DE1551633A1 - Fire safety valve for oil firing - Google Patents
Fire safety valve for oil firingInfo
- Publication number
- DE1551633A1 DE1551633A1 DE19671551633 DE1551633A DE1551633A1 DE 1551633 A1 DE1551633 A1 DE 1551633A1 DE 19671551633 DE19671551633 DE 19671551633 DE 1551633 A DE1551633 A DE 1551633A DE 1551633 A1 DE1551633 A1 DE 1551633A1
- Authority
- DE
- Germany
- Prior art keywords
- valve
- jacket
- nut
- cable
- fusible link
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
- G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
- G05D23/125—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow
- G05D23/126—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow using a capillary tube
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
- F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
- F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
- F16K17/383—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the valve comprising fusible, softening or meltable elements, e.g. used as link, blocking element, seal, closure plug
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2239/00—Fuels
- F23N2239/06—Liquid fuels
-
- 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
- Y10T137/1624—Destructible or deformable element controlled
- Y10T137/1797—Heat destructible or fusible
- Y10T137/1819—Safety cut-off
- Y10T137/1834—With external closing means
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/11—Tripping mechanism
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Safety Valves (AREA)
- Control Of Combustion (AREA)
Description
Das erfindungsgemässe Feuerslcheriingsventil ist dadurch gekennzeichnet, dass der Hantel des Bo,#trlenzugs mit einer Buchse und das Innenkabel mit einer mit Gewinde veraeheiian Stange verbunden ist, die durch die Buchse führt und aus dieser herausragt, und dass das Schmelzglied von einer Muttsr gebildet wird, die aus einem leicht schmelzbaren Material verfertigt und zweclta Bitdang einer Schraubverbindung zum" Einstellen der Ventilstellung auf d:i.e Stange aufgeschraubt :ist.The fire escape valve according to the invention is characterized in that that the dumbbell of the Bo, # trlenzug has a socket and the inner cable with a connected with threaded veraeheiian rod that passes through the socket and out this protrudes, and that the melt link is formed by a mother who Made of an easily fusible material and the purpose of Bitdang is a screw connection to "adjust the valve position to d: the rod is screwed on: is.
Bei dieser Ausführung lässt sich die Spannung des Innen ka@bels durch passendes Anziehen der Mutter justieren und das Schitelzglied kann leicht ausgewechselt werden, indem es nach: dem Schmelzen von der mit Gewinde versehenen Stange entfernt 7aerden und eire neues darauf aufgeschraubt worden kann.With this version, the tension of the inner cable can be passed through Adjust the tightening of the nut appropriately and the link can easily be changed are removed by removing it from the threaded rod after: melting 7aerden and a new one can be screwed onto it.
Nachfolgend er.rd die Erfindung an Hand der Zeichnung, die schematisch
eine Aushrungeform des erfindsgemässeri Feuersicherungsventlle s zeigt, näher erläutert"
Die Ventilspindel 9 ist von einer Schraubenfeder 10 umgeben, die zwischen dem Ventilkörper 5 und dem Deckel $ eingespannt ist.The valve spindle 9 is surrounded by a helical spring 10 which is between the valve body 5 and the cover $ is clamped.
In eine koaxial mit der Spindel 9 vorgesehene Bohrung im Deckel 8 ist ein Bowdenzug eingesetzt, der als Ganzes gesehen mit 11 bezeichnet ist. Das Innenkabel 12 des Bowdenzugs ist mit der Spindel 9 verbunden und der äussere Mantel 13 ist von einer Buchse llk umgeben, die an eine Ansatzfläche 15 in der genannten Bohrung im D-3ckel ß anliegt.In a bore provided coaxially with the spindle 9 in the cover 8, a Bowden cable is inserted which, viewed as a whole, is designated by 11. The inner cable 12 of the Bowden cable is connected to the spindle 9 and the outer jacket 13 is surrounded by a socket 11k, which rests against an attachment surface 15 in the above-mentioned bore in the D-3ckel ß.
