JPS6319181U - - Google Patents
Info
- Publication number
- JPS6319181U JPS6319181U JP11085086U JP11085086U JPS6319181U JP S6319181 U JPS6319181 U JP S6319181U JP 11085086 U JP11085086 U JP 11085086U JP 11085086 U JP11085086 U JP 11085086U JP S6319181 U JPS6319181 U JP S6319181U
- Authority
- JP
- Japan
- Prior art keywords
- door
- opening
- inner plate
- connecting pieces
- insulating
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Description
第１図は第２図のＡ―Ａ断面図、第２図は本考
案の断熱扉を具備せる冷蔵庫の斜視図、第３図は
ガスケツトを取外した状態の断熱扉の裏面図、第
４図は連結片、内板及び接続具の分解斜視図であ
る。
１……本体、１Ａ……前面開口、２……断熱扉
、３……外板、３Ａ……開口フランジ、４……内
板、５……連結片、５Ａ，５Ｂ……挿入溝、５Ｃ
，５Ｄ……二重構造壁、６……発泡性断熱材、７
……ガスケツト、８……空洞部、９……Ｌ字型接
続具、１１……被覆シート。
Figure 1 is a sectional view taken along line AA in Figure 2, Figure 2 is a perspective view of a refrigerator equipped with the heat insulating door of the present invention, Figure 3 is a back view of the heat insulating door with the gasket removed, and Figure 4 FIG. 2 is an exploded perspective view of a connecting piece, an inner plate, and a connecting tool. 1...Main body, 1A...Front opening, 2 ...Insulation door, 3...Outer plate, 3A...Opening flange, 4...Inner plate, 5 ...Connecting piece, 5A, 5B...Insertion groove, 5C
, 5D...Double structure wall, 6...Foam insulation material, 7
... Gasket, 8 ... Cavity, 9 ... L-shaped connector, 11 ... Covering sheet.
Claims (1)
あつて、周縁を折曲して形成した開口フランジを
有する箱状の扉外板と、金属製扉内板を備え、扉
外板の開口フランジと扉内板の周縁とを、扉の各
辺に対応する４本の合成樹脂製連結片によつて連
結するようにした断熱扉において、前記各連結片
は、一端部に前記内板周縁が挿入される挿入溝を
有すると共に他端部に前記断熱箱体の開口端面に
当接するガスケツトの基部が挿入される挿入溝を
有し、中間部を二重壁構造にして扁平の空洞部を
形成し、且つ、相隣る連結片の空洞部に挿入して
両者を突き合わせ状態に接続するＬ字型接続具と
、少なくとも前記箱体の開口部に対応する前記連
結片の発泡性断熱材側の面から前記扉内板に至つ
て被覆シートを備えたことを特徴とする断熱扉。 It is a rectangular heat-insulating door that closes the opening of a heat-insulating box body, and includes a box-shaped door outer panel with an opening flange formed by bending the periphery, and a metal inner door panel. In an insulating door in which the opening flange and the periphery of the door inner plate are connected by four synthetic resin connecting pieces corresponding to each side of the door, each of the connecting pieces has one end attached to the inner plate. A flat hollow portion having an insertion groove into which the peripheral edge is inserted, and an insertion groove at the other end into which the base of the gasket that contacts the open end surface of the heat insulating box is inserted, and the middle portion has a double wall structure. and an L-shaped connector that is inserted into the cavity of adjacent connecting pieces to connect the two in abutting state, and a foam heat insulating material of the connecting piece that corresponds to at least the opening of the box body. A heat insulating door comprising a covering sheet extending from a side surface to the door inner plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11085086U JPH0448470Y2 (en) | 1986-07-18 | 1986-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11085086U JPH0448470Y2 (en) | 1986-07-18 | 1986-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6319181U true JPS6319181U (en) | 1988-02-08 |
| JPH0448470Y2 JPH0448470Y2 (en) | 1992-11-16 |
Family
ID=30990234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11085086U Expired JPH0448470Y2 (en) | 1986-07-18 | 1986-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448470Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0320197U (en) * | 1989-07-07 | 1991-02-27 | ||
| JP2017089981A (en) * | 2015-11-11 | 2017-05-25 | シャープ株式会社 | refrigerator |
-
1986
- 1986-07-18 JP JP11085086U patent/JPH0448470Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0320197U (en) * | 1989-07-07 | 1991-02-27 | ||
| JP2017089981A (en) * | 2015-11-11 | 2017-05-25 | シャープ株式会社 | refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0448470Y2 (en) | 1992-11-16 |