A bicycle saddle manufacturing method includes the steps of expanding a foamable material to form the foamable material into a semi-finished saddle body (50), and performing a thermoforming process to form the semi-finished saddle body (50) into a saddle (10) in a forming mold (70). As a result, the bicycle saddle manufacturing method of the present invention can avoid waste of material and environmental pollution.
BICYCLE SADDLE MANUFACTURING METHOD
FAHRRADSATTELHERSTELLUNGSVERFAHREN
PROCÉDÉ DE FABRICATION DE SELLE DE BICYCLETTE
03.07.2019
Patent
Elektronische Ressource
Englisch
IPC: | B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |