JPH022339U - - Google Patents
Info
- Publication number
- JPH022339U JPH022339U JP7994588U JP7994588U JPH022339U JP H022339 U JPH022339 U JP H022339U JP 7994588 U JP7994588 U JP 7994588U JP 7994588 U JP7994588 U JP 7994588U JP H022339 U JPH022339 U JP H022339U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- air
- removal
- groove
- air shaft
- 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 5
- 238000003780 insertion Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の実施例を示す概略断面図、第
２図はクリアランス調整部材を付けた治具の斜視
図、第３図は使用状態での概略断面図、第４図は
従来例を示す説明図、第５図は挿脱用シヤフトの
引つ込みによりエアーシヤフトが落下する状態を
示す説明図である。
１……エアーシヤフト、２……輪転紙、３……
芯ロール、４……シヤフト、５……挿脱用シヤフ
ト、５ａ……溝、６……圧縮機、６ａ……プラン
ジヤー、７……支持部材、８……治具、９……ク
リアランス調整部材。
Fig. 1 is a schematic sectional view showing an embodiment of the present invention, Fig. 2 is a perspective view of a jig with a clearance adjustment member attached, Fig. 3 is a schematic sectional view in use, and Fig. 4 is a conventional example. FIG. 5 is an explanatory diagram showing a state in which the air shaft falls due to retraction of the insertion/removal shaft. 1...Air shaft, 2...Rotary paper, 3...
Core roll, 4... Shaft, 5... Insertion/removal shaft, 5a... Groove, 6... Compressor, 6a... Plunger, 7... Support member, 8... Jig, 9... Clearance adjustment member .
Claims (1)
を供給すると共に、このエアーシヤフトを軸支す
る挿脱用シヤフトを備え、この挿脱用シヤフトに
溝を形成し、かつ先端部が前記溝に嵌着し、後端
部が前記挿脱用シヤフトの支持部材に適宜のクリ
アランスで対向するほぼ筒状の治具を着脱可能に
取り付けたことを特徴とする巻取用エアーシヤフ
トの落下防止装置。 It supplies compressed air to an air shaft for winding rotary paper, etc., and is provided with an insertion/removal shaft that pivotally supports the air shaft, and a groove is formed in the insertion/removal shaft, and the tip part is fitted into the groove. A fall prevention device for a take-up air shaft, characterized in that a substantially cylindrical jig is removably attached, the rear end of which faces the support member of the insertion/removal shaft with an appropriate clearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7994588U JPH0729085Y2 (en) | 1988-06-16 | 1988-06-16 | Winding air shaft fall prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7994588U JPH0729085Y2 (en) | 1988-06-16 | 1988-06-16 | Winding air shaft fall prevention device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH022339U true JPH022339U (en) | 1990-01-09 |
| JPH0729085Y2 JPH0729085Y2 (en) | 1995-07-05 |
Family
ID=31304791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7994588U Expired - Lifetime JPH0729085Y2 (en) | 1988-06-16 | 1988-06-16 | Winding air shaft fall prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0729085Y2 (en) |
-
1988
- 1988-06-16 JP JP7994588U patent/JPH0729085Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0729085Y2 (en) | 1995-07-05 |