FI74442B - Tryckregulator. - Google Patents

Tryckregulator. Download PDF

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Publication number
FI74442B
FI74442B FI842557A FI842557A FI74442B FI 74442 B FI74442 B FI 74442B FI 842557 A FI842557 A FI 842557A FI 842557 A FI842557 A FI 842557A FI 74442 B FI74442 B FI 74442B
Authority
FI
Finland
Prior art keywords
piston
cross
section
regulator according
discharge
Prior art date
Application number
FI842557A
Other languages
English (en)
Finnish (fi)
Other versions
FI842557A (fi
FI74442C (sv
FI842557A0 (fi
Inventor
Winfried Jean Werding
Original Assignee
Werding Winfried J
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Werding Winfried J filed Critical Werding Winfried J
Publication of FI842557A publication Critical patent/FI842557A/fi
Publication of FI842557A0 publication Critical patent/FI842557A0/fi
Publication of FI74442B publication Critical patent/FI74442B/fi
Application granted granted Critical
Publication of FI74442C publication Critical patent/FI74442C/sv

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/14Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/44Valves specially adapted therefor; Regulating devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3436Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3468Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with means for controlling the flow of liquid entering or leaving the swirl chamber
    • B05B1/3473Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with means for controlling the flow of liquid entering or leaving the swirl chamber in response to liquid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/14Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/14Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/16Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
    • B65D83/20Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/14Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/75Aerosol containers not provided for in groups B65D83/16 - B65D83/74
    • B65D83/753Aerosol containers not provided for in groups B65D83/16 - B65D83/74 characterised by details or accessories associated with outlets
    • B65D83/7535Outlet valves opened by the product to be delivered
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/7722Line condition change responsive valves
    • Y10T137/7781With separate connected fluid reactor surface
    • Y10T137/7784Responsive to change in rate of fluid flow
    • Y10T137/7792Movable deflector or choke

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Safety Valves (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Claims (20)

1. Tryckregulator innehällande en mot en tryckjäder (3) stödande differentialkolv (2), som placerats i en tömningskanal (8a) för ett innanför behällaren under tryck varande mediumm (18), differentialkolvens (2) dimensioner är sädana i förhäl-lande tili tömningskanalens (8a) dimensioner, att äterstär ett minimitväsnitt för tömning av mediet (18) under hela tiden för dess utströmning, att differentialkolven (2) innehäller tvä tili diametern olika änddelar (12, 14), att den tili ytan större delen (14) placerats mot mediets (18) strömning, att fjädern (3) placerats sälunda, att den pä grund av det i behäl-laren verkande, i förväg givna trycket hoppressas sä, att den förskjuter differentialkolven (2) tili sitt främre läge, varför tömningskanalens (8a) tvärsnitt minskar tili sitt minimivärde och att fjädern (3) i enlighet med den trycknedsättning om förorsakas av tömningen av det i behällaren befintliga mediet avslappnar och förskjuter koiven (2) samt förorsakar gradvis förstoring av tömningskanalens (8a) tvärsnitt ända tills koiven (2) uppnär sitt andra gränsläge under päverkan av den i förväg givna trycket i behällaren, att kolvens (2) form valts sälunda, att koiven (2), dä den förflyttas, säkerställer, att samma-trycket, pä grund av att det i behällaren verkande trycket mängdubblas i det äterstäende tvärsnittsomrädet, bibehäller ätminstone ungefärligt konstant, kännetecknad därav, att tömningskammaren (8a) ansluter sig tili en kammare (23) , varifrän utgär kanaler (24) respektive tangentiellt tili kamraarens (23) omkrets, anslutande sig tili en ringformig kanal (19a), varifrän utgär matarkanaler (21) tili dysen (5), att de i förhällande tili kammaren (23) tangentiella kanalerna (24) löper vinkelrätt tili tömningskanalen (8a) samt tili dysens (5) matarkanaler (21), att den främre ytan av kolvens (2) bakre ända (12), medan det i behällaren verkande trycket stiger, stöder mot mittstyckets (4) främre yta, att den mellan i 17 74442 koiven (2) och tömningskanalens (8a) innvervägg belägna kanal-delen fortlöpande minskar i strömningsriktningen, att kraften hos den fjäder (3) som skall användas valts sälunda, att det i förväg bestämda, mediets (18) yta päverkande trycket pressar det pä. sä sätt, att differentialkolven (2) kan förflytta sig tili kontakt med mittstyckets (4) främre yta.
2. Regulator enligt patentkravet 1, kännetecknad av en anläggningskombination, som placerats utanför behällaren, men innanför ventilens (25) reduktionselement (6, 7)-
3. Regulator enligt patentkraven 1 och 2, kännetecknad därav, att ifrägavarande anläggningskombination placerats i dysens (5) trycksida och pä dess axel.
4. Regulator enligt patentkravet 1, kännetecknad därav, att tvärsnittet av kolvens (2) del (12) med liten diameter till storleken är 94 % av tömningskanalens (8a) minsta kanals (8) tvärsnitt.
5. Regulator enligt patentkravet 1, kännetecknad därav, att kolvens (2) tili diametern medelstora dels (13) största tvärsnitt tili storleken minst är 95 % av tömningskanalens näst minsta kanals (9) tvärsnitt.
6. Regulator enligt patentkravet 1, kännetecknad därav, att största tvärsnitt av kolvens (2) del (14) med stor diameter till storleken är minst 97 S av tömningskanalens (8a) näst största kanals (10) tvärsnitt.
7. Regulator enligt patentkravet 1, kännetecknad därav, att det största tvärsnittet hos kolvens (2) del (14) med stor diameter till storleken minst är 90 % av tömningskanalens största kanals (11) tvärsnitt. is 74442
8. Regulator enligt patentkravet 1, kännetecknad därav, att längden av kolvens (2) del (14) med stor diameter minst är samma som tömningskanalens (8a) största kanal (11).
9. Regulator enligt patentkravet 1, kännetecknad därav, att volymen hos den i mittstyckets (4) kammare (23) instuckna kolven (2) är som högst 16 % av kammarens (23) volym.
10. Regulator enligt patentkravet 1, kännetecknad därav, att den ringformiga kanalens (19a) tvärsnitt till storleken är 50 % av de tangentiella kanalerns (24) totala tvärsnitt.
11. Regulator enligt patentkravet 1, kännetecknad därav, att den främre ytan av kolvens (2) del (12) med liten diameter och tömningskanalens (8a) inloppskanal (8) uppstär ett ringformigt utrymme, dä kolven (2) vilar mot munstyckets (5) mittstycke (4), varvid detta utrymmes storlek är 0,05 % av volymskillnaden mellan den näst minsta kanalen (9) och den i denna kanal (9) befintliga kolvens, till diametern genom-snittliga del (13).
12. Regulator enligt patentkravet 1, kännetecknad därav, att stomdelen (1) har tre olika diametrar, en stor diameter (39) i trycksidan, en medelstor diameter (40) i mitten och en liten diameter (50) i utmatningssidan, att diametern (14) av kolvens (2) ända i trycksidan större än diametern av ändan (12), att avständet Ά' mellan kolvens (2) utmatnings-ända (12) och munstyckets (5) matarkanals (60) främre kant minst är 150 % större än stomdelens (1) lilla diameter (50), att formen hos kolvens (2) utmatningsända gjorts aerodynamisk för att minska virvelströmning och att fjädern (3) minst är lika läng som den tili diametern genomsnittliga stomdelens (1) del (40). 19 74 4 4 2
13. Regulator enligt patentkravet 12, kännetecknad därav, att fjädern (3) är längre än den till diametern genom-snittliga stomdelens (1) del (40).
14. Regulator enligt patentkravet 12, kännetecknad därav, att kolvens (2) tryckända innehäller en kammare (17).
15. Regulator enligt patentkravet 12, kännetecknad därav, att längden av stomdelens (1) tili diametern största del (39) är lika stor som den av koiven (2) under päverkan av det ökade trycket pä mediet (18) tillryggalagda sträckan.
16. Regulator enligt patentkravet 1, kännetecknad därav, att sidan i utmatningssidan av kolvens (2) kärnbas (15), mot vilken en fjäder (3) vilar, försetts med flera spär (16, 16a), vilka löper i riktning med kolvens (2) axel utmed dess av fjädern (3) omgivna del (15).
17. Regulator enligt patentkravet 1, kännetecknad därav, att kolvens (2) geometriska form bibehälles i samband med samtliga innanför behällaren verkande tryck, medan endast fjäderns (3) kraft varierar.
18. Regulator enligt patentkravet 1, kännetecknad därav, att fjäderns (3) största tryckkraft förekomraer pä ett i förväg givet avständ under ett maximitryck av 10,83 bar, dä omgivningens temperatur är 20°C.
19. Regulator enligt patentkravet 1, kännetecknad därav, att tärsnittet hos kanaldelen mellan kanalen (8) i utmatningssidan och kolvens (2) del (12) med liten diameter är 2,0 - 0,12 mm2 för regiering av de med en viskositet över 10 centpois försedda produkternas utmatningsmängder och 0,12 - 0,006 mm2 för regiering av de med en viskositet av
FI842557A 1982-11-10 1984-06-26 Tryckregulator. FI74442C (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH653482 1982-11-10
CH6534/82A CH650469A5 (fr) 1982-11-10 1982-11-10 Dispositif pour la regulation de poussee d'un fluide a l'aide de turbulences.
PCT/CH1983/000122 WO1984001930A1 (en) 1982-11-10 1983-11-08 Thrust regulator
CH8300122 1983-11-08

