Title:
締結構造体、締結方法及び画像形成装置
Document Type and Number:
Japanese Patent JP4244316
Kind Code:
B2
Abstract:
A fastening structure in which a first member and a second member are mutually connected, the second member is formed with a hole, the first member is formed with a tubular projecting portion, the hole is inserted into the tubular projecting portion, a fastening member including a threaded portion having an outer diameter larger than a minimum inside diameter of the tubular projecting portion and smaller than a hole diameter of the second member is screwed into the tubular projecting portion in the axis line direction, and by this screwing of the fastening member into the tubular projecting portion, the tubular projecting portion is expanded to expand radially and outwardly, and then an outer circumference surface of the tubular projecting portion is pressed onto the peripheral wall of the hole of the second member.
Inventors:
Keiji Ishino
Takashi Kondo
Takashi Kondo
Application Number:
JP2003399902A
Publication Date:
March 25, 2009
Filing Date:
November 28, 2003
Export Citation:
Assignee:
株式会社リコー
International Classes:
F16B13/04; B41J29/02; F16B5/02; F16B29/00; F16B37/00; G03G15/00
Domestic Patent References:
| JP2001214911A | ||||
| JP56156512A | ||||
| JP62083767U | ||||
| JP51163366U | ||||
| JP7018016U | ||||
| JP2002081425A | ||||
| JP2004286072A | ||||
| JP54137670U |
Attorney, Agent or Firm:
Tamio Nishiwaki