ES276800A2 - Improvements in the construction of ignition insurance of totally automatic gas electrically controlled (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in the construction of ignition insurance of totally automatic gas electrically controlled (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES276800A2 ES276800A2 ES276800A ES276800A ES276800A2 ES 276800 A2 ES276800 A2 ES 276800A2 ES 276800 A ES276800 A ES 276800A ES 276800 A ES276800 A ES 276800A ES 276800 A2 ES276800 A2 ES 276800A2
- Authority
- ES
- Spain
- Prior art keywords
- ignition
- lighter
- relay
- thermo
- valve
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/01—Locking-valves or other detent i.e. load-holding devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Regulating Braking Force (AREA)
- Control Of Combustion (AREA)
Abstract
Improvements introduced in the object of the patent of invention Nº 266.587 granted by "Improvements in the construction of insurance of ignition of lack of gas fully automatic controlled electrically", in which a flame of ignition or of lighter, dominated by a valve of cigarette lighter Electromagnetically driven, causes a variation of current, respectively voltage, by one or more thermo elements, maneuvering the thermo-tension produced automatically and directly, that is without the use of any amplifier or any other intermediate member, a relay (thermometer) that immediately an auxiliary circuit of current, when the ignition flame does not ignite or of cigarette lighter, causes a process of ignition and keeps the valve of the main lighter closed, while on burning the aforementioned flame disconnects the ignition process and opens and keeps the valve open of the main burner, and it is connected coordinated to the thermo-relay a co-relay control that, when there is a lack of current in the auxiliary current circuit, not only closes immediately the valve of the main burner, located in the gas supply line, but also - after eliminating the cause of the interruption of the current in the auxiliary current circuit- keeps it closed until the thermocurrent, which returns by the ignition process, which is started again, reconnects the thermo-relay dominated by it and therefore the valve of the main burner is opened again, characterized by the fact that a lighter, as well as a thermocouple or a thermo-battery, is coordinated to each subsequent lighter, and that each ignition flame or lighter flame, by means of its thermoelement, causes a variation of current, respectively voltage, in which the thermo-tension produced, also that of the known thermoelement, automatically and directly triggers a relay l so that the contact of each relay is interconnected in the current circuit of a ignition ignition valve coordinated to the subsequent ignition burner, but the thermocurrent of the last ignition burner maneuvers directly to the thermo-relay, in which the valve of the lighter lighter , which dominates the ignition burner, is maneuvered by the control relay. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT332761 | 1961-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES276800A2 true ES276800A2 (en) | 1962-07-01 |
Family
ID=3548846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES276800A Expired ES276800A2 (en) | 1961-04-27 | 1962-04-26 | Improvements in the construction of ignition insurance of totally automatic gas electrically controlled (Machine-translation by Google Translate, not legally binding) |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES276800A2 (en) |
GB (1) | GB957851A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3349671A (en) * | 1965-10-21 | 1967-10-31 | Benton Harbor Engineering Work | Holding valve with thermal relief |
US3792710A (en) * | 1972-05-22 | 1974-02-19 | Safe Way Hydraulics | Pump and valve means |
US3795178A (en) * | 1972-09-11 | 1974-03-05 | R Roche | Hydraulic actuator holding system |
DE2355746C2 (en) * | 1973-11-08 | 1982-11-18 | Safe Way Hydraulics, Inc., Minneapolis, Minn. | Valve device for a gear pump |
US4953639A (en) * | 1989-09-08 | 1990-09-04 | Ingersoll-Rand Company | Closed loop hydraulic drill feed system |
AT396613B (en) * | 1992-05-15 | 1993-10-25 | Hoerbiger Fluidtechnik Gmbh | HYDRAULIC OPERATING ARRANGEMENT FOR A VEHICLE TAIL |
CN105757051A (en) * | 2016-04-22 | 2016-07-13 | 青神格林维尔流体动力控制技术有限公司 | Plug-in type hydraulic lock |
CN110285103A (en) * | 2019-08-12 | 2019-09-27 | 上海融德机电工程设备有限公司 | A kind of safe hydraulic control lock of combined bidirectional |
-
1962
- 1962-04-26 ES ES276800A patent/ES276800A2/en not_active Expired
- 1962-04-30 GB GB16419/62A patent/GB957851A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB957851A (en) | 1964-05-13 |
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