JPS5825808U - Connection structure between dowel and dowel hole - Google Patents
Connection structure between dowel and dowel holeInfo
- Publication number
- JPS5825808U JPS5825808U JP12126981U JP12126981U JPS5825808U JP S5825808 U JPS5825808 U JP S5825808U JP 12126981 U JP12126981 U JP 12126981U JP 12126981 U JP12126981 U JP 12126981U JP S5825808 U JPS5825808 U JP S5825808U
- Authority
- JP
- Japan
- Prior art keywords
- dowel
- hole
- tip
- connection structure
- center
- 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
Landscapes
- Dowels (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す一部切欠した分解斜視図、第２図
及び第３図は同上の欠点を示す概略正面図、第４図は本
考案の一実施例に係るダボとセンターピンを示す斜視図
、第５図ａ、 ｂは同上の結合手順を示す断面図、第
６図及び第７図は本考案の他側に係るダボとセンターピ
ンの斜視図及び断面図、第８図は同上の結合手順を示す
断面図である。
１・・・ダボ、２・・・センターホール、３・・・ダボ
穴、４・・・差込みピン・Fig. 1 is a partially cutaway exploded perspective view showing a conventional example, Figs. 2 and 3 are schematic front views showing the same drawbacks, and Fig. 4 shows a dowel and center pin according to an embodiment of the present invention. FIGS. 5a and 5b are sectional views showing the joining procedure of the above, FIGS. 6 and 7 are perspective views and sectional views of the dowel and center pin on the other side of the present invention, and FIG. It is sectional drawing which shows the joining procedure same as the above. 1... Dowel, 2... Center hole, 3... Dowel hole, 4... Insert pin.
Claims (1)
を複数個に縦割りにし、ダボ穴内にダボの先部を挿入し
、基部がセンターホールの穴径よりも太径となった差込
みピンをセンターホール内に圧入してダボの先部を拡げ
てダボ穴の内壁に圧接せしめて成るダボ穴との結合構造
。An insert in which a center hole is drilled in the center of the dowel tip, the dowel tip is vertically divided into multiple pieces, the dowel tip is inserted into the dowel hole, and the base has a diameter larger than the hole diameter of the center hole. A joint structure with a dowel hole, in which a pin is press-fitted into the center hole, and the tip of the dowel is expanded and pressed against the inner wall of the dowel hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12126981U JPS5825808U (en) | 1981-08-14 | 1981-08-14 | Connection structure between dowel and dowel hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12126981U JPS5825808U (en) | 1981-08-14 | 1981-08-14 | Connection structure between dowel and dowel hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5825808U true JPS5825808U (en) | 1983-02-18 |
Family
ID=29915209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12126981U Pending JPS5825808U (en) | 1981-08-14 | 1981-08-14 | Connection structure between dowel and dowel hole |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5825808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014066059A (en) * | 2012-09-26 | 2014-04-17 | Asahi Woodtec Corp | Tread fitting structure and tread fitting method |
-
1981
- 1981-08-14 JP JP12126981U patent/JPS5825808U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014066059A (en) * | 2012-09-26 | 2014-04-17 | Asahi Woodtec Corp | Tread fitting structure and tread fitting method |
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