Title:
LIQUID LEVEL INDICATOR FOR LIQUID CONTAINER
Document Type and Number:
Japanese Patent JP3168982
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To make a difference in contrast and brightness visible in a liquid container.
SOLUTION: The liquid level indicator is furnished with a liquid level indicating means 52 where liquid level indication sections are illuminated by lamps 42a to 42f located inward the liquid level indication sections 51a to 51f, inside a transparent window 42 indicating a liquid level, that is disposed in the outside of a container 4. The liquid level indication surface 51 of the liquid level indicating means 52 is located, separated by a prescribed distance X from the transparent window 42 that indicates a liquid level so that the influence of external light may be reduced.
Inventors:
Chieko Takahashi
Application Number:
JP13340998A
Publication Date:
May 21, 2001
Filing Date:
May 15, 1998
Export Citation:
Assignee:
Tiger Thermos Co., Ltd.
International Classes:
A47J41/00; A47J27/21; G01F23/02; (IPC1-7): A47J27/21; A47J41/00
Domestic Patent References:
| JP9168641A | ||||
| JP33931U | ||||
| JP58106983U | ||||
| JP4136778U | ||||
| JP57201585U | ||||
| JP5714180U | ||||
| JP6161934U | ||||
| JP255830U |
Attorney, Agent or Firm:
Masaru Ishihara
Previous Patent: 全景運転補助モニター装置
Next Patent: CONTACT PIN FOR INSPECTING PRINTED WIRING BOARD AND MANUFACTURE THEREOF
Next Patent: CONTACT PIN FOR INSPECTING PRINTED WIRING BOARD AND MANUFACTURE THEREOF