Coupling type clean space apparatus
US5326316A · kind A · utility
55Cited by
4References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 1992 |
| Grant date | Jul 5, 1994 |
| Priority date | — |
| Expiry date | Apr 16, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/20
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A clean space having a desired total volume is formed by coupling unit room bodies in sequence. Alterations in the configuration of clarifying and air-conditioning facilities are carried out easily and quickly, even if the structure and disposition of the clean space are altered. Each of the unit room bodies includes an air-circulator such as a fan unit and a dust catcher such as an air-filter. Each of the unit room bodies also includes an air conditioner-setting space shut off from the clean space in the interior of the unit room body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.