EP 1355770 A1 20031029 - DEVICE FOR DETECTING POSITIONING OF A STAPLE FOR A FRAME ASSEMBLING MACHINE, AND METHOD FOR USING SAID DEVICE
Title (en)
DEVICE FOR DETECTING POSITIONING OF A STAPLE FOR A FRAME ASSEMBLING MACHINE, AND METHOD FOR USING SAID DEVICE
Title (de)
VORRICHTUNG ZUR ERFASSUNG DER POSITIONIERUNG EINER KLAMMER FÜR EINE RAHMENMONTIERMASCHINE UND VERFAHREN ZUR VERWENDUNG DER VORRICHTUNG
Title (fr)
DISPOSITIF DE DETECTION DE L'ACCOSTAGE D'UNE AGRAFE POUR UNE MACHINE D'ASSEMBLAGE DE CADRES, ET PROCEDE POUR LE MISE EN OEUVRE DU DISPOSITIF
Publication
Application
Priority
- FR 0103893 W 20011210
- FR 0100378 A 20010112
Abstract (en)
[origin: WO02055274A1] The invention concerns a device wherein a spring (18) is interposed between the sliding carriage (6) bearing a driving hammer (13) and the actuator rod. The spring is mounted on the head (13) of a push rod, which bears a thrusting contact (16) enclosed with an isolating washer (17). A pad (20) is housed in the central opening of another washer (19) supported by the spring. Said detection means are activated when the spring is compressed in response to the stapling force required when a staple is positioned next to the mouldings of the frame to be assembled. The invention is applicable to frame assembling machines.
IPC 1-7
IPC 8 full level
B27F 7/17 (2006.01)
CPC (source: EP US)
B27F 7/17 (2013.01 - EP US); Y10T 29/49764 (2015.01 - EP US); Y10T 29/4978 (2015.01 - EP US); Y10T 29/5303 (2015.01 - EP US); Y10T 29/53039 (2015.01 - EP US); Y10T 29/53052 (2015.01 - EP US); Y10T 29/53065 (2015.01 - EP US)
Citation (search report)
See references of WO 02055274A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02055274 A1 20020718; AT E328711 T1 20060615; DE 60120492 D1 20060720; EP 1355770 A1 20031029; EP 1355770 B1 20060607; ES 2267672 T3 20070316; FR 2819443 A1 20020719; FR 2819443 B1 20030328; US 2004074943 A1 20040422; US 7062842 B2 20060620
DOCDB simple family (application)
FR 0103893 W 20011210; AT 01273127 T 20011210; DE 60120492 T 20011210; EP 01273127 A 20011210; ES 01273127 T 20011210; FR 0100378 A 20010112; US 25091703 A 20031201