[go: up one dir, main page]

AT40383B - Cartridge case, especially for automatic firearms. - Google Patents

Cartridge case, especially for automatic firearms.

Info

Publication number
AT40383B
AT40383B AT40383DA AT40383B AT 40383 B AT40383 B AT 40383B AT 40383D A AT40383D A AT 40383DA AT 40383 B AT40383 B AT 40383B
Authority
AT
Austria
Prior art keywords
cartridge case
automatic firearms
case
longitudinal cracks
grooves
Prior art date
Application number
Other languages
German (de)
Inventor
Karl Krnka
Original Assignee
Karl Krnka
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 Karl Krnka filed Critical Karl Krnka
Application granted granted Critical
Publication of AT40383B publication Critical patent/AT40383B/en

Links

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Patronenhülse, insbesonders für selbsttätige Feuerwaffen.   
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 versinnlicht erscheint. 



   Je nachdem man mit dieser Mässregel mehr oder weniger gegen Längarisse vorzusorgen hat, 
 EMI2.2 
 Rillen mehr gegen   Querrisse   schützen. 



   PATENT. ANSPRÜCHE : 
1.   Patronenhülse,     inabeaondcra   für selbsttätige Feuerwaffen, dadurch gekennzeichnet, dass der   Hülsenschaft   eine oder mehrere   ringförmige   Einkerbungen (r) besitzt, zum Zwecke, um bei Anwendung eines nachgiebigen Verschlusses oder verschiebbaren   Verschlusskopfes   eine Auf. weitung und Dehnung der   Hülse   und Verschiebung des Patronenbodens zu ermöglichen, ohne hiedurch Quer- und Längenrisse an der Patronenhülse zu verursachen.



   <Desc / Clms Page number 1>
 



    Cartridge case, especially for automatic firearms.
 EMI1.1
 

 <Desc / Clms Page number 2>

 
 EMI2.1
 appears sensual.



   Depending on whether one has to take precautions against longitudinal cracks with this rule,
 EMI2.2
 Protect grooves more against transverse cracks.



   PATENT. EXPECTATIONS :
1. Cartridge case, inabeaondcra for automatic firearms, characterized in that the case shaft has one or more annular notches (r), for the purpose of using a flexible breechblock or sliding breech block head. to allow expansion and stretching of the case and displacement of the cartridge base without causing transverse and length tears in the cartridge case.

Claims (1)

2. Eine Ausführungaform der Patronenhülae nach Anspruch t, gekennzeichnet durch den cylindrischen oder nur schwach konischen Teil (a, b), welcher die Rille (r) trägt, um auch Längenrisse an dem verschiebbaren Teile der Hülse ohne Anwendung mehrerer oder besonderer Rillen zu vermeiden. 2. A design of the cartridge case according to claim t, characterized by the cylindrical or only slightly conical part (a, b) which carries the groove (r) in order to avoid longitudinal cracks on the displaceable parts of the case without the use of several or special grooves . 3. Eine Ausführungsform der Patronenhülse nach Anspruch 1, gekennzeichnet durch schraubenförmig umschlungene Rillen (r), zum Zwecke, den konischen Hülsenschaft sowohl gegenQuer-alsauchgegenLängenrissezuversichern 3. An embodiment of the cartridge case according to claim 1, characterized by helically looped grooves (r), for the purpose of insuring the conical case shaft against both transverse and longitudinal cracks
AT40383D 1908-10-08 1908-10-08 Cartridge case, especially for automatic firearms. AT40383B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT40383T 1908-10-08

Publications (1)

Publication Number Publication Date
AT40383B true AT40383B (en) 1910-01-10

Family

ID=3558806

Family Applications (1)

Application Number Title Priority Date Filing Date
AT40383D AT40383B (en) 1908-10-08 1908-10-08 Cartridge case, especially for automatic firearms.

Country Status (1)

Country Link
AT (1) AT40383B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1167757B (en) * 1956-09-12 1964-04-09 Walter Schulz Cartridge for bolt setting tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1167757B (en) * 1956-09-12 1964-04-09 Walter Schulz Cartridge for bolt setting tools

Similar Documents

Publication Publication Date Title
AT40383B (en) Cartridge case, especially for automatic firearms.
AT101174B (en) Clamping device with gripping surfaces formed from individual adjacent slides.
AT111319B (en) Shotgun.
AT38715B (en) Collection device for combustion gases from explosion engines.
AT29367B (en) Device for centering projectiles for handguns.
AT49310B (en) Device for easy dismantling of the firing parts on rifle cylinder locks.
AT37409B (en) Trigger device for machine weapons, in particular machine guns.
AT26277B (en) Mixing tap for bathing purposes.
AT50249B (en) Seamless copper guide ring for bullets.
AT157548B (en) Elastic engine and transmission block mounting.
AT29984B (en) Bottle vise.
AT51219B (en) Steam generator.
AT35397B (en) Feed water preheater.
AT30019B (en) Device for training gunners in aiming guns.
AT72828B (en) Membrane for air suspension.
AT49278B (en) Tool for disassembling and assembling striking devices like the German rifle model 98.
AT51286B (en) Steam turbine system for exhaust steam or live steam operation.
AT34335B (en) Pencil holder with a sliding lead.
AT57050B (en) Device for handguns with sliding barrel for setting as a hand loader or as a self-loader.
AT94001B (en) Cone bearing.
DE173094C (en)
AT77821B (en) Water column machine with two mutually inclined and mutually controlling, double-acting cylinders.
AT46262B (en) Smoke-consuming combustion.
AT39268B (en) Cooling device for systems for producing a solution of luminous gas in petroleum.
AT30544B (en) Control device on single or multi-stage steam or gas turbines.