KR980003409A - Door of refrigerator - Google Patents

Door of refrigerator Download PDF

Info

Publication number
KR980003409A
KR980003409A KR1019970025504A KR19970025504A KR980003409A KR 980003409 A KR980003409 A KR 980003409A KR 1019970025504 A KR1019970025504 A KR 1019970025504A KR 19970025504 A KR19970025504 A KR 19970025504A KR 980003409 A KR980003409 A KR 980003409A
Authority
KR
South Korea
Prior art keywords
end piece
door
plate
refrigerator
over
Prior art date
Application number
KR1019970025504A
Other languages
Korean (ko)
Other versions
KR100248439B1 (en
Inventor
아키노리 마치다
가즈후미 사사무라
Original Assignee
가나이 츠토무
히다치세사쿠쇼 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 가나이 츠토무, 히다치세사쿠쇼 가부시키가이샤 filed Critical 가나이 츠토무
Publication of KR980003409A publication Critical patent/KR980003409A/en
Application granted granted Critical
Publication of KR100248439B1 publication Critical patent/KR100248439B1/en

Links

Landscapes

  • Refrigerator Housings (AREA)

Abstract

발포단열재를 충전한 냉장고의 문에 관한 것으로서, 문의 강도를 확보하기 위해 종래와 같은 보강철판을 사용하는 일 없이 중량을 저감할 수 있고 저렴한 냉장고의 문을 제공하기 위해서, 측면부는 단면형상이 대략 ㄷ자 형상을 이루도록 구부리고 상하부는 정면판과 측면판에 걸쳐서 연속해서 형성된 플랜지부를 갖는 문의 외부판의 플랜지부를 이용해서 엔드피스를 부착하고 그 후 발표단열재를 충전하도록 한 문에 있어서, 엔드피스의 단열재에 면한 측에서 또 긴쪽방향의 대략 전체길이에 걸쳐서 내부 중공의 보강부를 이 엔드피스와 일체로 형성하는 구성으로 하였다. 이러한 구성에 의해, 중량을 저감할 수 있고 저렴한 냉장고의 문을 얻을 수 있다는 효과가 얻어진다.The present invention relates to a door of a refrigerator filled with foam insulation, which can reduce weight without using a conventional reinforcing steel plate to secure the strength of the door. In the door bent to form a shape and the upper and lower portions are attached to the end piece using the flange portion of the outer plate of the door having a flange portion formed continuously over the front plate and the side plate, and then filled with the heat insulating material, the heat insulating material of the end piece The reinforcement part of the inner hollow was integrally formed with this end piece from the side facing the surface, and over substantially the entire length of a longitudinal direction. By this structure, the effect that weight can be reduced and the door of a cheap refrigerator can be obtained is obtained.

Description

냉장고의 문Door of refrigerator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 1실시예에 관한 엔드피스를 조립한 냉장고용 단열문의 단면도로서 제2도의 A-A단면도.1 is a cross-sectional view of a heat insulating door for a refrigerator incorporating an end piece according to an embodiment of the present invention.

제2도는 본 발명의 1실시예에 관한 엔드피스를 조립한 냉장고용 단열문의 외관사시도.Figure 2 is an external perspective view of a refrigerator door insulating door assembled with an end piece according to an embodiment of the present invention.

제3도는 본 발명의 1실시예에 관한 엔드피스를 조립한 냉장고용 단열문의 발포시를 설명하는 도면.3 is a view for explaining the foaming of the insulating door for a refrigerator incorporating an end piece according to an embodiment of the present invention.

제4도는 제1도와는 다른 실시예에 관한 엔드피스를 조립한 냉장고용 단열문의 종단면도로서 제2도의 A-A단면 상당도.4 is a longitudinal cross-sectional view of a heat insulating door for a refrigerator incorporating an end piece according to an embodiment different from that of FIG.

제5도는 종래 냉장고의 문의 주요부 단면도(제6도의 X-X단면도).5 is a sectional view of an essential part of a door of a conventional refrigerator (X-X sectional view of FIG. 6).

