FR2989450B1 - Dispositif de regulation d’un chalumeau bi-gaz - Google Patents
Dispositif de regulation d’un chalumeau bi-gazInfo
- Publication number
- FR2989450B1 FR2989450B1 FR1253344A FR1253344A FR2989450B1 FR 2989450 B1 FR2989450 B1 FR 2989450B1 FR 1253344 A FR1253344 A FR 1253344A FR 1253344 A FR1253344 A FR 1253344A FR 2989450 B1 FR2989450 B1 FR 2989450B1
- Authority
- FR
- France
- Prior art keywords
- chalume
- regulating
- gas
- gas chalume
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/465—Details, e.g. noise reduction means for torches
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
- F16K1/04—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle with a cut-off member rigid with the spindle, e.g. main 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/52—Means for additional adjustment of the rate of flow
- F16K1/526—Means for additional adjustment of the rate of flow for limiting the maximum flow rate, using a second valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/38—Torches, e.g. for brazing or heating
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Lift Valve (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1253344A FR2989450B1 (fr) | 2012-04-12 | 2012-04-12 | Dispositif de regulation d’un chalumeau bi-gaz |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1253344A FR2989450B1 (fr) | 2012-04-12 | 2012-04-12 | Dispositif de regulation d’un chalumeau bi-gaz |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2989450A1 FR2989450A1 (fr) | 2013-10-18 |
FR2989450B1 true FR2989450B1 (fr) | 2014-04-11 |
Family
ID=46229790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1253344A Expired - Fee Related FR2989450B1 (fr) | 2012-04-12 | 2012-04-12 | Dispositif de regulation d’un chalumeau bi-gaz |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2989450B1 (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1953358A (en) * | 1930-06-09 | 1934-04-03 | Milwaukee Gas Specialty Co | Valve |
DE1914797A1 (de) * | 1969-03-22 | 1970-11-12 | Junkers & Co | Gasarmatur fuer einen gasbeheizten Durchlauf-Wassererhitzer |
FR2238099A1 (en) * | 1973-07-17 | 1975-02-14 | Courrege Claude | Valve with instantaneous flow change capability - uses piston to open valve from minimum flow condition to fully open |
JPS54169913U (fr) * | 1978-05-20 | 1979-11-30 |
-
2012
- 2012-04-12 FR FR1253344A patent/FR2989450B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2989450A1 (fr) | 2013-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
PLFP | Fee payment |
Year of fee payment: 8 |
|
ST | Notification of lapse |
Effective date: 20201214 |