NL7315698A - - Google Patents
Info
- Publication number
- NL7315698A NL7315698A NL7315698A NL7315698A NL7315698A NL 7315698 A NL7315698 A NL 7315698A NL 7315698 A NL7315698 A NL 7315698A NL 7315698 A NL7315698 A NL 7315698A NL 7315698 A NL7315698 A NL 7315698A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/06—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bellows; using diaphragms
- F23N5/065—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bellows; using diaphragms using electrical or electromechanical means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/22—Systems for controlling combustion with a time programme acting through mechanical means, e.g. using cams
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/14—Fuel valves electromagnetically operated
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/18—Groups of two or more valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/20—Membrane valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/24—Valve details
-
- 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
- Y10T137/86928—Sequentially progressive opening or closing of plural valves
- Y10T137/86936—Pressure equalizing or auxiliary shunt flow
- Y10T137/86944—One valve seats against other valve [e.g., concentric valves]
- Y10T137/86976—First valve moves second valve
-
- 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
- Y10T137/86928—Sequentially progressive opening or closing of plural valves
- Y10T137/86936—Pressure equalizing or auxiliary shunt flow
- Y10T137/86944—One valve seats against other valve [e.g., concentric valves]
- Y10T137/86984—Actuator moves both valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
- Control Of Combustion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5323972A GB1450053A (en) | 1972-11-17 | 1972-11-17 | Control systems for gaseous fuel fired appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7315698A true NL7315698A (en:Method) | 1974-05-21 |
Family
ID=10467104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7315698A NL7315698A (en:Method) | 1972-11-17 | 1973-11-15 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3938935A (en:Method) |
| JP (1) | JPS504630A (en:Method) |
| DE (1) | DE2356770A1 (en:Method) |
| ES (1) | ES420646A1 (en:Method) |
| FR (1) | FR2207587A5 (en:Method) |
| GB (1) | GB1450053A (en:Method) |
| IT (1) | IT996468B (en:Method) |
| NL (1) | NL7315698A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5747234B2 (en:Method) * | 1972-08-10 | 1982-10-07 | ||
| US4242078A (en) * | 1978-02-17 | 1980-12-30 | Nelson Hollis E | Centralized automatic pilot/pilotless ignition control system |
| JPS61138026A (ja) * | 1984-12-11 | 1986-06-25 | Rinnai Corp | 押圧操作装置 |
| US5347982A (en) * | 1992-12-21 | 1994-09-20 | Canadian Heating Products Inc. | Flame monitor safeguard system |
| CN114151977A (zh) * | 2021-11-29 | 2022-03-08 | 广东万和新电气股份有限公司 | 燃气热水器控制方法及燃气热水器 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US393020A (en) * | 1888-11-20 | mclaren | ||
| US1696143A (en) * | 1922-09-18 | 1928-12-18 | J H Malone | Automatic pressure-regulator valve |
| US2191078A (en) * | 1937-03-31 | 1940-02-20 | Linde Air Prod Co | Blowpipe |
| US2355043A (en) * | 1942-04-13 | 1944-08-08 | Sarco Company Inc | Thermostatically controlled valve |
| US3190314A (en) * | 1962-04-30 | 1965-06-22 | White Rodgers Company | Thermostatic gas valve |
| US3275035A (en) * | 1962-11-20 | 1966-09-27 | Robertshaw Controls Co | Plural sequentially operated snap action valves |
| DE1230634B (de) * | 1963-02-28 | 1966-12-15 | Siemens Ag | Ventil fuer Vakuumanlagen, insbesondere von Korpuskularstrahlgeraeten |
| US3508567A (en) * | 1966-04-06 | 1970-04-28 | Air Reduction | Gas proportioner |
-
1972
- 1972-11-17 GB GB5323972A patent/GB1450053A/en not_active Expired
-
1973
- 1973-11-14 DE DE2356770A patent/DE2356770A1/de active Pending
- 1973-11-15 NL NL7315698A patent/NL7315698A/xx unknown
- 1973-11-16 FR FR7340866A patent/FR2207587A5/fr not_active Expired
- 1973-11-16 IT IT53743/73A patent/IT996468B/it active
- 1973-11-16 JP JP48129075A patent/JPS504630A/ja active Pending
- 1973-11-17 ES ES420646A patent/ES420646A1/es not_active Expired
- 1973-11-19 US US05/417,284 patent/US3938935A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2356770A1 (de) | 1974-06-06 |
| GB1450053A (en) | 1976-09-22 |
| US3938935A (en) | 1976-02-17 |
| JPS504630A (en:Method) | 1975-01-18 |
| FR2207587A5 (en:Method) | 1974-06-14 |
| ES420646A1 (es) | 1976-04-01 |
| IT996468B (it) | 1975-12-10 |