JP3117201U - Male 90 ° elbow tightening hand tool - Google Patents
Male 90 ° elbow tightening hand tool Download PDFInfo
- Publication number
- JP3117201U JP3117201U JP2005006890U JP2005006890U JP3117201U JP 3117201 U JP3117201 U JP 3117201U JP 2005006890 U JP2005006890 U JP 2005006890U JP 2005006890 U JP2005006890 U JP 2005006890U JP 3117201 U JP3117201 U JP 3117201U
- Authority
- JP
- Japan
- Prior art keywords
- elbow
- male
- spanner
- wrench
- hand tool
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
【課題】ラチェットレンチのスパナ部分を改良することにより、エルボ締め付け作業が簡易に短時間で行える締め付け工具の提供。
【解決手段】ラチェットレンチのスパナ部２を３のように空白を設けることにより、オス９０°エルボがスパナ部３の中に納まり、締め付け作業においてオス９０°エルボの角度による、スパナ部の掛け替えが不要となり、作業性が向上し、作業時間の大幅な短縮が可能となる。
【選択図】図１An object of the present invention is to provide a tightening tool that can easily perform elbow tightening work in a short time by improving a spanner portion of a ratchet wrench.
SOLUTION: By providing a wrench spanner 2 of a ratchet wrench as shown in 3, a male 90 ° elbow is accommodated in the spanner portion 3, and the spanner portion can be replaced by an angle of the male 90 ° elbow in a tightening operation. This eliminates the need for improved workability and greatly shortens the work time.
[Selection] Figure 1
Description
本考案は、産業機械等の組立て作業時に、オス９０°エルボの取り付け作業を行う分野に利用する。The present invention is used in the field of attaching a male 90 ° elbow when assembling an industrial machine or the like.
従来はオス９０°エルボを取り付ける際には、スパナ等の手工具でエルボの回転に合わせて都度スパナ等をエルボに掛けかえて締め込み作業を行っていた。Conventionally, when attaching a male 90 ° elbow, a tightening operation is performed by using a hand tool such as a wrench to change the wrench on the elbow each time the elbow rotates.
従来の技術では、スパナ等を都度エルボの角度に合わせて掛けかえて締め付け作業を行っていたため、エルボを締めこむに要する時間がかなりかかっていて作業効率が悪くなっていた。従って、スパナの機能とラチェットレンチの機能とを併せ持たせることによりエルボに一度掛けてしまえばエルボの角度に関係なく締め込みが可能となり、前述の課題を解決しようとするものである。In the prior art, since the tightening operation was performed by changing the spanner or the like according to the angle of the elbow each time, it took a considerable time to tighten the elbow, resulting in poor work efficiency. Therefore, by providing both the function of the spanner and the function of the ratchet wrench, once the elbow is hung, it can be tightened regardless of the angle of the elbow, and the above-described problems are to be solved.
本考案は、エルボの形状に合わせたスパナをラチェットレンチに取り付け、エルボの角度に合わせてスパナを掛けかえる必要がなくなったことにより問題点を解決している。The present invention solves the problem by attaching a spanner adapted to the shape of the elbow to the ratchet wrench so that it is not necessary to change the spanner according to the angle of the elbow.
上記の様に、本考案のオス９０°エルボの手工具はエルボを機械に確実に取り付けできるのは勿論のこと、取付け時間も大幅に短縮でき作業効率が向上する。As described above, the male 90 ° elbow hand tool of the present invention not only enables the elbow to be securely attached to the machine, but also significantly reduces the installation time, thereby improving work efficiency.
ラチェットレンチのスパナ部分にエルボを把持できるように内部が四角状の円筒形の１角を取り除いたスパナに改良したものを取り付け、改良したスパナがエルボを把持し、エルボの締め付け作業が、エルボの角度により都度掛け直す必要がなくなる。An improved wrench is attached to the wrench so that the elbow can be gripped by the wrench part of the ratchet wrench. The improved wrench grips the elbow and tightens the elbow. There is no need to multiply each time depending on the angle.
エルボを手で相手方へ取り付けた後、そのエルボに改良を施したラチェットレンチのスパナ部を合わせてラチェットレンチを操作することによりエルボを相手方へ締め込んで行く。After the elbow is attached to the opponent by hand, the elbow is tightened to the opponent by operating the ratchet wrench together with the improved wrench of the ratchet wrench.
１ ラチェットレンチ本体
２ ボックススパナ
３ オス９０°エルボ用スパナ1
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005006890U JP3117201U (en) | 2005-07-27 | 2005-07-27 | Male 90 ° elbow tightening hand tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005006890U JP3117201U (en) | 2005-07-27 | 2005-07-27 | Male 90 ° elbow tightening hand tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3117201U true JP3117201U (en) | 2006-01-05 |
Family
ID=43467534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005006890U Expired - Fee Related JP3117201U (en) | 2005-07-27 | 2005-07-27 | Male 90 ° elbow tightening hand tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3117201U (en) |
-
2005
- 2005-07-27 JP JP2005006890U patent/JP3117201U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2010067356A3 (en) | Adjustable wrenches | |
| JP3117201U (en) | Male 90 ° elbow tightening hand tool | |
| DE602006002969D1 (en) | IMPROVED PIPE COUPLING | |
| US20170216999A1 (en) | Power tool with a double operational structure | |
| US20100294087A1 (en) | Tool sleeve clamping structure | |
| CN202367624U (en) | Slip joint pliers | |
| PT1413400E (en) | Tool for tightening or loosening of cable connectors | |
| JP3149632U (en) | Pliers with wrench function | |
| KR20070071300A (en) | Double sexangle screw | |
| KR20080002146U (en) | Hammer Screwdriver | |
| CN201483411U (en) | Bolt fastening spanner | |
| WO2006095000A3 (en) | Gripping pliers | |
| KR20150002957U (en) | Type bending spanner | |
| US20130091994A1 (en) | Drive Tool Capable of Being Coupled at Multiple Angles | |
| CN109013974A (en) | A kind of building implement | |
| JP2007210087A (en) | Spanner useful with single piece of it | |
| CN205184691U (en) | Many function combination pliers | |
| CN218254885U (en) | Narrow and small laborsaving spanner of using in space | |
| CN206406002U (en) | A kind of Multifunctional hardware spanner | |
| CN207480465U (en) | A kind of asymmetric part tightening tool | |
| JP2003159661A (en) | Snap spanner | |
| JP3062008U (en) | Gaspana | |
| CN202428359U (en) | Adjustable radial hook-shaped wrench | |
| CN207309813U (en) | A kind of Waterproof connector of cable tightening tool | |
| CN105415253A (en) | Fastener tightening and loosening jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050930 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |