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1. (WO2018014996) TENSIONING CYLINDER DEVICE
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Pub. No.: WO/2018/014996 International Application No.: PCT/EP2017/000775
Publication Date: 25.01.2018 International Filing Date: 29.06.2017
IPC:
F15B 15/14 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15
FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
B
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
15
Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
08
characterised by the construction of the motor unit
14
of the straight-cylinder type
Applicants:
HYDAC TECHNOLOGY GMBH [DE/DE]; Industriegebiet 66280 Sulzbach/Saar, DE
Inventors:
KLOFT, Peter; DE
BALTES, Herbert; DE
Agent:
BARTELS UND PARTNER; Patentanwälte Lange Strasse 51 70174 Stuttgart, DE
Priority Data:
10 2016 008 882.620.07.2016DE
Title (EN) TENSIONING CYLINDER DEVICE
(FR) DISPOSITIF CYLINDRE DE SERRAGE
(DE) SPANNZYLINDERVORRICHTUNG
Abstract:
(EN) The invention relates to a tensioning cylinder device, comprising a housing (2) and and at least partly longitudinally movable piston-rod unit (30, 34) arranged therein, and comprising a compensating element in the form of a bellows body (18) having bellows folds, which is longitudinally variable and has a media-carrying connection to a compressible medium accommodated in a medium chamber (12) in the housing (2).
(FR) L'invention concerne un dispositif cylindre de serrage, comprenant un carter (2) et une unité tige de piston (30, 34) agencée dans celui-ci de manière à pouvoir se déplacer longitudinalement au moins en partie, et un élément de compensation sous la forme d'un corps de soufflet (18) comportant des plis de soufflet, qui est variable en longueur et qui est en liaison d'acheminement de fluide avec un milieu compressible logé dans une chambre de milieu (12) du carter (2).
(DE) Spannzylindervorrichtung, mit einem Gehäuse (2) und einer darin zumindest teilweise längsverfahrbar angeordneten Kolben-Stangen-Einheit (30, 34) und mit einem Ausgleichselement in Form eines Balgfalten aufweisenden Balgkörpers (18), der längenveränderbar ist und in medienführender Verbindung mit einem in einem Medienraum (12) im Gehäuse (2) aufgenommenen kompressiblen Medium steht.
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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: German (DE)
Filing Language: German (DE)