SU10085A1 - Drain valve - Google Patents

Drain valve

Info

Publication number
SU10085A1
SU10085A1 SU23136A SU23136A SU10085A1 SU 10085 A1 SU10085 A1 SU 10085A1 SU 23136 A SU23136 A SU 23136A SU 23136 A SU23136 A SU 23136A SU 10085 A1 SU10085 A1 SU 10085A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pipe
valve
drain
drain valve
water
Prior art date
Application number
SU23136A
Other languages
Russian (ru)
Inventor
А.А. Богушевский
Original Assignee
А.А. Богушевский
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 А.А. Богушевский filed Critical А.А. Богушевский
Priority to SU23136A priority Critical patent/SU10085A1/en
Application granted granted Critical
Publication of SU10085A1 publication Critical patent/SU10085A1/en

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  • Domestic Plumbing Installations (AREA)

Description

Предлагаемое изобретение имеет целью упростить .устройство водоотводчика , путем ирименени  клапана , предназначеиного дл  посадки на кра  трубы, охватывающей конец водоотводной трубы и изготовленной из материала с хоэфи циентом геилового расширени ,- большим или меньшим, чем у материала , из которого изготовлен конец водоотводной трубы. В результате различного удлинени  обеих труб под клапаном должна получатьс  при конденсации пара щель, предназначенна  дл  выпуска воды в отводную трубу.The present invention aims to simplify the drainage device by implanting a valve intended to fit on the edge of the pipe covering the end of the drain pipe and made of a material with a geil expansion hoeff, larger or smaller than the material from which the end of the drain pipe is made. As a result of the different elongations of both pipes under the valve, a gap must be created when the steam condenses, designed to discharge water into the drain pipe.

На черт. фиг. 1 изображает продольный разрез водоотводчика; фиг. 2 - то же видоизмененного водоотводчика.To hell FIG. 1 depicts a longitudinal section of the drain; FIG. 2 - the same modified drainage system.

На дырчатый конец 3 водоотводной трубы 1 надета, с помощью муфты 2, труба 6, изготовленна  из материала с большим коэфициентом теплового расширеии , чем у материала конца 3 трубы 1 (например, при изготовлении конца 3 из железа трубу б можно изготовить из латуни). На конце 3 трубы 1 расположен клапан 9, который при заполнении трубы 1 паром плотно прилегает к кра м трубы 6, не позвол   пару удал тьс . При конденсации пара длина трубы б и конца 3 трубы 1 уменьшаетс , вследствие охлаждени . Благодар  различию коэфициентов расширени  обеих труб, между клапаном 9 и кра ми трубы 6 образуетс  при этом щель Ю, через которую вода выпускаетс  в раструб 7 отводной трубы 8. При попадании в трубу 1 гор чего пара или неуспевщей охладитьс  воды клапан 9 снова прижимаетс  к кра м трубы 6, преп тству  выходу воды. На фиг. 2 изображен водоотводчик , в котором конец 3 трубы 1 изготовлен из материала с больпшм коэфициентом расширени  (напр., из латуни), чем из материала трубы 6 (напр, железной). В этом случае щель 10 дл  выпуска воды образуетс  между клапаном 9 и кра ми переходной части 11 трубы 6.The perforated end 3 of the drain pipe 1 is fitted with a sleeve 2, the pipe 6 made of a material with a large coefficient of thermal expansion than the material of the end 3 of the pipe 1 (for example, in the manufacture of the end 3 of iron, pipe b can be made of brass). At the end 3 of the pipe 1 there is a valve 9, which, when the pipe 1 is filled with steam, is tightly attached to the edges of the pipe 6, preventing the pair from moving. Upon vapor condensation, the length of pipe b and end 3 of pipe 1 is reduced due to cooling. Due to the difference in expansion coefficients of both pipes, a valve S is formed between the valve 9 and the edges of the pipe 6, through which water is discharged into the socket 7 of the outlet pipe 8. When hot water or cool water fails to cool down, the valve 9 is pressed again to the edge m pipe 6, preventing water from escaping. FIG. 2 shows a drain in which the end 3 of the pipe 1 is made of a material with a larger expansion coefficient (for example, brass) than of the material of pipe 6 (for example, iron). In this case, a slot 10 for discharging water is formed between the valve 9 and the edges of the transition part 11 of the pipe 6.

Предмет патента.The subject of the patent.

Водоотводчик, характеризуюпщйс  применением на дырчатом конце 3 водоотводной трубы i паропровода клапана 9, предназначеннего дл  посадки на кра  трубы 6 )ф:0г. 1) на краа переходной .части 11 (фиг. 2) трубы в, охватывающей конец 3 трубы 1 и изготовленной из разнородного с первой материала, с целью получени  - в результате разных удлинений ,обедх труб - при заиол енШ- их Петром или охлаждающейс  водою под клапаном щели 10 дл  выпуска воды через эту щель и раструб 7 в отводную трубу 8.Drainage valve, characterized by use on the perforated end 3 of the drain pipe i of the steam line valve 9, intended for landing on the edge of the pipe 6) f: 0g. 1) at the edge of the transition part 11 (fig. 2) of the pipe in, covering the end 3 of the pipe 1 and made of a different material from the first material, in order to obtain - as a result of different extensions, pipe lunches - when they were filled with Peter or cooled under the valve, the slit 10 for discharging water through this slit and the socket 7 into the discharge pipe 8.

PfirfPfirf

SU23136A 1928-01-31 1928-01-31 Drain valve SU10085A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU23136A SU10085A1 (en) 1928-01-31 1928-01-31 Drain valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU23136A SU10085A1 (en) 1928-01-31 1928-01-31 Drain valve

Publications (1)

Publication Number Publication Date
SU10085A1 true SU10085A1 (en) 1929-06-29

Family

ID=48332034

Family Applications (1)

Application Number Title Priority Date Filing Date
SU23136A SU10085A1 (en) 1928-01-31 1928-01-31 Drain valve

Country Status (1)

Country Link
SU (1) SU10085A1 (en)

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