JPS6441083U - - Google Patents
Info
- Publication number
- JPS6441083U JPS6441083U JP13087787U JP13087787U JPS6441083U JP S6441083 U JPS6441083 U JP S6441083U JP 13087787 U JP13087787 U JP 13087787U JP 13087787 U JP13087787 U JP 13087787U JP S6441083 U JPS6441083 U JP S6441083U
- Authority
- JP
- Japan
- Prior art keywords
- periphery
- heat insulating
- flanges
- box
- opening
- 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.)
- Pending
Links
- 238000009413 insulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Description
第１図は本考案の好適一実施例を示す図で、第
１図ａはその要部拡大正面図、第１図ｂはその要
部拡大側断面図、第２図及び第３図は変形実施例
を示す要部拡大側断面図、第４図は断熱箱を示す
斜視図、第５図は扉体を取り去つた断熱箱を示す
斜視図、第６図は従来例を示す図で、第６図ａは
その要部拡大正面図、第６図ｂはその要部拡大側
断面図である。
図中、１は断熱層、２は外箱、３は内箱、４は
開口部周縁、５は帯部、７は鍔部、８は絶縁枠体
、１１は角部、１２は分割体、１３は内鍔部、１
４は溝部、１７は連結片部、１８は連結ピースで
ある。
Fig. 1 is a diagram showing a preferred embodiment of the present invention, Fig. 1a is an enlarged front view of the main part, Fig. 1b is an enlarged side sectional view of the main part, and Figs. 2 and 3 are modified versions. FIG. 4 is a perspective view of the insulation box, FIG. 5 is a perspective view of the insulation box with the door removed, and FIG. 6 is a view of the conventional example. FIG. 6a is an enlarged front view of the main part, and FIG. 6b is an enlarged side sectional view of the main part. In the figure, 1 is a heat insulating layer, 2 is an outer box, 3 is an inner box, 4 is an opening periphery, 5 is a band, 7 is a flange, 8 is an insulating frame, 11 is a corner, 12 is a divided body, 13 is the inner tsuba, 1
4 is a groove, 17 is a connecting piece, and 18 is a connecting piece.
Claims (1)
周縁間に、該断熱層を覆うべくこれら開口部周縁
に沿つて形成した帯部と、該帯部の両側に一体的
に形成されこれら開口部周縁を外方から挾持する
一対の鍔部とで構成された絶縁枠体を装着した断
熱箱において、前記絶縁枠体を前記開口部周縁の
角部で分割して互いに隣接する分割体を形成し、
該分割体に、前記鍔部の内側に並行に延出させて
前記開口部周縁を嵌入させる溝部を区画する一対
の内鍔部を形成すると共に、これら内鍔部間に掛
け渡して連結片部を形成し、隣接する前記分割体
の前記連結片部間に、これら分割体を結合する連
結ピースを掛け渡して構成したことを特徴とする
断熱箱の絶縁枠体構造。 A band formed along the periphery of these openings to cover the heat insulating layer between the peripheries of the openings of each of the outer box and the inner box where the heat insulating layer is interposed, and a band integrally formed on both sides of the band. In a heat insulating box equipped with an insulating frame constituted by a pair of flanges that sandwich the periphery of the opening from the outside, the insulating frame is divided at a corner of the periphery of the opening, and the divided bodies are adjacent to each other. form,
A pair of inner flanges are formed on the divided body to define a groove that extends in parallel inside the flanges and into which the periphery of the opening is fitted, and a connecting piece is formed by spanning between these inner flanges. 1. An insulating frame structure for a heat insulating box, characterized in that a connecting piece for connecting these divided bodies is spanned between the connecting pieces of adjacent divided bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13087787U JPS6441083U (en) | 1987-08-29 | 1987-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13087787U JPS6441083U (en) | 1987-08-29 | 1987-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6441083U true JPS6441083U (en) | 1989-03-10 |
Family
ID=31386432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13087787U Pending JPS6441083U (en) | 1987-08-29 | 1987-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6441083U (en) |
-
1987
- 1987-08-29 JP JP13087787U patent/JPS6441083U/ja active Pending