	1985-09-18	Valvola
IT1101558B (it)	1985-10-07	Valvola
FI780305A (fi)	1978-08-11	Avspaerrventil
BE850988A (nl)	1977-05-31	Plugkraan
SE7707586L (sv)	1978-12-31	Kopplingsplint
DK151511C (da)	1988-05-24	Spalteventil
BR7707315A (pt)	1979-05-29	Valvula