US1075020A - Stationary fire-extinguisher system. - Google Patents
Stationary fire-extinguisher system. Download PDFInfo
- Publication number
- US1075020A US1075020A US56705010A US1910567050A US1075020A US 1075020 A US1075020 A US 1075020A US 56705010 A US56705010 A US 56705010A US 1910567050 A US1910567050 A US 1910567050A US 1075020 A US1075020 A US 1075020A
- Authority
- US
- United States
- Prior art keywords
- chamber
- tank
- liquid
- pipe
- distributing pipe
- 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 - Lifetime
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/023—Permanently-installed equipment with containers for delivering the extinguishing substance the extinguishing material being expelled by compressed gas, taken from storage tanks, or by generating a pressure gas
Definitions
- Patented Uct. 7, 119113 Patented Uct. 7, 119113.
- the present invention is an improvement in stationary iire extinguisher systems and it involves certain novel features of my construction,arrangement and operation, conof reference designate which I am the originator and which, forming the bases of co-pending applications, Serial ⁇ Numbers .540,661 and 530,470, need only be described in a general way.
- the system includes a sta- 'tiffv chemical mixing tank, as 1, containing an acid bottle, as 2, and a distributing pipe, as 3, which leads from the tank and as 4, which projects there-- into.
- the tank is partially filled with an alkaline solution and the bottle 2 is mounted for inverting movement, being piyoted off center upon a'bracket 5.
- the extension 4 and the pipe 3 are constructed to afford an enlarged chamber, as 8, which is preferably located above the solution level and which ineloses a ball, as 9.
- the lat-ter is, in' e'ect, a valve, and normally closes ,the mouth of the extension 4 which communicates with the chamber 8.
- the ball 9.l is weighted to some exten-t for a purpose which will presently appear and is prevented from closing against the end ⁇ of posed guide Jinsufficient to ,the ball through the intermediary of the' the pipe 3, in communication with the ch amber 8, by a perforated web, asl 10, which bridges said chamber.
- a float chamber as 11, is provided at one side of the chamber 8.
- the upperend of the chamber 11 is open and in communication with the tank.
- the lower end of the chamber 11 is provided with anI opening, as 12, having its wall formed as a valve seat and in communication with a passage, as 13,
- a connection which extends downwardly from the chamber 8 to the chamber 11. W'ithin the chamber 11 is a float, as 14 having at its'lower end a valve boss-15, which, in the operation of the sys-l tem, closes against the wall. of the opening 12.
- the float 14 surrounds an axially dis.
- An advantageous means for eilectuating this result consists' of a lever 17, which is pivotedbetween its ends onI a bracket 18 and which has one end pivotally associated with the loat and its other end in latching engagement with a lug, as 19, which is provided at one side of the acid bottle.
- a stationary dry-pipe iire extinguisher system comprising a tank, a distributing pipe communicating therewith, the tankcontaining a bodyv of liquid which is shiftable by a pneumatic impulse, a mechanical element which is movable to provide for the supplying of a fire extinguisher agent to the distributing pipe, a float supported by the body of liquid and operatively movable consequent to the 'shifting of the latter and a latch normally engaging the mechanical element and operatively connected to theA iloat whereby the descent of the, latter causes the disen agement of the latch.
- a stationary dry-pipe chemical mixing fire extinguisher system comprising a tank, a distributing pipe communicating therewith, the tank containing an alkaline solution, a. chamber in the tank which contains a body of liquid shiftable by a pneumatic impulse and is in communication at its llower end with said distributing pipe, an acid bottle,'and mechanism operable consequent to the shifting of the body of liquid in the chamber to produce the discharging operation ofthe acid bottle.
- a stationary dry-pipe chemical mixing fire extinguisher system comprising a tank, a distributing pipe communicating therewith, the tank containing an alkaline solution, a chamber in the tank which communi ⁇ cates with the distributing pipe and also with the tank, the chamber containing a pulse, an acid bottle, and'mechanism oper-l ti body of, liquid shiftable by a. pneumaticimable consequentto the" shitiiigoijthe body with, the tank containing Isolution,
- a stationary dry-pipe chemical mixing fire extinguisher system comprising va tank,v
- a distributin pipe communicating therewith,the tan containing an alkaline solution, a chamber in the tank which communicates with lthe distributing pipe and also to produce the disl with the tank, the chamber containing av body of liquid shiftable by a pneumatic 1mpulse, an invert-ible acid bottle, a tloat supported by the body of liquid in the chamber and movable consequent to the shitting of said body of liquid and a latch lever opera- -tivelyconnected to the float andnormally engaging the acid bottle to prevent the in,- vert-ing movement of the latter;
- a stationary dry-pipe chemical mixing tire extinguisher system comprising a tank, a distributing pipe communicating therewith and havin an extension in the tank, a valve chamber interposed between the ldistributing pipe and the extension, a weighted valve inthe chamber and which normally.
- a stationary dry-pipe chemical mixing fire extinguisher system comprising a tank, a distributing pipe communicating therewith and having an extension in the tank, a valve chamber interposed between the distributing pipe and the extension, a weighted valve in the 'chamber and which normally closes the end ofthe extension, a second,
- valve chamber adjacent the valve chamber, a .connection between the chambers, the latter containing a body ofliquid shiftable by ,a pneumatic impulse, the 'tank containing an alka- .line solution, the second chamber having an valve boss to close the openingthe floating supported by the ⁇ body of liq movable .consequent to the shift-ing of said body, an invertibleacid bottle, lever operatively connectedjto the oat 'and normally engaging the invertingmovement of the latter.
- Ai 'stationaryl dry-pipe chemicalmixing1-4 fire extinguisher system comprising al tank, a distributing pipe communicating thereai Cha-mf ber in .the tank and in communication Atherewith, a connection between-the chamber-and the'distributing pipe, fthe chamber having mi ,cpeningrcmmnncatigewith the' connectioxfi-andcantainng a b y-,of liquid-:shifta' ioatsupimaozo I ported by the body of liquid and having a valve boss to close the opening in the lowermoet position of the oat, an invertible acid bottle and a latch lever operatively connect ed to the float and normally engaging the acid bottle to prevent the overturning thereof.
- a stationary dry-pipe chemical mixing fire extinguisher system comprising a tank, a distributing pipe communicating. therewith and having an extension in the tank, a weighted normally closed valve interposed in the extension, a chamber communicating with the distributing pipe above the valve, the chamber containing a body of liquid shiftable by a pneumatic impulse, an acid bottle and mechanism operable consequent to the shifting of the body of liquid to produce the discharging operation of the acid bottle, the tank containing an alkaline solution, into which the acid bottle discharges.
- @oplos ai' this n stent may be obtalne for ve cents each, by addressing the Commissioni/aref Patents,
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Accessories For Mixers (AREA)
Description
la' w Mja Patented Oct. 2, B913.
has an extension,
T sTaTas raTaiTT ernten' ROBERT LEECOONEY., 0F ATLANTA, GEORGIA.
STATIONARY FIRE-EXTINGUISHER SYSTEM.
Specification of Letters llatent.`
Patented Uct. 7, 119113.
Application filed June 15, 1910. Serial No. 567,050.
T0 all whom I? may concern Be it known that I, ROBERTL. COONEY, a citizen of the United States, residing at Atlanta, in the county of Fulton and State of Georgia, have invented new and useful Improvements in Stationary Fire-Extinguisher Systems, of which the following is a specification.
The present invention .is an improvement in stationary iire extinguisher systems and it involves certain novel features of my construction,arrangement and operation, conof reference designate which I am the originator and which, forming the bases of co-pending applications, Serial `Numbers .540,661 and 530,470, need only be described in a general way. In the eX- ample illustrated, the system includes a sta- 'tionarv chemical mixing tank, as 1, containing an acid bottle, as 2, and a distributing pipe, as 3, which leads from the tank and as 4, which projects there-- into. The tank is partially filled with an alkaline solution and the bottle 2 is mounted for inverting movement, being piyoted off center upon a'bracket 5.
With the mode of operation described in the applications aforesaid it is essential to provide for the maintenance of the pressures at equal degrees and for this purpose the pressures are normally in communication through a by-pass pipe, ras 6, which may .have a capillary bore or which may be, as shown, provided with a diaphragm 7,
having an aperture of pin-hole diameter.
The extension 4 and the pipe 3 are constructed to afford an enlarged chamber, as 8, which is preferably located above the solution level and which ineloses a ball, as 9. The lat-ter is, in' e'ect, a valve, and normally closes ,the mouth of the extension 4 which communicates with the chamber 8.
-.The ball 9.l is weighted to some exten-t for a purpose which will presently appear and is prevented from closing against the end `of posed guide Jinsufficient to ,the ball through the intermediary of the' the pipe 3, in communication with the ch amber 8, by a perforated web, asl 10, which bridges said chamber.
