The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 09, 2019
Filed:
Apr. 18, 2016
Applicant:
Discma Ag, Hunenberg, CH;
Inventor:
Shigeki Morikami, Kanagawa, JP;
Assignee:
Discma AG, Zürich, CH;
Primary Examiner:
Int. Cl.
CPC ...
B29C 49/46 (2006.01); B29C 49/06 (2006.01); B29C 49/00 (2006.01); B29C 49/60 (2006.01); B29C 49/58 (2006.01); B29C 49/42 (2006.01); B29C 49/12 (2006.01); B29C 49/78 (2006.01);
U.S. Cl.
CPC ...
B29C 49/06 (2013.01); B29C 49/0073 (2013.01); B29C 49/46 (2013.01); B29C 49/58 (2013.01); B29C 49/60 (2013.01); B29C 49/12 (2013.01); B29C 49/4289 (2013.01); B29C 49/786 (2013.01); B29C 2049/465 (2013.01); B29C 2049/6072 (2013.01);
Abstract
A liquid blow-molding apparatus in which a liquid circulates between a feed path formed in a support block, when a valve mechanism is in a closed state, and a pressurized liquid feed unit, and pressurized liquid is fed from the feed path through a blow nozzle into a preform when the valve mechanism is in an open state. The feed path has a shape including a flow path body, a dome chamber that is formed in a domed shape and that is continuous with an upper end of the flow path body, a first port that has the same upper end as the dome chamber and which extends horizontally from the dome chamber, and a second port connected to the flow path body.