Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO1992010687) METHOD AND DEVICE FOR ATTACHING AN OBJECT TO A LIGHTWEIGHT-CONSTRUCTION WALL
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1992/010687 International Application No.: PCT/DE1991/000792
Publication Date: 25.06.1992 International Filing Date: 07.10.1991
Chapter 2 Demand Filed: 12.12.1991
IPC:
B25B 13/48 (2006.01) ,F16B 13/00 (2006.01) ,F16B 25/10 (2006.01) ,F16B 37/12 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
13
Spanners; Wrenches
48
for special purposes
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
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
13
Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
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
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
25
Screws that form threads in the body into which they are screwed, e.g. wood screws, self-tapping screws
10
Screws performing an additional function to thread-forming, e.g. drill screws
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
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
37
Nuts or like thread-engaging members
12
with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
Applicants:
UPAT GMBH & CO. [DE/DE]; Freiburger Straße 9 D-7830 Emmendingen, DE (AllExceptUS)
GRÜN, Jürgen [DE/DE]; DE (UsOnly)
FRISCHMANN, Albert [DE/DE]; DE (UsOnly)
Inventors:
GRÜN, Jürgen; DE
FRISCHMANN, Albert; DE
Agent:
RACKETTE, Karl; Kaiser-Joseph-Strasse 179 Postfach 13 10 D-79013 Freiburg, DE
Priority Data:
P 40 39 831.513.12.1990DE
Title (DE) VERFAHREN UND VORRICHTUNG ZUM BEFESTIGEN EINES GEGENSTANDES AN EINER LEICHTBAUWERKSTOFFWAND
(EN) METHOD AND DEVICE FOR ATTACHING AN OBJECT TO A LIGHTWEIGHT-CONSTRUCTION WALL
(FR) PROCEDE ET DISPOSITIF POUR LA FIXATION D'UN OBJET SUR UNE PAROI EN MATERIAU DE CONSTRUCTION LEGER
Abstract:
(DE) Zur Befestigung eines Einsatzkörpers mit einem selbstschneidenden Außengewinde in einem Leichtbauwerkstoff wird ein Setzwerkzeug (1) verwendet, das mit einer Werkzeugklinge (4) durch eine Innenhöhlung im Einsatzkörper hindurchgesteckt wird und am einsteckseitigen Ende heraustritt. Der heraustretende Teil der Werkzeugklinge (4) gestattet das Erstellen einer Vorbohrung, in die beim gleichen Arbeitsgang ein Einschneiden des Gewindes des Einsatzkörpers möglich ist.
(EN) In order to fix a screw-in insert with a self-tapping external thread into a lightweight-construction wall, the invention uses an insertion tool (1) with a driver blade (4) which is inserted into a cavity inside the screw-in insert, passing through the insert and emerging at the far end. The part of the driver blade (4) which projects out at the far end of the insert forms a rough drilling, into the walls of which the thread of the insert cuts as the insert is pushed in by the tool.
(FR) Pour la fixation d'un corps d'insertion avec un filetage extérieur autotaraudeur dans un matériau de construction léger, on utilise un outil de pose (1) que l'on introduit avec une lame d'outil (4) à travers une cavité intérieure dans le corps d'insertion et qui dépasse de l'autre extrémité. La partie de la lame d'outil (4) faisant saillie permet la réalisation d'un avant-trou dans lequel il est possible, au cours de la même opération, de visser le corps d'insertion qui exécute le taraudage.
Designated States: AU, CA, FI, HU, JP, NO, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
FI930926NO19932145ES2051602EP0557292US5403137JPH06503149
CA2092700AU1991086258FR2670542DK0557292