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Résultats pour
brevets
1.
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HOUSING SECTION FOR A CARTRIDGE MAGAZINE FOR A PORTABLE FIREARM, CARTRIDGE MAGAZINE WITH HOUSING SECTION, CONVERSION KIT, METHOD FOR CONVERSION OF A CARTRIDGE MAGAZINE, AND METHOD FOR OPERATING A PORTABLE FIREARM
Numéro d'application |
17949784 |
Statut |
En instance |
Date de dépôt |
2022-09-21 |
Date de la première publication |
2023-03-23 |
Propriétaire |
Schmeisser GmbH (Allemagne)
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Inventeur(s) |
- Fester, Eugen
- Hoff, Thomas
- Peschlow, Simon
- Schumacher, Andreas
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Abrégé
A housing section for a cartridge magazine for a portable firearm, the housing section including: a housing section shell including an inside shell surface, an outside shell surface, and an interior space which forms a first region and a second region; a housing section top side having a first opening cross section; a housing section bottom side having a second opening cross section; a first cross section forming the first region and being configured for accommodating a first number of rows of a plurality of cartridges arranged next to one another; and a second cross section forming the second region and being configured for accommodating a second number of rows of the plurality of cartridges arranged side-by-side, the second number and the first number differing from one another by at least one full numerical value, the first cross section being consistent with the first opening cross section.
Classes IPC ?
- F41A 9/71 - Dispositions pour faire varier le volume du chargeur; Dispositifs insérables ou dispositifs adaptateurs permettant l'emmagasinage de cartouches de type ou de calibre différents
- F41A 9/69 - Boîtes-chargeurs comportant un élévateur de cartouches caractérisées par la disposition des cartouches en zigzag ou en plusieurs rangées
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2.
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FEEDER FOR A CARTRIDGE MAGAZINE FOR A PORTABLE FIREARM, FEEDER UNIT FOR A CARTRIDGE MAGAZINE FOR A PORTABLE FIREARM, CARTRIDGE MAGAZINE FOR A PORTABLE FIREARM AND METHOD FOR OPERATING A PORTABLE FIREARM
Numéro d'application |
17869545 |
Statut |
En instance |
Date de dépôt |
2022-07-20 |
Date de la première publication |
2022-11-10 |
Propriétaire |
Schmeisser GmbH (Allemagne)
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Inventeur(s) |
- Schumacher, Andreas
- Hoff, Thomas
- Schnellen, Tim
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Abrégé
A feeder for a cartridge magazine for a portable firearm includes: a first cartridge supporting surface at an upper region; a second cartridge supporting surface, the first cartridge supporting surface and the second cartridge supporting surface being arranged in a third spatial direction spaced at a distance from one another in such a way that a cartridge for the portable firearm is movable along the feeder in a direction of a front region; a front guide part including a front support surface; and a rear guide part including a rear support surface, a rigid part, and a movable part, the rear support surface including a first support surface and a second support surface, the first support surface being on the rigid part, the second support surface being on the movable part.
Classes IPC ?
- F41A 9/70 - Dispositions sur les chargeurs pour faciliter leur déchargement, p.ex. élévateurs de cartouches, lèvres de retenue
- F41A 17/36 - Sûretés de chargeur pour verrouiller l'arme à feu en position de sécurité lorsque le chargeur est vide ou séparé de l'arme
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3.
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BARREL AND EXCHANGE SYSTEM FOR A HANDGUN, METHOD FOR OPERATING A HANDGUN, AND CARRIER SLEEVE FOR A BARREL AND/OR EXCHANGE SYSTEM FOR A HANDGUN
Numéro d'application |
17383028 |
Statut |
En instance |
Date de dépôt |
2021-07-22 |
Date de la première publication |
2022-03-31 |
Propriétaire |
SCHMEISSER GmbH (Allemagne)
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Inventeur(s) |
Speichinger, Andreas
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Abrégé
A barrel for a handgun includes an imaginary barrel bore axis along which it extends in the x-direction, around which barrel axis the following are formed in the interior of the barrel, in succession from a rear end to a front end: a cartridge chamber, which has a first diameter; a cartridge chamber opening, which has a second diameter; a conical transition, which transitions from the second diameter to a third diameter, which is associated with the guide region; and a barrel opening, an end face being formed around the cartridge chamber opening, and the barrel being suitable for a bullet driven by hot gases to accelerate therethrough. The end face is at least 1.5 times larger than the cross-sectional surface formed by the third diameter.
Classes IPC ?
- F41A 21/12 - Chambres de cartouche; Chemisage intérieur des chambres de cartouche
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4.
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Housing for a cartridge magazine for a firearm and cartridge magazine for a firearm
Numéro d'application |
16549402 |
Numéro de brevet |
10866045 |
Statut |
Délivré - en vigueur |
Date de dépôt |
2019-08-23 |
Date de la première publication |
2020-01-09 |
Date d'octroi |
2020-12-15 |
Propriétaire |
Schmeisser GmbH (Allemagne)
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Inventeur(s) |
- Schumacher, Andreas
- Hoff, Thomas
- Pshemetsky, Olexy
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Abrégé
A housing for a cartridge magazine for a firearm including an interior space consisting of a first and a second region. Between the first and the second region a transitional region is formed which connects the first and second region with one another. The inside surface of the front wall extends in the direction of the Z-axis in at least one region along a first circular path, the inside surface of the rear wall extends in at least one region in the direction of the Z-axis along a second circular path. The first region is designed for accommodation of four stacks of cartridges arranged directly adjoining one other and preferably offset in Z-direction relative to one another. The second region being designed for accommodation of two stacks of cartridges arranged directly adjoining one another and preferably offset in Z-direction relative to one another.
Classes IPC ?
- F41A 9/69 - Boîtes-chargeurs comportant un élévateur de cartouches caractérisées par la disposition des cartouches en zigzag ou en plusieurs rangées
- F41A 9/68 - Chargeurs multiples, p.ex. chargeurs en tandem
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5.
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Optical gun sight for a firearm
Numéro d'application |
29610880 |
Numéro de brevet |
D0847292 |
Statut |
Délivré - en vigueur |
Date de dépôt |
2017-07-17 |
Date de la première publication |
2019-04-30 |
Date d'octroi |
2019-04-30 |
Propriétaire |
Schmeisser GmbH (Allemagne)
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Inventeur(s) |
Hoff, Thomas
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