Title:
METHOD FOR PREPARATION AND INSERTION OF FILTER ELEMENT TO BE INSERTED INTO CUP TYPE CONTAINER
Document Type and Number:
Japanese Patent JP3338427
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method for surely fixing a filter element by preparing effectively the filter element to be inserted into a cup type container to be accurately inserted therein.
SOLUTION: A filter material is folded in two adjacent layers which are connected to each other along a folded line of a bottom part while separable upper ends are provided. The adjacent layers are cut by pressure, the upper end is formed in a scalloped type pattern, and a carrier mandrel is inserted between the adjacent layers. The adjacent layers are bonded to each other along a joint running in a direction crossing the folded line of the bottom part to be connected to each other by a scrap part. Further, they are formed in a filter element F of a series of folded shaped truncated cone shape the inside of which is supported by the carrier mandrel. The filter elements F are separated from each other by pressure cutting and removing the scrap part. The separated filter element F is transferred into a cup type container C arranged below from the carrier mandrel, and the inserted filter element F is fixed to an inner surface of the cup type container C.
Inventors:
Stephen Jay Gordon
Richard Peasweeney
Anthony Jay Christopher
Brett Anderson
A David Bocatti
Kevin Walsh
Honey salam
Dave Ramlar
Jim Wolf
Mike Helmbrekit
Richard Peasweeney
Anthony Jay Christopher
Brett Anderson
A David Bocatti
Kevin Walsh
Honey salam
Dave Ramlar
Jim Wolf
Mike Helmbrekit
Application Number:
JP2000373887A
Publication Date:
October 28, 2002
Filing Date:
December 08, 2000
Export Citation:
Assignee:
Collig ink
International Classes:
A47J31/06; A47J31/08; B01D29/00; B01D35/02; B01D35/30; B65B29/02; (IPC1-7): B01D35/02; A47J31/06; B01D29/00; B01D35/30
Domestic Patent References:
| JP646815A | ||||
| JP810169A |
Attorney, Agent or Firm:
Kenji Yoshida (2 outside)