Title:
EARRING
Document Type and Number:
Japanese Patent JP2000253914
Kind Code:
A
Abstract:
To improve friction force of a slide contact surface of a holding member, and maintain holding force of a pivotal attachment part for a long time.
A pair of holding members 2, 3 to hold an earlobe 1 are provided. With a fork-shaped lower end part 2a of one holding member 2, a male- formed lower end part 3a of the other holding member 3 is engaged, and both lower end parts 2a, 3a are pivotally attached to each other by a shaft pin 4 to be tightened. An inner side surface of the lower end part 2a of one holding member 2 and an outer side surface of the lower end part 3a of the other holding member 3 to slide to the inner side surface are covered with thin plates 5 of platinum.
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Inventors:
MIYAZAKI KATSUHITO
Application Number:
JP6021599A
Publication Date:
September 19, 2000
Filing Date:
March 08, 1999
Export Citation:
Assignee:
KIKUSHIMA CO LTD
International Classes:
A44C7/00; (IPC1-7): A44C7/00
Attorney, Agent or Firm:
Genyo Hirano