| 摘要 |
PROBLEM TO BE SOLVED: To provide a damper capable of achieving both strength and reduction of manufacturing cost.SOLUTION: A damper 1 includes a body member 10 fixed to a business machine body, a cam member 20 connected to a cover rotatably connected to the business machine body, a rotational shaft member 30 rotatably connecting the cam member 20 to the body member 10, a sliding member 40 movably stored in a storage chamber 19 of the body member 10, and a biassing member 50 applying biassing force to the sliding member 40. The cam member 20 includes a cam body 21 rotatably connected to the body member 10, an arm 22 connected to a cover, a bracket 23 disposed oppositely to the arm 22 sandwiching the cam body 21, screws 24, 25 fastening the arm 22 to the cam body 21 and the bracket 23, and a pin 26 inserted into the arm 22, the bracket 23 and the cam body 21. The cam body 21 out of the cam member 20 is made of a resin material, and the other member is made of metal material. |
