SU535997A1 - Method of making spirals - Google Patents

Method of making spirals

Info

Publication number
SU535997A1
SU535997A1 SU2127110A SU2127110A SU535997A1 SU 535997 A1 SU535997 A1 SU 535997A1 SU 2127110 A SU2127110 A SU 2127110A SU 2127110 A SU2127110 A SU 2127110A SU 535997 A1 SU535997 A1 SU 535997A1
Authority
SU
USSR - Soviet Union
Prior art keywords
quality
spirals
rolls
making
making spirals
Prior art date
Application number
SU2127110A
Other languages
Russian (ru)
Inventor
Владимир Григорьевич Сафронов
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 filed Critical
Priority to SU2127110A priority Critical patent/SU535997A1/en
Application granted granted Critical
Publication of SU535997A1 publication Critical patent/SU535997A1/en

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Description

(54) СПОСОБ ИЗГОТОВЛЕНИЯ СПИРАЛЕЙ ШНЕКОВ(54) METHOD OF MANUFACTURING SPIRALS OF SCREWS

I2I2

Claims (1)

Формула изобретени Invention Formula Способ изготовлени  спиралей шнеков из пр молинейной заготовки, состо щий из операщий нагрева, профилировани  .витков шнека прокаткой .валками .и навивки заготовки в спираль, отличающийс  тем, что, с целью расширени  технологических возможностей обеспечени  равномерности распределени  степени деформации при прокатке по ширине шнека и уменьшени  степени деформации при навивке дл  ловышени  качества изделий , в, качестве заготовки используют пруток , который навивают в спираль перед профилирОгванием витков шнека валками.A method of making spirals of screws from a straight billet, consisting of operative heating, profiling of auger rolls by rolling. reducing the degree of deformation during winding to trap the quality of products; in the quality of the workpiece, a bar is used which is wound into a spiral before rolls wrap the screw turns. Источник информации, прин тый во внимание пр.и экспертизе:Source of information taken into account pr.i expertise: Авторское свидетельство ССОР № 316511, М. Кл.2 В 12 Н 3/12, 1970.Copyright certificate SSOR № 316511, M. Kl.2 V 12 N 3/12, 1970. - I I// I ЛЛ //7 I 11- I I // I LL // 7 I 11 M W ii-;/v// / liM W ii -; / v // / li / D
SU2127110A 1975-04-22 1975-04-22 Method of making spirals SU535997A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2127110A SU535997A1 (en) 1975-04-22 1975-04-22 Method of making spirals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2127110A SU535997A1 (en) 1975-04-22 1975-04-22 Method of making spirals

Publications (1)

Publication Number Publication Date
SU535997A1 true SU535997A1 (en) 1976-11-25

Family

ID=20617181

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2127110A SU535997A1 (en) 1975-04-22 1975-04-22 Method of making spirals

Country Status (1)

Country Link
SU (1) SU535997A1 (en)

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