SU389920A1 - SCREWDRIVER FOR SCREWING SCREWS AND SCREWS WITH A DIRECT BOTTOM SLOT - Google Patents
SCREWDRIVER FOR SCREWING SCREWS AND SCREWS WITH A DIRECT BOTTOM SLOTInfo
- Publication number
- SU389920A1 SU389920A1 SU1256139A SU1256139A SU389920A1 SU 389920 A1 SU389920 A1 SU 389920A1 SU 1256139 A SU1256139 A SU 1256139A SU 1256139 A SU1256139 A SU 1256139A SU 389920 A1 SU389920 A1 SU 389920A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- screws
- screwdriver
- screwing
- bottom slot
- direct bottom
- Prior art date
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
1one
Изобретение относитс к области ручных инструментов дл завинчивани болтов, гаек, винтов и шурупов и может быть использовано в любых отрасл х промышленности, где есть необходимость постановки винтов и шурупов.The invention relates to the field of hand tools for tightening bolts, nuts, screws and screws, and can be used in any industry where there is a need for screw and screw fittings.
Известны отвертки дл завинчивани шурупов и винтов с пр мым дном шлица, содержащие руко тку, рабочий стержень и многогранное поворотное лезвие, шарнирно соединенное с рабочим стержнем. Такие отвертки с набором поворотных лезвий сложны по конструкции и непригодны дл работы при постановке винтов в труднодоступных местах.Screwdrivers for screwing in screws and screws with a straight bottom of a slot are known, comprising a handle, a working rod and a multifaceted swivel blade pivotally connected to the working rod. Such screwdrivers with a set of swivel blades are complicated in design and unsuitable for operation when setting screws in hard-to-reach places.
Цель изобретени - создание такой конструкции отвертки, котора обеспечивает постановку различных по величине винтов и могла бы быть использована в труднодоступных местах .The purpose of the invention is the creation of such a construction of a screwdriver, which ensures the setting of screws of various sizes and could be used in hard-to-reach places.
Это достигаетс тем, что рабочий стержень отвертки жестко соединен с многогранным лезвием , а рабочие жала его выполнены разными по толшине, ширине и угловому расположению .This is achieved by the fact that the working core of the screwdriver is rigidly connected to the multifaceted blade, and its working tips are made different in width, width and angular location.
На чертеже показана предлагаема отвертка , вид спереди и сбоку. Она состоит из руко тки /, рабочего стержн 2, многогранного лезви 3 и рабочих жал 4.The drawing shows the proposed screwdriver, front view and side. It consists of a handle /, a working rod 2, a multifaceted blade 3 and working blades 4.
Предмет изобретени Subject invention
Отвертка дл завинчивани шурупов и винтов с пр мым дном шлица, содержаща руко тку , рабочий стержень и многогранное лезвие, отличающа с тем, что, с целью обеспечени A screwdriver for screwing in screws and screws with a straight bottom slot, containing a handle, a working rod and a multifaceted blade, characterized in that, in order to provide
возможности завинчивани различных по величине винтов и применени ее в труднодостунных местах, рабочий стержень отвертки жестко соединен с многогранным лез;вием, а рабочие жала его выполнены раз1ными по толшине , ширине и угловому расположению.the possibility of screwing in various screws and their application in hard-to-reach places, the working screwdriver rod is rigidly connected to the multifaceted blade, and its working stings are made different in thickness, width and angular position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1256139A SU389920A1 (en) | 1968-07-05 | 1968-07-05 | SCREWDRIVER FOR SCREWING SCREWS AND SCREWS WITH A DIRECT BOTTOM SLOT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1256139A SU389920A1 (en) | 1968-07-05 | 1968-07-05 | SCREWDRIVER FOR SCREWING SCREWS AND SCREWS WITH A DIRECT BOTTOM SLOT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU389920A1 true SU389920A1 (en) | 1973-07-11 |
Family
ID=20442950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1256139A SU389920A1 (en) | 1968-07-05 | 1968-07-05 | SCREWDRIVER FOR SCREWING SCREWS AND SCREWS WITH A DIRECT BOTTOM SLOT |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU389920A1 (en) |
-
1968
- 1968-07-05 SU SU1256139A patent/SU389920A1/en active
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