US726200A - Fire-extinguisher for card or picker machines. - Google Patents
Fire-extinguisher for card or picker machines. Download PDFInfo
- Publication number
- US726200A US726200A US14249503A US1903142495A US726200A US 726200 A US726200 A US 726200A US 14249503 A US14249503 A US 14249503A US 1903142495 A US1903142495 A US 1903142495A US 726200 A US726200 A US 726200A
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- US
- United States
- Prior art keywords
- fire
- feed
- card
- machines
- sprinkler
- 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
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
- A62C37/12—Releasing means, e.g. electrically released heat-sensitive with fusible links
Definitions
- My inventionA seeks to provide a new and improved arrangement of the feeds and the application of automatically-operating fireextinguishing means therewith whereby the said extinguishing means can be conveniently and economically adjusted directly at the danger-point and within the feeds in a manner so as not to interfere with the proper operation thereof and the passage of the stock therethrough and which, furthermore, is so designed as to act directly on the fire lwithout unnecessary delay and to automatically extinguish the fire with a minimum loss from' either fire or water.
- My invention in its more complete naturev comprehends a certain improved arrangement of sprinkler, includingfa peculiar construction of distributing-cap which' forms a' chamber, as well as forming a continuation of the cover of the feed; and in its still more subordinate features my invention embodies certain details of construction and 'peculiar combination of parts, all of which will hereinafter -be fully explained, and specifically pointed out in the appended claims,reference being had to the accompanying drawings, in which- Figure l -i's a verticalsection of a feeder mechanism for card and picker machines with my inventionvapplie'd'. Fig.
- Fig. 2 isavertical section 'of a portion of the feeder-cover with its heat-concentrated space and the sprinkler, the latter having its parts in their normal position.
- Fig. 3 is a similar view illustrating the fusible member of the sprinkler removed and the duid-discharge open.
- Fig. 4 is a detai section on the line 4 4 of Fig. 2.
- A designates a feeder for machines of any approvediconstruction
- B the feed therefor, whichfcomprises an endless apron b, which usually takes the stock from a feedhopper and conveys it into the picker, card, or other textile machine to which it may be connected.
- Feed-'s as now usually arranged have the apron b run within a chamber closed by a cover-plate c,- which renders the operation thereof uniform-#andwithout danger of accumulating extraneous substances.
- the cover fc is provided with a single opening c at a point over the apron aboutl.,midway the entrant and discharge ends ofthe'feeder.
- This opening is covered by an inverted metal hood l, which acts as a distributing-cap for properly deflecting the water-sprays back onto the apron and into the interior of the feedchamber, and at the same time it serves as a continuation of the cover, and thereby preven ts the ingress or egress of the air or other IOU substances at that point of the cover, and it more particularly provides, as it were, a supplemental space in a plane above the cover c in which the heat generated within the feedway is concentrated or collected whereby to act npon the sprinkler, which is contained within the said space, in a minimum amount of time after the tire breaks out within the feeder.
- the cap 1 may be in the nature of an inverted hood, as shown, or of any other desired shape which will meet the requirements before stated, and the sprinkler devices (designated by S) are supported upon the hood and wholly within the space formed thereby and with the lower end thereof in a plane above the cover of the feed, whereby the said sprinkler devices will in no wayinterfere with a proper passing of the stock conveyed by the belt through the feed-chamber.
- the sprinkler devices S include a threaded pipe-section 2, formed with a hanger-frame 2, the lower end of which has a bridge portion for sustaining a central rod 3, the lower end of which is threaded to engage the threaded aperture 2b in the bridge-piece, and to the lower extremity of the rod is connected the small baiie disk or plate 4, which has the usual uptnrned serrated edges et, whereby to deiect the stream-flow from the servicepipe 5 against the inner face of the hood or cap l, as clearly illustrated in Fig. 3.
- the service-pipe 5 is joined with the pipe-section 2 of the hanger 2 by a union-coupling 6, and the member 2a has a valve-seat 2c, with which engages a valve-plug 7, slidable on the rod 3 and normally held against the valve-seat 2c by the fusible plug 8, mounted on the rod 3 and the hanger 2, as shown.
- An improved means for automatically extinguishing fires within feeds for cards, pickers, and other textile machinery comprising a cover member for the feed having an outwardly-extending hollow body which forms a heat collecting and concentrating space, at a point over the carrying-apron, the side walls of which body taper upward, an automatic sprinkler sustained from the center of the top of said hollow member, said sprinkler including a baffle or disk plate, at its lower end disposed in a plane above the top of the feedway and having its outer rim constructed to deflect the fluid upwardly and outwardly against the upwardly-tapering walls of the hollow member above it, all being arranged substantially as shown and for the purposes described.
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Description
No. 726,200. PATENTED APR.:21, 1903. G. B. STOVER.
FIRE EXTINGUISHER FOR GARD OR PICKER MACHINES.
