SU105327A1 - Elastic intermediate rail fastening for reinforced concrete sleepers - Google Patents

Elastic intermediate rail fastening for reinforced concrete sleepers

Info

Publication number
SU105327A1
SU105327A1 SU454197A SU454197A SU105327A1 SU 105327 A1 SU105327 A1 SU 105327A1 SU 454197 A SU454197 A SU 454197A SU 454197 A SU454197 A SU 454197A SU 105327 A1 SU105327 A1 SU 105327A1
Authority
SU
USSR - Soviet Union
Prior art keywords
rail fastening
reinforced concrete
intermediate rail
elastic intermediate
concrete sleepers
Prior art date
Application number
SU454197A
Other languages
Russian (ru)
Inventor
Е.М. Бромберг
Original Assignee
Е.М. Бромберг
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 Е.М. Бромберг filed Critical Е.М. Бромберг
Priority to SU454197A priority Critical patent/SU105327A1/en
Application granted granted Critical
Publication of SU105327A1 publication Critical patent/SU105327A1/en

Links

Landscapes

  • Railway Tracks (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Description

Упругие промежуточные рельсоые скреплени  дл  железнодорожных шпал известны. Основными неостатками этих известных скреплений  вл ютс  или их сравнительна  сложность или ненадежность скреплени .Elastic intermediate rail fasteners for railway sleepers are known. The main disadvantages of these known fasteners are or their comparative complexity or unreliability of the fasteners.

Предлагаемое, согласно изобреению , промежуточное упругое рельсовое скрепление -свободно от этих недостатков. Оно просто по конструкции и надежно в эксплуатации.The proposed, according to the invention, intermediate elastic rail fastening is free from these disadvantages. It is simple in design and reliable in operation.

Сущность изобретени  заключаетс  в том, что упругий элемент скреплени  выполнен в виде скобы, охватывающей щпалу и снабженной выгнутой вниз и в сторону средней частью, а по концам выступами, западающими в соответствующие углублени  в теле щпалы.The essence of the invention lies in the fact that the elastic bonding element is made in the form of a bracket, covering the chip and provided with a middle part curved down and to the side, and at the ends of the protrusions that fall into the corresponding recesses in the body of the chip.

На фиг. 1 изображено (вид сбоку с частичным разрезом) рельсовое скрепление, упругий элемент которого имеет отогнутые внутрь концы; на фиг. 2-скрепление по фиг. 1 - вид с торца (с частичным разрезом); на фиг. 3-рельсовое скрепление, упругий элемент которого имеет отогнутые наружу концы.FIG. 1 shows (side view with a partial cut) rail fastening, the elastic element of which has ends bent inward; in fig. 2-bonding of FIG. 1 - end view (with partial section); in fig. 3-rail fastening, the elastic element of which has the ends bent outwards.

Основным элементом предлагаемого скреплени   вл етс  охватывающа  шпалу пружинна  скоба сThe main element of the proposed fastening is the spring tie covering the cross tie with

отогнутыми нижними концами, образующими выступы J. Средн   часть 2 скобы выгнута вниз и в сторону . Этой средней выгнутой частью скоба взаимодействует с подошвой рельса 3. При нажатии на скобу сверху, которое должно осуществл тьс  специальным нажимным устройством так, чтобы давление передавалось равномерно, скоба сжимаетс  и вы ступы / на концах ее заскакивают в углублени  4 в теле шпалы 5. В таком состо нии скоба должна прочно удерживать рельс, дл  чего первоначальна  деформаци  конца пружины должна быть больше, чем осадка рельса на шпале под нагрузкой . Величина первоначальной деформации и сила прижати  скобой подошвы рельса, завис ща  от размеров пружины и допускаемого рабочего напр жени  в ней, могут быть подобраны экспериментальным путем.bent lower ends forming projections J. The middle part 2 of the bracket is bent down and to the side. This middle curved part of the bracket interacts with the rail bottom 3. When you press the bracket on top, which must be carried out by a special pressure device so that the pressure is evenly distributed, the bracket is compressed and the protrusions / at the ends of it fall into the grooves 4 in the sleeper 5 In this state, the clamp must firmly hold the rail, for which the initial deformation of the end of the spring must be greater than the sediment of the rail on the sleeper under load. The magnitude of the initial deformation and the force of pressing the rail bottom with a yoke, depending on the size of the spring and the allowable working voltage in it, can be selected experimentally.

Устройство пружины позвол ет получать эти величины в широких пределах.The spring arrangement allows these values to be obtained over a wide range.

Пружина может быть выполнена в двух вариантах. Концы скобы могут быть отогнуты в направлении к оси шпалы. В этом случае вертиСтанаартгиэ . Подп. к печ. 12/IV-1957 г. Объем 0,25 п. д. Тираж 350. Цена 50 коп. Гор. Алатырь, тнпографи  № 2 Министерства культуры Чувашской АССР. Зак. 2794The spring can be made in two versions. The ends of the bracket can be bent in the direction of the axis of the sleepers. In this case, VertiStanaarthe. Sub. to pec. 12 / IV-1957. Volume 0.25 pp. Circulation 350. Price 50 kopecks. Horus Alatyr, printing house number 2 of the Ministry of Culture of the Chuvash ASSR. Zak 2794

SU454197A 1956-01-17 1956-01-17 Elastic intermediate rail fastening for reinforced concrete sleepers SU105327A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU454197A SU105327A1 (en) 1956-01-17 1956-01-17 Elastic intermediate rail fastening for reinforced concrete sleepers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU454197A SU105327A1 (en) 1956-01-17 1956-01-17 Elastic intermediate rail fastening for reinforced concrete sleepers

Publications (1)

Publication Number Publication Date
SU105327A1 true SU105327A1 (en) 1956-11-30

Family

ID=48378738

Family Applications (1)

Application Number Title Priority Date Filing Date
SU454197A SU105327A1 (en) 1956-01-17 1956-01-17 Elastic intermediate rail fastening for reinforced concrete sleepers

Country Status (1)

Country Link
SU (1) SU105327A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013192213A1 (en) * 2012-06-19 2013-12-27 Combs Mark E Railroad rail and tie fastener apparatuses and methods thereof
US9151002B2 (en) 2012-06-19 2015-10-06 Mark E. Combs Railroad rail and tie fastener apparatuses and methods thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013192213A1 (en) * 2012-06-19 2013-12-27 Combs Mark E Railroad rail and tie fastener apparatuses and methods thereof
US9151002B2 (en) 2012-06-19 2015-10-06 Mark E. Combs Railroad rail and tie fastener apparatuses and methods thereof
US9151001B2 (en) 2012-06-19 2015-10-06 Mark E. Combs Railroad rail and tie fastener apparatuses and methods thereof

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