At one side of the chamber 8, a float chamber, as 11, is provided. The upperend of the chamber 11 is open and in communication with the tank. The lower end of the chamber 11 is provided with anI opening, as 12, having its wall formed as a valve seat and in communication with a passage, as 13,
afforded by a connection which extends downwardly from the chamber 8 to the chamber 11. W'ithin the chamber 11 is a float, as 14 having at its'lower end a valve boss-15, which, in the operation of the sys-l tem, closes against the wall. of the opening 12. The float 14 surrounds an axially dis.-
stem, 4as 14a and is held in a normal position by a body of liquid,- as16, which partially fills the chambers 8 and 11 and which is shiftable consequent to the .pneumatic impulse aforesaid but which is naturally at rest in its normal position. This body of lliquid is the equivalent of a mechanical element end is to be -so considered. The movement of the fioat 14 is consequentto the shifting of the body of liquid -16 and the operation of the system is direct-ly consequentY to the movement of the float. An advantageous means for eilectuating this result consists' of a lever 17, which is pivotedbetween its ends onI a bracket 18 and which has one end pivotally associated with the loat and its other end in latching engagement with a lug, as 19, which is provided at one side of the acid bottle.
From the foregoing description it will be readily apparent that when the body of liquid 16- is shifted so that its level in the chamber 8 is lowered, the float 14 will descend and in such movement will rock the lever 17 and release the acid bottle 2. The latter thereupon `inverts and discharges its contents intothe body of solution... The developed high pressure forces the solution from the tank and of course produces the displacement of the ball 9 and also acts on t-he doat to cause the valve boss 15 to seal the opening 12,v in order that there may be no appreciable escape of pressure therethrough in advance of the out-going column of liquid. The organization is of such nature that the operation may' be produced with an impulse of exceedingly light character and produce the displacement of instantly,
pulse but,
intervening body of solution. The -organi- 1zation is furthermore of such nature that it Having Jfully described my invention, I
claim? 1. A stationary dry-pipe iire extinguisher system comprising a tank, a distributing pipe communicating therewith, the tankcontaining a bodyv of liquid which is shiftable by a pneumatic impulse, a mechanical element which is movable to provide for the supplying of a fire extinguisher agent to the distributing pipe, a float supported by the body of liquid and operatively movable consequent to the 'shifting of the latter and a latch normally engaging the mechanical element and operatively connected to theA iloat whereby the descent of the, latter causes the disen agement of the latch.
2.' stationary dry-pipe fire extinguisher system comprising a tank, a distributing pipe communicating therewith, the tank containing a body of liquid which extends into the distributing pipe and is shiftable by a pneumatic impulse, a mechanical element which is movable to provide for the supplying of a fire extinguisher agent to the distributing pipe, a tioat supported by the body of liquid and operatively movable consequent to the shifting of the lat-ter and a latch normally engaging the mechanical element and operatively connected to the float whereby the descent of the latter causes the disengagement of the latch. f
3. A stationary dry-pipe chemical mixing fire extinguisher system comprising a tank, a distributing pipe communicating therewith, the tank containing an alkaline solution, a. chamber in the tank which contains a body of liquid shiftable by a pneumatic impulse and is in communication at its llower end with said distributing pipe, an acid bottle,'and mechanism operable consequent to the shifting of the body of liquid in the chamber to produce the discharging operation ofthe acid bottle.
4. A stationary dry-pipe chemical mixing fire extinguisher system comprising a tank, a distributing pipe communicating therewith, the tank containing an alkaline solution, a chamber in the tank which communi` cates with the distributing pipe and also with the tank, the chamber containing a pulse, an acid bottle, and'mechanism oper-l ti body of, liquid shiftable by a. pneumaticimable consequentto the" shitiiigoijthe body with, the tank containing Isolution,
tattile1 *by* it: impulse,-
of liquid in the chamber, charging o-peration of the acidbottle.v
5. A stationary dry-pipe chemical mixing fire extinguisher system comprising va tank,v
a distributin pipe communicating therewith,the tan containing an alkaline solution, a chamber in the tank which communicates with lthe distributing pipe and also to produce the disl with the tank, the chamber containing av body of liquid shiftable by a pneumatic 1mpulse, an invert-ible acid bottle, a tloat supported by the body of liquid in the chamber and movable consequent to the shitting of said body of liquid and a latch lever opera- -tivelyconnected to the float andnormally engaging the acid bottle to prevent the in,- vert-ing movement of the latter;
6. A stationary dry-pipe chemical mixing tire extinguisher system comprising a tank, a distributing pipe communicating therewith and havin an extension in the tank,a valve chamber interposed between the ldistributing pipe and the extension, a weighted valve inthe chamber and which normally.
closes the end of the extension, a second chamber adjacent the valve chamber, av connection between the chambers, the latter containing a body ot liquid shit'table by apneumatic impulse, the tank containing an'alkaline solution, an acid bottlefand lmechanism operable.v consequent to the shiftingof the body ofI liquid in the chambers to produce the 4discharging operation of the acid bottle.
