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:
Oct. 02, 1984
Filed:
Oct. 15, 1981
Yotaro Tsutsumi, Yokohama, JP;
Noboru Wakayama, Yokohama, JP;
Toyo Seikan Kaisha, Ltd., Tokyo, JP;
Abstract
In automatically filling and sealing pouches at high speed a pouch supporting base continuously and non-stoppably travels on a conveying path passing a pouch dropping operation station, a filling up operation station, a sealing operation station and a supporting base collecting station in turn. In the pouch dropping operation station, pouches are dropped into the pouch supporting base after being opened one by one. In the filling up operation station, a fixed amount of substances fills the pouches through the rotary filling up apparatus from the opened filling up mouth of the pouches held by the pouch supporting base. In the sealing operation station the filling up mouth of the pouches is hermetically sealed by the sealing operation system apparatus. In the pouch supporting base collecting station, filled up pouches held by the pouch supporting base are suspended and conveyed, and the empty pouch supporting bases are collected and returned to the pouch dropping operation station.