RU2009135461A - REGULAR ROLL TAPE SCREW NOZZLE - Google Patents

REGULAR ROLL TAPE SCREW NOZZLE Download PDF

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Publication number
RU2009135461A
RU2009135461A RU2009135461/05A RU2009135461A RU2009135461A RU 2009135461 A RU2009135461 A RU 2009135461A RU 2009135461/05 A RU2009135461/05 A RU 2009135461/05A RU 2009135461 A RU2009135461 A RU 2009135461A RU 2009135461 A RU2009135461 A RU 2009135461A
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RU
Russia
Prior art keywords
microgrid
layer
roll tape
screw nozzle
channels
Prior art date
Application number
RU2009135461/05A
Other languages
Russian (ru)
Other versions
RU2424052C2 (en
Inventor
Игорь Львович Селиваненко (RU)
Игорь Львович Селиваненко
Константин Дмитриевич Суворкин (RU)
Константин Дмитриевич Суворкин
Original Assignee
Игорь Львович Селиваненко (RU)
Игорь Львович Селиваненко
Константин Дмитриевич Суворкин (RU)
Константин Дмитриевич Суворкин
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 Игорь Львович Селиваненко (RU), Игорь Львович Селиваненко, Константин Дмитриевич Суворкин (RU), Константин Дмитриевич Суворкин filed Critical Игорь Львович Селиваненко (RU)
Priority to RU2009135461/05A priority Critical patent/RU2424052C2/en
Publication of RU2009135461A publication Critical patent/RU2009135461A/en
Application granted granted Critical
Publication of RU2424052C2 publication Critical patent/RU2424052C2/en

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  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Регулярная насадка для ректификационных колонн, состоящая из цилиндрических рулонов требуемой длины, составленных слоями поочередно из гофрированной микросетки и плоской микросетки с образованием между собой винтовых каналов для прохода пара, причем угол наклона каналов и высота гофров могут отличаться от слоя к слою. A regular nozzle for distillation columns, consisting of cylindrical rolls of the required length, made up of alternating layers of a corrugated microgrid and a flat microgrid with the formation of spiral channels for the passage of steam, the angle of inclination of the channels and the height of the corrugations may differ from layer to layer.

Claims (1)

Регулярная насадка для ректификационных колонн, состоящая из цилиндрических рулонов требуемой длины, составленных слоями поочередно из гофрированной микросетки и плоской микросетки с образованием между собой винтовых каналов для прохода пара, причем угол наклона каналов и высота гофров могут отличаться от слоя к слою. A regular nozzle for distillation columns, consisting of cylindrical rolls of the required length, made up of alternating layers of a corrugated microgrid and a flat microgrid with the formation of spiral channels for the passage of steam, the angle of inclination of the channels and the height of the corrugations may differ from layer to layer.
RU2009135461/05A 2009-09-24 2009-09-24 Regular roll-type coiled tape attachment RU2424052C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2009135461/05A RU2424052C2 (en) 2009-09-24 2009-09-24 Regular roll-type coiled tape attachment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2009135461/05A RU2424052C2 (en) 2009-09-24 2009-09-24 Regular roll-type coiled tape attachment

Publications (2)

Publication Number Publication Date
RU2009135461A true RU2009135461A (en) 2011-03-27
RU2424052C2 RU2424052C2 (en) 2011-07-20

Family

ID=44052606

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2009135461/05A RU2424052C2 (en) 2009-09-24 2009-09-24 Regular roll-type coiled tape attachment

Country Status (1)

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RU (1) RU2424052C2 (en)

Also Published As

Publication number Publication date
RU2424052C2 (en) 2011-07-20

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20110925

NF4A Reinstatement of patent

Effective date: 20131127

MM4A The patent is invalid due to non-payment of fees

Effective date: 20140925

NF4A Reinstatement of patent

Effective date: 20160920

MM4A The patent is invalid due to non-payment of fees

Effective date: 20170925