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SU70847A1 - Gearbox for coaxial screws of opposite rotation - Google Patents

Gearbox for coaxial screws of opposite rotation

Info

Publication number
SU70847A1
SU70847A1 SU10621A SU10621A SU70847A1 SU 70847 A1 SU70847 A1 SU 70847A1 SU 10621 A SU10621 A SU 10621A SU 10621 A SU10621 A SU 10621A SU 70847 A1 SU70847 A1 SU 70847A1
Authority
SU
USSR - Soviet Union
Prior art keywords
gearbox
opposite rotation
coaxial screws
coaxial
screws
Prior art date
Application number
SU10621A
Other languages
Russian (ru)
Inventor
Я.Р. Шейфер
Original Assignee
Я.Р. Шейфер
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 Я.Р. Шейфер filed Critical Я.Р. Шейфер
Priority to SU10621A priority Critical patent/SU70847A1/en
Application granted granted Critical
Publication of SU70847A1 publication Critical patent/SU70847A1/en

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Transmission Devices (AREA)

Description

31 Свод в. 3.31 Code in. 3

481481

SU10621A 1946-11-14 1946-11-14 Gearbox for coaxial screws of opposite rotation SU70847A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU10621A SU70847A1 (en) 1946-11-14 1946-11-14 Gearbox for coaxial screws of opposite rotation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU10621A SU70847A1 (en) 1946-11-14 1946-11-14 Gearbox for coaxial screws of opposite rotation

Publications (1)

Publication Number Publication Date
SU70847A1 true SU70847A1 (en) 1947-11-30

Family

ID=48248258

Family Applications (1)

Application Number Title Priority Date Filing Date
SU10621A SU70847A1 (en) 1946-11-14 1946-11-14 Gearbox for coaxial screws of opposite rotation

Country Status (1)

Country Link
SU (1) SU70847A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2359875C1 (en) * 2005-05-31 2009-06-27 Сикорски Эркрафт Корпорейшн Reduction gear with separation of torque for rotary-wing aircraft with system of forward traction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2359875C1 (en) * 2005-05-31 2009-06-27 Сикорски Эркрафт Корпорейшн Reduction gear with separation of torque for rotary-wing aircraft with system of forward traction

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