Title:
ULTRAVIOLET STERILIZER OF RUNNING WATER
Document Type and Number:
Japanese Patent JP3947295
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To protect a chip projected from the surface of a lamp tube so that the chip is not broken by collision with the insertion port of a protector tube when a UV lamp is inserted into the protector tube in a UV sterilizer of running water utilizing the cold-cathode type UV lamp.
SOLUTION: An anchor wire 15 in which the one end is connected to the lead wire of a lower side electrode 10 of a UV lamp 26 and is wired facing from a lower lamp base 28 fitted to the lower end of a lamp tube 12 to an upper side lamp base 27 fitted to the upper end is passed above a chip 13 projected from the surface of the lamp tube 12 so that the chip 13 is not collided directly with the insertion port of a protector tube and protected by the anchor wire 15.
Inventors:
Michio Kutake
Koichi Asai
Koichi Asai
Application Number:
JP5584498A
Publication Date:
July 18, 2007
Filing Date:
February 20, 1998
Export Citation:
Assignee:
Janome Sewing Machine Co., Ltd.
International Classes:
C02F1/32; (IPC1-7): C02F1/32
Domestic Patent References:
| JP11086791A | ||||
| JP8071546A | ||||
| JP10015548A |