FI931716L - Av siliciuminfiltrerad siliciumkarbid framstaellda ventilskivor - Google Patents

Av siliciuminfiltrerad siliciumkarbid framstaellda ventilskivor Download PDF

Info

Publication number: FI931716L
Authority: FI; Finland
Prior art keywords: ventilskivor; siliciuminfiltrerad; framstaellda; siliciumcarbid; siliciuminfiltrerad siliciumcarbid
Prior art date: 1992-04-17

Application number

FI931716A

Other languages

English (en)

Other versions

FI931716A0 (fi

FI931716A7 (fi

Inventor

Klaus Russner

Original Assignee

Hoechst Ceram Tec Ag

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.)

1992-04-17

Filing date

1993-04-15

Publication date

1993-10-18

1993-04-15 Application filed by Hoechst Ceram Tec Ag filed Critical Hoechst Ceram Tec Ag

1993-04-15 Publication of FI931716A0 publication Critical patent/FI931716A0/fi

1993-10-18 Publication of FI931716L publication Critical patent/FI931716L/fi

1993-10-18 Publication of FI931716A7 publication Critical patent/FI931716A7/fi

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
- F16K25/00—Details relating to contact between valve members and seats
- F16K25/005—Particular materials for seats or closure elements
- 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
- Y10T137/0318—Processes
- Y10T137/0402—Cleaning, repairing, or assembling
- Y10T137/0491—Valve or valve element assembling, disassembling, or replacing
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86815—Multiple inlet with single outlet
- Y10T137/86823—Rotary valve

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Ceramic Products (AREA)
Sliding Valves (AREA)
Multiple-Way Valves (AREA)
Powder Metallurgy (AREA)
Porous Artificial Stone Or Porous Ceramic Products (AREA)
Prostheses (AREA)
Details Of Valves (AREA)

FI931716A 1992-04-17 1993-04-15 Imeytynyttä piillä sisältävästä piikarbidista valmistettuja venttiililevyjä FI931716A7 (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19924212874 DE4212874A1 (de)	1992-04-17	1992-04-17	Ventilscheiben aus siliciuminfiltriertem Siliciumcarbid

Publications (3)

Publication Number	Publication Date
FI931716A0 FI931716A0 (fi)	1993-04-15
FI931716L true FI931716L (fi)	1993-10-18
FI931716A7 FI931716A7 (fi)	1993-10-18

Family

ID=6457018

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI931716A FI931716A7 (fi)	1992-04-17	1993-04-15	Imeytynyttä piillä sisältävästä piikarbidista valmistettuja venttiililevyjä

Country Status (9)

Country	Link
US (1)	US5275377A (fi)
EP (1)	EP0566029B1 (fi)
JP (1)	JPH0657354A (fi)
CZ (1)	CZ285171B6 (fi)
DE (2)	DE4212874A1 (fi)
DK (1)	DK0566029T3 (fi)
ES (1)	ES2099308T3 (fi)
FI (1)	FI931716A7 (fi)
RU (1)	RU2106560C1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6098655A (en) *	1996-12-03	2000-08-08	Carolina Power & Light Company	Alleviating sticking of normally closed valves in nuclear reactor plants
WO1999012866A1 (en) *	1997-09-05	1999-03-18	Frenton Limited	Method of manufacturing a diamond-silicon carbide-silicon composite and a composite produced by this method
MY184862A (en) *	2015-03-27	2021-04-28	Vat Holding Ag	Valve, in particular vacuum valve
DE102016200863B4 (de)	2016-01-21	2021-12-16	Gestra Ag	Kondensatableiter und Verfahren zum Ableiten von Kondensat

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3533444A (en) *	1968-05-01	1970-10-13	Price Pfister Brass Mfg	Low noise level valve structure
US3736959A (en) *	1971-12-09	1973-06-05	Standard Inc	Single lever faucet
US3837356A (en) *	1973-04-20	1974-09-24	Allis Chalmers	High temperature valve
FR2445305A1 (fr) *	1978-12-28	1980-07-25	Composants Electro Lcc Cice Ci	Procede de fabrication d'elements de robinetterie en ceramique et elements fabriques selon un tel procede
IT1207922B (it) *	1979-07-16	1989-06-01	Gevipi Ag	Coppia di piastrine in materiale duro per rubinetto miscelatore a monocomando
DE3025596A1 (de) *	1980-07-05	1982-02-25	Feldmühle AG, 4000 Düsseldorf	Ventilscheibe aus oxidkeramischem werkstoff
US4337920A (en) *	1980-10-16	1982-07-06	Cameron Iron Works, Inc.	Valve
DE3116801C2 (de) *	1981-04-28	1985-01-24	Rosenthal Technik Ag, 8672 Selb	Ventilscheibe
DE3116786C2 (de) *	1981-04-28	1984-11-22	Rosenthal Technik Ag, 8672 Selb	Homogener Siliciumcarbid-Formkörper und Verfahren zu seiner Herstellung
IT1212662B (it) *	1982-06-11	1989-11-30	Gevipi Ag	Coppia di piastrine in materiale duro aventi basso coefficiente di attrito per rubinetti
DE4108732A1 (de) *	1991-03-18	1992-09-24	Feldmuehle Ag Stora	Ventil

1992
- 1992-04-17 DE DE19924212874 patent/DE4212874A1/de not_active Withdrawn
1993
- 1993-04-08 EP EP19930105825 patent/EP0566029B1/de not_active Expired - Lifetime
- 1993-04-08 DE DE59305194T patent/DE59305194D1/de not_active Expired - Fee Related
- 1993-04-08 DK DK93105825T patent/DK0566029T3/da active
- 1993-04-08 ES ES93105825T patent/ES2099308T3/es not_active Expired - Lifetime
- 1993-04-15 FI FI931716A patent/FI931716A7/fi not_active Application Discontinuation
- 1993-04-15 JP JP8844193A patent/JPH0657354A/ja active Pending
- 1993-04-16 US US08/046,814 patent/US5275377A/en not_active Expired - Fee Related
- 1993-04-16 RU RU93004836A patent/RU2106560C1/ru active
- 1993-04-16 CZ CZ93664A patent/CZ285171B6/cs not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE59305194D1 (de)	1997-03-06
DK0566029T3 (da)	1997-07-07
CZ66493A3 (en)	1993-11-17
DE4212874A1 (de)	1993-10-21
US5275377A (en)	1994-01-04
EP0566029A1 (de)	1993-10-20
FI931716A0 (fi)	1993-04-15
CZ285171B6 (cs)	1999-06-16
ES2099308T3 (es)	1997-05-16
FI931716A7 (fi)	1993-10-18
JPH0657354A (ja)	1994-03-01
RU2106560C1 (ru)	1998-03-10
EP0566029B1 (de)	1997-01-22

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Legal Events

Date	Code	Title	Description
1998-06-18	FD	Application lapsed