Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HEATING ROLLER OF FABRIC MAKING MACHINE
Document Type and Number:
WIPO Patent Application WO/2017/099438
Kind Code:
A1
Abstract:
The present invention relates to a heating roller of a fabric making machine for further processing of a fabric by applying heat to the surface of the fabric. In order to provide a heating roller of a fabric making machine comprising: a first heat medium which allows heat to be uniformly distributed on the whole surface of an outer drum constituting the heating roller and heats a heat transfer medium with an external heat source, and which is introduced into the heating roller; and a second heat medium which is heated by heat conducted from the first heat medium and which is sealed between the inner and outer drums of the heating roller, wherein the heating roller is configured such that the outer drum of the heating roller is heated with indirect heat conducted from the first heat medium to the second heat medium and heat is uniformly distributed across the whole surface of the roller whereby defective products can be avoided, the heating roller of the fabric making machine comprises: an outer drum (1); an inner drum (2) which is disposed inside the outer drum (1) so as to be spaced apart from the outer drum (1); and a heat medium flow path which is formed in a compartment (3) between the inner drum (2) and the outer drum (1) to allow for heating with an external heat source (H) and circulation with a pump (P), with both ends of the inner drum (2) and the outer drum (1) being finished with a flange having a rotary shaft (4). The heating roller (10) comprises: a first heat medium (M1) which is heated by the external heat source (H) and is introduced between the inner drum (2) and the outer drum (1) by the pressing of the pump (P); and a second heat medium (M2) which is heated by heat conducted from the first heat medium (M1) and is sealed between the inner drum (2) and the outer drum (1), wherein the heating roller (10) is configured such that the outer drum (1) of the heating roller is heated by indirect heat conducted from the first heat medium (M1) to the second heat medium (M).

Inventors:
KIM SUN GI (KR)
Application Number:
PCT/KR2016/014168
Publication Date:
June 15, 2017
Filing Date:
December 05, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KIM SUN GI (KR)
International Classes:
B41F16/02; B41F33/00; D06C23/00
Foreign References:
KR100737817B12007-07-10
JP2008002562A2008-01-10
JP2004116538A2004-04-15
KR20150118450A2015-10-22
KR20150073836A2015-07-01
Attorney, Agent or Firm:
SHIN, Yong Hyun et al. (KR)
Download PDF: