JPS63152911U - - Google Patents
Info
- Publication number
- JPS63152911U JPS63152911U JP4632387U JP4632387U JPS63152911U JP S63152911 U JPS63152911 U JP S63152911U JP 4632387 U JP4632387 U JP 4632387U JP 4632387 U JP4632387 U JP 4632387U JP S63152911 U JPS63152911 U JP S63152911U
- Authority
- JP
- Japan
- Prior art keywords
- washer
- screw
- packaging film
- diameter part
- make
- 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
- 229920006280 packaging film Polymers 0.000 claims description 5
- 239000012785 packaging film Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Bolts, Nuts, And Washers (AREA)
Description
第１図は本考案の一実施例を示す正面図、第２
図は同上のボルトの締め付け状態を示す断面図、
第３図は本考案の他例を示す正面図、第４図は従
来例の説明図である。
１…ボルト、２…ナツト、３…ねじ具、４…ワ
ツシヤ、４ａ…ワツシヤの大径部、４ｂ…ワツシ
ヤの小径部、５…包装用フイルム。
Figure 1 is a front view showing one embodiment of the present invention;
The figure is a cross-sectional view showing the tightened state of the bolts shown above.
FIG. 3 is a front view showing another example of the present invention, and FIG. 4 is an explanatory diagram of a conventional example. DESCRIPTION OF SYMBOLS 1... Bolt, 2... Nut, 3... Screw, 4... Washer, 4a... Large diameter part of washer, 4b... Small diameter part of washer, 5... Packaging film.
Claims (1)
ヤを重ね、ねじ具とワツシヤとを包装用フイルム
により一体に包装し、包装用フイルムに軸方向に
沿つて破断用のミシン目を形成したねじ座金セツ
トにおいて、ワツシヤの外周面に段付けをしてワ
ツシヤのねじ具に近い側を大径部とすると共にね
じ具から遠い側を小径部とし、ワツシヤの大径部
までを包装用フイルムにより包んで小径部を包装
用フイルムから露出させて成るねじ座金セツト。 A screw washer set in which a washer is layered on the underside of a screw device such as a bolt or nut, the screw device and the washer are wrapped together in a packaging film, and perforations for breaking are formed in the packaging film along the axial direction. In this method, the outer circumferential surface of the washer is stepped to make the side of the washer near the screw tool a large diameter part, and the side far from the screw tool is a small diameter part, and the part up to the large diameter part of the washer is wrapped with a packaging film to make the small diameter part. A set of screw washers whose parts are exposed from the packaging film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4632387U JPS63152911U (en) | 1987-03-27 | 1987-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4632387U JPS63152911U (en) | 1987-03-27 | 1987-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63152911U true JPS63152911U (en) | 1988-10-06 |
Family
ID=30865882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4632387U Pending JPS63152911U (en) | 1987-03-27 | 1987-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63152911U (en) |
-
1987
- 1987-03-27 JP JP4632387U patent/JPS63152911U/ja active Pending