SU501207A1 - Key connection - Google Patents

Key connection

Info

Publication number
SU501207A1
SU501207A1 SU1962454A SU1962454A SU501207A1 SU 501207 A1 SU501207 A1 SU 501207A1 SU 1962454 A SU1962454 A SU 1962454A SU 1962454 A SU1962454 A SU 1962454A SU 501207 A1 SU501207 A1 SU 501207A1
Authority
SU
USSR - Soviet Union
Prior art keywords
key connection
connection
hub
shaft
nut
Prior art date
Application number
SU1962454A
Other languages
Russian (ru)
Inventor
Марк Александрович Беркович
Виктор Сергеевич Гришанов
Олег Климентьевич Подолян
Original Assignee
Предприятие П/Я 7075
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 7075 filed Critical Предприятие П/Я 7075
Priority to SU1962454A priority Critical patent/SU501207A1/en
Application granted granted Critical
Publication of SU501207A1 publication Critical patent/SU501207A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0876—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with axial keys and no other radial clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Description

контуром входит в расточку 11 ступицы 2. Гайка 7 навинчиваетс  на хвостовик 6 пшонки 4 и прижимает через шайбу 3 ступицу 2 к упору 12 вала 1.the contour enters the bore 11 of the hub 2. The nut 7 is screwed onto the shank 6 of the pshon 4 and presses the hub 2 through the washer 3 to the stop 12 of the shaft 1.

Формула.изобретени Invention Formula

Шпоночное соединение вала со ступицей с помощью шнонки, установленной в их совмещенных пазах и имеющей резьбовой хвостовик , на который навинчена гайка, отличающеес  тем, что, с целью повышени  надежности соединени , шпоночный паз в валу выполнен глухим, образующим перемычку со стороны торца вала, а в шпонке выполненоA keyed shaft connection to the hub using a shnonka installed in their aligned grooves and having a threaded shank on which a nut is screwed, characterized in that, in order to increase the reliability of the connection, the keyway in the shaft is made deaf forming a jumper on the shaft end, and keyed done

поперечное углубление, в котором расположена упом нута  перемычка, причем соединение снабжено свободно посаженной на резьбовой хвостовик щпонки упорной шайбой, установленной в кольцевой расточке, имеющейс  вa transverse groove in which the said jumper is located, the connection being provided with a thrust washer mounted loosely on the threaded shank of the tongue mounted in an annular bore provided in

ступице, и поджатой к последней гайкой.hub, and pursed to the last nut.

(pus г(pus g

SU1962454A 1973-10-02 1973-10-02 Key connection SU501207A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1962454A SU501207A1 (en) 1973-10-02 1973-10-02 Key connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1962454A SU501207A1 (en) 1973-10-02 1973-10-02 Key connection

Publications (1)

Publication Number Publication Date
SU501207A1 true SU501207A1 (en) 1976-01-30

Family

ID=20565424

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1962454A SU501207A1 (en) 1973-10-02 1973-10-02 Key connection

Country Status (1)

Country Link
SU (1) SU501207A1 (en)

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