Title:
MATTRESS COVER AND PAD
Document Type and Number:
Japanese Patent JP3482067
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a mattress cover which prevents the body of the user from being compressed by a compressive force produced on the upper surface of the user's mattress when the mattress is curved to raise the upper part of the body of the user.
SOLUTION: A cover 32, which covers at least the upper surface of a mattress 31 for use in a back-raising type bed device for raising the upper part of the body of the user, is provided with a slippery sheet 36 adapted to reduce the frictional resistance between the upper surface of the mattress 31 and the back of the user when the upper part of the body of the user is raised.
Inventors:
Masahiro Matsuzaki
Noriyuki Wada
Noriyuki Wada
Application Number:
JP8021096A
Publication Date:
December 22, 2003
Filing Date:
April 02, 1996
Export Citation:
Assignee:
France Bed Co., Ltd.
International Classes:
A47C17/04; A47C20/04; A47C27/00; A47C31/10; A47G9/02; (IPC1-7): A47C20/04; A47C27/00; A47C31/10; A47G9/02
Domestic Patent References:
| JP8403A | ||||
| JP59148658U | ||||
| JP59123465U | ||||
| JP61121200U | ||||
| JP742629U | ||||
| JP675465U |
Attorney, Agent or Firm:
Takehiko Suzue