SU4471A1 - Fixture against loosening the nuts - Google Patents

Fixture against loosening the nuts

Info

Publication number
SU4471A1
SU4471A1 SU9229A SU9229A SU4471A1 SU 4471 A1 SU4471 A1 SU 4471A1 SU 9229 A SU9229 A SU 9229A SU 9229 A SU9229 A SU 9229A SU 4471 A1 SU4471 A1 SU 4471A1
Authority
SU
USSR - Soviet Union
Prior art keywords
nuts
washer
against loosening
fixture against
cut
Prior art date
Application number
SU9229A
Other languages
Russian (ru)
Inventor
А.И. Павлов
Original Assignee
А.И. Павлов
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.И. Павлов filed Critical А.И. Павлов
Priority to SU9229A priority Critical patent/SU4471A1/en
Application granted granted Critical
Publication of SU4471A1 publication Critical patent/SU4471A1/en

Links

Landscapes

  • Bolts, Nuts, And Washers (AREA)

Description

На фиг. 1 чертежа изображен вид сбоку предлагаемого приспособлени , на фиг. 2 - вид сбоку разрезанной шайбы, на фиг. 3 - вид шайбы в плане и на фиг. 4 - собачка.FIG. 1 is a side view of the proposed tool, FIG. 2 is a side view of a cut washer; FIG. 3 is a view of the puck in the plan and in FIG. 4 - doggy.

Гайка снабжена в нижней части выступом А с храповыми зубцами (фиг. 1), который помеш,аетс  внутри неподвижно укрепленной шайбы S, дл  чего диаметр отверсти  шайбы 5 равен внешнему диаметру зубцов выступа А. В теле шайбы S сделан сквозной вырез В определенной формы; из куска, подлежаш ,его выемке, предварительно отштампованы на шайбе круглые стержни С и О, которыми она вставл етс  в соответствуюш,е просверленные углублени  на поверхности свинчиваемого предм.ета. В теле шайбы 5 сделаны вырезы , расположенные на концах разрезанной шайбы 5. В эти вырезы соответствуюш,ей формы вставл етс  свободно своими цилиндрически утолш,енными концами а-а пружин ш,а  собачка V-образной формы (фиг. 4), изготовленна  из закаленной стали. При завинчивании гайки отклонени  пружин ш,ей собачки храпового механизма совершаютс  автоматически, а при отвинчивании необходимо особым стержнем отодвигать собачку от храповика.The nut is provided in the lower part with a protrusion A with ratchet teeth (FIG. 1), which is placed inside a fixedly mounted washer S, for which the diameter of the opening of the washer 5 is equal to the external diameter of the teeth of the protrusion A. In the body of the washer S there is a through cut B of a certain shape; From the piece, to be dredged, round rods C and O are pre-stamped on the washer, with which it is inserted into the corresponding, e drilled recesses on the surface of the screwed-in piece. In the body of the washer 5, cuts are made located at the ends of the cut washer 5. The cuts are inserted into these cuts, its shape is inserted freely with its cylindrically thickened ends of the a-a springs w, and the V-shaped dog (Fig. 4) hardened steel. When screwing in the nut of the deflection of the springs w, the ratchet pawl is automatically made to it, and when unscrewing it is necessary to move the pawl from the ratchet with a special rod.

Предмет патента.The subject of the patent.

Приспособление против самоотвинчивани  гаек, состо щее из храпового механизма, расположенного между гайкой и неподвижно укрепленной шайбой, характеризуюш ,еес  тем, что собачка (фиг. 4), име  V-образную форму, свободно вставл етс  своими цилиндрическими утолш,енными концами а-а в вырезы F - Е соответствуюш,ей формы, расположенные на концах, разрезанной шайбы 5.A device against self-loosening of the nuts, consisting of a ratchet mechanism located between the nut and the fixedly fixed washer, is characterized by the fact that the dog (Fig. 4), having a V-shape, is freely inserted with its cylindrical thickened ends a-a in the cutouts of F - E, the shape of it, located at the ends, of the cut washer 5.

Фиг. .FIG. .

Фиг..FIG ..

S S

Фиг. 5.FIG. five.

SU9229A 1926-07-10 1926-07-10 Fixture against loosening the nuts SU4471A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU9229A SU4471A1 (en) 1926-07-10 1926-07-10 Fixture against loosening the nuts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU9229A SU4471A1 (en) 1926-07-10 1926-07-10 Fixture against loosening the nuts

Publications (1)

Publication Number Publication Date
SU4471A1 true SU4471A1 (en) 1928-01-31

Family

ID=48328856

Family Applications (1)

Application Number Title Priority Date Filing Date
SU9229A SU4471A1 (en) 1926-07-10 1926-07-10 Fixture against loosening the nuts

Country Status (1)

Country Link
SU (1) SU4471A1 (en)

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