US1108470A - Electric pneumatic-pressure control. - Google Patents
Electric pneumatic-pressure control. Download PDFInfo
- Publication number
- US1108470A US1108470A US754256A US1913754256A US1108470A US 1108470 A US1108470 A US 1108470A US 754256 A US754256 A US 754256A US 1913754256 A US1913754256 A US 1913754256A US 1108470 A US1108470 A US 1108470A
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- US
- United States
- Prior art keywords
- seid
- pressure control
- electric pneumatic
- valve
- pressure
- 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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Classifications
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
- F16K31/0679—Electromagnet aspects, e.g. electric supply therefor with more than one energising coil
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- 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
Definitions
- NMIy invention relfitcs to licontro'l tor use in pneumatic pressure zuid power eystenie, and :more pnrtieulzirlyitl relnteeto eleclfri callyv operated ineens tor controlliop;l the vulve in such systems, whereby the pneu metio pressure or power .muy he shut oli" or let on instnntnneously nt the will o the operator, or shut ell' uutolnetically et n predeterinined degree of pressure. i
- p lillhile my invention is pnrticul arly adopted 'for use in devices wherein it is operative quickly to shut oil' and let on the power.y ne :tor example where pneunuitic pressure or power is employed tor send hlnst or :tor riveting, or lfoi.' otherric purposes,
- wliicl'i illustrates en embodiment olf iny ii'ivention, the ligure in n diagramme l view pnrtljT in section Sind pnrtljv in eleintioii, oit on nutlp ninticelly controlled pneumatic preesure nppnrntus.
- A is; :1n eirtight easing upon which ie i'lmunted n conduit B hnving :in inlet port t) :ind en outlet ⁇ port 7;', and forming in eilect n, pfn't ⁇ oll the easing.
- nel' an electronnngnet.lll contain :ufinnture tf,nguidetuhe e" ⁇ zuid i A eprine; e is loented within snit between seid ernlnture ⁇ sind p hottonl of seid ⁇ 'tliheg und seidnrnultli e i5 "provided nt ,its top with n lioolt or nojeition ⁇ cd if l e linger.” of.
- eprilig ⁇ "'3 is located within @eid tube j liletween"seid nriuuture”und the bottoni ot seid tlilhe; und seid :uinllture is provided nt its top with n hook or projection jf".
- tllidnhly.uioruited upon :in inner wnlloit seid cursing is n holt G' provided neer one en d with n stud 5],seid ⁇ holt :ulzlpted to oopeii-:lte with seid zii-nurture j io lock the valve C :in open position ns presently to he described.
- A. pressure gege ll" is mounted in the usuel ninnner upon an on the conduit l, :ind is provided with the ⁇ usuel dial 7l, index hand /t :1nd glnss trent.
- a. casing having an inlet port and an outlet portD e valve and valve seatlocated betiveen l said ports, a lever pivoted in said casing, a pivotal connection between'said lever and seid valve, an electro magnet mounted on said casing comprising a spring-pressed armature having a projection, said projection adapted to cooperate with said leverto open said valve7 a bolt slidably mounted on said casingl andlmving' a. stud, another electro-magnet mounted on said casing and comprising a springpressed armaturefhaving a projection. said armature adapted to cooperate with said bolt 'to lock said valve in open positionand said projection adapted to cooperate with saidstud to Withdraw said bolt, tlierebjv unlocking said valve.
Description
E. K. PARKER. ELECTRIC PNEUMATIG PRESSURE CONTROL. APPLIOATIQN FILED 111111.14, w13.
1, 1 08,47@n Patented Aug. 25, 1914.
'U'N-ED STATES AC31A `ot Senta Barbero, in `.llnrl'inin und tritate `et Cnlitornin,
` inntic pressure :ind power nected at one end to n lever l),
` EDWARD PARSER, F tel.
` 1 ntnernio rnnonm Specification of 'Letters Patent.
PATENT OFFICE.
rn. nen-nenn, centrer-WIA.
rie-.niinesnnn oon'rnon `Pntented Auge, 25,
vinger. nivitlea alerting appneanon ined; Marcil 14;
1913. Serial No. 754,256.
youll/:127mmitma/ concern: p
Be it known that l, Emmen li. limiten, n citizen ot' the UnitedStates, nud resident the county el tlnifitn lieve invented new and neetul lfnproveinente in Electric Pneilnintic-Pressure Control," which the following is n. speciiticntion.
NMIy invention relfitcs to licontro'l tor use in pneumatic pressure zuid power eystenie, and :more pnrtieulzirlyitl relnteeto eleclfri callyv operated ineens tor controlliop;l the vulve in such systems, whereby the pneu metio pressure or power .muy he shut oli" or let on instnntnneously nt the will o the operator, or shut ell' uutolnetically et n predeterinined degree of pressure. i
The present npplicntion a division ol nn application filed hy ine ilugustl, Illl, Seriell lilo. 714,584 patented lec. lo, llllz, No. 1,081,693. l
p lillhile my invention is pnrticul arly adopted 'for use in devices wherein it is essentiel quickly to shut oil' and let on the power.y ne :tor exemple where pneunuitic pressure or power is employed tor send hlnst or :tor riveting, or lfoi.' other industriel purposes,
and is also ndepted Yfor nutonieticellv shutting ell the presinu'e in pneumatic pressiu'e eppnretus ior inllntii'ig tires, etc., when the pressure renc-hes e predetinfinined will he underetotwl tlnlt the invent ion ie h); no ineens limited to use in such environ niente, hut that it is adapted iter use in pneu systems generally.
ln the drawing; hereto annexed wliicl'i illustrates en embodiment olf iny ii'ivention, the ligure in n diagramme l view pnrtljT in section sind pnrtljv in eleintioii, oit on nutlp ninticelly controlled pneumatic preesure nppnrntus.
Referring` to the drawings, A is; :1n eirtight easing upon which ie i'lmunted n conduit B hnving :in inlet port t) :ind en outlet `port 7;', and forming in eilect n, pfn't `oll the easing. lNithin seid conduit l and lol between seid ports o and 7; ie :i vulve 'b2 'for the vnlve C, soidvelve being slidev mounted in seid conduit and pivotnlly eenA which in Vivoted Within said casing fl. nt d und provided with 2t stud d. Mounted upon the bottom of said casing in any suitable inenpoint g it nel' an electronnngnet.lll contain :ufinnture tf,nguidetuhe e" `zuid i A eprine; e is loented within snit between seid ernlnture `sind p hottonl of seid `'tliheg und seidnrnultli e i5 "provided nt ,its top with n lioolt or nojeition `cd if l e linger." of. Upon n side well 1l A. is njiounted nnother electro-unige Sistine; el" en :nl'lnsiture j', n guid, i nnd n, `coil fl. A. eprilig` "'3 is located within @eid tube j liletween"seid nriuuture"und the bottoni ot seid tlilhe; und seid :uinllture is provided nt its top with n hook or projection jf". tllidnhly.uioruited upon :in inner wnlloit seid cursing is n holt G' provided neer one en d with n stud 5],seid `holt :ulzlpted to oopeii-:lte with seid zii-nurture j io lock the valve C :in open position ns presently to he described. A. pressure gege ll" is mounted in the usuel ninnner upon an on the conduit l, :ind is provided with the `usuel dial 7l, index hand /t :1nd glnss trent. When the electro-inngnet lil is energized in the nin-nner described in my seid Patent No. 1,081,693, the nrinntiu'e c in drown down lfroin its nornuil position Shown in` dotted lines to the position. shown in ilull lines. Upon its downward pneenpge the hook e* en g'egges the stud d of the lever l) unlil draws seid lever dowinvnrd tllueI onuiino` the velue C; lt will he observed that the lioolt c" is of euch length that it hns traveled al. considernhle dietnnce upon its di'iunwnrd.pnsnage before it engnp'ie the stud (Z so th :it it strikes eliairlily against said stud and drnws the lever l)` `quickly downward. The nrninture e, :uid consequently the veli-e C, locked ind retnined in itsJ depressed position hy the `sf;lidini holt Gl which clear that its; the projection f", like the hook et, is relatively long, it has, traversed n. eonsiderahle diet-ence upon its hnoltwnrd moveis pushed .toi-wurd hy 1 nctunted hlt' the spring j,
uio
adapted to cooperate with said lever to open said Valve, a bolt, another electro-magnet mounted on said casing and comprising a spring-pressed armature adapted to cooperate With said bolt to lock said valve in open position, and tov unlock said valve.
2. In a device of the Class described, a. casing having an inlet port and an outlet portD e valve and valve seatlocated betiveen l said ports, a lever pivoted in said casing, a pivotal connection between'said lever and seid valve, an electro magnet mounted on said casing comprising a spring-pressed armature having a projection, said projection adapted to cooperate with said leverto open said valve7 a bolt slidably mounted on said casingl andlmving' a. stud, another electro-magnet mounted on said casing and comprising a springpressed armaturefhaving a projection. said armature adapted to cooperate with said bolt 'to lock said valve in open positionand said projection adapted to cooperate with saidstud to Withdraw said bolt, tlierebjv unlocking said valve.
Signed by me et Santa Barbara Califon nia this 4th dayof March 1913.`
v EDVARD K. PARKER.
lVtnesses G. H. POWELL, A. P. REDINGTON.
Copies of this patent may be obtained for ve cents each, by addressing the Commissioner of Patents, Washington, D. C.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US754256A US1108470A (en) | 1912-08-12 | 1913-03-14 | Electric pneumatic-pressure control. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1912714584 US1081693A (en) | 1912-08-12 | 1912-08-12 | Electric pneumatic-pressure controller. |
US754256A US1108470A (en) | 1912-08-12 | 1913-03-14 | Electric pneumatic-pressure control. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1108470A true US1108470A (en) | 1914-08-25 |
Family
ID=3176662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US754256A Expired - Lifetime US1108470A (en) | 1912-08-12 | 1913-03-14 | Electric pneumatic-pressure control. |
Country Status (1)
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US (1) | US1108470A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2637407A (en) * | 1951-01-25 | 1953-05-05 | Burk William Russcll | Automobile theft prevention device |
-
1913
- 1913-03-14 US US754256A patent/US1108470A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2637407A (en) * | 1951-01-25 | 1953-05-05 | Burk William Russcll | Automobile theft prevention device |
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