JPH0419402U - - Google Patents
Info
- Publication number
- JPH0419402U JPH0419402U JP5981790U JP5981790U JPH0419402U JP H0419402 U JPH0419402 U JP H0419402U JP 5981790 U JP5981790 U JP 5981790U JP 5981790 U JP5981790 U JP 5981790U JP H0419402 U JPH0419402 U JP H0419402U
- Authority
- JP
- Japan
- Prior art keywords
- pressing member
- welding device
- lid
- fitting groove
- peripheral wall
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 3
- 230000006698 induction Effects 0.000 claims 1
Landscapes
- Closing Of Containers (AREA)
- Package Closures (AREA)
Description
第１図は本考案の一実施例を示す要部断面図、
第２図は他の実施例を示す要部断面図、第３図は
本考案の押圧部材を組付けた装置を示す断面図、
第４図は本考案の押圧部材を組付けた他の装置を
示す断面図、第５図は従来技術を示す要部断面図
である。
符号の説明、１……押圧部材、２……切欠き段
部、３……蓋体、４……周壁、５……底壁、６…
…中央凹部、７……折返し部、８……嵌合溝、９
……胴部、１０……加熱コイル、１１……昇降装
置、１２……弾性体、１３……縦割溝、１４……
加圧体、１５……昇降体、１６……載置台、１７
……進退装置。
FIG. 1 is a cross-sectional view of essential parts showing an embodiment of the present invention;
FIG. 2 is a sectional view of a main part showing another embodiment, FIG. 3 is a sectional view showing a device in which the pressing member of the present invention is assembled,
FIG. 4 is a sectional view showing another device in which the pressing member of the present invention is assembled, and FIG. 5 is a sectional view of a main part showing the prior art. Explanation of symbols: 1...Press member, 2...Notch step, 3...Lid, 4...Peripheral wall, 5...Bottom wall, 6...
...Central recess, 7... Turned part, 8... Fitting groove, 9
... Body part, 10 ... Heating coil, 11 ... Lifting device, 12 ... Elastic body, 13 ... Vertical groove, 14 ...
Pressure body, 15... Lifting body, 16... Mounting table, 17
... Advancement/retraction device.
Claims (1)
中央凹部６を有すると共に、周端部に前記周壁４
より短い折返し部７を形成して嵌合溝８を有する
蓋体３と、上端部を前記嵌合溝８と嵌合し前記蓋
体３と組付く胴部９とを高周波誘導加熱によつて
溶着する装置において、 前記蓋体３と胴部９とから構成される容器の上
端部を軸心に向かつて押圧する複数に分割された
押圧部材１を、前記折返し部７直下の前記胴部９
上端部を強圧すべく設定して成る高周波溶着装置
用押圧部材１。 (2) 押圧部材１に、前記折返し部７をも押圧す
べく、切欠き段部２を形成して成る請求項１記載
の高周波溶着装置用押圧部材１。[Claims for Utility Model Registration] (1) A central recess 6 formed by a peripheral wall 4 and a bottom wall 5 is provided in the central portion, and the peripheral wall 4 is provided at the peripheral end.
The lid body 3 having a shorter folded portion 7 and a fitting groove 8 and the body part 9 whose upper end part fits into the fitting groove 8 and is assembled with the lid body 3 are heated by high-frequency induction heating. In the welding device, a pressing member 1 divided into a plurality of parts, which presses the upper end of the container composed of the lid 3 and the body 9 toward the axis, is attached to the body 9 immediately below the folded part 7.
A pressing member 1 for a high frequency welding device, which is configured to apply strong pressure to the upper end. (2) The pressing member 1 for a high-frequency welding device according to claim 1, wherein the pressing member 1 is provided with a notched stepped portion 2 so as to press the folded portion 7 as well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990059817U JP2531651Y2 (en) | 1990-06-06 | 1990-06-06 | High frequency welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990059817U JP2531651Y2 (en) | 1990-06-06 | 1990-06-06 | High frequency welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0419402U true JPH0419402U (en) | 1992-02-18 |
| JP2531651Y2 JP2531651Y2 (en) | 1997-04-09 |
Family
ID=31586648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990059817U Expired - Fee Related JP2531651Y2 (en) | 1990-06-06 | 1990-06-06 | High frequency welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2531651Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59134109A (en) * | 1983-01-12 | 1984-08-01 | 東洋製罐株式会社 | Heat seal method |
-
1990
- 1990-06-06 JP JP1990059817U patent/JP2531651Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59134109A (en) * | 1983-01-12 | 1984-08-01 | 東洋製罐株式会社 | Heat seal method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2531651Y2 (en) | 1997-04-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |