Title:
【発明の名称】圧接型防水コネクタ及びその製造方法
Document Type and Number:
Japanese Patent JP3371842
Kind Code:
B2
Abstract:
A rubber stopper is provided at a rear end of a housing. A receiving tool-insertion opening is formed on a bottom surface of a cavity of the housing such that the receiving tool-insertion opening is located immediately forward from the rubber stopper. A receiving portion is projectingly formed on a lower part of a pressure die. When the housing accommodating a pressure-connection terminal is placed on the lower part, the receiving portion projects upward through the receiving tool-insertion opening, and the apex of a mountain portion is located in the vicinity of an insertion hole of the rubber stopper. When a pressure tool installed on an upper part of the pressure die moves downward, a front end of an electric wire is pressed against and connected with a pressure blade. As a result, the electric wire projecting from the rubber stopper is stretched downward. In this case, a root portion of the electric wire is received with the receiving portion. Thus, the insertion hole of the rubber stopper is not subjected to the stretching force. Consequently, the insertion hole can be prevented from deforming, which provides sealing performance in the periphery of the electric wire securely.
Inventors:
Satoru Nishide
Osamu Kawase
Ryotaro Ishikawa
Osamu Kawase
Ryotaro Ishikawa
Application Number:
JP4530499A
Publication Date:
January 27, 2003
Filing Date:
February 23, 1999
Export Citation:
Assignee:
SUMITOMO WIRING SYSTEMS,LTD.
International Classes:
H01R43/01; H01R13/52; H01R13/424; H01R43/00; H01R43/20; (IPC1-7): H01R43/01; H01R13/52
Domestic Patent References:
| JP992384A | ||||
| JP10255898A | ||||
| JP8148194A |
Attorney, Agent or Firm:
Kazuo Gero (1 person outside)