제6도는 종래 냉장고의 문 외관도.6 is a door external view of a conventional refrigerator.

Claims (4)

측면부는 단면형상이 대략 ㄷ자 형상을 이루도록 구부리고, 상하부는 정면판과 측면판에 걸쳐서 연속해서 형성된 플랜지부를 갖는 문의 외부판의 플랜지부를 이용해서 엔드피스를 부착하고 그 후 발표단열재를 충전하도록 한 문에 있어서, 엔드피스의 단열재에 면한 측에서 또 긴쪽방향의 대략 전체길이에 걸쳐서 내부 중공의 보강부를 이 엔드피스와 일체로 형성한 것을 특징으로 하는 냉장고의 문.The side part is bent so that the cross-sectional shape becomes a substantially C shape, and the upper and lower parts are attached to the end piece by using the flange part of the outer plate of the door having the flange part formed continuously over the front plate and the side plate, and then filling the presentation insulating material. A door according to claim 1, wherein the reinforcing portion of the inner hollow is integrally formed with the end piece over the entire length of the side facing the insulator of the end piece and over the entire length in the longitudinal direction. 제1항에 있어서, 엔드피스에 형성되는 내부 중공의 보강부를 가스분사법에 의해 엔드피스와 일체로 성형하도록 한 것을 특징으로 하는 냉장고의 문.The door of a refrigerator according to claim 1, wherein the internal hollow reinforcement formed in the end piece is integrally formed with the end piece by a gas injection method. 제1항에 있어서, 엔드피스에 형성되는 내부 중공의 보강부를 엔드피스에 일체로 마련된 리브의 두께가 얇은 부분을 구부린 후 나사고정하는 등 해서 형성하도록 한 것을 특징으로 하는 냉장고의 문.The door of a refrigerator according to claim 1, wherein the internal hollow reinforcement formed in the end piece is formed by bending a screw and bending the thin portion of the rib integrally provided in the end piece. 제1항에 있어서, 엔드피스는 외부판의 플랜지면을 가리는 판형상의 것으로 함과 동시에 상기 엔드피스와 판 플랜지면의 걸어맞춤부는 발포단열재 충전시에 나오는 발포압력방향과 직교하는 위치로 한 것을 특징으로 하는 냉장고의 문.The end piece is formed in a plate shape covering the flange face of the outer plate, and the engaging portion of the end piece and the plate flange face is positioned at a position perpendicular to the foam pressure direction which appears when the foam insulation is filled. The door of the refrigerator. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970025504A 1996-06-19 1997-06-18 Refrigerator KR100248439B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15788196A JPH109761A (en) 1996-06-19 1996-06-19 Door of refrigerator
JP96-157881 1996-06-19

Publications (2)

Publication Number Publication Date
KR980003409A true KR980003409A (en) 1998-03-30
KR100248439B1 KR100248439B1 (en) 2000-04-01

Family

ID=15659460

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970025504A KR100248439B1 (en) 1996-06-19 1997-06-18 Refrigerator

Country Status (3)

