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1. WO1997033699 - FLOOR COATING MACHINE

Publication Number WO/1997/033699
Publication Date 18.09.1997
International Application No. PCT/US1997/004552
International Filing Date 10.03.1997
Chapter 2 Demand Filed 01.10.1997
IPC
A47L 11/03 2006.1
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
11Machines for cleaning floors, carpets, furniture, walls, or wall coverings
02Floor surfacing or polishing machines
03characterised by having provisions for supplying cleaning or polishing agents
B05B 9/04 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
9Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour
03characterised by means for supplying liquid or other fluent material
04with pressurised or compressible container; with pump
B05B 13/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
13Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/-B05B11/190
E01C 19/17 2006.1
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
19Machines, tools, or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
12for distributing granular or liquid materials
16for applying or spreading liquid materials, e.g. bitumen slurries
17Application by spraying
CPC
A47L 11/03
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
11Machines for cleaning floors, carpets, furniture, walls, or wall coverings
02Floor surfacing or polishing machines
03characterised by having provisions for supplying cleaning or polishing agents
A47L 11/4088
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
11Machines for cleaning floors, carpets, furniture, walls, or wall coverings
40Parts or details of machines not ; provided for in; groups A47L11/02 - A47L11/38, ; or not restricted to one of these groups; , e.g. handles, arrangements of switches, skirts, buffers, levers
408Means for supplying cleaning or surface treating agents
4088Supply pumps; Spraying devices; Supply conduits
B05B 13/005
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
13Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
005mounted on vehicles or designed to apply a liquid on a very large surface, e.g. on the road, on the surface of large containers
B05B 9/04
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
9Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
03characterised by means for supplying liquid or other fluent material
04with pressurised or compressible container
E01C 19/172
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
19Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
12for distributing granular or liquid materials
16for applying or spreading liquid materials, e.g. bitumen slurries
17Application by spraying ; or throwing
172Apparatus with discharge by surpressure in tank
E01C 19/178
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
19Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
12for distributing granular or liquid materials
16for applying or spreading liquid materials, e.g. bitumen slurries
17Application by spraying ; or throwing
178Elements or attachments for spreading-out or smoothing-down the applied material, e.g. brushes
Applicants
  • SWISS CLEAN, INC. [US]/[US]
Inventors
  • VANPUTTEN, Theron, A.
Agents
  • CARRIER, Robert, J.
Priority Data
08/619,80915.03.1996US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) FLOOR COATING MACHINE
(FR) MACHINE DE REVETEMENT DE SOLS
Abstract
(EN) A method and an apparatus (10) for applying a liquid coating material (14) such as floor wax, carpet protector or sealer, to a flat surface, such as a floor (16), includes a first sealed vessel (60) for containing compressed gas and a second sealed vessel (62) for containing the liquid. A pressure regulator (72) is provided for maintaining a predetermined positive pressure head within the liquid-containing vessel (62), and a conduit (70) connected to the pressure regulator (72) conveys gas at the predetermined positive pressure to the second vessel (62). The machine includes at least one spray nozzle (40) and a conduit (96) for conveying liquid from the second vessel (62) to the at least one spray nozzle (40). The vessels (60, 62) conduits (70, 96), pressure regulator (72) and at least one nozzle (40) are supported on a wheeled cart (12).
(FR) L'invention concerne un procédé et un appareil (10) pour appliquer un matériau de revêtement liquide (14) telle que de la cire pour sols, un matériau de protection ou d'étanchéité pour tapis, sur une surface plate tel qu'un sol (16). Cet appareil comprend une première cuve hermétiquement fermée (60) contenant un gaz comprimé et une deuxième cuve hermétiquement fermée (62) contenant un liquide. Un régulateur de pression (72) est prévu pour maintenir une différence de pression positive prédéterminée dans la cuve de liquide (62), et une conduite (70) raccordée au régulateur de pression (72) véhicule le gaz à la pression positive prédéterminée vers la deuxième cuve (62). La machine comprend au moins une buse de pulvérisation (40) et une conduite (96) pour transporter du liquide à partir de la deuxième cuve (62) vers au moins une buse de pulvérisation (40). Les conduites (70, 96), les cuves (60, 62), le régulateur de pression (72) et au moins une buse (40) sont portés par un chariot à roues (12).
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