IT1232229B - Valvola comandata termicamente - Google Patents
Valvola comandata termicamenteInfo
- Publication number
- IT1232229B IT1232229B IT8948372A IT4837289A IT1232229B IT 1232229 B IT1232229 B IT 1232229B IT 8948372 A IT8948372 A IT 8948372A IT 4837289 A IT4837289 A IT 4837289A IT 1232229 B IT1232229 B IT 1232229B
- Authority
- IT
- Italy
- Prior art keywords
- thermally
- commanded valve
- commanded
- valve
- thermally commanded
- Prior art date
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/56—Mechanical actuating means without stable intermediate position, e.g. with snap action
- F16K31/566—Mechanical actuating means without stable intermediate position, e.g. with snap action using a bistable spring device arranged symmetrically around the actuating stem
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
-
- 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
- F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
- F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
- F16T1/02—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled thermally
- F16T1/10—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled thermally by thermally-expansible liquids
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Temperature-Responsive Valves (AREA)
- Safety Valves (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19883831474 DE3831474A1 (de) | 1988-09-16 | 1988-09-16 | Thermisch gesteuertes ventil |
DE3925032 | 1989-07-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8948372A0 IT8948372A0 (it) | 1989-09-15 |
IT1232229B true IT1232229B (it) | 1992-01-28 |
Family
ID=25872244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8948372A IT1232229B (it) | 1988-09-16 | 1989-09-15 | Valvola comandata termicamente |
Country Status (10)
Country | Link |
---|---|
US (1) | US4955536A (it) |
JP (1) | JPH02120585A (it) |
BE (1) | BE1002366A3 (it) |
BR (1) | BR8904655A (it) |
CA (1) | CA1323343C (it) |
FR (1) | FR2636709B1 (it) |
GB (1) | GB2223830B (it) |
IT (1) | IT1232229B (it) |
NL (1) | NL8902198A (it) |
TR (1) | TR23982A (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2761675B2 (ja) * | 1991-02-15 | 1998-06-04 | 株式会社テイエルブイ | 熱応動式スチ―ムトラップ |
JP2709536B2 (ja) * | 1991-03-15 | 1998-02-04 | 株式会社テイエルブイ | 熱応動式スチ―ムトラップ |
JP2835679B2 (ja) * | 1993-04-15 | 1998-12-14 | 株式会社テイエルブイ | 熱応動式スチ―ムトラップ |
JP2835681B2 (ja) * | 1993-05-14 | 1998-12-14 | 株式会社テイエルブイ | 熱応動式スチ―ムトラップ |
GB9412093D0 (en) * | 1994-06-16 | 1994-08-03 | Whipp & Bourne Ltd | Pressure relif device |
NZ524996A (en) | 2003-03-27 | 2005-09-30 | Itw New Zealand Ltd | Valve assembly |
ATE516769T1 (de) * | 2006-02-28 | 2011-08-15 | Straumann Holding Ag | Einteiliges implantat mit hydroxylierter kontaktoberfläche für weiches gewebe |
ATE519447T1 (de) | 2006-02-28 | 2011-08-15 | Straumann Holding Ag | Aufbau mit hydroxylierter oberfläche |
EP2160998B1 (en) | 2006-02-28 | 2012-04-04 | Straumann Holding AG | Two-part implant with a hydroxylated soft tissue contact surface |
JP2009019732A (ja) * | 2007-07-13 | 2009-01-29 | Tlv Co Ltd | 熱応動式スチームトラップ |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR337719A (fr) * | 1903-12-14 | 1904-04-22 | Robert Parsons | Purgeur perfectionné |
FR387529A (fr) * | 1908-02-25 | 1908-07-16 | Haustraete Et Cie Soc | Purgeur automatique d'eau condensée à dilatation |
US1363447A (en) * | 1918-12-04 | 1920-12-28 | Peter J Vollman | Thermostatic valve |
GB711051A (en) * | 1951-04-12 | 1954-06-23 | Still & Sons Ltd W M | Improvements in steam traps |
US2739454A (en) * | 1952-04-10 | 1956-03-27 | Detroit Controls Corp | Refrigeration system and control valve therefor |
US3236262A (en) * | 1962-12-31 | 1966-02-22 | Honeywell Inc | Step opening dual valve |
DE1229928B (de) * | 1964-12-23 | 1966-12-08 | Junkers & Co | Thermostatisch gesteuertes Gasventil |
US3474962A (en) * | 1968-03-05 | 1969-10-28 | Emerson Electric Co | Snap-acting thermostatic gas valve |
DE2432964C2 (de) * | 1974-07-09 | 1980-04-10 | Kerag Kesselschmiede, Apparate- Und Maschinenbau, Richterswil (Schweiz) | Kondensatableiter |
DE2630038C2 (de) * | 1976-07-03 | 1978-09-14 | Gestra-Ksb-Vertriebsgesellschaft Mbh & Co Kg, 2800 Bremen | Thermisch gesteuerter Kondensatableiter |
DE3002294C2 (de) * | 1980-01-23 | 1982-07-29 | Gestra-Ksb-Vertriebsgesellschaft Mbh & Co Kg | Bimettalgesteuerter Kondensatableiter |
-
1989
- 1989-08-22 FR FR898911111A patent/FR2636709B1/fr not_active Expired - Lifetime
- 1989-08-31 NL NL8902198A patent/NL8902198A/nl not_active Application Discontinuation
- 1989-09-07 US US07/404,278 patent/US4955536A/en not_active Expired - Fee Related
- 1989-09-14 GB GB8920839A patent/GB2223830B/en not_active Expired - Lifetime
- 1989-09-14 JP JP1237357A patent/JPH02120585A/ja active Pending
- 1989-09-14 TR TR89/0936A patent/TR23982A/xx unknown
- 1989-09-15 IT IT8948372A patent/IT1232229B/it active
- 1989-09-15 CA CA000611583A patent/CA1323343C/en not_active Expired - Fee Related
- 1989-09-15 BE BE8900984A patent/BE1002366A3/fr not_active IP Right Cessation
- 1989-09-15 BR BR898904655A patent/BR8904655A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2223830A (en) | 1990-04-18 |
BR8904655A (pt) | 1990-04-24 |
CA1323343C (en) | 1993-10-19 |
JPH02120585A (ja) | 1990-05-08 |
US4955536A (en) | 1990-09-11 |
NL8902198A (nl) | 1990-04-17 |
FR2636709A1 (fr) | 1990-03-23 |
GB8920839D0 (en) | 1989-11-01 |
IT8948372A0 (it) | 1989-09-15 |
GB2223830B (en) | 1992-07-08 |
FR2636709B1 (fr) | 1991-07-26 |
BE1002366A3 (fr) | 1991-01-15 |
TR23982A (tr) | 1991-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950714 |