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DE1079993B - Propellant charge with damper for recoil-free guns - Google Patents

Propellant charge with damper for recoil-free guns

Info

Publication number
DE1079993B
DE1079993B DEB44528A DEB0044528A DE1079993B DE 1079993 B DE1079993 B DE 1079993B DE B44528 A DEB44528 A DE B44528A DE B0044528 A DEB0044528 A DE B0044528A DE 1079993 B DE1079993 B DE 1079993B
Authority
DE
Germany
Prior art keywords
guns
propellant charge
recoil
free
damper
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.)
Pending
Application number
DEB44528A
Other languages
German (de)
Inventor
Ludwig Bucklisch
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 DEB44528A priority Critical patent/DE1079993B/en
Publication of DE1079993B publication Critical patent/DE1079993B/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A1/00—Missile propulsion characterised by the use of explosive or combustible propellant charges
    • F41A1/08—Recoilless guns, i.e. guns having propulsion means producing no recoil
    • F41A1/10—Recoilless guns, i.e. guns having propulsion means producing no recoil a counter projectile being used to balance recoil

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Nozzles (AREA)

Description

Treibladung mit Verdämmung für rückstoßfreie Geschütze Bekanntlich sind Geschütze mit beiderseits offenen und glatten Rohren, welche keinerlei Verengungen oder Erweiterungen besitzen, rückstoßfrei. Es sind auch dünne Scheiben als Verdämmung bekanntgeworden. Bei rückstoßfreien Geschützen, die hinten offen sind und deren Pulvergase nach hinten abströmen, werden die Verdämmungsscheiben nach hinten abgestoßen und gefährden die Bedienung bzw. die dahinter stehenden Personen.Propellant charge with damming for recoilless guns is well known are guns with open and smooth barrels on both sides, which do not have any constrictions or have extensions, recoil-free. There are also thin slices as damming known. With recoilless guns that are open at the rear and their If powder gases flow backwards, the damming washers are repelled to the rear and endanger the operator and the people behind it.

Um dies zu vermeiden, sollen die Scheiben erfindungsgemäß im Verhältnis zu ihrer Fläche sehr leicht gehalten werden, weil sie dann einen großen Luftwiderstandbieten und-wieVersuche ergebenhabenwie Papier zur Erde fallen. Das Verhältnis der Scheibenfläche zum Scheibengewicht soll etwa 0,5 bis 1 m2 kg betragen, d. h., eine Verdämmungsscheibe mit einer Fläche von etwa 10 cm2 soll etwa 1 g wiegen. Sie bestehen aus nichtbrennbarem Kunststoff oder leicht auflösbarem Material.To avoid this, according to the invention, the disks should be in proportion to their surface can be kept very light, because they then offer great air resistance and how trials have shown how paper falls to the earth. The ratio of the disk area the weight of the pane should be about 0.5 to 1 m2 kg, i.e. i.e., a damming washer with an area of about 10 cm2 should weigh about 1 g. They are made of non-combustible Plastic or easily dissolvable material.

Claims (1)

PATENTANSPRUCH: Treibladung für rückstoßfreie Geschütze, dadurch gekennzeichnet, daß die Verdämmungsscheiben aus biegsamem, nichtbrennbarem Material bei einer Fläche von etwa 10 cm2 ein Gewicht von etwa 1 g haben. In Betracht gezogene Druckschriften: Deutsche Patentschrift Nr. 29 662; französische Patentschriften Nr. 597 391, 500105, 461645; britische Patentschriften Nr. 631261, 241240; USA.-Patentschriften Nr. 1294 240, 1280 579. PATENT CLAIM: Propellant charge for recoilless guns, characterized in that the damming disks made of flexible, non-combustible material have a weight of about 1 g over an area of about 10 cm2. Documents considered: German Patent No. 29,662; French Patent Nos. 597 391, 500105, 461645; British Patent Nos. 631261, 241240; USA. Patent Nos. 1,294,240, 1280 579th
DEB44528A 1957-05-06 1957-05-06 Propellant charge with damper for recoil-free guns Pending DE1079993B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB44528A DE1079993B (en) 1957-05-06 1957-05-06 Propellant charge with damper for recoil-free guns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB44528A DE1079993B (en) 1957-05-06 1957-05-06 Propellant charge with damper for recoil-free guns

Publications (1)

Publication Number Publication Date
DE1079993B true DE1079993B (en) 1960-04-14

Family

ID=6967358

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB44528A Pending DE1079993B (en) 1957-05-06 1957-05-06 Propellant charge with damper for recoil-free guns

Country Status (1)

Country Link
DE (1) DE1079993B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496250A1 (en) * 1980-12-17 1982-06-18 Europ Propulsion Recoilless tube fire-arm - has launch tube with open ends for moving breech and fragmentation reaction mass

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29662C (en) * gehende Wasserfahrzeuge. — W. CH. NANGLE in Portsmouth, England Mortar without bottom piece for flat
FR461645A (en) * 1913-08-11 1914-01-07 Cleland Davis Apparatus for launching or firing projectiles from an aircraft
US1280579A (en) * 1917-07-27 1918-10-01 Andrew J Stone Non-recoil ordnance.
US1294240A (en) * 1918-02-11 1919-02-11 Charles John Cooke Aeroplane-gun.
FR500105A (en) * 1918-11-05 1920-03-03 Lawrence York Spear Complete cartridge arrangement, for recoilless barrel
FR597391A (en) * 1924-04-29 1925-11-19 Device and part for non-reactive firing
GB631261A (en) * 1946-03-14 1949-10-31 Zbrojovka Brno Np Improvements in or relating to firearms

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29662C (en) * gehende Wasserfahrzeuge. — W. CH. NANGLE in Portsmouth, England Mortar without bottom piece for flat
FR461645A (en) * 1913-08-11 1914-01-07 Cleland Davis Apparatus for launching or firing projectiles from an aircraft
US1280579A (en) * 1917-07-27 1918-10-01 Andrew J Stone Non-recoil ordnance.
US1294240A (en) * 1918-02-11 1919-02-11 Charles John Cooke Aeroplane-gun.
FR500105A (en) * 1918-11-05 1920-03-03 Lawrence York Spear Complete cartridge arrangement, for recoilless barrel
FR597391A (en) * 1924-04-29 1925-11-19 Device and part for non-reactive firing
GB241240A (en) * 1924-04-29 1926-02-18 Bohdan Pantoflicek Improvements in ammunition for non recoil guns
GB631261A (en) * 1946-03-14 1949-10-31 Zbrojovka Brno Np Improvements in or relating to firearms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496250A1 (en) * 1980-12-17 1982-06-18 Europ Propulsion Recoilless tube fire-arm - has launch tube with open ends for moving breech and fragmentation reaction mass

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