, APPLIGATION FILED rmx. 9. 190s.
H0 MODEL.
{YY/V Y /N VENTO@ 660230196201267.
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UNITED STATES GEORGE n. s'rovErt, OEAMSTERDAM, NEW YORK.
FIRE-ExTlNculsHi-:R FOR OARDVOR P ,lc-KER MACHINES.
SPECIFICATION forming part of Letters Patent No. 726,2O, dated April 21, 1903. Applicationled February 9, 1905. Serial No. 142,495. (No model.)
To all whom t may concern: Beit known that I, GEORGE B. STOVER, residing at Amsterdam, in the county'of Montgomery and State of New York, have invented certain new and useful Improvements in Fire- Extinguishers for Card or Picker Machines, of which the following is a specification.
In the present systems for protecting selffeed for cards, pickers, or other textile ma` chinery by the use of automatically-operating sprinklers it is usual to locate the sprinklers outside of the feed at variable distances therefrom. Such methods of arranging' the automatically operating sprinkler devices with respect to the feeds for cards or pickermachines experience demonstrates are not reliable and do not meet with desirable results, for the reason that on account of their external disposition in case of re Within the feeds valuable time elapses before the fire starts off the Vsprinklen-and by reason thereof the lire usuallygains such headwayl that frequently a number ofs'prinklers'are set off, thereby causinggreat loss 'by fire and water, particularly the latter, as experience shows that seventy-five per cent. to ninety per cent. of the losses by partial iire in vtextile-mills is due to water. Y v
My inventionA seeks to provide a new and improved arrangement of the feeds and the application of automatically-operating fireextinguishing means therewith whereby the said extinguishing means can be conveniently and economically adjusted directly at the danger-point and within the feeds in a manner so as not to interfere with the proper operation thereof and the passage of the stock therethrough and which, furthermore, is so designed as to act directly on the fire lwithout unnecessary delay and to automatically extinguish the fire with a minimum loss from' either fire or water.
My invention in its more complete naturev comprehends a certain improved arrangement of sprinkler, includingfa peculiar construction of distributing-cap which' forms a' chamber, as well as forming a continuation of the cover of the feed; and in its still more subordinate features my invention embodies certain details of construction and 'peculiar combination of parts, all of which will hereinafter -be fully explained, and specifically pointed out in the appended claims,reference being had to the accompanying drawings, in which- Figure l -i's a verticalsection of a feeder mechanism for card and picker machines with my inventionvapplie'd'. Fig. 2 isavertical section 'of a portion of the feeder-cover with its heat-concentrated space and the sprinkler, the latter having its parts in their normal position.y Fig. 3 is a similar view illustrating the fusible member of the sprinkler removed and the duid-discharge open. Fig. 4 is a detai section on the line 4 4 of Fig. 2.
In the accompanying illustration of my invention, A designates a feeder for machines of any approvediconstruction, and B the feed therefor, whichfcomprises an endless apron b, which usually takes the stock from a feedhopper and conveys it into the picker, card, or other textile machine to which it may be connected. Feed-'s as now usually arranged have the apron b run within a chamber closed by a cover-plate c,- which renders the operation thereof uniform-#andwithout danger of accumulating extraneous substances.
Practical experience has demonstrated that the greatest-danger-point from re in machines of thekind stated lies Within the feeds, and it is manifest thatwhen the automatic sprinkler is arranged outside of the `feeds a considerable heat'is required #to set off-'the rst or nearest automatic sprinkler,and hence the lire burns such length of time that sufcient headway is then gained to set in operation a number of the sprinklers.'
. In the application of my invention the cover fc is provided with a single opening c at a point over the apron aboutl.,midway the entrant and discharge ends ofthe'feeder. "This opening is covered by an inverted metal hood l, which acts as a distributing-cap for properly deflecting the water-sprays back onto the apron and into the interior of the feedchamber, and at the same time it serves as a continuation of the cover, and thereby preven ts the ingress or egress of the air or other IOU substances at that point of the cover, and it more particularly provides, as it were, a supplemental space in a plane above the cover c in which the heat generated within the feedway is concentrated or collected whereby to act npon the sprinkler, which is contained within the said space, in a minimum amount of time after the tire breaks out within the feeder.
The cap 1 may be in the nature of an inverted hood, as shown, or of any other desired shape which will meet the requirements before stated, and the sprinkler devices (designated by S) are supported upon the hood and wholly within the space formed thereby and with the lower end thereof in a plane above the cover of the feed, whereby the said sprinkler devices will in no wayinterfere with a proper passing of the stock conveyed by the belt through the feed-chamber.
