DE308535C - - Google Patents
Info
- Publication number
- DE308535C DE308535C DENDAT308535D DE308535DA DE308535C DE 308535 C DE308535 C DE 308535C DE NDAT308535 D DENDAT308535 D DE NDAT308535D DE 308535D A DE308535D A DE 308535DA DE 308535 C DE308535 C DE 308535C
- Authority
- DE
- Germany
- Prior art keywords
- parchment
- rings
- features
- gun barrel
- vegetable
- 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.)
- Active
Links
- 235000013311 vegetables Nutrition 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- DBNPDRYVYQWGFW-UHFFFAOYSA-N N.[Cu]=O Chemical compound N.[Cu]=O DBNPDRYVYQWGFW-UHFFFAOYSA-N 0.000 description 1
- JIAARYAFYJHUJI-UHFFFAOYSA-L Zinc chloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000001627 detrimental Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
- F42B14/02—Driving bands; Rotating bands
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Paper (AREA)
Description
•Die Geschqßfühningsringe wurden bisher• The Geschqßfühningsringe were previously
aus Kupfer hergestellt. Dieses ist sehr knapp und teuer geworden, auch wirkt es infolge seiner verhältnismäßig geringen AVeichheit schädlich auf die Züge des Geschützrohres.made of copper. This has become very scarce and expensive, and it also works as a result its comparatively low density is detrimental to the features of the gun barrel.
Den Gegenstand der Erfindung bildet ein Geschoßführungsring aus vegetabilischem Pergament, das bekanntlich durch Einwirkung von Schwefelsäure, Chlorzink, Kupferoxyd-Ammoniak oder anderen geeigneten Pergamentierbädern auf Pflanzenfaserpapier hergestellt wird.The subject of the invention is a bullet guide ring made of vegetable parchment, as is well known, through the action of sulfuric acid, zinc chloride, copper oxide-ammonia or other suitable parchment baths is made on vegetable fiber paper.
Die Ringe werden zweckmäßig aus Pergamentrohren von entsprechendem Durchmesser und passender Wandstärke abgeschnitten und in nassem, dehnbarem Zustande über die Geschosse in deren Ringnuten gezogen, in welche sie sich beim Trocknen fest einziehen.The rings are expediently made of parchment tubes of the appropriate diameter and cut to the appropriate wall thickness and in a wet, stretchable condition over the projectiles drawn into their ring grooves, into which they pull themselves in firmly while drying.
Diese Ringe aus Pergament haben, abgesehen von ihrer Billigkeit, die großen Vor- züge, daß sie in einfacher, schneller Weise auf dem Geschoß befestigt werden können, und daß sie die Züge des Geschützrohres bei sicherer Führung des Geschosses schonen.These rings made of parchment have, apart from its equity, the major advantages trains, that they, rapid manner can be mounted on the floor in a simple and that they protect the features of the gun barrel with reliable guidance of the projectile.
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Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE308535C true DE308535C (en) |
Family
ID=561780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT308535D Active DE308535C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE308535C (en) |
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0
- DE DENDAT308535D patent/DE308535C/de active Active
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