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1. (WO2010072438) INTERVENTION PROTECTION SYSTEM FOR MACHINES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/072438 International Application No.: PCT/EP2009/063847
Publication Date: 01.07.2010 International Filing Date: 22.10.2009
IPC:
B27G 19/00 (2006.01) ,F16P 3/14 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
27
WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
G
ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
19
Safety guards or devices specially designed for wood saws; Auxiliary devices facilitating proper operation of wood saws
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
P
SAFETY DEVICES IN GENERAL
3
Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
12
with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
14
the means being photocells or other devices sensitive without mechanical contact
Applicants:
ROBERT BOSCH GMBH [DE/DE]; Postfach 30 02 20 70442 Stuttgart, DE (AllExceptUS)
KOEDER, Thilo [DE/DE]; DE (UsOnly)
PLATZER, Joachim [DE/DE]; DE (UsOnly)
HOFFMANN, Ulli [DE/DE]; DE (UsOnly)
Inventors:
KOEDER, Thilo; DE
PLATZER, Joachim; DE
HOFFMANN, Ulli; DE
Common
Representative:
ROBERT BOSCH GMBH; Postfach 30 02 20 70442 Stuttgart, DE
Priority Data:
10 2008 055 062.022.12.2008DE
Title (DE) EINGRIFFS-SCHUTZSYSTEM FÜR MASCHINEN
(EN) INTERVENTION PROTECTION SYSTEM FOR MACHINES
(FR) SYSTÈME DE SÉCURITÉ CONTRE DES CONTACTS DANGEREUX SUR DES MACHINES
Abstract:
(DE) Ein Eingriffs-Schutzsystem für Maschinen, insbesondere Werkzeugmaschinen, wird mit einer Schutzeinrichtung versehen, bei der in einen Zugriffsbereich auf das Werkzeug gelangende Objekte, die nicht der Maschine zugehörig sind, als gefährdende oder gefährdete Objekte (27) erfasst werden und bei der aus dem Eindringen solcher Objekte (27) in den Zugriffsbereich Schutzmaßnahmen abgeleitet werden, insbesondere die Maschine (1) abgeschaltet wird.
(EN) An intervention protection system for machines, particularly machine tools, is provided with a protection device in which objects which enter an access region for the tool and which are not associated with the machine are sensed as endangering or endangered objects (27) and in which the entry of such objects (27) into the access region is used to derive protective measures, particularly the machine (1) being switched off.
(FR) L'invention concerne un système de sécurité contre des contacts dangereux sur des machines, notamment des machines-outils, ce système comportant un dispositif de sécurité qui détecte des objets entrant en contact avec l'outil dans une zone d'accès et ne faisant pas partie de la machine comme étant des objets (27) dangereux ou en danger, des mesures de protection étant alors prises, notamment l'arrêt de la machine (1), lorsque de tels objets (27) pénètrent dans ladite zone d'accès.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)