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RU1821570C - Bolt - Google Patents

Bolt

Info

Publication number
RU1821570C
RU1821570C SU4935452A RU1821570C RU 1821570 C RU1821570 C RU 1821570C SU 4935452 A SU4935452 A SU 4935452A RU 1821570 C RU1821570 C RU 1821570C
Authority
RU
Russia
Prior art keywords
fibers
bolt
sectors
spiral
basalt
Prior art date
Application number
Other languages
Russian (ru)
Inventor
Владимир Александрович Рогов
Original Assignee
Университет дружбы народов им.Патриса Лумумбы
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 Университет дружбы народов им.Патриса Лумумбы filed Critical Университет дружбы народов им.Патриса Лумумбы
Priority to SU4935452 priority Critical patent/RU1821570C/en
Application granted granted Critical
Publication of RU1821570C publication Critical patent/RU1821570C/en

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Abstract

Использование: в машиностроении при соединении элементов конструкции. Сущность изобретени : стержень 2 болта состоит из кольцевых концентрических слоев, Каждый слой выполнен из синтетических волокон , которые расположены по спирали. Волокна выполнены с поперечным сечением в виде равностороннего треугольника. Близлежащие волокна установлены в контакте взаимообращенными гран ми. Резьба болта выполнена в виде витков спирали из профильной проволоки 4. В головке 1 болта выполнена полость, разделенна  перегородками на сектора. В секторах расположены вставки из слоев волокон. Волокна выполнены из базальта. 2 э.л. ф-лы, 4 ил.Usage: in mechanical engineering when connecting structural elements. SUMMARY OF THE INVENTION: The bolt shaft 2 consists of annular concentric layers. Each layer is made of synthetic fibers that are arranged in a spiral. The fibers are made with a cross section in the form of an equilateral triangle. Nearby fibers are in contact with the inverted faces. The thread of the bolt is made in the form of turns of a spiral from a profile wire 4. In the head 1 of the bolt, a cavity is made, divided by partitions into sectors. In the sectors are inserts of fiber layers. The fibers are made of basalt. 2 e. f-ly, 4 ill.

Description

фи&Аfi & a

SU4935452 1991-05-12 1991-05-12 Bolt RU1821570C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4935452 RU1821570C (en) 1991-05-12 1991-05-12 Bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4935452 RU1821570C (en) 1991-05-12 1991-05-12 Bolt

Publications (1)

Publication Number Publication Date
RU1821570C true RU1821570C (en) 1993-06-15

Family

ID=21574100

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4935452 RU1821570C (en) 1991-05-12 1991-05-12 Bolt

Country Status (1)

Country Link
RU (1) RU1821570C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
За вка GB № 1557762, кл. F16 В 35/00,1979. (54) БОЛТ *

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