EP 1045152 A2 20001018 - Carriage and rodless cylinder assembly
Title (en)
Carriage and rodless cylinder assembly
Title (de)
Anordnung eines Fahrgestells und eines kolbenstangenlosen Zylinders
Title (fr)
Amènagement d'un chariot et d'un vérin sans tige
Publication
Application
Priority
IT MI990779 A 19990415
Abstract (en)
A carriage (22) and a rodless cylinder assembly of the type comprising a hollow body (10) defining an elongated piston chamber (11) for a piston member (14) which may reciprocate inside the piston chamber (11) to transmit its reciprocate movement to an external load or work piece. The carriage (22) comprises a base portion (25) and guide arms (26, 27) extending from the base portion (25) of the carriage to slide along longitudinal guide surfaces (31A, 31B) on both sides of the body (10) of the cylinder. Both side arms (26, 27) of the carriage (22) are provided with internal reinforcement by a steel pegs (32A, 32B; 33A, 33B) which extend in the side arms (26, 27) from the base portion (25) of the carriage (22). Elastically yielding and adjustable tightening means (34, 36) are provided into the base portion (25) of the carriage (22) to cause a relative movement between the reinforcement pegs (32A, 32B; 33A, 33B) and in respect to the longitudinal guide surfaces (31A, 31B). <IMAGE>
IPC 1-7
IPC 8 full level
F15B 15/08 (2006.01)
CPC (source: EP)
F15B 15/082 (2013.01)
Citation (applicant)
- US 4724744 A 19880216 - ROSENGREN GARY W [US]
- US 4852465 A 19890801 - ROSENGREN GARY W [US]
- US 4856415 A 19890815 - NODA MITSUO [JP]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1045152 A2 20001018; IT 1312181 B1 20020409; IT MI990779 A1 20001015
DOCDB simple family (application)
EP 00107524 A 20000407; IT MI990779 A 19990415