DE2125184C3 - Cartridge container with a cartridge filled with a pyrotechnic propellant - Google Patents

Cartridge container with a cartridge filled with a pyrotechnic propellant

Info

Publication number
DE2125184C3
DE2125184C3 DE19712125184 DE2125184A DE2125184C3 DE 2125184 C3 DE2125184 C3 DE 2125184C3 DE 19712125184 DE19712125184 DE 19712125184 DE 2125184 A DE2125184 A DE 2125184A DE 2125184 C3 DE2125184 C3 DE 2125184C3
Authority
DE
Germany
Prior art keywords
cartridge
container
propellant
nozzles
filled
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
Application number
DE19712125184
Other languages
German (de)
Other versions
DE2125184B2 (en
DE2125184A1 (en
Inventor
Ernst 8500 Nuernberg Herberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19712125184 priority Critical patent/DE2125184C3/en
Publication of DE2125184A1 publication Critical patent/DE2125184A1/en
Publication of DE2125184B2 publication Critical patent/DE2125184B2/en
Application granted granted Critical
Publication of DE2125184C3 publication Critical patent/DE2125184C3/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J7/00—Apparatus for generating gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0119—Shape cylindrical with flat end-piece
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0341—Filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/08—Ergols, e.g. hydrazine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/07—Applications for household use
    • F17C2270/0736—Capsules, e.g. CO2

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Description

Erfindungsgemäß besteht der Patronenbehälter (Fig. 1 und 2) aus einem 8 atü t'ruekfestem Rohr 3 aus Stahl, Messing, Kunststoff usw., welches an einem F.nde mit einer Kappe 4 verschlossen ist. Am anderen Ende befindet sich ein Flansch 2, welcher innen einen Anschlag 9 hai, auf den die pyrotechnische Treihsalz-Pafrone 1, die mit Sollbruchstelle für den Gasaustritt versehen ist, aufgesetzt wird. Außen am Flansch 2 ist ein Ansät/ 8, mit dem der Patronenbehälter (Fig. 1 und 2) in den Treibmittel-Behälter dicht eingesetzt wird.According to the invention, the cartridge container (FIGS. 1 and 2) consists of a tube 3 that is resistant to atmospheric pressure made of steel, brass, plastic, etc., which is closed at one end with a cap 4. At the the other end is a flange 2, which has a stop 9 on the inside, on which the pyrotechnic Treihsalz-Paprone 1, the one with predetermined breaking point is provided for the gas outlet, is put on. On the outside of the flange 2 is a suture / 8, with which the Cartridge container (Fig. 1 and 2) in the propellant container is used tightly.

Erfindungsgemäß beträgt die Größe bzw. der Inhalt des Gas- und Patronenraums 12 des Behälters (Fig. 1 und 2) 15 bis 25 Prozent des Inhalts der verschiedenen Großen der Treibmittel-Behälter.According to the invention, the size or the content of the gas and cartridge space 12 of the container (Figures 1 and 2) 15 to 25 percent of the contents of the various sizes of propellant containers.

Damit es nicht möglich ist, in einen kleineren Patronenbehälter (Fig. 1 und 2) passend für den entsprechend kleineren Treibmittel-Behälter eine nicht zulässige, größere pyrotechnische Treibsatz-Patrone 1 nut größerer Druckgas-Entwicklung einzusetzen, ist in dem Patronenbehälter (Fig. 1 und 2) neuerungsgemiiß ein Anschlag 13 angebracht, der nur den Einsatz der dazugehörigen Treibsatz-Patrone 1 mit der dafür zulässigen Druckgas-Entwicklung ermöglicht. Erfindungsgemäß ist in dem Patronenbehälter (Fi g. ! und 2) der Gas- und Patronenraum 12 mit .eisch-edi.-nseitig angebrachten Düsen 5 versehen, die mit Platzfolien, Klebefolien, mechanischen Ven-So that it is not possible to fit into a smaller cartridge container (Fig. 1 and 2) for the corresponding smaller propellant container an impermissible, larger pyrotechnic propellant cartridge 1 Use only a larger development of compressed gas is in the cartridge container (Fig. 1 and 2) according to the innovation a stop 13 attached, which only allows the use of the associated propellant cartridge 1 with the for this permissible compressed gas development enables. According to the invention is in the cartridge container (Fi g.! And 2) the gas and cartridge space 12 is provided with nozzles 5 attached to the edi. those with space foils, adhesive foils, mechanical

