SU475461A1 - Kolpachkova nut - Google Patents

Kolpachkova nut

Info

Publication number
SU475461A1
SU475461A1 SU731961856A SU1961856A SU475461A1 SU 475461 A1 SU475461 A1 SU 475461A1 SU 731961856 A SU731961856 A SU 731961856A SU 1961856 A SU1961856 A SU 1961856A SU 475461 A1 SU475461 A1 SU 475461A1
Authority
SU
USSR - Soviet Union
Prior art keywords
nut
kolpachkova
bolt
cap
concave
Prior art date
Application number
SU731961856A
Other languages
Russian (ru)
Inventor
Лев Васильевич Десинов
Николай Васильевич Лынник
Юрий Викторович Плавинский
Original Assignee
Предпритие П/Я Р-6601
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 Предпритие П/Я Р-6601 filed Critical Предпритие П/Я Р-6601
Priority to SU731961856D priority Critical patent/SU1195081A1/en
Priority to SU731961856A priority patent/SU475461A1/en
Application granted granted Critical
Publication of SU475461A1 publication Critical patent/SU475461A1/en

Links

Landscapes

  • Pressure Vessels And Lids Thereof (AREA)
  • Closures For Containers (AREA)

Description

1one

Изобретение относитс  к области машиностроени .The invention relates to the field of engineering.

Известна колпачкова  гайка, самостопор ща с  при завинчивании ее на болт или шпильку.Known cap nut, samostopor schA with when screwing it on the bolt or stud.

Цель изобретени  - повышение надежности стопорени .The purpose of the invention is to increase the reliability of the locking device.

Это достигаетс  тем, что колпачок выполнен вогнутым и упруго контактирующим с торцом болта или шпильки.This is achieved by the fact that the cap is made concave and resiliently in contact with the end face of the bolt or stud.

На чертеже изображена описываема  гайка.The drawing shows the described nut.

Гайка содержит резьбовой корпус 1 с внутренней резьбой 2, закрытый колпачком 3. Колпачок выполнен с центральной частью 4, упругой и сферически вогнутой.The nut contains a threaded body 1 with an internal thread 2, closed by a cap 3. The cap is made with the central part 4, elastic and spherically concave.

Гайка устанавливаетс  на резьбовую часть болта До соприкосновени  торца резьбовой части болта с вогнутой частью 4 гайки. После этого тарированным ключом гайка поджимаетс  к торцу болта с заданным усилием.The nut is installed on the threaded part of the bolt. Before the end of the threaded part of the bolt contacts the concave part 4 of the nut. Thereafter, the nut is pressed with a torque wrench to the end of the bolt with the specified force.

Геометрические параметры вогнутой части колпачка могут удовлетвор ть следующим соотношени м:The geometrical parameters of the concave part of the cap can satisfy the following relationships:

5/ л , . / Ж Т 5 / l. / Ж Т

где R -радиус сферы; А - толщина стенки; г -глубина вогнутости; d-диаметр резьбы 10 гайки.where R is the radius of the sphere; And - wall thickness; r is the concavity depth; d-diameter thread 10 nuts.

Предмет изобретени Subject invention

Колпачкова  Гайка, самбстопор ща с  при завинчивании ее на болт или щпильку, отличающа с  тем, что, с целью повышени  надежности стопорени , колпачок выполнен вогнутым и упруго контактирующим с торцомKapachkova Nut, sambstopor shcha when screwing it on a bolt or pin, characterized in that, in order to increase the reliability of locking, the cap is made concave and elastically in contact with the end

болта или шпильки.bolt or studs.

SU731961856A 1973-10-01 1973-10-01 Kolpachkova nut SU475461A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SU731961856D SU1195081A1 (en) 1973-10-01 1973-10-01 Cap unit
SU731961856A SU475461A1 (en) 1973-10-01 1973-10-01 Kolpachkova nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU731961856A SU475461A1 (en) 1973-10-01 1973-10-01 Kolpachkova nut

Publications (1)

Publication Number Publication Date
SU475461A1 true SU475461A1 (en) 1975-06-30

Family

ID=20565252

Family Applications (2)

Application Number Title Priority Date Filing Date
SU731961856A SU475461A1 (en) 1973-10-01 1973-10-01 Kolpachkova nut
SU731961856D SU1195081A1 (en) 1973-10-01 1973-10-01 Cap unit

Family Applications After (1)

Application Number Title Priority Date Filing Date
SU731961856D SU1195081A1 (en) 1973-10-01 1973-10-01 Cap unit

Country Status (1)

Country Link
SU (2) SU475461A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3046502B2 (en) * 1994-08-19 2000-05-29 矢崎総業株式会社 Screw-type connector

Also Published As

Publication number Publication date
SU1195081A1 (en) 1985-11-30

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