Title:
SEALING APPARATUS FOR ELECTROTHERMAL HOT WATER PIPE FOR HEATING
Document Type and Number:
WIPO Patent Application WO/2015/012503
Kind Code:
A1
Abstract:
The present invention relates to a sealing apparatus for an electrothermal hot water pipe for heating, the sealing apparatus for an electrothermal hot water pipe being installed in the direction of a wire inlet at ends of the electrothermal hot water pipe so as to prevent short circuits and water leaks caused by the expansion of a heating medium or external temperature difference and also prevent the damage of a hot wire coupling structure, and provides a sealing apparatus for an electrothermal hot water pipe for heating which seals both ends of the hot water pipe of a heating apparatus employing electric water heating, actively responds to the deformation of the hot water pipe caused by a temperature change so as to prevent water leaks and short circuits, prevents the damage of the hot water pipe and the problem of defective electrical coupling caused by external temperature difference, and facilitates the injection and discharge of a heating medium filled inside the hot water pipe.
Inventors:
HWANG MYEONG HEE (KR)
KWON YOUNG DUCK (KR)
LEE BUM NYUN (KR)
KWON YOUNG DUCK (KR)
LEE BUM NYUN (KR)
Application Number:
PCT/KR2014/005841
Publication Date:
January 29, 2015
Filing Date:
July 01, 2014
Export Citation:
Assignee:
HWANG MYEONG HEE (KR)
International Classes:
F24H1/20; F16J15/50; F22B37/10; F24D13/04
Foreign References:
| KR20110014325A | 2011-02-11 | |||
| KR100866995B1 | 2008-11-05 | |||
| KR100611609B1 | 2006-08-17 | |||
| KR101185486B1 | 2012-10-02 |
Attorney, Agent or Firm:
SHINN, Kwan Ho (KR)
신관호 (KR)
신관호 (KR)
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