METHOD FOR PRODUCING A HOUSING ELEMENT OF A SUPPLY PUMP PROVIDED WITH A CHANNEL, HOUSING ELEMENT FOR A SUPPLY PUMP AND A TOOL MOULD FOR PRODUCING A HOUSING ELEMENT COMPRISING A CHANNEL

摘要

A method for manufacturing a fuel feed pump casing part in which two mould parts are brought together to form a flow channel and in which a punch is used to remove a burr that is created in the flow channel by the mould parts when forming the channel.