;o tilen usv . verschlossen sind, die sich bei einem Druck von 5 atü automatisch öffnen.; o tilen etc. which are closed when a pressure is applied automatically open from 5 atü.

Die Entwicklung des Druckgases aus der im Patronenbehälier (F i g. 1 und 2) eingesetzten pyrotechnische!! Treibsatz-Patrone 1 erfolgt auf bekannte Weise durch Aufschlag eines Schlagbolzen auf das Zündhütchen 10. Dadurch wird der Treibsatz gezündet, verdampft und entwickelt das Druckgas im Patronenbehälter (Fig I und 2).The development of the compressed gas from the in the cartridge container (Fig. 1 and 2) used pyrotechnic !! Propellant cartridge 1 takes place on known Way by hitting a firing pin on the primer 10. This ignites the propellant, evaporates and develops the pressurized gas in the cartridge container (Fig. I and 2).

Erfindunas- und neuerungsgemäß wird durch denAccording to the invention and the innovation

ao begrenzten Luflsauersioff. 1 Teil Luft für 20 Teile Druckgas, im Gas- und Patronen; aum 12 des Patronenbehälters (F i g. 1 und 2) die Entwicklung des Druckgases bzw. die Verbrennung der pyrotechnischen Treibsatz-Patrone 1 stark verlangsamt und gedämpft. Eine explosive, mit Knallwirkung verbundene Druckgas-Entwicklung in der Flasche (Fig. 1 und 2) wird verhindert Die Entzündung und Verdampfung des Treibsalzes in der Patrone 1 erfolgt vollkommen lautlos.ao limited Luflsauersioff. 1 part air for 20 parts Compressed gas, in gas and cartridges; Aum 12 of the cartridge container (Figs. 1 and 2) the development of the Compressed gas or the combustion of the pyrotechnic propellant cartridge 1 is greatly slowed down and dampened. An explosive development of compressed gas in the bottle (Fig. 1 and 2) associated with a popping effect is prevented. The ignition and evaporation of the driving salt in the cartridge 1 takes place completely silently.

3« Erfindungsgemäß öffnen sich die Verschlüsse 6 auf ilen Düsen 5 automatisch, sobald das entwickelte Gas im Patronenbehälter (Fig. I und 2) 5 atü Druck erreicht. Durdi die mit entsprechendem Durchmesser (nach Größe der Trcibmittelbehälter) gcbohrten Düsen S z. B. 5 mm, 7 mm usw., strömt das Druckgas gleichmäßig gedrosselt von allen Seilen aus dem Patronenbehälter (Fig. 1 und 2) in den Treibmittelbehälter, dessen z. B. pulverförmiger Inhalt aufgewirbelt, gelockert und dadurch leicht ausgestoßen wird.3 «According to the invention, the closures 6 on ilen nozzles 5 open automatically as soon as the developed Gas in the cartridge container (Fig. I and 2) reached 5 atmospheres pressure. Durdi those with a corresponding diameter (according to the size of the fluid container) drilled nozzles S z. B. 5 mm, 7 mm, etc., the flows Pressurized gas evenly throttled by all ropes from the cartridge container (Fig. 1 and 2) into the Propellant container whose z. B. powdery content whirled up, loosened and thus easily ejected will.

