EP 0048386 A1 19820331 - Device for removing scraps from a surface.
Title (en)
Device for removing scraps from a surface.
Title (de)
Vorrichtung zum Entfernen von Materialresten von einer Fläche.
Title (fr)
Dispositif pour enlever les restes de matériau d'une surface.
Publication
Application
Priority
DE 8025515 U 19800924
Abstract (en)
1. A device for memoving paint, carpet and/or material debris from a surface, comprising a cutting plate (1) rigidly coupled to a vibration generator (9) and having cutting edges (5, 5') on two of parallel opposite peripheral sides, which cutting edges are each connected with the cutter plate through a transition portion and define an acute angle with respect to the working surface, characterized in that - the cutter plate (1) is positioned below the housing of the vibration generator (9), and - the transition portions are defined by obliquely outwardly extending edge parts (4, 4') which are spring-resiliently joined to the cutter plate (1) and the cutting strips (2, 2') provided with the cutting edges (5, 5') by further curved transition portions (12, 13).
Abstract (de)
Vorrichtung mit wenigstens einer an einem Schwingungserreger befestigten Schneide (6,6') zum Entfernen von Farb-, Teppich-, Klebstoff- und/oder Materialresten (7) von einer Fläche (3), bei der die Schneiden Teil einer Schneidplatte (1) sind, die außerhalb der Stirnseiten des Schwingungserregers mit seitlichen Schneidbereichen ausgestattet sind, wobei die Ränder als Klingen ausgebildet in einem spitzen Winkel auslaufen.
IPC 1-7
IPC 8 full level
A47L 11/12 (2006.01); B08B 1/00 (2006.01); B44D 3/16 (2006.01)
CPC (source: EP)
A47L 11/12 (2013.01); A47L 11/40 (2013.01); A47L 11/4036 (2013.01); B44D 3/164 (2013.01)
Citation (search report)
- US 3811160 A 19740521 - MAC DONALD A
- US 3795026 A 19740305 - KAZAMEK F, et al
- US 2984908 A 19610523 - DYER ARTHUR M
Designated contracting state (EPC)
AT BE CH DE FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0048386 A1 19820331; EP 0048386 B1 19850213; AT E11743 T1 19850215; DE 3168913 D1 19850328; DE 8025515 U1 19810312
DOCDB simple family (application)
EP 81107074 A 19810909; AT 81107074 T 19810909; DE 3168913 T 19810909; DE 8025515 U 19800924