SLIDER FOR SLIDE FASTENERS

• Main Authors: MIYAZAKI YOHEI, KEYAKI KEIICHI
• Format: Patent
• Language: English; French; German
• Published: 20.04.2016
• Subjects: BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE; HABERDASHERY; HUMAN NECESSITIES; JEWELLERY

Provided is a slider for slide fasteners that can improve the appearance of sliders while also improving the feel thereof, and can prevent deformation of the spring, simplify the structure of the slider, and make the slider smaller and lighter. The slider is provided with: a slider body (11) having a first and a second pull attachment post (20, 21); a pull (12) that is attached to the first and second pull attachment posts (20, 21); a spring (13) that is disposed between the first and second pull attachment posts (20, 21) and has a locking hook (13a) at one end; and a cover (14) that is installed on the slider body (11) and covers the first and second pull attachment posts (20, 21) and the spring (13). The slider is also provided with restraints (46, 34) that, when the pull (12) is rotated from a horizontal state of lying flat on one side of the slider body (11) to an upright state, prevent further rotation of the pull (12) from the upright state and prevent the pull (12) from lying flat on the other side of the slider body (11) by compelling the pull (12) in the direction of returning to the horizontal state by means of the elastic force of the spring (13) using a cam part (45) formed on the shaft (41) of the pull (12).