ES415664A1 - Procedimiento para la fabricacion de una manguera de plas- tico interiormente lisa y exteriormente helicoidal con una espiral de apoyo.
- Google Patents
Procedimiento para la fabricacion de una manguera de plas- tico interiormente lisa y exteriormente helicoidal con una espiral de apoyo.
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Techno Chemie Kessler and Co GmbH
Original Assignee
Techno Chemie Kessler and Co GmbH
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Application filed by Techno Chemie Kessler and Co GmbHfiledCriticalTechno Chemie Kessler and Co GmbH
Publication of ES415664A1publicationCriticalpatent/ES415664A1/es
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Extrusion Moulding Of Plastics Or The Like
(AREA)
ES415664A1973-04-101973-06-07Procedimiento para la fabricacion de una manguera de plas- tico interiormente lisa y exteriormente helicoidal con una espiral de apoyo.
ExpiredES415664A1
(es)
Метод и устройство за еднокорпусно формуване на муфи за тръби,произвеждани чрез спирално навиване на профилна лента от термопластичен изкуствен материал