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1. WO1996030133 - PORTABLE ISOLATION ENCLOSURE FOR CLEANING ENVIRONMENTS

Publication Number WO/1996/030133
Publication Date 03.10.1996
International Application No. PCT/US1996/003995
International Filing Date 22.03.1996
IPC
B08B 15/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
08CLEANING
BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
15Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
02using chambers or hoods covering the area
B09B 3/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
BDISPOSAL OF SOLID WASTE
3Destroying solid waste or transforming solid waste into something useful or harmless
CPC
B08B 15/026
BPERFORMING OPERATIONS; TRANSPORTING
08CLEANING
BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
15Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
02using chambers or hoods covering the area
026Boxes for removal of dirt, e.g. for cleaning brakes, glove- boxes
B09B 3/0066
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
BDISPOSAL OF SOLID WASTE
3Destroying solid waste or transforming solid waste ; or contaminated solids; into something useful or harmless
0066Disposal of asbestos
Y10S 135/90
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
135Tent, canopy, umbrella, or cane
90Worker or spectator shelter
Y10S 55/29
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
55Gas separation
29Air curtains
Applicants
  • SOUTHERN CONCEPTS, INC. [US]/[US] (AllExceptUS)
  • STRIETER, Jerome, F. [US]/[US] (UsOnly)
Inventors
  • STRIETER, Jerome, F.
Agents
  • IRON, Edward, S.
Priority Data
08/410,74727.03.1995US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PORTABLE ISOLATION ENCLOSURE FOR CLEANING ENVIRONMENTS
(FR) CAISSON ISOLANT MOBILE POUR PURIFICATION D'ENVIRONNEMENTS
Abstract
(EN)
A portable apparatus (10) for removing material from the walls of a building while isolating the portion of the walls from which the material is being removed. The apparatus (10) includes a booth (20) with an open top (22), a plurality of side walls (24), and at least one open side (28) disposed between two of the side walls (24). The apparatus (10) is positioned against the wall such that an area of the wall is isolated from the environment and is disposed in the open side (28) of the booth (20) such that a worker located inside the booth (20) can access the area of the wall. A frame (50) is adjustably attached to the booth (20) so as to extend above the top of the booth (20). A vacuum filter system (70) is provided for drawing air from outside the booth (20) into the interior of the booth (20), filtering the air along with any airborne contaminants, and then exhausting clean air to the environment.
(FR)
L'invention porte sur un appareil mobile (10) servant à éliminer des matériaux de murs d'un bâtiment tout en isolant la partie des murs dont les matériaux sont éliminés, qui comporte un caisson (20) ouvert à son sommet (22) et doté de plusieurs parois latérales (24) et d'au moins un côté ouvert (28) compris entre deux des parois latérales (24). Ledit appareil (10) se place contre le mur de manière à isoler de l'environnement une partie dudit mur qui se trouve alors du côté ouvert (28) du caisson (20) de manière à permettre à un ouvrier présent dans le caisson (20) d'avoir accès à ladite partie du mur. Un châssis (50) est fixé au caisson (20) de manière réglable et s'étend ainsi sur la partie supérieure du caisson (20). Un système de filtrage à dépression (70) introduit de l'air extérieur dans le caisson (20) puis le débarrasse des éventuels polluants en suspension avant de le rejeter purifié dans l'atmosphère.
Also published as
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