BR8006938A - Conjunto de haste de valvula - Google Patents

Conjunto de haste de valvula

Info

Publication number: BR8006938A
Authority: BR; Brazil
Prior art keywords: valve stem; stem assembly; assembly; valve; stem
Prior art date: 1979-10-31

Application number

BR8006938A

Other languages

English (en)

Inventor

E Schoeneweis

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.)

1979-10-31

Filing date

1980-10-29

Publication date

1981-05-05

1980-10-29 Application filed by Rockwell International Corp filed Critical Rockwell International Corp

1981-05-05 Publication of BR8006938A publication Critical patent/BR8006938A/pt

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
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
- F16K41/023—Spindle sealings with stuffing-box ; Sealing rings for spindles which only rotate, i.e. non-rising spindles
- F16K41/026—Spindle sealings with stuffing-box ; Sealing rings for spindles which only rotate, i.e. non-rising spindles for rotating valves
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/002—Sealings comprising at least two sealings in succession
- F16J15/008—Sealings comprising at least two sealings in succession with provision to put out of action at least one sealing; One sealing sealing only on standstill; Emergency or servicing 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
- F16J15/184—Tightening mechanisms
- F16J15/185—Tightening mechanisms with continuous adjustment of the compression of the packing
- F16J15/186—Tightening mechanisms with continuous adjustment of the compression of the packing using springs

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Details Of Valves (AREA)
Lift Valve (AREA)

BR8006938A 1979-10-31 1980-10-29 Conjunto de haste de valvula BR8006938A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US8984879A	1979-10-31	1979-10-31

Publications (1)

Publication Number	Publication Date
BR8006938A true BR8006938A (pt)	1981-05-05

Family

ID=22219879

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8006938A BR8006938A (pt)	1979-10-31	1980-10-29	Conjunto de haste de valvula

Country Status (9)

Country	Link
AR (1)	AR222913A1 (pt)
BE (1)	BE885959A (pt)
BR (1)	BR8006938A (pt)
CA (1)	CA1144136A (pt)
DE (1)	DE3039331A1 (pt)
FR (1)	FR2468818B1 (pt)
GB (1)	GB2062185B (pt)
MX (1)	MX152586A (pt)
NL (1)	NL8005911A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4475712A (en) *	1982-01-07	1984-10-09	Xomox Corporation	Fluid valve and method of making same
FR2634853B1 (fr) *	1988-07-29	1990-10-19	Mecafrance Sa	Perfectionnements aux dispositifs d'etancheite des vannes
DE4110080C2 (de) *	1991-03-27	1995-10-05	Draxler Ernst Dipl Ing Fh	Titel: Kugelhahn I
EP0692661A1 (en) *	1994-07-15	1996-01-17	Fuji Oozx Inc.	High temperature fluid control valve device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH242687A (de) *	1945-04-17	1946-05-31	Denzler & Co	Stopfbüchse.
US3096070A (en) *	1956-09-06	1963-07-02	Rockwell Mfg Co	Plug valve construction
FR1185928A (fr) *	1957-11-08	1959-08-10	Audley Engineering Co Ltd	Presse-étoupe
DE1177439B (de) *	1961-07-21	1964-09-03	Basf Ag	Handradbetaetigtes Hochdruckventil
DE2646781C3 (de) *	1976-10-16	1981-12-03	Klein, Schanzlin & Becker Ag, 6710 Frankenthal	Dichtsystem für Schaltwellen
ZA784218B (en) *	1977-08-29	1979-07-25	Rockwell International Corp	Valve seal
US4174092A (en) *	1977-08-29	1979-11-13	Rockwell International Corporation	Rotary valve with stem seal means

1980
- 1980-10-17 DE DE19803039331 patent/DE3039331A1/de not_active Ceased
- 1980-10-20 GB GB8033824A patent/GB2062185B/en not_active Expired
- 1980-10-27 CA CA000363371A patent/CA1144136A/en not_active Expired
- 1980-10-28 NL NL8005911A patent/NL8005911A/nl not_active Application Discontinuation
- 1980-10-29 BR BR8006938A patent/BR8006938A/pt not_active IP Right Cessation
- 1980-10-29 MX MX18453680A patent/MX152586A/es unknown
- 1980-10-30 AR AR28307580A patent/AR222913A1/es active
- 1980-10-31 BE BE2/58833A patent/BE885959A/nl not_active IP Right Cessation
- 1980-10-31 FR FR8023319A patent/FR2468818B1/fr not_active Expired

Also Published As

Publication number	Publication date
BE885959A (nl)	1981-02-16
NL8005911A (nl)	1981-06-01
FR2468818A1 (fr)	1981-05-08
GB2062185B (en)	1983-06-08
MX152586A (es)	1985-09-12
CA1144136A (en)	1983-04-05
FR2468818B1 (fr)	1985-10-18
AR222913A1 (es)	1981-06-30
DE3039331A1 (de)	1981-05-14
GB2062185A (en)	1981-05-20

Publication	Publication Date	Title
BR8008875A (pt)	1981-08-25	Valvula de ruptura
FR2470321B1 (fr)	1985-11-22	Vanne
FR2461870B1 (fr)	1985-11-08	Vanne regulatrice
NO801080L (no)	1980-10-21	Dreiespjeldventil.
BR8005689A (pt)	1981-03-17	Valvula de seguranca dupla
BR8000422A (pt)	1980-09-30	Valvula de comando
AR225643A1 (es)	1982-04-15	Asiento de valvula
DK431080A (da)	1981-04-13	Termostatventil
DK312680A (da)	1981-01-20	Ventilkonstruktion
BE886005A (fr)	1981-02-16	Element superieur de valve
DK491480A (da)	1981-05-20	Fluidumventil
IT1148249B (it)	1986-11-26	Valvola di comando
AT381774B (de)	1986-11-25	Steuerventil
AR221154A1 (es)	1980-12-30	Valvula de cierre
BR8006938A (pt)	1981-05-05	Conjunto de haste de valvula
AT381998B (de)	1986-12-29	Steuerventil
BR8000961A (pt)	1980-10-29	Conjunto de valvula
AT381800B (de)	1986-11-25	Regelventil
FR2466800B1 (fr)	1985-08-16	Soupape
BR8000007A (pt)	1980-09-23	Valvula borboleta
BR7907591A (pt)	1981-05-26	Conjunto de valvula
DK161480A (da)	1980-10-18	Flervejsventil
BR7907588A (pt)	1981-07-21	Conjunto de valvula borboleta
BE883965A (fr)	1980-10-16	Valves
PL212790A1 (pl)	1979-12-17	Zawor zamykajacy

Legal Events

Date	Code	Title	Description
1995-11-21	MK	Patent expired	Effective date: 19951029