RU2018124887A - Trumpet - Google Patents

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Publication number
RU2018124887A
RU2018124887A RU2018124887A RU2018124887A RU2018124887A RU 2018124887 A RU2018124887 A RU 2018124887A RU 2018124887 A RU2018124887 A RU 2018124887A RU 2018124887 A RU2018124887 A RU 2018124887A RU 2018124887 A RU2018124887 A RU 2018124887A
Authority
RU
Russia
Prior art keywords
trumpet
channel
curved
brachistochrone
wall forming
Prior art date
Application number
RU2018124887A
Other languages
Russian (ru)
Other versions
RU2018124887A3 (en
Inventor
Юлия Алексеевна Щепочкина
Original Assignee
Юлия Алексеевна Щепочкина
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 Юлия Алексеевна Щепочкина filed Critical Юлия Алексеевна Щепочкина
Priority to RU2018124887A priority Critical patent/RU2018124887A/en
Publication of RU2018124887A3 publication Critical patent/RU2018124887A3/ru
Publication of RU2018124887A publication Critical patent/RU2018124887A/en

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  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Toys (AREA)
  • Tubes (AREA)

Claims (1)

Труба, содержащая стенку, образующую сквозной изогнутый канал, отличающаяся тем, что дно канала изогнуто по брахистохроне.A pipe containing a wall forming a through curved channel, characterized in that the bottom of the channel is curved along the brachistochrone.
RU2018124887A 2018-07-06 2018-07-06 Trumpet RU2018124887A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2018124887A RU2018124887A (en) 2018-07-06 2018-07-06 Trumpet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2018124887A RU2018124887A (en) 2018-07-06 2018-07-06 Trumpet

Publications (2)

Publication Number Publication Date
RU2018124887A3 RU2018124887A3 (en) 2020-01-10
RU2018124887A true RU2018124887A (en) 2020-01-10

Family

ID=69140624

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2018124887A RU2018124887A (en) 2018-07-06 2018-07-06 Trumpet

Country Status (1)

Country Link
RU (1) RU2018124887A (en)

Also Published As

Publication number Publication date
RU2018124887A3 (en) 2020-01-10

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