SU134635A1 - Screwdriver - Google Patents

Screwdriver

Info

Publication number
SU134635A1
SU134635A1 SU661116A SU661116A SU134635A1 SU 134635 A1 SU134635 A1 SU 134635A1 SU 661116 A SU661116 A SU 661116A SU 661116 A SU661116 A SU 661116A SU 134635 A1 SU134635 A1 SU 134635A1
Authority
SU
USSR - Soviet Union
Prior art keywords
screwdriver
needles
sleeve
shape
working
Prior art date
Application number
SU661116A
Other languages
Russian (ru)
Inventor
А.К. Игнатьев
Original Assignee
А.К. Игнатьев
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by А.К. Игнатьев filed Critical А.К. Игнатьев
Priority to SU661116A priority Critical patent/SU134635A1/en
Application granted granted Critical
Publication of SU134635A1 publication Critical patent/SU134635A1/en

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Description

Особенностью описываемой отвертки  вл етс  применение а качестве рабочего органа набора конических игл, упирающихс  своим основанием в упругую подкладку, что обеспечивает автоматическое образование рабочего наконечника отвертки в соответствии с формой, шлица и конфигурацией головки винта или формой гайки.A special feature of the screwdriver described is the use as a working body of a set of tapered needles that abut their base against an elastic lining, which ensures the automatic formation of a working tip of a screwdriver in accordance with the shape, slot and screw head configuration or nut shape.

Така  конструкци  не требует предварительной ориентировки ра бочего наконечника отвертки, что дает возможность использовать ее при автоматизации работ по завертыванию мелких резьбовых деталей, а также в труднодоступных местах, где невозможно непосредственное визуальное наблюдение положени  деталей.Such a structure does not require preliminary orientation of the screwdriver tip, which makes it possible to use it in automating the work of wrapping small threaded parts, as well as in hard-to-reach places where direct visual observation of the position of parts is impossible.

На фиг. 1 изображена отвертка в разрезе; на фиг. 2-вид по стрелке К на фиг. 1.FIG. 1 shows a section screwdriver; in fig. 2 is a view along arrow K in FIG. one.

Отвертка состоит из втулки /, з которой устанавливаетс  определенное количество конических игл 2, резиновой пробки ,9. металличе ского стержн  4 и руко тки 5.The screwdriver consists of a sleeve /, from which a certain number of tapered needles 2 are installed, a rubber stopper, 9. metal rod 4 and handles 5.

При нажатии на руко тку 5 противоположный торец стержн  4, наход гцийс  во втулке /, давит на резиновую пробку 3, через которук) давление передаетс  на конические иглы 2. При этом часть игл упрет с  в торец головки винта или болта, а остальные заход т в шлиц или охватывают со всех сторон головку болта или гайк}. Вращение ру ко тки отвертки обеспечивает передачу крут щего моментч так же, как это делаетс  обычной отверткой.When pressing the handle 5, the opposite end of the rod 4, which is located in the sleeve /, presses on the rubber stopper 3, through the box) the pressure is transferred to the conical needles 2. At the same time, part of the needles will stop at the end of the screw head or bolt in the slot or cover on all sides the head of the bolt or nut}. Rotating a screwdriver handpiece provides torque transmission in the same way as an ordinary screwdriver does.

П р с д м е т и 3 о б р е т е it i-;  P r d d e m e and 3 o b e te e it i-;

Отвертка, отличающа с  тем, что, с Це.чью автомат1 мес).)о образовани  ее рабочего наконечника в ооответствии с формой шлнда и конфигурацией го.товкн завертываемой резьбовой детали без про дварительной его ориентировки, в качестве рабочего ее элемента при менен смонтированный во втулке набор конических игл, упира оп11Х(-  сюими основани ми R упр}гую подкладку.Screwdriver, characterized in that, with T.ch. automatic machine 1 month.) About the formation of its working tip in accordance with the shape of the shlnd and the configuration of the go-turn of the wrapped threaded part without its dual orientation, as a working element it is mounted in the sleeve is a set of tapered needles, the support is an op11X (- with its base, R is an elastic lining).

SU661116A 1960-04-04 1960-04-04 Screwdriver SU134635A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU661116A SU134635A1 (en) 1960-04-04 1960-04-04 Screwdriver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU661116A SU134635A1 (en) 1960-04-04 1960-04-04 Screwdriver

Publications (1)

Publication Number Publication Date
SU134635A1 true SU134635A1 (en) 1960-11-30

Family

ID=48405586

Family Applications (1)

Application Number Title Priority Date Filing Date
SU661116A SU134635A1 (en) 1960-04-04 1960-04-04 Screwdriver

Country Status (1)

Country Link
SU (1) SU134635A1 (en)

Similar Documents

Publication Publication Date Title
SU134635A1 (en) Screwdriver
CH390631A (en) Device for transmitting a torque between a shaft and an element which is axially displaceable with respect to the shaft
ES167934U (en) Device for rigidally interconnecting, but in a disconnectable manner, a bar and a tubular member that lents the same. (Machine-translation by Google Translate, not legally binding)
SU137385A1 (en) Nut threading device
SU535082A1 (en) Nut splitting tool
ES96647U (en) New screwdriver (Machine-translation by Google Translate, not legally binding)
ES84834U (en) Replaceable broom (Machine-translation by Google Translate, not legally binding)
ES260146U (en) Perfected multiple tensioner (Machine-translation by Google Translate, not legally binding)
ES139839U (en) Handle holding device. (Machine-translation by Google Translate, not legally binding)
FR1307634A (en) Tool comprising several racks for forming teeth by pressing on cylindrical parts and mounting this tool on a machine
SU21847A1 (en) Mechanical screwdriver for screwdriving in hard to reach places
FR91601E (en) Hexagon socket head screw with a cylindrical central hole for guiding the key
ES132810U (en) Mounting device for opening and similar handles. (Machine-translation by Google Translate, not legally binding)
ES339337A3 (en) Improvements in the handle and similar fixing devices. (Machine-translation by Google Translate, not legally binding)
FR1218360A (en) Apparatus for applying spring retaining or axial locking washers to transmission shafts and the like
ES63732U (en) Tubular plug device for solid or hollow walls provided with longitudinal and tapping fissures to imprison (Machine-translation by Google Translate, not legally binding)
FR1243633A (en) Device for sharpening the blades of twist drills with cylindrical shank
ES91493U (en) Moth for retaining cylindrical bodies (Machine-translation by Google Translate, not legally binding)
CH365750A (en) Device for tightening a threaded rod with a clamping head
ES80145U (en) Rotating handle for machinery (Machine-translation by Google Translate, not legally binding)
ES81816U (en) Screwdriver (Machine-translation by Google Translate, not legally binding)
ES256901A1 (en) Adjustable pressure mechanism for machines (Machine-translation by Google Translate, not legally binding)
ES225776U (en) Perfected descapsulator corkscrew. (Machine-translation by Google Translate, not legally binding)
ES94200U (en) Plug to embed (Machine-translation by Google Translate, not legally binding)
ES139838U (en) Device for handling of handles. (Machine-translation by Google Translate, not legally binding)