JPH0210870U - - Google Patents
Info
- Publication number
- JPH0210870U JPH0210870U JP7952288U JP7952288U JPH0210870U JP H0210870 U JPH0210870 U JP H0210870U JP 7952288 U JP7952288 U JP 7952288U JP 7952288 U JP7952288 U JP 7952288U JP H0210870 U JPH0210870 U JP H0210870U
- Authority
- JP
- Japan
- Prior art keywords
- coil spring
- small diameter
- inner hole
- fixed
- rod
- 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
- 238000005452 bending Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Landscapes
- Rehabilitation Tools (AREA)
- Springs (AREA)
Description
第１図および第２図は本考案に係る身体鍛練用
曲げ棒の実施例を示し、第１図はこれを伸ばした
状態で示す断面図、第２図は同じく曲げた状態で
示す断面図、第３図は従来の身体鍛練用曲げ棒の
平面図、第４図は同じく他の例を示す要部の縦断
面図である。
１……コイルばね、２……補助コイルばね、３
……ハンドル、４……手首挿入環、１０……小径
部、２０……両端部、３０……孔、４０……固定
片。
1 and 2 show an embodiment of the bending rod for body training according to the present invention, FIG. 1 is a cross-sectional view showing the rod in an extended state, and FIG. 2 is a cross-sectional view showing the same in a bent state. FIG. 3 is a plan view of a conventional bending bar for body training, and FIG. 4 is a longitudinal cross-sectional view of the main parts of another example. 1...Coil spring, 2...Auxiliary coil spring, 3
... Handle, 4 ... Wrist insertion ring, 10 ... Small diameter portion, 20 ... Both ends, 30 ... Hole, 40 ... Fixing piece.
Claims (1)
、このコイルばねの前記各小径部に孔を嵌合固着
されたハンドルと、前記コイルばねの内孔よりも
小径に形成されてこの内孔を貫通し両端部を前記
小径部の内孔に嵌合固着された補助コイルばねと
を備えたことを特徴とする身体鍛練用曲げ棒。 A long coil spring having small diameter portions formed at both ends, a handle having holes fitted and fixed to each of the small diameter portions of the coil spring, and an inner hole formed to have a smaller diameter than the inner hole of the coil spring. A bending rod for body training, characterized in that it is provided with an auxiliary coil spring that penetrates through the rod and has both ends fitted and fixed in the inner hole of the small diameter portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7952288U JPH0210870U (en) | 1988-06-17 | 1988-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7952288U JPH0210870U (en) | 1988-06-17 | 1988-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210870U true JPH0210870U (en) | 1990-01-24 |
Family
ID=31304396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7952288U Pending JPH0210870U (en) | 1988-06-17 | 1988-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210870U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5210436U (en) * | 1975-07-03 | 1977-01-25 |
-
1988
- 1988-06-17 JP JP7952288U patent/JPH0210870U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5210436U (en) * | 1975-07-03 | 1977-01-25 |