Publications (4)

Publication Number Publication Date
FI842557A FI842557A (fi) 1984-06-26
FI842557A0 FI842557A0 (fi) 1984-06-26
FI74442B true FI74442B (fi) 1987-10-30
FI74442C FI74442C (sv) 1988-02-08

Family

ID=4311109

Family Applications (1)

Application Number Title Priority Date Filing Date
FI842557A FI74442C (sv) 1982-11-10 1984-06-26 Tryckregulator.

Country Status (22)

Country Link
US (1) US4650094A (sv)
EP (2) EP0124542A1 (sv)
JP (1) JPS59502061A (sv)
AR (1) AR231955A1 (sv)
AT (1) ATE21675T1 (sv)
AU (1) AU568611B2 (sv)
BR (1) BR8307603A (sv)
CA (1) CA1260889A (sv)
CH (1) CH650469A5 (sv)
DD (1) DD212019A1 (sv)
DE (1) DE3365713D1 (sv)
DK (1) DK154414C (sv)
ES (1) ES8503301A1 (sv)
FI (1) FI74442C (sv)
IE (1) IE54777B1 (sv)
IL (1) IL70156A (sv)
IN (1) IN159687B (sv)
NO (1) NO160989C (sv)
PT (1) PT77632B (sv)
SU (1) SU1443794A3 (sv)
WO (1) WO1984001930A1 (sv)
ZA (1) ZA838356B (sv)

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Also Published As

Publication number Publication date
DK154414C (da) 1989-05-08
EP0109361A1 (fr) 1984-05-23
ES527136A0 (es) 1985-03-01
EP0109361B1 (fr) 1986-08-27
CH650469A5 (fr) 1985-07-31
AU2128083A (en) 1984-06-04
IN159687B (sv) 1987-05-30
PT77632A (fr) 1983-12-01
DD212019A1 (de) 1984-08-01
IL70156A (en) 1990-04-29
NO842798L (no) 1984-07-09
AR231955A1 (es) 1985-04-30
SU1443794A3 (ru) 1988-12-07
ATE21675T1 (de) 1986-09-15
ZA838356B (en) 1984-06-27
EP0124542A1 (fr) 1984-11-14
FI842557A (fi) 1984-06-26
IE54777B1 (en) 1990-01-31
IE832612L (en) 1984-05-10
PT77632B (fr) 1986-03-12
BR8307603A (pt) 1984-10-02
CA1260889A (fr) 1989-09-26
FI74442C (sv) 1988-02-08
NO160989C (no) 1989-06-21
ES8503301A1 (es) 1985-03-01
AU568611B2 (en) 1988-01-07
JPS59502061A (ja) 1984-12-13
DE3365713D1 (en) 1986-10-02
DK154414B (da) 1988-11-14
DK336684D0 (da) 1984-07-09
NO160989B (no) 1989-03-13
DK336684A (da) 1984-07-09
WO1984001930A1 (en) 1984-05-24
JPH0749309B1 (sv) 1995-05-31
FI842557A0 (fi) 1984-06-26
IL70156A0 (en) 1984-02-29
US4650094A (en) 1987-03-17

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Owner name: WERDING, WINFRIED JEAN