Bei Verwendung von pyrotechnischen Treibsätzen mit feuchter Druckgas-Entwicklung wird in den Patronenbeiiälter (Fig. 1) ein Filter 7 bekannter Art eingesetzt, das den Wasserdampf und sonstige Rückstände aufsaugt. Werden pyrotechnische Treibsätze mit trockener Gasentwicklung verwendet, entfällt der Einsatz eines Filters (F i g. 2). Dadurch können im Patronenbehälter (Fig. 1 und 2) sämtliche auf dem Markt befindlichen Treibsätze mit verschiedenen chemischen Zusammensetzungen verwendet werden.When using pyrotechnic propellants with moist compressed gas development, the cartridge case (Fig. 1) a filter 7 of a known type used, which the water vapor and other residues soaks up. If pyrotechnic propellants with dry gas evolution are used, the Use of a filter (Fig. 2). This allows in the cartridge container (Fig. 1 and 2) all on the Propellants available on the market with different chemical compositions can be used.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (2)

Patentansprüche:Patent claims: 1. Patronenbehälter mit einer mit einem pyroteehnisühen Treibsatz gefüllten und durch Schlag lündbaren, mii Sollbruchstellen für den Gasaustriu versehenen Patrone, gegebeneniüll-, unter I.inbau eines Filters, für den Einsaz in Treibmiudhehällern zum Austreiben von puheri'örinigen Stoffen, dadurch gekennzeichnet, daß der Patronenbchäher aus einem bis ?u 8 iitü druckfesien, mit Düsen (5) versehenen Rohr (3) besieht, dessen Düsen (5) mn Yer-K'hlüssen (€) versehen sind, die einem Druck bis ifu 5 atü widerstehen, und der einen Flansch (2) mit einem Ansatz (8) zum dichten Einsetzen in den Treibmiitelbehälter und einen Anschlag (13) für die einzuschiebende Patrone (1) aufweist, wobei der von der Patrone nicht eingenommene Raum des Patronenbehälters so bsmessen ist, daß auf ! Teil Luftsauerstoff 20 Teile Druckgas entfallen.1. Cartridge container with a cartridge filled with a pyroteehne propellant and ignitable by impact, mii predetermined breaking points for the gas outlet provided, under I.inbau a filter, for use in Treibmiudhehällern to expel puheri'örinigen substances, characterized in that the cartridge gun consists of a pressure-resistant tube (3) provided with nozzles (5), the nozzles (5 ) of which are provided with cooling connections (€) that can withstand a pressure of up to 5 atm, and which has a flange (2) with a shoulder (8) for tight insertion into the propellant container and a stop (13) for the cartridge (1) to be inserted, the space of the cartridge container not occupied by the cartridge being so bsmessen that on! Part of atmospheric oxygen and 20 parts of compressed gas are eliminated. 2. Behälter nach Anspruch 1 dadurch gekennzeichnet, daß dessen von der Patrone nicht eingenommener Raum 15 bis 25°/o der Größe des Treibmittelbehäilers entspricht.2. Container according to claim 1, characterized in that its not occupied by the cartridge Space 15 to 25 per cent the size of the Propellant container corresponds.
DE19712125184 1971-05-21 1971-05-21 Cartridge container with a cartridge filled with a pyrotechnic propellant Expired DE2125184C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19712125184 DE2125184C3 (en) 1971-05-21 1971-05-21 Cartridge container with a cartridge filled with a pyrotechnic propellant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712125184 DE2125184C3 (en) 1971-05-21 1971-05-21 Cartridge container with a cartridge filled with a pyrotechnic propellant

Publications (3)

Publication Number Publication Date
DE2125184A1 DE2125184A1 (en) 1972-11-30
DE2125184B2 DE2125184B2 (en) 1974-09-26
DE2125184C3 true DE2125184C3 (en) 1975-05-15

Family

ID=5808501

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712125184 Expired DE2125184C3 (en) 1971-05-21 1971-05-21 Cartridge container with a cartridge filled with a pyrotechnic propellant

Country Status (1)

Country Link
DE (1) DE2125184C3 (en)

Also Published As

Publication number Publication date
DE2125184B2 (en) 1974-09-26
DE2125184A1 (en) 1972-11-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8330 Complete disclaimer