초록 ▼

A cartridge magazine comprising a single piece magazine head having a linearly shaped exterior and an arcuately shaped interior is provided. The magazine head is made by injection molding. The magazine head is connectable to an arcuately shaped magazine body for housing rim fire cartridges. The maga

A cartridge magazine comprising a single piece magazine head having a linearly shaped exterior and an arcuately shaped interior is provided. The magazine head is made by injection molding. The magazine head is connectable to an arcuately shaped magazine body for housing rim fire cartridges. The magazine body is preferably made of two plastic pieces, which are also injection molded. After making each of the halves of the magazine body, they are ultrasonically welded together. The magazine head is then joined to the magazine body. Ultrasonic welding is then utilized to fixedly connect the magazine head to the magazine body.

대표청구항 ▼

A magazine for housing a number of cartridges, comprising: a magazine body for containing a number of cartridges and including a pair of sidewalls and a pair of end walls with said sidewalls having a greater lateral dimension than the lateral dimension of each of said end walls and said magazine bod

A magazine for housing a number of cartridges, comprising: a magazine body for containing a number of cartridges and including a pair of sidewalls and a pair of end walls with said sidewalls having a greater lateral dimension than the lateral dimension of each of said end walls and said magazine body having a longitudinal extent with said sidewalls and said end walls having upper portions; a magazine head having a longitudinal extent less than said longitudinal extent of said magazine body, said magazine head being made separately from said magazine body, wherein said magazine head includes a skirt having a lateral dimension extending in a direction across said magazine body sidewalls and an upper member having a lateral dimension substantially parallel to said skirt lateral dimension, said skirt being disposed about and outwardly of said upper portions of said magazine body end walls to overlap said upper portions of said end walls, said upper member lateral dimension being less than the lateral dimension of said magazine body side walls throughout substantially all of said longitudinal extent of said upper member; and means for connecting said magazine body to said magazine head.