JPH0199334U - - Google Patents
Info
- Publication number
- JPH0199334U JPH0199334U JP19421087U JP19421087U JPH0199334U JP H0199334 U JPH0199334 U JP H0199334U JP 19421087 U JP19421087 U JP 19421087U JP 19421087 U JP19421087 U JP 19421087U JP H0199334 U JPH0199334 U JP H0199334U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- bottom body
- pot
- side surfaces
- mounting structure
- 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
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
Landscapes
- Thermally Insulated Containers For Foods (AREA)
Description
第１図は実施例の断面図、第２図は同上の分解
斜視図、第３図は底体挿入時の一部切欠断面図、
第４図のａ図は従来例の成形方法を示す断面図、
第４図のｂ図は上記実施例の成形方法を示す断面
図である。
１……胴体、２……中びん、３……底体、４…
…締上げ体、５……中栓、６……肩体、７……取
手、８……支持突縁、９……つば、１０……ネジ
孔、１１……はぜ継ぎ部、１２……係合部、１３
……側面。
Fig. 1 is a sectional view of the embodiment, Fig. 2 is an exploded perspective view of the same as above, Fig. 3 is a partially cutaway sectional view when the bottom body is inserted,
Figure 4a is a sectional view showing a conventional molding method;
FIG. 4b is a sectional view showing the molding method of the above embodiment. 1... body, 2... middle bottle, 3... bottom body, 4...
...Tightening body, 5...Inner stopper, 6...Shoulder body, 7...Handle, 8...Support flange, 9...Brim, 10...Screw hole, 11...Seam joint, 12... ...Engagement part, 13
……side.
Claims (1)
し、その支持突縁上に底体を支持せしめ、底体中
央部にネジ結合した締上げ体を胴体内部の中びん
に対し締付けることにより底体に反力を付与する
ようにしたポツト底体の取付け構造において、胴
体の下端開口部を内方に実質上断面円形にカール
させることにより上記の支持突縁を形成し、底体
外周面の中心対称の２箇所に平行な側面を形成し
、その両側面の間隔を上記支持突縁の内のりにお
ける開口部の直径より小さく形成したことを特徴
とするポツト底体の取付け構造。 A support rim is formed on the inner periphery of the opening at the lower end of the pot body, the bottom body is supported on the support flange, and a tightening body screwed to the center of the bottom body is tightened against the medium bottle inside the body. In the mounting structure of the pot bottom body that applies a reaction force to the body, the above-mentioned supporting ridge is formed by curling the lower end opening of the body inward to have a substantially circular cross section, and A mounting structure for a pot bottom body, characterized in that parallel side surfaces are formed at two centrally symmetrical locations, and the interval between the two side surfaces is smaller than the diameter of the opening on the inside of the support ridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19421087U JPH0433091Y2 (en) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19421087U JPH0433091Y2 (en) | 1987-12-21 | 1987-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0199334U true JPH0199334U (en) | 1989-07-04 |
| JPH0433091Y2 JPH0433091Y2 (en) | 1992-08-07 |
Family
ID=31484951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19421087U Expired JPH0433091Y2 (en) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433091Y2 (en) |
-
1987
- 1987-12-21 JP JP19421087U patent/JPH0433091Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0433091Y2 (en) | 1992-08-07 |