JPH02135710U - - Google Patents
Info
- Publication number
- JPH02135710U JPH02135710U JP4585589U JP4585589U JPH02135710U JP H02135710 U JPH02135710 U JP H02135710U JP 4585589 U JP4585589 U JP 4585589U JP 4585589 U JP4585589 U JP 4585589U JP H02135710 U JPH02135710 U JP H02135710U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- main body
- side main
- hole
- driven side
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
Landscapes
- Percussive Tools And Related Accessories (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Wire Processing (AREA)
Description
図面第１図は従来のインパクト工具継手部に用
いたピンとＯリングの関係を示す一部を段面した
正面図、第２図は本考案のインパクト工具継手部
に用いたリングピンの使用状態を示した一部断面
の正面図、第３図は第２図−線の横断拡大図
、第４図はリングピンの斜視図、第５図は分解斜
視図である。
１……リングピン、１ａ……ピン部、１ｂ……
挟持部、２……駆動側本体、２ａ……角形挿入部
、３……ピン孔、４……被動側本体、４ａ……角
形嵌合孔、４ｂ……嵌合孔、４ｃ……孔、５……
貫通孔、６……周溝、ａ……波形、ｂ……直線状
の接触部、ｃ……フツク部。
Figure 1 is a partially stepped front view showing the relationship between a pin and an O-ring used in a conventional impact tool joint, and Figure 2 shows how the ring pin used in the impact tool joint of the present invention is used. 3 is a cross-sectional enlarged view along the line of FIG. 2, FIG. 4 is a perspective view of the ring pin, and FIG. 5 is an exploded perspective view. 1...Ring pin, 1a...Pin part, 1b...
Holding part, 2... Drive side main body, 2a... Square insertion part, 3... Pin hole, 4... Drive side main body, 4a... Square fitting hole, 4b... Fitting hole, 4c... Hole, 5...
Through hole, 6... Circumferential groove, a... Waveform, b... Linear contact portion, c... Hook portion.
Claims (1)
角形挿入部を設け、この挿入部を被動側本体の一
端の角形嵌合孔に挿込むと共に、被動側本体の前
記嵌合孔と通じた横方向の貫通孔と前記ピン孔に
ピンを通して接合するインパクト工具継手部のピ
ンにおいて、このピンは一本の線体の略中央部か
ら２つに折返したピン部と、このピン部に夫々連
続させて、前記被動側本体の外周を抱える状態に
弧状をもつて成形した挟持部で構成した事を特徴
としたインパクト工具継手部に用いるリングピン
。 A rectangular insertion part with a horizontal pin hole is provided at the tip of the driving side main body, and this insertion part is inserted into a square fitting hole at one end of the driven side main body, and communicates with the fitting hole of the driven side main body. In the pin of the impact tool joint part, which is connected by passing the pin into the horizontal through hole and the pin hole, this pin has a pin part folded into two parts from approximately the center of one wire body, and a pin part that is folded into two parts from the approximate center of one wire body, and a pin part that is connected to the pin part, respectively. A ring pin for use in an impact tool joint, characterized in that it is comprised of a holding part formed in an arc shape in a continuous manner to hold the outer periphery of the driven side main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989045855U JP2512548Y2 (en) | 1989-04-19 | 1989-04-19 | Ring pin used for impact tool joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989045855U JP2512548Y2 (en) | 1989-04-19 | 1989-04-19 | Ring pin used for impact tool joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02135710U true JPH02135710U (en) | 1990-11-13 |
| JP2512548Y2 JP2512548Y2 (en) | 1996-10-02 |
Family
ID=31560403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989045855U Expired - Lifetime JP2512548Y2 (en) | 1989-04-19 | 1989-04-19 | Ring pin used for impact tool joint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2512548Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49147473U (en) * | 1973-04-23 | 1974-12-19 | ||
| JPS57184719A (en) * | 1981-01-29 | 1982-11-13 | Springfix Befestigungstechnik | Cotter pin |
-
1989
- 1989-04-19 JP JP1989045855U patent/JP2512548Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49147473U (en) * | 1973-04-23 | 1974-12-19 | ||
| JPS57184719A (en) * | 1981-01-29 | 1982-11-13 | Springfix Befestigungstechnik | Cotter pin |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2512548Y2 (en) | 1996-10-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |