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1. (WO2019067074) MEDIA SCREENING SYSTEM, METHOD AND DEVICE FOR CAPTURING MEDIA DURING A DEBURRING PROCESS
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Pub. No.: WO/2019/067074 International Application No.: PCT/US2018/044255
Publication Date: 04.04.2019 International Filing Date: 27.07.2018
IPC:
B24B 31/00 (2006.01) ,B24B 31/12 (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
31
Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work or the abrasive material is loose; Accessories therefor
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
31
Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work or the abrasive material is loose; Accessories therefor
12
Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/137
Applicants:
RAYTHEON COMPANY [US/US]; 870 Winter Street Waltham, Massachusetts 02451, US
Inventors:
DALE, Erik T.; US
SILVA, Luis E.; US
Agent:
JOHNSON, Christopher L.; US
Priority Data:
15/721,59529.09.2017US
Title (EN) MEDIA SCREENING SYSTEM, METHOD AND DEVICE FOR CAPTURING MEDIA DURING A DEBURRING PROCESS
(FR) SYSTÈME, PROCÉDÉ ET DISPOSITIF DE CRIBLAGE DE SUPPORTS PERMETTANT LA CAPTURE DE SUPPORTS PENDANT UN PROCESSUS D'ÉBAVURAGE
Abstract:
(EN) A system for screening deburring media during deburring operations of a hardware part comprises a deburring machine comprising a media slurry basin, a deburring media slurry disposed in the media slurry basin, and a media screening device freely movable within the deburring media slurry to define a dynamic zone of capture to capture noncompliant media. The media screening device can comprise a housing defining an inner chamber, and can comprise a plurality of openings each sized to restrict compliant deburring media from passing through the opening, and each opening sized to permit passage of noncompliant deburring media into the inner chamber. Each opening can comprise a counterbore. The media screening device can comprises at least one removable housing body removably coupled to the housing to facilitate removal of captured noncompliant deburring media. A method is disclosed for screening deburring media during deburring of a hardware part.
(FR) L'invention concerne un système de criblage de supports d'ébavurage pendant des opérations d'ébavurage d'une partie matérielle, comprenant une machine d'ébavurage comprenant un bassin de suspension de supports, une suspension de supports d'ébavurage disposée dans le bassin de suspension de supports et un dispositif de criblage de supports, qui est mobile librement au sein de la suspension de supports d'ébavurage pour délimiter une zone dynamique de capture pour capturer des supports non conformes. Le dispositif de criblage de supports peut comprendre un boîtier délimitant une chambre interne, et peut comprendre une pluralité d'ouvertures conçues chacune pour empêcher des supports d'ébavurage conformes de passer à travers l'ouverture, chaque ouverture étant conçue pour permettre le passage de supports d'ébavurage non conformes dans la chambre interne. Chaque ouverture peut comprendre un lamage. Le dispositif de criblage de supports peut comprendre au moins un corps de boîtier amovible, qui est accouplé amovible au boîtier pour faciliter l'élimination de supports d'ébavurage non conformes capturés. L'invention concerne également un procédé de criblage de supports d'ébavurage pendant l'ébavurage d'une partie matérielle.
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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, JO, 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: English (EN)
Filing Language: English (EN)