Title:
HEAT-SHRINKABLE TUBE HEATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/185993
Kind Code:
A1
Abstract:
A heat-shrinkable tube heating device 10 comprises: a holding member 40A having an accommodating space S1 capable of accommodating a heat-shrinkable tube 5; and a hot air generating device 50 for generating hot air. A wall section 41W of the holding member 40A is disposed around a prescribed axis Ax and extends in the axis Ax direction, forming the accommodating space S1 internally. An inflow channel R3 comprises: a supply port R3a that opens to an outer surface of the holding member 40A; and an inflow port R3b that opens to the wall section 41W. A discharge channel R1 comprises: an outflow port R1a that opens to the wall section 41A; and a discharge port R1b that opens to an outer surface of the holding member 40A. The hot air generating device 50 is configured so as to send the hot air to the supply port R3a.
Inventors:
TAKAI AYAKO (JP)
TAKAHASHI YOSHIKI (JP)
TAKAHASHI YOSHIKI (JP)
Application Number:
PCT/JP2022/007160
Publication Date:
September 09, 2022
Filing Date:
February 22, 2022
Export Citation:
Assignee:
SHINMAYWA IND LTD (JP)
International Classes:
H02G1/14; H01R4/72; H01R43/00
Foreign References:
| JPS6392209A | 1988-04-22 | |||
| JPS5948816U | 1984-03-31 | |||
| JPH04304108A | 1992-10-27 | |||
| JPS59186988U | 1984-12-12 | |||
| JPS59185622A | 1984-10-22 | |||
| JPS5315581A | 1978-02-13 | |||
| JPS4961751U | 1974-05-30 | |||
| CN110789114A | 2020-02-14 | |||
| CN208841889U | 2019-05-10 | |||
| DE29908740U1 | 1999-08-26 | |||
| KR101739841B1 | 2017-06-08 | |||
| JPH08185953A | 1996-07-16 |
Other References:
See also references of EP 4304028A1
Attorney, Agent or Firm:
GOTOH Takashi (JP)
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