AIRTIGHT/WATERTIGHT STRUCTURE OF DOOR

Title:

AIRTIGHT/WATERTIGHT STRUCTURE OF DOOR

Document Type and Number:

Japanese Patent JP2005023628

Kind Code:

A

Abstract:

To provide an inexpensively easily constructible and highly versatile airtight/watertight structure of a door.

This airtight/watertight structure under the door of bringing an under surface of the door 10 near to a floor surface 3; is characterized in that a belt-like rotary part 21 formed long along the under surface 10d of the door 10 of a closing state, is rotatably arranged on a floor 3 under the door, and an input projection part 7 is projected upward in an input part 6 arranged on one end of the rotary part 21. The airtight/watertight structure is characterized in that an inclined face 32 is arranged in a position corresponding to the projection part 7 in the under surface 10d of the door 10; the inclined face 32 pushes the projection part 7 downward; and the rotary part 21 integrally rotates with the input part 6 around the horizontal axis H, so that a first side edge part 41 abuts on the under surface 10d of the door 10.

Inventors:

SUKEJIMA NORIMITSU
MORI TADAYUKI
ISHIBASHI TAKANORI

Application Number:

JP2003189305A

Publication Date:

January 27, 2005

Filing Date:

July 01, 2003

Export Citation:

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Assignee:

SUKEJIMA NORIMITSU
GIFU SEPPAN KOGYO KK
TAKECHI KOGYO GOMU CO LTD

International Classes:

E06B7/205; (IPC1-7): E06B7/205

Attorney, Agent or Firm:

Yoshinobu Yamamura

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