Isolator, clean bench, and cabinet

Patent metadata

Field	Value
Publication number	US-10281163-B2
Application number	US-201514665929-A
Country	US
Kind code	B2
Filing date	Mar 23, 2015
Priority date	Mar 29, 2013
Publication date	May 7, 2019
Grant date	May 7, 2019

Abstract

An isolator including: a main body case including a box-shaped working space and provided with an inserting portion of a work hand on a front surface thereof; an illuminating device that illuminates the inside of the main body case; and an air-conditioning device that performs air conditioning inside the main body case, the illuminating device having a plurality of point light sources that are arranged substantially linearly in the main body case, the main body case including a back plate or a bottom plate, at least one of the back plate or the bottom plate being constituted by a metal plate, and a rolling direction of the back plate or the bottom plate constituted by the metal plate being a direction substantially orthogonal to an arrangement direction of the plurality of point light sources.

First claim

What is claimed is:

1. An isolator, comprising:
a main body case including a box-shaped working space and provided with an inserting portion of a work hand on a front surface thereof;
an illuminating device that illuminates the inside of the main body case; and
an air-conditioning device that performs air conditioning inside the main body case,
the illuminating device having a plurality of point light sources arranged substantially linearly in the main body case,
the main body case including a back plate or a bottom plate, at least one of the back plate or the bottom plate being constituted by a metal plate,
a rolling direction of the back plate or the bottom plate which is constituted by the metal plate being a direction substantially orthogonal to an arrangement direction of the plurality of point light sources.

2. The isolator according to claim 1 , wherein
the back plate inside the main body case is constituted by a metal plate.

3. The isolator according to claim 1 , wherein
the plurality of point light sources is LED lighting.

4. The isolator according to claim 1 , wherein
the plurality of point light sources is arranged on the upper front side inside the main body case.

5. The isolator according to claim 1 , wherein
the plurality of point light sources is arranged at predetermined intervals in a horizontal direction.

6. A clean bench, comprising:
a main body case including a box-shaped working space and provided with an inserting portion of a work hand on a front surface thereof;
an illuminating device that illuminates the inside of the main body case; and
an air-conditioning device that performs air conditioning inside the main body case,
the illuminating device having a plurality of point light sources arranged substantially linearly in the main body case,
the main body case including a back plate or a bottom plate, at least one of the back plate or the bottom plate being constituted by a metal plate,
a rolling direction of the back plate or the bottom plate which is constituted by the metal plate being a direction substantially orthogonal to an arrangement direction of the plurality of point light sources.

7. The clean bench according to claim 6 , wherein
the back plate inside the main body case is constituted by a metal plate.

8. The clean bench according to claim 6 , wherein
the plurality of point light sources is LED lighting.

9. The clean bench according to claim 6 , wherein
the plurality of point light sources is arranged on the upper front side inside the main body case.

10. The clean bench according to claim 6 , wherein
the plurality of point light sources is arranged at predetermined intervals in a horizontal direction.

11. A cabinet, comprising:
a main body case including a box-shaped working space and provided with an inserting portion of a work hand on a front surface thereof;
an illuminating device that illuminates the inside of the main body case; and
an air-conditioning device that performs air conditioning inside the main body case,
the illuminating device having a plurality of point light sources arranged substantially linearly in the main body case,
the main body case including a back plate or a bottom plate, at least one of the back plate or the bottom plate being constituted by a metal plate,
a rolling direction of the back plate or the bottom plate which is constituted by the metal plate being a direction substantially orthogonal to an arrangement direction of the plurality of point light sources.

12. The cabinet according to claim 11 , wherein
the back plate inside the main body case is constituted by a metal plate.

13. The cabinet according to claim 11 , wherein
the plurality of point light sources is LED lighting.

14. The cabinet according to claim 11 , wherein
the plurality of point light sources is arranged on the upper front side inside the main body case.

15. The cabinet according to claim 11 , wherein
the plurality of point light sources is arranged at predetermined intervals in a horizontal direction.

Assignees

• Phc Holdings Corp

Inventors

• Yokoi Yasuhiko
• Kobayashi Koichi

Classifications

• B01L1/04

  Dust-free rooms or enclosures · CPC title

• F24F3/1607

  Mechanical Engineering · mapped topic

• B25J21/02 Primary

  Glove-boxes, i.e. chambers in which manipulations are performed by the human hands in gloves built into the chamber walls {(glove- boxes for removal of dirt B08B15/026; glove-boxes shielded against radiation G21F7/04)}; Gloves therefor · CPC title

• F24F3/161 Primary

  Mechanical Engineering · mapped topic

• F24F3/167 Primary

  Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed (air distribution by perforated walls F24F7/10) · CPC title