EP 0075038 A1 19830330 - Rotary bolt tensioning fastener for a movable body part of trucks, containers and the like.
Title (en)
Rotary bolt tensioning fastener for a movable body part of trucks, containers and the like.
Title (de)
Drehriegelspannverschluss für ein bewegliches Aufbauteil von Lastfahrzeugen, Containern und dergleichen.
Title (fr)
Fermeture de serrage avec espagnolette pour une porte mobile de carrosserie de camions, conteneurs et analogues.
Publication
Application
Priority
EP 81107494 A 19810921
Abstract (en)
1. Rotary bolt tensioning fastener for a movable body part of trucks, containers and the like, comprising a two-armed rotary bolt which is rotatably mounted on a support (11), adapted to be turned behind a counter element of a fixed body part, comprises a closure arm and a crank arm (25) and by a hand lever (15) articulately connected to the support (11) is rotatable via a connecting member (21) articulately connected on the one hand to the crank arm (25) and on the other to the hand lever (15), the swivel pin (24) of the rotary bolt extending parallel to the surface of the movable body part and the hand lever (15) being held down in the closure position by an over dead-centre position of the articulation points (14, 20, 22), characterized in that the closure arm is constructed as rotary hook (23), that the swivel pin (24) of the rotary bolt is mounted in slots (26) of the support or the rotary bold encloses said pin with a slot, the slots extending in the direction of the support or rotary bolt, that the length of the connecting member (21) between the hand lever (15) and the crank arm (25) is so dimensioned that during the last part of the closure operation a relative movement occurs between slot (26) and swivel pin (24), and that the rotary bolt in the closure position is fixed by a stop (33 or 34) against rotary movement.
Abstract (de)
Der Verschluß weist einen auf einem Träger (11) drehbar gelagerten und hinter ein Gegenelement eines festen Aufbauteils eindrehbaren Drehhaken (23) auf, der durch einen am Träger (11) angelenkten Handhebel (15) über ein einerseits an einem Kurbelarm (25) des Drehhakens (23) und anderseits am Handhebel (15) angelenktes Verbindungsglied (21) drehbar ist. Der Handhebel (15) wird in Schließstellung durch eine Übertotpunktlage der Anlenkpunkte (14, 20, 22) niedergehalten. Die Drehachse (22) des Drehhakens (23) ist verschiebbar. Der Drehhaken (23) ist mit dem Handhebel (15) in der Weise verbunden, daß während des letzten Teils des Schließvorgangs des Handhebels (15) der Drehhaken (23) eine ziehende Linearbewegung ausführt.
IPC 1-7
IPC 8 full level
E05C 19/14 (2006.01)
CPC (source: EP)
E05C 19/145 (2013.01)
Citation (search report)
- DE 2847744 A1 19800410 - WENGER PETER SA [CH]
- DE 2311459 B2 19750703
- DE 8003816 U1 19810702
- DE 1099368 B 19610209 - IFE GES FUER MASCHINEN UND APP
- DE 1678155 C
- FR 2298666 A1 19760820 - MIDI MOULAGES PLAST [FR]
- US 4114718 A 19780919 - LIPSHIELD EUGENE C
- FR 2261396 A1 19750912 - MIDI MOULAGES PLAST [FR]
- DE 1143737 C
- US 3936082 A 19760203 - SWANSON GUNNAR E
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0075038 A1 19830330; EP 0075038 B1 19860402; AT E18878 T1 19860415; DE 3174250 D1 19860507
DOCDB simple family (application)
EP 81107494 A 19810921; AT 81107494 T 19810921; DE 3174250 T 19810921