温熱具
- 专利权人:
- 花王株式会社
- 发明人:
- 小林 英男,金子 和也,東城 武彦
- 申请号：
- JP2008218709
- 公开号：
- JP5305788B2
- 申请日:
- 2008.08.27
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a heating implement being preserved for a long period and having superior usability.
SOLUTION: This heating implement 1 includes: a sheet-like heat-producing tool 10 having a heat-producing section 11 and a storage body 12 storing it and a pair of air-impermeable sheet-like wrappers 20 and 20 located in the upper and lower sides of the sheet-like heat-producing tool 10. The heat-producing section 11 is sealed in a closed space S existing between the pair of sheet-like wrappers 20 and 20. The storage body 12 and the sheet-like wrappers 20 have extension sections 12P and 20P respectively outward extending from the peripheral edge 11s of the heat-producing section 11 and the mutually-facing extension sections 12P and 20P of the storage body 12 and the sheet-like wrappers 20 are peelably joined together outward the peripheral edge 11s.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