7. A stationary dry-pipe chemical mixing fire extinguisher system comprising a tank, a distributing pipe communicating therewith and having an extension in the tank, a valve chamber interposed between the distributing pipe and the extension, a weighted valve in the 'chamber and which normally closes the end ofthe extension, a second,
chamber adjacent the valve chamber, a .connection between the chambers, the latter containing a body ofliquid shiftable by ,a pneumatic impulse, the 'tank containing an alka- .line solution, the second chamber having an valve boss to close the openingthe floating supported by the `body of liq movable .consequent to the shift-ing of said body, an invertibleacid bottle, lever operatively connectedjto the oat 'and normally engaging the invertingmovement of the latter.
uid and' the `acid :hottie to prevent opening communicating with the connection, 'a float in the second chamber and having;
and a latch l izo 8.. Ai 'stationaryl dry-pipe chemicalmixing1-4 fire extinguisher system comprising al tank, a distributing pipe communicating thereai Cha-mf ber in .the tank and in communication Atherewith, a connection between-the chamber-and the'distributing pipe, fthe chamber having mi ,cpeningrcmmnncatigewith the' connectioxfi-andcantainng a b y-,of liquid-:shifta' ioatsupimaozo I ported by the body of liquid and having a valve boss to close the opening in the lowermoet position of the oat, an invertible acid bottle and a latch lever operatively connect ed to the float and normally engaging the acid bottle to prevent the overturning thereof.
9. A stationary dry-pipe chemical mixing lire extinguisher system comprising a tank, a distributing pipe communicating. therewith and having an extension in the tank, a weighted normally closed valve interposed in the extension, a chamber communicating with the distributing pipe above the valve, the chamber containing a body of liquid shiftable by a pneumatic impulse, an acid bottle and mechanism operable consequent to the shifting of the body of liquid to produce the discharging operation of the acid bottle, the tank containing an alkaline solution, into which the acid bottle discharges.
In testimony whereof I have hereunto set inv hand in presence of two subscribing Witnesses.
ROBERT LEE COGNEY.
Witnesses:
S. W. GROW, M. H. SMITH.
@oplos ai' this n stent may be obtalne for ve cents each, by addressing the Commissioni/aref Patents,
. Washington, D. C. y
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56705010A US1075020A (en) | 1910-06-15 | 1910-06-15 | Stationary fire-extinguisher system. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56705010A US1075020A (en) | 1910-06-15 | 1910-06-15 | Stationary fire-extinguisher system. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1075020A true US1075020A (en) | 1913-10-07 |
Family
ID=3143251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US56705010A Expired - Lifetime US1075020A (en) | 1910-06-15 | 1910-06-15 | Stationary fire-extinguisher system. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1075020A (en) |
-
1910
- 1910-06-15 US US56705010A patent/US1075020A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1075020A (en) | Stationary fire-extinguisher system. | |
US1125407A (en) | Automatic alarm-valve. | |
US483632A (en) | Fire-extinguisher | |
US998068A (en) | Apparatus for feeding water to steam-boilers. | |
US1075091A (en) | Stationary fire-extinguisher system. | |
US1299548A (en) | Automatic fire-extinguishing apparatus. | |
US1075283A (en) | Pressure-controlled fire-extinguisher system. | |
US1405411A (en) | Automatic pumping sprinkler system | |
US1143169A (en) | Fire-extinguishing apparatus. | |
US283196A (en) | Fire-extinguisher | |
US1075017A (en) | Stationary fire-extinguisher system. | |
US459198A (en) | Joseph clapp | |
US1322135A (en) | pearsons | |
US688304A (en) | Apparatus for operating alarms or other devices. | |
US1931230A (en) | Fire extinguishing apparatus | |
US1267857A (en) | Flow-retarding apparatus. | |
US571578A (en) | -robinson | |
US99996A (en) | Robert berryman | |
US1264392A (en) | Automatic chemical fire-extinguishing apparatus. | |
US1282074A (en) | Automatic fire-extinguishing apparatus. | |
US581435A (en) | Device for preventing fraudulent reuse of bottles | |
US2071789A (en) | Exhauster for sprinkler systems | |
US575253A (en) | Automatic fire-extinguisher | |
US1397411A (en) | Stationary chemical-mixing fire-extinguisher system | |
US692738A (en) | Acetylene-gas generator. |