JPH035864U - - Google Patents
Info
- Publication number
- JPH035864U JPH035864U JP6627689U JP6627689U JPH035864U JP H035864 U JPH035864 U JP H035864U JP 6627689 U JP6627689 U JP 6627689U JP 6627689 U JP6627689 U JP 6627689U JP H035864 U JPH035864 U JP H035864U
- Authority
- JP
- Japan
- Prior art keywords
- small
- section pipe
- section
- pipe
- tube
- 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
- 238000010586 diagram Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
第１図は本考案の伸縮式ポールの第１の実施例
を示す図、第２図は本考案の伸縮式ポールの第２
の実施例を示す図、第３図は本考案の伸縮式ポー
ルの第３の実施例を示す図、第４図は本考案の伸
縮式ポールの第４の実施例を示す図、第５図は本
考案の伸縮式ポールの第５の実施例を示す図、第
６図は伸縮式ポールの従来例の構造と建て方を示
す図、第７図は第６図の管４と５の締結方法を示
す図である。
１，２，３，４，５，６……管、７，８，１１
……締結用ボルト、７１，７２……締結用ボルト
穴、１２，１９，２２ａ，２２ｂ……突起、１３
……切り込み、１４，２０……板バネ、１５，２
３……ピン、１６……コイルバネ、１７，１８，
２１ａ，２１ｂ……穴。
Fig. 1 shows a first embodiment of the telescoping pole of the present invention, and Fig. 2 shows a second embodiment of the telescoping pole of the invention.
FIG. 3 is a diagram showing a third embodiment of the retractable pole of the present invention, FIG. 4 is a diagram showing a fourth embodiment of the retractable pole of the present invention, and FIG. is a diagram showing the fifth embodiment of the telescoping pole of the present invention, Fig. 6 is a diagram showing the structure and construction method of a conventional example of a telescoping pole, and Fig. 7 is a diagram showing the connection of tubes 4 and 5 in Fig. 6. FIG. 2 is a diagram illustrating the method. 1, 2, 3, 4, 5, 6... tube, 7, 8, 11
... Fastening bolt, 7 1 , 7 2 ... Fastening bolt hole, 12, 19, 22a, 22b ... Protrusion, 13
...notch, 14,20...plate spring, 15,2
3... Pin, 16... Coil spring, 17, 18,
21a, 21b...holes.
Claims (1)
小断面の管が大断面の管に収容される伸縮式ポー
ルにおいて、 垂直方向に立てられた大断面管から小断面管が
引き出された際に、突出して該小断面管を落下し
ないように保持する突起物が前記小断面管または
前記大断面管に設けられていることを特徴とする
伸縮式ポール。[Claims for Utility Model Registration] Consisting of multiple tubes with different cross-sectional dimensions,
In a retractable pole in which a small-section pipe is housed in a large-section pipe, when the small-section pipe is pulled out from the vertically erected large-section pipe, it protrudes and holds the small-section pipe from falling. A telescoping pole characterized in that a protrusion is provided on the small-section tube or the large-section tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6627689U JPH035864U (en) | 1989-06-08 | 1989-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6627689U JPH035864U (en) | 1989-06-08 | 1989-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH035864U true JPH035864U (en) | 1991-01-21 |
Family
ID=31598850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6627689U Pending JPH035864U (en) | 1989-06-08 | 1989-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035864U (en) |
-
1989
- 1989-06-08 JP JP6627689U patent/JPH035864U/ja active Pending
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