Am entgegengesetzten Ende ist der Mantel des Bowdenzugs mit einer rohrförmigen Buchse 16 verbunden. Das Innenkabel 12 erstreckt sich in die Buchse 16 hinein und ist hierin mit einer in der Buchse 16 verschiebbaren St=inge 17 verbunden.At the opposite end is the jacket of the Bowden cable with a tubular socket 16 connected. The inner cable 12 extends into the socket 16 and is connected to a rod 17 which can be displaced in the socket 16.
In der gezeigten Ausführungsform -ist die Stange 17 mit Gewinde versehen und trägt eine Mutter mit entsprechendem Gewinde, die als Ganzes gesehen mit iil bezeichnet ist. Diese Mutter 1$ besteht aus einem rohrförmigen Mantel 19 mit umgebogenen Stirnflanschen 20 und einem Kern 21 aus einem leicht schmelzbaren Material, z.B. einer der leicht schmelzbaren Metallegierungen, die gewöhnlich bei Schmelzgliedern zu Feuersicherungszwecken Anwendung finden Der Kern 21 hat ein Innengewinde., das dem Gewinde der Stange 17 entspricht.In the embodiment shown, the rod 17 is threaded and carries a nut with a corresponding thread, which seen as a whole with iil is designated. This nut 1 $ consists of a tubular jacket 19 with bent over End flanges 20 and a core 21 made of an easily fusible material, e.g. one of the easily fusible metal alloys commonly found in fusible links for fire protection purposes. The core 21 has an internal thread., the corresponds to the thread of the rod 17.
Die Ihichse 16 kann mit Hilfe eines Befestigungsorganes 22 in arig@.soisener
Höhc an üiner Wand befestigt werden. Daraufhin :rird dle Mutter 19 dl''I#
Aufschrauben auf die litange l7 zur Buches
Die Verbindung zwischen dem Innenkabel.des Bowdenzugs und dem äusseren Mantel durch ein Schmelzglied lässt sich ebenfalls auf viele verschiedene Weisen herstellen. Es braucht hierzu kein Gewinde Anwendung zu finden,-da die Verbindung zwischen dem schmelzbaren Material und der Stange durch andere Unregelmässigkeiten der Oberfläche der Stange geschehen kann, die ein Verschieben verhindern, wenn das Material fest ist, es aber zulassen, wenn_es schmilzt. Das Schmelzglied kann auch als lose Buchse auf die Stange aufgesteckt und mit Hilfe einer Mutter, die auf die Stange aufgeschraubt wird, gegen die Buchse gespannt wenden. - -- -Ausserdem kann das Schmelzglied als entsprechende Mutter mit grösserem Durchmesser auf ein Aussengewinde der Buchse aufgeschraubt sein und an einem Zapfen auf der Stange oder einer auf diese-au fgeschraubtg Mutter anliegen.The connection between the inner cable of the Bowden cable and the outer one Coat by a fusible link can also be done in many different ways produce. There is no need to use a thread for this, as the connection between the fusible material and the rod due to other irregularities the surface of the rod that prevent it from shifting if that Material is solid, but allow it when_it melts. The melt link can too plugged onto the rod as a loose socket and with the help of a nut attached to the If the rod is screwed on, turn it tensioned against the bushing. - - -Also can the fusible link as a corresponding nut with a larger diameter on an external thread be screwed on the socket and on a pin on the rod or one on this screwed-on nut is in contact.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1147166A GB1139462A (en) | 1966-03-16 | 1966-03-16 | Improvements in or relating to fire safety valves for oil burning installations |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1551633A1 true DE1551633A1 (en) | 1970-03-19 |
Family
ID=9986875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19671551633 Pending DE1551633A1 (en) | 1966-03-16 | 1967-03-15 | Fire safety valve for oil firing |