The sprinkler devices S include a threaded pipe-section 2, formed with a hanger-frame 2, the lower end of which has a bridge portion for sustaining a central rod 3, the lower end of which is threaded to engage the threaded aperture 2b in the bridge-piece, and to the lower extremity of the rod is connected the small baiie disk or plate 4, which has the usual uptnrned serrated edges et, whereby to deiect the stream-flow from the servicepipe 5 against the inner face of the hood or cap l, as clearly illustrated in Fig. 3. The service-pipe 5 is joined with the pipe-section 2 of the hanger 2 by a union-coupling 6, and the member 2a has a valve-seat 2c, with which engages a valve-plug 7, slidable on the rod 3 and normally held against the valve-seat 2c by the fusible plug 8, mounted on the rod 3 and the hanger 2, as shown.
From the foregoing it will be apparent that by reason of the manner in which the sprinkler device is combined with the feed and the application thereof at the greatest dangerpoint within the feed, that in the event of fire breaking out within the said feed, the heat will be at once concentrated within the space beneath the distributing-cap and the fusible plug be acted on almost immediately, at any event, before the lire can gain such headway as to extend outside of the feed and the machine connected therewith, and hence the automatic discharge of the water will be with a minimum delay at the greatest dangerpoint and the fire confined entirely within the feed, and danger of setting off other sprinklers outside of the feed and the machines without cause therefrom is practically overcome.
Having thus described my invention, what I claim, and desire to secure by Letters Patent, is-
1. As an improvement in feeds for card, picker and like machines; in combination with the feed, including the apron and the cover above it, the latter having an opening; of a metalic hood mounted over said opening, and an automatically-operating sprinkler sustained in the said hood in a plane above the top of the feedway, as set forth.
2. In combination with the feed-cover hav ing an opening; a metal hood over the said opening, said hood forming a heat-collecting space which communicates with the interior of the feedway, a hanger having a threaded pipe extending through the center of the head, said extension having a valve-seat, a valve for coperating with the valve-scat, a fusible member mounted on the hanger for holding the valve normally against the seat, said hanger and its sustained parts being disposed wholly within the hood, a servicepipe and a coupling joining the latter with the hanger-frame pipe extension, all being arranged as set forth.
3. An improved means for automatically extinguishing fires within feeds for cards, pickers, and other textile machinery; comprising a cover member for the feed having an outwardly-extending hollow body which forms a heat collecting and concentrating space, at a point over the carrying-apron, the side walls of which body taper upward, an automatic sprinkler sustained from the center of the top of said hollow member, said sprinkler including a baffle or disk plate, at its lower end disposed in a plane above the top of the feedway and having its outer rim constructed to deflect the fluid upwardly and outwardly against the upwardly-tapering walls of the hollow member above it, all being arranged substantially as shown and for the purposes described.
GEORGE B. STOVER.
Witnesses:
EDWARD J. STOVER, CHAS. C. WASHBURN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14249503A US726200A (en) | 1903-02-09 | 1903-02-09 | Fire-extinguisher for card or picker machines. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14249503A US726200A (en) | 1903-02-09 | 1903-02-09 | Fire-extinguisher for card or picker machines. |
Publications (1)
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US726200A true US726200A (en) | 1903-04-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US14249503A Expired - Lifetime US726200A (en) | 1903-02-09 | 1903-02-09 | Fire-extinguisher for card or picker machines. |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2452348A (en) * | 1945-06-23 | 1948-10-26 | Cardox Corp | Fire extinguishing method |
US3369608A (en) * | 1966-04-18 | 1968-02-20 | Fyr Fyter Co | Discharge horn for liquefied fire extinguishing agent |
US6199771B1 (en) * | 1998-11-16 | 2001-03-13 | Moen Incorporated | Single chamber spray head with moving nozzle |
US20080202773A1 (en) * | 2006-06-27 | 2008-08-28 | Jeffrey Pigeon | Fire sprinkler |
US9381386B2 (en) | 2006-06-27 | 2016-07-05 | Firebird Sprinkler Company Llc | Fire sprinkler with flue-penetrating non-circular spray pattern |
-
1903
- 1903-02-09 US US14249503A patent/US726200A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2452348A (en) * | 1945-06-23 | 1948-10-26 | Cardox Corp | Fire extinguishing method |
US3369608A (en) * | 1966-04-18 | 1968-02-20 | Fyr Fyter Co | Discharge horn for liquefied fire extinguishing agent |
US6199771B1 (en) * | 1998-11-16 | 2001-03-13 | Moen Incorporated | Single chamber spray head with moving nozzle |
US20080202773A1 (en) * | 2006-06-27 | 2008-08-28 | Jeffrey Pigeon | Fire sprinkler |
US8602118B2 (en) * | 2006-06-27 | 2013-12-10 | Jeffrey Pigeon | Fire sprinkler |
US9381386B2 (en) | 2006-06-27 | 2016-07-05 | Firebird Sprinkler Company Llc | Fire sprinkler with flue-penetrating non-circular spray pattern |
US9675827B2 (en) | 2006-06-27 | 2017-06-13 | Firebird Sprinkler Company Llc | Fire sprinkler with flue-penetrating non-circular spray pattern |
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