Title:
MOUNTING TOOL MOUNTING METHOD AND MOUNTING TOOL POSITIONING DEVICE
Document Type and Number:
Japanese Patent JP2020113349
Kind Code:
A
Abstract:
To provide a mounting tool mounting method and a mounting tool positioning device having a simple structure for disposing a user-desired tone arm having different shape and quality on a substrate.SOLUTION: In a mounting tool positioning device, a mounting tool X comprises: a vertical rotation part 5 fitting on a center pin 4 of a turn table 3 of a record player 2; an arm 6 having a predetermined length orthogonally and integrally provided to the vertical rotation part; a mounting tool body 8 having a vertical rod 7 vertically hung down at a tip of the arm 6; and a tone arm mounting base 9 having a reference plate 9c on which a through hole 10 receiving a lower end of the vertical rod is formed, and installed on an upper surface of a base 1. The tone arm mounting base is fixed on the upper surface of the base, in a state that the lower end side of the vertical rod is inserted into a through hole end shaft part for a base end shaft of the tone arm desired by a user, and with reference to the vertical rod located on the concentric orbits of the center pin.SELECTED DRAWING: Figure 3
Inventors:
SUZUKI TAKAO
Application Number:
JP2019002345A
Publication Date:
July 27, 2020
Filing Date:
January 10, 2019
Export Citation:
Assignee:
KRYNA INC
International Classes:
G11B3/30; G11B3/06; G11B3/10
Attorney, Agent or Firm:
Mitsuyasu Miura
Takayuki Kayahara
Takayuki Kayahara