JPS6434671U - - Google Patents
Info
- Publication number
- JPS6434671U JPS6434671U JP12907287U JP12907287U JPS6434671U JP S6434671 U JPS6434671 U JP S6434671U JP 12907287 U JP12907287 U JP 12907287U JP 12907287 U JP12907287 U JP 12907287U JP S6434671 U JPS6434671 U JP S6434671U
- Authority
- JP
- Japan
- Prior art keywords
- connecting member
- wall
- annular
- horizontal
- walls
- 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 description 2
Landscapes
- Instructional Devices (AREA)
Description
図は本考案に係わるもので、第１図は一対の半
球体のプレス成形直後の斜視図、第２図は各半球
体に接続部材を嵌挿した後の斜視図、第３図は各
半球体の接着前の要部を拡大して示す断面図、第
４図は同半球体の接着後の要部を拡大して示す断
面図である。
１……半球体、２……半球体、３……第１接続
部材、１ａ……環状端部、２ａ……環状端部、４
……第２接続部材、５……水平壁、６，７……立
壁、８……環状凹溝、１０……ガイド壁。
The figures relate to the present invention: Figure 1 is a perspective view of a pair of hemispheres immediately after press molding, Figure 2 is a perspective view of each hemisphere after the connecting member has been inserted into each hemisphere, and Figure 3 is a perspective view of each hemisphere. FIG. 4 is an enlarged cross-sectional view showing the main part of the hemisphere before adhesion, and FIG. 4 is an enlarged cross-sectional view showing the main part of the hemisphere after adhesion. DESCRIPTION OF SYMBOLS 1... Hemisphere, 2... Hemisphere, 3... First connection member, 1a... Annular end, 2a... Annular end, 4
... Second connection member, 5 ... Horizontal wall, 6, 7 ... Vertical wall, 8 ... Annular groove, 10 ... Guide wall.
Claims (1)
し該各立壁間に環状凹溝を設けて環状の第１接続
部材を形成し、該第１接続部材と対称形状をなし
かつ水平壁上面の後端縁に沿つて立壁と反対方向
に迫り上がるガイド壁を設けて環状の第２接続部
材を形成し、プレス成型により形成した一対の半
球体の一方の環状端部に第１接続部材を嵌着する
と共に他方の環状端部に第２接続部材を嵌着し、
第１接続部材の後方の立壁を第２接続部材のガイ
ド壁に摺接しつつ互いの水平壁を当接し接着する
ことにより中空球体を形成したことを特徴とする
地球儀等の中空球体。 Standing walls are erected from both the front and rear edges of the horizontal wall, and an annular groove is provided between each of the standing walls to form an annular first connecting member, which has a symmetrical shape with the first connecting member and is located on the upper surface of the horizontal wall. A guide wall extending in the opposite direction to the vertical wall is provided along the rear edge to form a second annular connecting member, and the first connecting member is fitted to one annular end of a pair of hemispheres formed by press molding. and fitting a second connecting member to the other annular end;
A hollow sphere such as a globe, characterized in that the hollow sphere is formed by slidingly contacting the rear standing wall of the first connecting member with the guide wall of the second connecting member and abutting and bonding their horizontal walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12907287U JPH0446296Y2 (en) | 1987-08-25 | 1987-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12907287U JPH0446296Y2 (en) | 1987-08-25 | 1987-08-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6434671U true JPS6434671U (en) | 1989-03-02 |
| JPH0446296Y2 JPH0446296Y2 (en) | 1992-10-30 |
Family
ID=31383006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12907287U Expired JPH0446296Y2 (en) | 1987-08-25 | 1987-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446296Y2 (en) |
-
1987
- 1987-08-25 JP JP12907287U patent/JPH0446296Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0446296Y2 (en) | 1992-10-30 |