Title:
SUCTION CUP
Document Type and Number:
Japanese Patent JP2004176882
Kind Code:
A
Abstract:
To provide a suction cup capable of easily carrying out assembly of inserting a base end part of a support through a through hole for suspension, and preventing easy loosening by firmly holding the base end part of the support inserted in the through hole for suspension.
The suction cup is provided with a suction part having a gradual funnel like suction face, and a protrusion for connection integrally formed on an outer face center portion of the suction part. The through hole for suspension is formed on the protrusion for connection, and an anti-loosening cap of a support portion inserted through the through hole for suspension is fit on the protrusion for connection.
Inventors:
YAMAHATA TOSHIYA
Application Number:
JP2002347027A
Publication Date:
June 24, 2004
Filing Date:
November 29, 2002
Export Citation:
Assignee:
YAMADA KAGAKU KK
International Classes:
A46B17/08; F16B45/00; F16B47/00; (IPC1-7): F16B47/00; A46B17/08; F16B45/00
Attorney, Agent or Firm:
Katsunori Sugimoto