Title:
EQUIPMENT FOR PRODUCING RIBBED HOSE
Document Type and Number:
Japanese Patent JP2838665
Kind Code:
B2
Abstract:
PURPOSE: To make it possible to requiring no larger-sized device even when larger diameter hose is employed, and realize a simultaneous molding of a plurality of various kinds of ribs different in material.
CONSTITUTION: On a cylinder 1, a hose conveying hole 1a is formed and, at the same time, a first driving mechanism for driving the cylinder is provided. Further, a screw 12 is provided parallel to the hose conveying hole so as to be rotated by a second driving mechanism. Furthermore, at the tip of the screw, nozzles 15 are provided so as to be revolved round hose in order to form ribs.
Inventors:
NAKASAKI KIICHI
NABESHIMA YOSHIKAZU
YAMAKITA SATOSHI
NABESHIMA YOSHIKAZU
YAMAKITA SATOSHI
Application Number:
JP6487095A
Publication Date:
December 16, 1998
Filing Date:
February 28, 1995
Export Citation:
Assignee:
TOYOTSUKUSU KK
International Classes:
B29D23/18; B29C48/03; B29C48/09; B29C48/12; B29C48/13; B29L23/18; (IPC1-7): B29C47/02; B29D23/18
Domestic Patent References:
| JP5448859A | ||||
| JP4189127A | ||||
| JP3295625A | ||||
| JP4303618A | ||||
| JP6126827A | ||||
| JP8108460A | ||||
| JP2231121A | ||||
| JP5669128A | ||||
| JP3615189B1 |
Attorney, Agent or Firm:
Nobuyuki Shima
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