CH643927A5 - Robinet-vanne. - Google Patents

Robinet-vanne. Download PDF

Info

Publication number: CH643927A5
Authority: CH; Switzerland
Prior art keywords: axis; sealing; gate valve; flow; valve according
Prior art date: 1980-06-10

Application number

CH375581A

Other languages

English (en)

French (fr)

Inventor

Pierre Louis Barbe

Original Assignee

Pont A Mousson

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.)

1980-06-10

Filing date

1981-06-09

Publication date

1984-06-29

1980-06-10 Priority claimed from FR8012849A external-priority patent/FR2484044B1/fr

1981-05-18 Priority claimed from FR8109831A external-priority patent/FR2505969B2/fr

1981-06-09 Application filed by Pont A Mousson filed Critical Pont A Mousson

1984-06-29 Publication of CH643927A5 publication Critical patent/CH643927A5/fr

Links

238000007789 sealing Methods 0.000 claims description 105
239000011324 bead Substances 0.000 claims description 26
230000007704 transition Effects 0.000 claims description 10
229920001971 elastomer Polymers 0.000 claims description 7
230000001105 regulatory effect Effects 0.000 claims description 5
239000000806 elastomer Substances 0.000 claims description 4
230000000750 progressive effect Effects 0.000 claims description 4
230000002787 reinforcement Effects 0.000 claims 1
230000006835 compression Effects 0.000 description 6
238000007906 compression Methods 0.000 description 6
230000000694 effects Effects 0.000 description 6
238000010586 diagram Methods 0.000 description 5
239000012530 fluid Substances 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
210000005069 ears Anatomy 0.000 description 2
238000000465 moulding Methods 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229910001018 Cast iron Inorganic materials 0.000 description 1
229910001141 Ductile iron Inorganic materials 0.000 description 1
229910001060 Gray iron Inorganic materials 0.000 description 1
241001272720 Medialuna californiensis Species 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
230000003042 antagnostic effect Effects 0.000 description 1
230000007547 defect Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
238000005495 investment casting Methods 0.000 description 1
238000003754 machining Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
229910001092 metal group alloy Inorganic materials 0.000 description 1
238000000034 method Methods 0.000 description 1
238000012856 packing Methods 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000010008 shearing Methods 0.000 description 1
125000006850 spacer group Chemical group 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1

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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/28—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with resilient valve members
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/12—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sliding Valves (AREA)

CH375581A 1980-06-10 1981-06-09 Robinet-vanne. CH643927A5 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8012849A FR2484044B1 (fr)	1980-06-10	1980-06-10	Robinet-vanne a opercule
FR8109831A FR2505969B2 (fr)	1981-05-18	1981-05-18	Robinet-vanne a opercule

Publications (1)

Publication Number	Publication Date
CH643927A5 true CH643927A5 (fr)	1984-06-29

Family

ID=26221833

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH375581A CH643927A5 (fr)	1980-06-10	1981-06-09	Robinet-vanne.

Country Status (15)

Country	Link
AT (1)	AT387629B (de)
AU (1)	AU541433B2 (de)
BR (1)	BR8103653A (de)
CA (1)	CA1146527A (de)
CH (1)	CH643927A5 (de)
DD (1)	DD159559A5 (de)
DE (1)	DE3121897C2 (de)
EG (1)	EG15234A (de)
ES (1)	ES502860A0 (de)
GB (1)	GB2078346B (de)
IN (1)	IN154887B (de)
IT (1)	IT1144606B (de)
LU (1)	LU83418A1 (de)
MX (1)	MX153323A (de)
NL (1)	NL187987C (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1245664B (de) *	1962-02-20	1967-07-27	Ver Armaturen Ges M B H	Absperrschieber
AT251991B (de) *	1964-03-27	1967-01-25	Huebner Vamag	Schieber
DE1954714U (de) *	1966-12-01	1967-02-02	Waldenmaier J E H	Absperrschieber.
DE1650289B2 (de) *	1967-08-05	1973-08-16	Bopp & Reuther Gmbh, 6800 Mannheim	Dichtung am plattexkeil eines absperrschiebers
NL6916744A (de) *	1969-11-06	1971-05-10
BE782533A (fr) *	1971-05-04	1972-08-16	Pont A Mousson	Vanne perfectionnee

1981
- 1981-05-29 GB GB8116526A patent/GB2078346B/en not_active Expired
- 1981-06-02 DE DE3121897A patent/DE3121897C2/de not_active Expired
- 1981-06-04 AU AU71347/81A patent/AU541433B2/en not_active Ceased
- 1981-06-05 LU LU83418A patent/LU83418A1/fr unknown
- 1981-06-05 AT AT0254581A patent/AT387629B/de not_active IP Right Cessation
- 1981-06-09 CH CH375581A patent/CH643927A5/fr not_active IP Right Cessation
- 1981-06-09 IT IT67790/81A patent/IT1144606B/it active
- 1981-06-09 ES ES502860A patent/ES502860A0/es active Granted
- 1981-06-09 NL NLAANVRAGE8102778,A patent/NL187987C/xx not_active IP Right Cessation
- 1981-06-09 BR BR8103653A patent/BR8103653A/pt not_active IP Right Cessation
- 1981-06-09 CA CA000379351A patent/CA1146527A/en not_active Expired
- 1981-06-09 MX MX187720A patent/MX153323A/es unknown
- 1981-06-10 DD DD81230700A patent/DD159559A5/de not_active IP Right Cessation
- 1981-06-10 EG EG81323A patent/EG15234A/xx active
- 1981-06-10 IN IN628/CAL/81A patent/IN154887B/en unknown

Also Published As

Publication number	Publication date
GB2078346B (en)	1983-10-26
DE3121897C2 (de)	1985-06-20
MX153323A (es)	1986-09-12
LU83418A1 (fr)	1981-09-11
ES8204110A1 (es)	1982-04-01
IT1144606B (it)	1986-10-29
GB2078346A (en)	1982-01-06
NL187987C (nl)	1992-03-02
IN154887B (de)	1984-12-29
CA1146527A (en)	1983-05-17
AT387629B (de)	1989-02-27
ES502860A0 (es)	1982-04-01
BR8103653A (pt)	1982-03-02
IT8167790A0 (it)	1981-06-09
AU541433B2 (en)	1985-01-10
ATA254581A (de)	1988-07-15
NL187987B (nl)	1991-10-01
EG15234A (en)	1986-03-31
DE3121897A1 (de)	1982-04-01
AU7134781A (en)	1981-12-17
NL8102778A (nl)	1982-01-04
DD159559A5 (de)	1983-03-16

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Legal Events

Date	Code	Title	Description
2001-07-13	PL	Patent ceased