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1. WO2013010762 - HANDHELD PRESSING TOOL

Publication Number WO/2013/010762
Publication Date 24.01.2013
International Application No. PCT/EP2012/062401
International Filing Date 27.06.2012
IPC
B21D 39/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
39Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
04of tubes with tubes; of tubes with rods
B25B 27/10 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
27Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
02for connecting objects by press fit or detaching same
10inserting fittings into hoses
CPC
B21D 39/048
BPERFORMING OPERATIONS; TRANSPORTING
21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
39Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating
04of tubes with tubes; of tubes with rods
048using presses for radially crimping tubular elements
B23P 19/04
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
19Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation
04for assembling or disassembling parts
B25B 27/10
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
27Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
02for connecting objects by press fit or detaching same
10inserting fittings into hoses
Y10T 29/53996
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
29Metal working
53Means to assemble or disassemble
53996by deforming
Applicants
  • Novopress GmbH Pressen und Presswerkzeuge & Co. KG [DE]/[DE] (AllExceptUS)
  • GOTTSCHALDT, Gunnar [DE]/[DE] (UsOnly)
Inventors
  • GOTTSCHALDT, Gunnar
Agents
  • VON KREISLER SELTING WERNER
Priority Data
20 2011 103 530.521.07.2011DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) HANDGEFÜHRTES PRESSWERKZEUG
(EN) HANDHELD PRESSING TOOL
(FR) PRESSE MANUELLE
Abstract
(DE)
Ein handgeführtes Presswerkzeug, das insbesondere zum Verpressen von Pressfittings und/ oder Kabelschuhen geeignet ist, weist mindestens zwei relativ zueinander bewegbare Presselemente (20) auf. Diese sind durch ein hydraulisch betriebenes Kolbenelement (10) schließbar. Hierzu ist das Kolbenelement (10) mit mindestens einem Betätigungselement (30) zum Bewegen mindestens eines der Presselemente (20) verbunden. Beim Zurückführen des Kolbenelements (10) in eine Kurzhub-Ausgangsstellung wirkt auf das Kolbenelement (10) und/ oder das Betätigungselement (16) ein Bremselement (30) ein.
(EN)
A handheld pressing tool, which is suitable in particular for crimping press fittings and/or cable lugs, has at least two pressing elements (20) which can move in relation to one another. These can be closed by a hydraulically operated piston element (10). To this end, the piston element (10) is connected to at least one actuation element (30) for moving at least one of the pressing elements (20). When the piston element (10) is being returned to a short-stroke starting position, a brake element (30) acts on the piston element (10) and/or the actuation element (16).
(FR)
La présente invention concerne une presse manuelle qui sert notamment au pressage d'emmanchements à la presse et/ou de cosses de câbles, ladite presse présentant au moins deux éléments de presse (20) mobiles l'un par rapport à l'autre. Ceux-ci peuvent être refermés par un élément piston (10) mu hydrauliquement. A cet effet, l'élément piston (10) est relié à au moins un élément d'actionnement (30) destiné à mettre en mouvement l'un des éléments de presse (20). Lors du retour de l'élément piston (10) à une position initiale à faible course, un élément de freinage (30) agit sur l'élément piston (10) et/ou sur l'élément d'actionnement (16).
Latest bibliographic data on file with the International Bureau