JPH03111958U - - Google Patents
Info
- Publication number
- JPH03111958U JPH03111958U JP1825690U JP1825690U JPH03111958U JP H03111958 U JPH03111958 U JP H03111958U JP 1825690 U JP1825690 U JP 1825690U JP 1825690 U JP1825690 U JP 1825690U JP H03111958 U JPH03111958 U JP H03111958U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- plate
- band
- tip
- claw
- 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
- 210000000078 claw Anatomy 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
第１図は本考案に係る装置の１実施例を示す全
体側面図、第２図は正面図、第３図は第１図のＡ
−Ａ矢視図、第４図は本考案装置の使用状態を示
す説明図、第５図はバンド拡縮操作における寸法
関係の説明図、第６図は第４図のＡ−Ａ矢視図、
第７図はバンドと爪との関係を示す説明図、第８
図はバンド、爪及び天板の関係を示す説明図、第
９図は本考案をバンド縮小する場合に適用した実
施態様図、第１０図及び第１１図はエアシリンダ
の他の例を示す断面図である。
１……エアシリンダ本体、２，３……プレート
、４，５……爪、６，８……ナツト、７，９……
ネジ、１０……ワツシヤ、１１……支持アーム、
１２，１３……ホース、１４……バンド、１５…
…ドラム缶、１６……天板、１７，１８……Ｓ金
具、１９……シリンダロツド、２０……スプリン
グ、２１……切替レバー。
Figure 1 is an overall side view showing one embodiment of the device according to the present invention, Figure 2 is a front view, and Figure 3 is A of Figure 1.
4 is an explanatory diagram showing the usage state of the device of the present invention; FIG. 5 is an explanatory diagram of the dimensional relationship in the band expansion/contraction operation; FIG. 6 is a view along the A-A arrow in FIG.
Figure 7 is an explanatory diagram showing the relationship between the band and the claw, Figure 8
The figure is an explanatory diagram showing the relationship between the band, the claw, and the top plate, Figure 9 is an embodiment diagram in which the present invention is applied to the case of reducing the band, and Figures 10 and 11 are cross sections showing other examples of the air cylinder. It is a diagram. 1... Air cylinder body, 2, 3... Plate, 4, 5... Claw, 6, 8... Nut, 7, 9...
Screw, 10... Washer, 11... Support arm,
12, 13...Hose, 14...Band, 15...
...Drum, 16...Top plate, 17, 18...S metal fittings, 19...Cylinder rod, 20...Spring, 21...Switching lever.
Claims (1)
、対向する一対のプレートを取付け、該プレート
の夫々先端外方に爪を突設すると共に、シリンダ
ヘツド側のプレートに、シリンダ本体にそつて延
びるバンド支持アームを設けたことを特徴とする
ドラム缶のバンド拡縮装置。 A pair of opposing plates are attached to the head of the cylinder and the tip of the cylinder rod, and a claw is provided on the outside of the tip of each plate, and a band support arm that extends along the cylinder body is provided on the plate on the cylinder head side. A drum can band expansion/contraction device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018256U JP2521533Y2 (en) | 1990-02-27 | 1990-02-27 | Band expansion / contraction device for drums |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018256U JP2521533Y2 (en) | 1990-02-27 | 1990-02-27 | Band expansion / contraction device for drums |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03111958U true JPH03111958U (en) | 1991-11-15 |
| JP2521533Y2 JP2521533Y2 (en) | 1996-12-25 |
Family
ID=31521418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990018256U Expired - Lifetime JP2521533Y2 (en) | 1990-02-27 | 1990-02-27 | Band expansion / contraction device for drums |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2521533Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5690334A (en) * | 1979-12-25 | 1981-07-22 | Fujitsu Ltd | Multi-item sheet content control system |
| JPS60127185A (en) * | 1983-12-15 | 1985-07-06 | Fujitsu Ltd | Printing mechanism |
| JPS6397590A (en) * | 1986-10-08 | 1988-04-28 | 株式会社東芝 | Elevator for automobile |
-
1990
- 1990-02-27 JP JP1990018256U patent/JP2521533Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5690334A (en) * | 1979-12-25 | 1981-07-22 | Fujitsu Ltd | Multi-item sheet content control system |
| JPS60127185A (en) * | 1983-12-15 | 1985-07-06 | Fujitsu Ltd | Printing mechanism |
| JPS6397590A (en) * | 1986-10-08 | 1988-04-28 | 株式会社東芝 | Elevator for automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2521533Y2 (en) | 1996-12-25 |