Abstract: An interlocking two-part sewing needle includes a first needle portion having a needle tip and a second needle portion configured to be inserted into the first needle portion for removably connecting the first needle portion and the second needle portion together. A needle receiver is formed in the first needle portion and is configured to receive the second needle portion when the second needle portion is inserted into the first needle portion. The needle receiver includes one or more non-resistance sections. Each non-resistance section is configured to exert only a friction force on the second needle portion when the second needle portion is inserted into the needle receiver. Additionally, the needle receiver includes one or more resistance sections. Each resistance section is configured to exert a compressive force on the second needle portion when the second needle portion is inserted into the needle receiver.

Abstract: An interlocking two-part sewing needle includes a first needle portion having a needle tip and a second needle portion configured to be inserted into the first needle portion for removably connecting the first needle portion and the second needle portion together. A needle receiver is formed in the first needle portion and is configured to receive the second needle portion when the second needle portion is inserted into the first needle portion. The needle receiver includes one or more non-resistance sections. Each non-resistance section is configured to exert only a friction force on the second needle portion when the second needle portion is inserted into the needle receiver. Additionally, the needle receiver includes one or more resistance sections. Each resistance section is configured to exert a compressive force on the second needle portion when the second needle portion is inserted into the needle receiver.

Abstract: An interlocking two-part sewing needle includes a first needle portion having a needle tip and a second needle portion configured to be inserted into the first needle portion for removably connecting the first needle portion and the second needle portion together. A needle receiver is formed in the first needle portion and is configured to receive the second needle portion when the second needle portion is inserted into the first needle portion. The needle receiver includes one or more non-resistance sections. Each non-resistance section is configured to exert only a friction force on the second needle portion when the second needle portion is inserted into the needle receiver. Additionally, the needle receiver includes one or more resistance sections. Each resistance section is configured to exert a compressive force on the second needle portion when the second needle portion is inserted into the needle receiver.

Abstract: In a method for providing a double loop stitch, a needle assembly having a first needle portion and a second needle portion that is removably connected to the first needle portion is provided. Opposing ends of a thread are connected to the needle portions, forming a loop that is placed around a sewing material. The needle assembly is inserted through the sewing material at an insertion point. The thread is then partially pulled through the sewing material at the insertion point such that a pair of loops of thread, separated by the insertion point, remain adjacent a first face of the sewing material. The needle portions are then separated and are passed around opposite sides of the sewing material from adjacent a second face back adjacent the first face. Each needle portion is then passed through one of the loops. The loops are then cinched and locked in place.

Abstract: A sewing needle having a needle tip configured to pass through a sewing material and a first needle portion that follows the needle tip. A second needle portion is removably connected to the first needle portion and includes an end that is inserted into an elongate hollow receiver located on the first needle portion. The second needle portion follows the needle tip through said sewing material substantially simultaneously with the first needle portion. A first thread connection formed on the first needle portion is configured to carry a first portion of said thread through the sewing material and a second thread connection formed on the second needle portion is configured to carry a second portion of said thread through the sewing material. After passing through the sewing material, the first and second needle portions are separated, brought around outside edges of the sewing material and reconnected for subsequent stitching.

Abstract: In a method for providing a double loop stitch, a needle assembly having a first needle portion and a second needle portion that is removably connected to the first needle portion is provided. Opposing ends of a thread are connected to the needle portions, forming a loop that is placed around a sewing material. The needle assembly is inserted through the sewing material at an insertion point. The thread is then partially pulled through the sewing material at the insertion point such that a pair of loops of thread, separated by the insertion point, remain adjacent a first face of the sewing material. The needle portions are then separated and are passed around opposite sides of the sewing material from adjacent a second face back adjacent the first face. Each needle portion is then passed through one of the loops. The loops are then cinched and locked in place.

Abstract: A sewing needle having a needle tip configured to pass through a sewing material and a first needle portion that follows the needle tip. A second needle portion is removably connected to the first needle portion and includes an end that is inserted into an elongate hollow receiver located on the first needle portion. The second needle portion follows the needle tip through said sewing material substantially simultaneously with the first needle portion. A first thread connection formed on the first needle portion is configured to carry a first portion of said thread through the sewing material and a second thread connection formed on the second needle portion is configured to carry a second portion of said thread through the sewing material. After passing through the sewing material, the first and second needle portions are separated, brought around outside edges of the sewing material and reconnected for subsequent stitching.