SU489884A2 - Keyless connection of the hub to the shaft - Google Patents

Keyless connection of the hub to the shaft

Info

Publication number
SU489884A2
SU489884A2 SU2008442A SU2008442A SU489884A2 SU 489884 A2 SU489884 A2 SU 489884A2 SU 2008442 A SU2008442 A SU 2008442A SU 2008442 A SU2008442 A SU 2008442A SU 489884 A2 SU489884 A2 SU 489884A2
Authority
SU
USSR - Soviet Union
Prior art keywords
hub
shaft
keyless connection
connection
keyless
Prior art date
Application number
SU2008442A
Other languages
Russian (ru)
Inventor
Валентин Григорьевич Громаков
Николай Петрович Майстренко
Original Assignee
Предприятие П/Я Г-4217
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 Предприятие П/Я Г-4217 filed Critical Предприятие П/Я Г-4217
Priority to SU2008442A priority Critical patent/SU489884A2/en
Application granted granted Critical
Publication of SU489884A2 publication Critical patent/SU489884A2/en

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Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Description

33

какие между посадочными поверхиост м : вала 2 и ступицы .which between the mounting surfaces: shaft 2 and hub.

Дл  рассоединени  ступицы 1 и вала 2 выворачивают пробки 10, вынимают заглушки 11 из клемм 9, на которЕ е подают электропитание . При нагревании проводника 7 расплаИл етс  легкоплавкое твердое вещество, которое по каналам с и d и далее через отверсти  в наконечниках подвода электропитаги  {т;а чертеже не показаны) выдавливаетс  из полости а стенками ступицы 1 и ва.та 2, возвращающимис  в положение, которое они занимали перед унругой деформацией.To disconnect the hub 1 and the shaft 2, the plugs 10 are turned out, the plugs 11 are removed from the terminals 9, which are supplied with power. When the conductor 7 is heated, a low-melting solid substance is melted, which through channels c and d and then through the holes in the tips of the electric power supply (not shown) is squeezed out of the cavity and the walls of the hub 1 and v. 2 returning to the position they occupied before the unruly deformation.

Предмет изобретени Subject invention

Бесшпоиомное соединение ступицы с валом по авт. св. .YO 456929, отличающеес  тем, что, с целью повышени  надежности соединени , кольцева  полость снабжена нагревателы Ь:м элеМептом, выполненным, например, в виде изолированного стеклотканью электрическо -о проводника, клеммы которого вмонтироваиы в имеющиес  в стержне каналы, за -лущенпые пробками, а в качестве рабочего тол, использовано легкоплавкое твердое веiHecTBo , например, полиэтилен.Compoundless hub connection with the shaft on the bus. St. .YO 456929, characterized in that, in order to increase the reliability of the connection, the annular cavity is equipped with heaters B: m Element, made, for example, in the form of insulated fiberglass electrical conductor, the terminals of which are mounted into the channels in the rod, for which there are jams , and as a working grade, a low-melting solid VeiHecTBo, for example, polyethylene was used.

SU2008442A 1974-03-26 1974-03-26 Keyless connection of the hub to the shaft SU489884A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2008442A SU489884A2 (en) 1974-03-26 1974-03-26 Keyless connection of the hub to the shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2008442A SU489884A2 (en) 1974-03-26 1974-03-26 Keyless connection of the hub to the shaft

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU456929 Addition

Publications (1)

Publication Number Publication Date
SU489884A2 true SU489884A2 (en) 1975-10-30

Family

ID=20579624

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2008442A SU489884A2 (en) 1974-03-26 1974-03-26 Keyless connection of the hub to the shaft

Country Status (1)

Country Link
SU (1) SU489884A2 (en)

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