JPS63192437U - - Google Patents
Info
- Publication number
- JPS63192437U JPS63192437U JP8252787U JP8252787U JPS63192437U JP S63192437 U JPS63192437 U JP S63192437U JP 8252787 U JP8252787 U JP 8252787U JP 8252787 U JP8252787 U JP 8252787U JP S63192437 U JPS63192437 U JP S63192437U
- Authority
- JP
- Japan
- Prior art keywords
- adapter
- cylindrical portion
- circumferential surface
- attached
- key
- 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
- 238000000465 moulding Methods 0.000 claims 1
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図はこの考案の実施例のアダプター固定装
置を含むびん成形機上部の垂直断面図、第２図は
同アダプター固定装置の分解状態を示す斜視図、
第３図は第１図中の−線に沿う拡大断面図、
第４図は第１図中の−線に沿う拡大断面図、
第５図は第１図中のＶ−Ｖ線に沿う拡大断面図、
第６図は従来技術を示す第１図相当の垂直断面図
である。
１……ロツド、２……円筒部、３……係合溝、
３ａ……水平部、４……上部キー溝、５……アダ
プター、５ａ……内方突縁、６……係合突部、７
……上部キー溝、８……スタツド、９……キー。
Fig. 1 is a vertical sectional view of the upper part of a bottle forming machine including an adapter fixing device according to an embodiment of this invention, and Fig. 2 is a perspective view showing the adapter fixing device in an exploded state.
Figure 3 is an enlarged sectional view taken along the - line in Figure 1;
Figure 4 is an enlarged sectional view taken along the - line in Figure 1;
Figure 5 is an enlarged sectional view taken along line V-V in Figure 1;
FIG. 6 is a vertical sectional view corresponding to FIG. 1 showing the prior art. 1...Rod, 2...Cylindrical portion, 3...Engagement groove,
3a...Horizontal part, 4...Upper keyway, 5...Adapter, 5a...Inner projecting edge, 6...Engaging protrusion, 7
...Top keyway, 8...Stud, 9...Key.
Claims (1)
筒部２と、円筒部２に被着されるアダプター５と
、アダプター５を円筒部２に固定するスタツド８
とよりなり、円筒部２の外周面にＬ字状の係合溝
３が少なくとも１つ設けられるとともに、円筒部
２の内周面に長さ方向に下部キー溝４が少なくと
も１つ設けられ、アダプター５の円周面下端部に
は係合突部６が少なくとも１つ設けられるととも
に、アダプター５上端の内方突縁５ａの内周面に
上部キー溝７が設けられ、スタツド８には長さ方
向にキー９が設けられており、アダプター５が円
筒部２に被着され、係合突部６が係合溝３の水平
部３ａの閉端部に案内され、スタツド８がアダプ
ター５の内方突縁５ａ内を経て円筒部２内に挿入
されるとともに、キー９が上下キー溝７，４に嵌
め込まれる、びん成形機のロツド上端におけるプ
ランジヤー取付け用アダプターの固定装置。 A cylindrical portion 2 provided on the upper end surface of the rod 1 in an upwardly projecting manner, an adapter 5 attached to the cylindrical portion 2, and a stud 8 for fixing the adapter 5 to the cylindrical portion 2.
Thus, at least one L-shaped engagement groove 3 is provided on the outer circumferential surface of the cylindrical portion 2, and at least one lower keyway 4 is provided in the longitudinal direction on the inner circumferential surface of the cylindrical portion 2, At least one engagement protrusion 6 is provided on the lower end of the circumferential surface of the adapter 5, and an upper keyway 7 is provided on the inner circumferential surface of the inner protrusion 5a at the upper end of the adapter 5. A key 9 is provided in the horizontal direction, the adapter 5 is attached to the cylindrical part 2, the engagement protrusion 6 is guided to the closed end of the horizontal part 3a of the engagement groove 3, and the stud 8 is attached to the adapter 5. A fixing device for an adapter for attaching a plunger at the upper end of a rod of a bottle molding machine, which is inserted into the cylindrical part 2 through the inside of the inner protrusion 5a, and the key 9 is fitted into the upper and lower key grooves 7, 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8252787U JPH0354123Y2 (en) | 1987-05-28 | 1987-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8252787U JPH0354123Y2 (en) | 1987-05-28 | 1987-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63192437U true JPS63192437U (en) | 1988-12-12 |
| JPH0354123Y2 JPH0354123Y2 (en) | 1991-11-28 |
Family
ID=30935269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8252787U Expired JPH0354123Y2 (en) | 1987-05-28 | 1987-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0354123Y2 (en) |
-
1987
- 1987-05-28 JP JP8252787U patent/JPH0354123Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0354123Y2 (en) | 1991-11-28 |
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