Ammunition Feeding Correction for Double-Round Magazine Alignment
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Solution Overview
Problem
Existing ammunition feeding systems in firearms fail to prevent ammunition position shifting during feeding, leading to jamming and rendering the weapon temporarily or permanently unusable, especially during consecutive firing.
Innovation Solution
An ammunition feeding system with a feeding element and correction element that facilitates ammunition insertion into the firing chamber while preventing position shifting, using a straightening slot to adjust the ammunition's orientation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the feeding mechanism contacts the next ammunition in the magazine to facilitate feeding, then the ammunition can be fed into the firing chamber, but the position of the ammunition in the magazine changes and shifts causing tilting in different directions
Solution Approach 1:
A correction element is introduced as an intermediary component between the feeding mechanism and the ammunition. This correction element contacts the ammunition to adjust its position and orientation, ensuring proper alignment without causing the tilting problems that occur when the feeding mechanism directly contacts the ammunition. The correction element acts as a mediator that facilitates feeding while maintaining position stability.
Solution Approach 2:
The correction element performs preliminary adjustment of the ammunition position before the feeding mechanism takes over. By pre-aligning the ammunition in the correct orientation and position, the system prevents the tilting and misalignment issues that would otherwise occur during the feeding process, ensuring smooth consecutive firing.
2Productivity
If the ammunition position in the magazine changes during feeding, then the feeding mechanism can access the next ammunition, but this causes jamming and feeding failures during consecutive firing
Solution Approach 1:
The correction element serves as a mediator that ensures the ammunition is properly positioned and oriented before feeding occurs. This intermediary component prevents the position changes that lead to jamming, thereby maintaining both the productivity of consecutive firing and the reliability of the feeding process.
Solution Approach 2:
The correction element applies preliminary counter-action to prevent the harmful position shifts and tilting that would cause jamming. By pre-correcting the ammunition orientation against the potential harmful effects of feeding mechanism contact, the system ensures reliable consecutive firing without feeding failures.
3Ease of operation
If the ammunition is tilted in a different direction in the magazine, then the feeding mechanism can retrieve it, but this results in not seating in the firing chamber and jamming
Solution Approach 1:
The correction element acts as an intermediary that precisely orients the ammunition in the correct direction before retrieval. This ensures that while the feeding mechanism can easily access and retrieve the ammunition, the orientation precision is maintained at the required level to prevent seating failures and jamming.
Data Source
AI summary
Disclosed is an ammunition feeding system for firearms having a double round feeding magazine, which facilitates the feeding of ammunition into the firing chamber and prevents the position of the ammunition in the magazine from changing and/or shifting during the feeding process.