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1. (WO2017191088) SYSTEM FOR GRINDING HARD SURFACES, NOTABLY GLASS PANES, IN ORDER TO RESTORE SAME, NOTABLY TO REMOVE SCRATCHES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/191088 International Application No.: PCT/EP2017/060330
Publication Date: 09.11.2017 International Filing Date: 02.05.2017
IPC:
B24B 7/24 (2006.01) ,B24B 7/22 (2006.01) ,B24B 7/26 (2006.01) ,B24B 27/033 (2006.01) ,B24B 41/02 (2006.01) ,B25H 1/00 (2006.01) ,B23Q 1/48 (2006.01) ,B23Q 1/25 (2006.01) ,B24B 41/053 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
7
Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
20
characterised by a special design with respect to properties of the material of non-metallic articles to be ground
22
for grinding inorganic material, e.g. stone, ceramics, porcelain
24
for grinding or polishing glass
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
7
Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
20
characterised by a special design with respect to properties of the material of non-metallic articles to be ground
22
for grinding inorganic material, e.g. stone, ceramics, porcelain
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
7
Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
20
characterised by a special design with respect to properties of the material of non-metallic articles to be ground
22
for grinding inorganic material, e.g. stone, ceramics, porcelain
24
for grinding or polishing glass
26
for simultaneously grinding or polishing opposite faces of continuously travelling sheets or bands of glass
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
27
Other grinding machines or devices
033
for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
41
Component parts of grinding machines or devices, such as frames, beds, carriages or headstocks
02
Frames; Beds; Carriages
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
H
WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
1
Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
Q
DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL, CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
1
Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
25
Movable or adjustable work or tool supports
44
using particular mechanisms
48
with sliding pairs and rotating pairs
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
Q
DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL, CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
1
Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
25
Movable or adjustable work or tool supports
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
41
Component parts of grinding machines or devices, such as frames, beds, carriages or headstocks
04
Headstocks; Working-spindles; Features relating thereto
047
Grinding heads for working on plane surfaces
053
for grinding or polishing glass
Applicants: COQUELIN, Nicolas[FR/FR]; FR
Inventors: COQUELIN, Nicolas; FR
Agent: BREVALEX; 95, rue d'Amsterdam 75378 PARIS CEDEX 8, FR
Priority Data:
16 5403704.05.2016FR
Title (EN) SYSTEM FOR GRINDING HARD SURFACES, NOTABLY GLASS PANES, IN ORDER TO RESTORE SAME, NOTABLY TO REMOVE SCRATCHES
(FR) SYSTEME POUR MEULER DES SURFACES DURES, NOTAMMENT DES VITRES, EN VUE DE LES RESTAURER, NOTAMMENT D'ENLEVER LES RAYURES
Abstract:
(EN) The system makes it possible to grind or polish hard surfaces, preferably glass panes by successive grinding passes, in an easy manner for the operator, notably at the start and end of passes. The grinding device is mounted in a sliding manner on two vertical bars (12) and (13) by a sliding casing (21) on which a motor support member (22) that carries a motor (23) driving a grinding wheel (26) is mounted in a sliding manner. Return springs (27) are interposed between the motor support member (22) and the sliding casing (21), making it possible to space the grinding wheel (26) apart from the surface to be ground, when the operator releases the pressure on the grinding device. Application to all hard surfaces, notably glass panes and large vertical glass surfaces.
(FR) Le système permet de meuler ou polir des surfaces dures, de préférence des vitres par des passes successives de meulage, de façon aisée pour l'opérateur, notamment en début et en fin de passe. Le dispositif de meulage est monté coulissant sur deux barres verticales (12) et (13) par un carter coulissant (21), sur lequel est monté coulissant un organe de support du moteur (22) porteur d'un moteur (23) entraînant un disque de meulage (26). Des ressorts de rappel (27) sont interposés entre l'organe de support du moteur (22) et le carter coulissant (21) permettant d'écarter le disque de meulage (26) de la surface à meuler, lorsque l'opérateur relâche la pression sur le dispositif de meulage. Application à toutes les surfaces dures, notamment les vitres et grandes surfaces de verres verticales.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)