DIMMER - MATSUSHITA ELECTRIC WORKS LTD

Title:

DIMMER

Document Type and Number:

Japanese Patent JPH1187072

Kind Code:

A

Abstract:

To provide a dimmer which can be successively provided in line with embedded wiring accessories.

A case 1 is constituted by connecting a body 10 and a cover 20. The case 1 is mounted on a mounting frame 110 for flush type wiring accessories fixed to an execution surface, a rear end part of the case 1 is set up in a shape buried in the execution surface. In a side surface of the case 1, a lock pawl 25 engaged with a hold groove formed in the mounting frame 110 is provided to protrude. The case 1 is formed in the dimension able to be mounted to maximum three in the mounting frame 110. In the case 1, a volume VR for setting a dimming level of an illumination load is mounted to be stored, in a front surface of the case 1, an operating knob 60 for varying a resistance value of the volume VR is exposed. In a side surface of the case, a heat radiating slit 17 is formed.

Inventors:

ISHIGAMI YOSHIHISA
KAWARADA TOSHIHIRO
SAKAI SADASHIGE
OTA TOMIYUKI
NISHIOKA YASUSHI

Application Number:

JP24918897A

Publication Date:

March 30, 1999

Filing Date:

September 12, 1997

Export Citation:

Click for automatic bibliography generation Help

Assignee:

MATSUSHITA ELECTRIC WORKS LTD

International Classes:

H05B37/02; H05B37/00; H05B39/00; H05B; (IPC1-7): H05B37/02

Attorney, Agent or Firm:

Keisei Nishikawa (1 person outside)

Previous Patent: PRODUCTION OF RAW ESSENCE FROM SASA ALBO-MARGINATA

Next Patent: DIMMING DEVICE