SU10018A1 - Фрикционна турбина - Google Patents

Фрикционна турбина

Info

Publication number
SU10018A1
SU10018A1 SU20099A SU20099A SU10018A1 SU 10018 A1 SU10018 A1 SU 10018A1 SU 20099 A SU20099 A SU 20099A SU 20099 A SU20099 A SU 20099A SU 10018 A1 SU10018 A1 SU 10018A1
Authority
SU
USSR - Soviet Union
Prior art keywords
friction turbine
turbine
friction
Prior art date
Application number
SU20099A
Other languages
English (en)
Other versions
SU54620A1 (ru
Inventor
Н.П. Чулков
Original Assignee
Н.П. Чулков
Filing date
Publication date
Application granted granted Critical
Publication of SU10018A1 publication Critical patent/SU10018A1/ru
Application filed by Н.П. Чулков filed Critical Н.П. Чулков
Priority to SU20099A priority Critical patent/SU54620A1/ru
Priority claimed from SU20099A external-priority patent/SU54620A1/ru
Publication of SU54620A1 publication Critical patent/SU54620A1/ru

Links

SU20099A 1938-11-26 1938-11-26 Способ термической обработки спиральных пружин SU54620A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU20099A SU54620A1 (ru) 1938-11-26 1938-11-26 Способ термической обработки спиральных пружин

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU20099A SU54620A1 (ru) 1938-11-26 1938-11-26 Способ термической обработки спиральных пружин

Publications (2)

Publication Number Publication Date
SU10018A1 true SU10018A1 (ru) 1929-06-29
SU54620A1 SU54620A1 (ru) 1938-11-30

Family

ID=48364562

Family Applications (1)

Application Number Title Priority Date Filing Date
SU20099A SU54620A1 (ru) 1938-11-26 1938-11-26 Способ термической обработки спиральных пружин

Country Status (1)

Country Link
SU (1) SU54620A1 (ru)

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