JPS56100253A - Air flow controlling mechanism in air-conditioning installation - Google Patents
Air flow controlling mechanism in air-conditioning installationInfo
- Publication number
- JPS56100253A JPS56100253A JP186380A JP186380A JPS56100253A JP S56100253 A JPS56100253 A JP S56100253A JP 186380 A JP186380 A JP 186380A JP 186380 A JP186380 A JP 186380A JP S56100253 A JPS56100253 A JP S56100253A
- Authority
- JP
- Japan
- Prior art keywords
- air
- blowoff
- cam plates
- vertical moving
- plural number
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
PURPOSE: To enable to blow corresponding to a necessary airflow of a blowoff port and to save a consumption power, by a method wherein a plural number of cam plates corresponding to the number of blowoff ports are superposed one upon another at a point, and a nose damper is adjusted through the movement of a vertical moving lever.
CONSTITUTION: A plural number of cam plates 221 corresponding to the number of blowoff ports having cam surfaces 221aW226a, which are in heights being in proportion to a necessary airflow of each of a plural number of blowoff ports (not shown) mounted at the end of a duct 9, are mounted. The cam plates 221 are superposed one upon another at a point, and the cam plates 221 corresponding to the opening of the blowoff port are moved by means of plungers 211W216. A vertical moving lever 20 is located at the center of the superposition, and the vertical moving lever 20 is moved according to the height of the superposition of the cam surfaces 221aW226a. The airflow of the duct 9 is adjusted through the forward and backward movement of the nose damper 2 in proportion to the movement distance of the lever. This permits performing of a constantly appropriated blowing.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP186380A JPS56100253A (en) | 1980-01-11 | 1980-01-11 | Air flow controlling mechanism in air-conditioning installation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP186380A JPS56100253A (en) | 1980-01-11 | 1980-01-11 | Air flow controlling mechanism in air-conditioning installation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56100253A true JPS56100253A (en) | 1981-08-12 |
Family
ID=11513376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP186380A Pending JPS56100253A (en) | 1980-01-11 | 1980-01-11 | Air flow controlling mechanism in air-conditioning installation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56100253A (en) |
-
1980
- 1980-01-11 JP JP186380A patent/JPS56100253A/en active Pending
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