EP 0154691 B1 19890412 - APPARATUS FOR MELT-SPINNING SYNTHETIC POLYMERS
Title (en)
APPARATUS FOR MELT-SPINNING SYNTHETIC POLYMERS
Publication
Application
Priority
DE 3409530 A 19840315
Abstract (en)
[origin: US4615670A] An arrangement for melt spinning of synthetic high polymers comprising a spinning bar, rails arranged at a height of a nozzle set inserted in the spinning bar, and a device for exchanging the spinning bars and including a carriage with an arm hydraulically moveable from an inclined inwardly directed normal position to a horizontal working position, wherein a free end of the arm is connected with a table serving for receiving of the exchangeable nozzle set and provided with elements for centering and securing of the dismounted nozzle set.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
D01D 4/00 (2013.01 - EP US); Y10T 29/49822 (2015.01 - EP US); Y10T 29/534 (2015.01 - EP US); Y10T 29/53543 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0154691 A2 19850918; EP 0154691 A3 19870826; EP 0154691 B1 19890412; AT E42118 T1 19890415; DE 3409530 A1 19850919; DE 3477681 D1 19890518; JP H0127161 B2 19890526; JP S6163703 A 19860401; US 4615670 A 19861007
DOCDB simple family (application)
EP 84114742 A 19841204; AT 84114742 T 19841204; DE 3409530 A 19840315; DE 3477681 T 19841204; JP 5217185 A 19850315; US 70977985 A 19850311