Country Status (5)
Country | Link |
---|---|
US (1) | US3464433A (en) |
CH (1) | CH460225A (en) |
DE (1) | DE1551633A1 (en) |
DK (1) | DK112667B (en) |
GB (1) | GB1139462A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3126134A1 (en) * | 1980-07-23 | 1982-03-04 | U.S. Industries, Inc., New York, N.Y. | FIRE-SAFE VALVE |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19607840C1 (en) * | 1996-03-01 | 1997-07-03 | Burger Armaturen Gmbh | Safety valve for gas pipeline for domestic use |
US5788212A (en) * | 1996-07-26 | 1998-08-04 | Gas Research Institute | Pressure relief device with shaped memory alloy thermally activated trigger |
US5730170A (en) * | 1996-09-30 | 1998-03-24 | Sanchez; Robert M. | Emergency gas or fuel shut-off device |
CA2679863A1 (en) | 2007-03-02 | 2008-09-12 | Ansul Incorporated | Fire suppression system and emergency annunciation system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US422583A (en) * | 1890-03-04 | Automatic valve for gas-service pipes | ||
US1129597A (en) * | 1913-09-15 | 1915-02-23 | Ralph Clifton Patton | Thermally-controlled valve. |
US1710488A (en) * | 1926-10-09 | 1929-04-23 | Oliphant Dudley | Air control for internal-combustion engines |
US2035497A (en) * | 1934-06-12 | 1936-03-31 | Lynn H Morse | Valve |
-
1966
- 1966-03-16 GB GB1147166A patent/GB1139462A/en not_active Expired
-
1967
- 1967-03-13 US US3464433D patent/US3464433A/en not_active Expired - Lifetime
- 1967-03-14 CH CH373267A patent/CH460225A/en unknown
- 1967-03-15 DK DK135067AA patent/DK112667B/en unknown
- 1967-03-15 DE DE19671551633 patent/DE1551633A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3126134A1 (en) * | 1980-07-23 | 1982-03-04 | U.S. Industries, Inc., New York, N.Y. | FIRE-SAFE VALVE |
Also Published As
Publication number | Publication date |
---|---|
US3464433A (en) | 1969-09-02 |
CH460225A (en) | 1968-07-31 |
GB1139462A (en) | 1969-01-08 |
DK112667B (en) | 1969-01-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2846112C2 (en) | Device for wedging loads carried under an aircraft | |
DE69506026T2 (en) | Torsion bar arrangement | |
DE68919852T2 (en) | SUPPORT TO TRANSPORT A BICYCLE. | |
DE8913643U1 (en) | Connector for construction systems made up of pipes and node elements | |
DE2113422A1 (en) | Torsion bar suspension for motor vehicles | |
EP0615922A1 (en) | Interlockable multiple cartridge | |
DE8706193U1 (en) | Hinge for glasses frames | |
DE2713411C3 (en) | Device for theft protection of a motorcycle helmet | |
DE1551633A1 (en) | Fire safety valve for oil firing | |
DE3315355A1 (en) | FLOW CONTROL FOR A VALVE CONNECTING ELEMENT | |
DE69704449T2 (en) | Kit to replace thermostatic valve devices | |
DE2203800C3 (en) | Clamping device for a wire rope, a rod or other load-bearing member | |
DE8807327U1 (en) | Bellows-shaped protective cover especially for steering gears of motor vehicles | |
DE9216735U1 (en) | Terminal housing | |
CH578106A5 (en) | Door hinge for domestic oven - L-shaped hinge rod each end plugs into tube both sides of oven frame | |
DE102019104904A1 (en) | Device for folding a bicycle handlebar | |
DE2841420A1 (en) | REMOTE CONTROL DEVICE | |
DE2950640C2 (en) | Fuel tank with fuel filler pipe, in particular for motor vehicles | |
DE2010774A1 (en) | Locks for doors or the like | |
DE2852370A1 (en) | DEVICE FOR REGULATING THE BRAKE PRESSURE OF A VEHICLE | |
DE3123368A1 (en) | Combined lens cover and lens hood system for a camera | |
CH349425A (en) | Glasses frame | |
DE267268C (en) | ||
DE9014402U1 (en) | Weight for weighing down fishing lines | |
DE202020101667U1 (en) | Bracket for assembly elements of a three-part hinge |