Title:
CUSHIONING MATERIAL FOR HEAVY PRODUCT
Document Type and Number:
Japanese Patent JP2017218202
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a cushioning material for a heavy product which avoids leakage of a gas from a cushion member and maintains stability.SOLUTION: A cushion member 14 is covered with a box-shaped protective member 15 made of a corrugated board. Therefore, the cushion member 14 sandwiches the protective member 15 made of a corrugated board between itself and a product 12 without directly contacting the product 12. Since the protective member 15 is made of a corrugated board, said protective member 15 absorbs an impact received from the product 12 by itself. A force, which the cushion member 14 receives from the product 12, is absorbed by the protective member 15 and is further reduced. Since the cushion member 14 does not directly contact the product 12, said cushion member 14 is not damaged by the product 12 due to a very small friction.SELECTED DRAWING: Figure 1
Inventors:
OGURA MUNETO
KAWASE TAKAAKI
KUMASHIRO JUNICHI
NISHIYAMA NORITAKA
KAWASE TAKAAKI
KUMASHIRO JUNICHI
NISHIYAMA NORITAKA
Application Number:
JP2016114560A
Publication Date:
December 14, 2017
Filing Date:
June 08, 2016
Export Citation:
Assignee:
TOKAI SHIKI KK
DENSO WAVE INC
DENSO WAVE INC
International Classes:
B65D81/05; B65D85/68
Domestic Patent References:
| JP2003292051A | 2003-10-15 | |||
| JP2001192066A | 2001-07-17 | |||
| JPH0326772U | 1991-03-19 | |||
| JP2008074490A | 2008-04-03 | |||
| JPH0620041U | 1994-03-15 | |||
| JPH06144466A | 1994-05-24 |
Attorney, Agent or Firm:
Patent Business Corporation Sato International Patent Office