Country Link
JP (1) JPH109761A (en)
KR (1) KR100248439B1 (en)
CN (1) CN1099570C (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100828326B1 (en) * 2001-12-29 2008-05-08 주식회사 엘지이아이 Decorative door apparatus for refrigerator
CN100447514C (en) * 2002-04-25 2008-12-31 乐金电子(天津)电器有限公司 Door specially for refrigerator
DE10259749A1 (en) * 2002-12-19 2004-07-08 BSH Bosch und Siemens Hausgeräte GmbH Refrigeration device and door for a refrigeration device
KR101029125B1 (en) * 2004-03-25 2011-04-13 엘지전자 주식회사 Door for refrigerator
CN1952556B (en) * 2005-10-21 2010-08-25 泰州乐金电子冷机有限公司 Structure of refrigerator door
CN101131292B (en) * 2006-08-22 2012-03-14 泰州乐金电子冷机有限公司 Refrigerator door
CN101131288B (en) * 2006-08-22 2012-06-13 泰州乐金电子冷机有限公司 Front panel mounting structure of refrigerator door
DE202007007319U1 (en) * 2007-05-23 2007-07-26 BSH Bosch und Siemens Hausgeräte GmbH Door structure for household appliance e.g. cooler, has bent bars at transverse edges of door inner panel to engage into exterior opening grooves of closures at transverse edges of door outer panel
DE102007029184A1 (en) * 2007-06-25 2009-01-08 BSH Bosch und Siemens Hausgeräte GmbH Heat-insulating wall for a refrigeration appliance
US20110010923A1 (en) * 2009-07-17 2011-01-20 Whirlpool Corporation Method of making an appliance door
DE102010044076A1 (en) * 2010-11-17 2012-05-24 BSH Bosch und Siemens Hausgeräte GmbH Refrigerator door
CN102235792B (en) * 2011-06-09 2013-07-24 合肥美的荣事达电冰箱有限公司 Door body of refrigeration plant and refrigerator
CN102364272B (en) * 2011-11-04 2017-08-29 青岛海尔电冰箱（国际）有限公司 Refrigerator doors and the refrigerator for being provided with the refrigerator doors
JP6200942B2 (en) * 2013-09-05 2017-09-20 アクア株式会社 Refrigerator door
JP6257466B2 (en) * 2014-07-24 2018-01-10 三菱電機株式会社 refrigerator
DE102015206862A1 (en) * 2015-04-16 2016-10-20 BSH Hausgeräte GmbH Door for a domestic refrigeration appliance with locked end strip, household refrigeration appliance and method for producing a door
CN104833162A (en) * 2015-04-30 2015-08-12 广东格兰仕集团有限公司 Refrigerator door body free of sealing treatment
CN106940107B (en) * 2017-03-17 2020-11-03 合肥华凌股份有限公司 Refrigerator
CN109059405A (en) * 2018-09-06 2018-12-21 合肥华凌股份有限公司 Embedded box for refrigerator, the cabinet for refrigerator, door body and refrigerator
CN111380309A (en) * 2018-12-29 2020-07-07 博西华电器（江苏）有限公司 Door for refrigerator and refrigerator

Also Published As

Publication number Publication date
JPH109761A (en) 1998-01-16
KR100248439B1 (en) 2000-04-01
CN1099570C (en) 2003-01-22
CN1171531A (en) 1998-01-28

Similar Documents

Publication Publication Date Title
KR980003409A (en) Door of refrigerator
KR950025393A (en) Door of refrigerator
KR840007620A (en) Cabinets such as refrigerator
JPH07305946A (en) Refrigerator
KR970049904A (en) Insulation Panel Assembly Device of Vending Machine
US4009917A (en) Compression stressed liner for refrigeration equipment and method of making same
JPH05126464A (en) Door of refrigerator
IE912755A1 (en) "A Lintel"
KR102440999B1 (en) Vacuum insulated exterior panel for building finishing with improved airtightness and its construction method
GB2033949A (en) Side Sealing of Roof and Wall Claddings
KR890005206Y1 (en) Box for water meter
JP2000088444A (en) Heat insulation door
KR0122415Y1 (en) A refrigerator
JP3576843B2 (en) Stud mounting bracket
JPH08121031A (en) Heat-insulating panel
JPS5842853Y2 (en) refrigerator
KR970021569A (en) Isostatic curtain wall structure
KR200336753Y1 (en) Refrigerator doors
JPH0611180Y2 (en) Thermal insulation composite panel
KR920007360Y1 (en) Hot-pipe fixing structure for refrigerator
KR970047659A (en) Inner plate attachment structure of refrigerator
KR0136594Y1 (en) Front sheet in a refrigerator
JPH0313780A (en) Heat-insulating box body for refrigerator
JPS5913588Y2 (en) box body
KR920009024Y1 (en) Name plate fixing device for refrigerator

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20041129

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee