RU20761U1 - TURN SEGMENT CONNECTION WITH BAYNITAL STEEL GASKET - Google Patents

TURN SEGMENT CONNECTION WITH BAYNITAL STEEL GASKET Download PDF

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Publication number
RU20761U1
RU20761U1 RU2001109892/20U RU2001109892U RU20761U1 RU 20761 U1 RU20761 U1 RU 20761U1 RU 2001109892/20 U RU2001109892/20 U RU 2001109892/20U RU 2001109892 U RU2001109892 U RU 2001109892U RU 20761 U1 RU20761 U1 RU 20761U1
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RU
Russia
Prior art keywords
maximum
segment
baynital
steel
segment connection
Prior art date
Application number
RU2001109892/20U
Other languages
Russian (ru)
Inventor
Петр Черны (CZ)
Петр Черны
Original Assignee
Дт Выхыбкарна А Мостарна, Спол. С.Р.О.
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
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Application filed by Дт Выхыбкарна А Мостарна, Спол. С.Р.О. filed Critical Дт Выхыбкарна А Мостарна, Спол. С.Р.О.
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Publication of RU20761U1 publication Critical patent/RU20761U1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/42—Undetachably joining or fastening track components in or on the track, e.g. by welding, by gluing; Pre-assembling track components by gluing; Sealing joints with filling components
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Gasket Seals (AREA)
  • Joining Of Building Structures In Genera (AREA)

Description

СОЕДИНЕНИЕ ПОВОРОТНОГО СЕГМЕНТА С РЕЛЬСОМ ПРОКЛАДКОЙ ИЗ БЕЙНИТНОЙ СТАЛИTURN SEGMENT CONNECTION WITH BAYNITAL STEEL GASKET

Полезная модель относится к области металлических конструкций, в частности, к устройству поворотных частей железнодорожных путей и трамвайных разъездов, включая состав материала элемента конструкции, используемого в устройстве.The utility model relates to the field of metal structures, in particular, to the device of turning parts of railway tracks and tram tracks, including the composition of the material of the structural element used in the device.

Техническое решение касается соединения поворотного (отворотного) сегмента из марганцевой стали с рельсом из углеродистой стали, преимущественно для поворотных частей железнодорожных путей и трамвайных разъездов, включающего прокладку, изготовленную из бейнитной стали.The technical solution relates to the connection of a rotary (flap) segment of manganese steel with a rail of carbon steel, mainly for the rotary parts of railway tracks and tram tracks, including a gasket made of bainitic steel.

Известное и используемое до настоящего времени соединение поворотного сегмента, в особенности железнодорожных путей и трамвайных разъездов с рельсами, изготовленными из перлитной стали, представляет собой механическое соединение, использующее соединительные элементы и высокопрочные болты или их сочетание с наклонно-сцепленными изолированными соединениями. Сегменты, соединенные таким образом, конструируются таким образом, чтобы они могли быть сварены внутри самого пути. Принимая во внимание различный состав марганцевой стали сегмента и необходимые варианты нагрева, а также достижение требуемых характеристик сварного шва соединения для железнодорожных и трамвайных путей, является невозможным приварить ее напрямую к перлитной стали рельса. Известное соединение отворотного сегмента из марганцевой стали также выполняется с использованием прокладок из аустенитной стали с высокимKnown and used to date, the connection of the rotary segment, in particular railway tracks and tram tracks with rails made of pearlite steel, is a mechanical connection using connecting elements and high-strength bolts or their combination with inclinedly coupled insulated joints. Segments connected in this way are designed so that they can be welded inside the path itself. Taking into account the different composition of the segment manganese steel and the necessary heating options, as well as the achievement of the required characteristics of the joint weld for railway and tram tracks, it is impossible to weld it directly to pearlitic steel of the rail. The known connection of a manganese steel flap segment is also carried out using high austenitic steel gaskets

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Claims (1)

Соединение поворотного сегмента с рельсом, преимущественно сегмента железнодорожных и трамвайных поворотов, отличающееся тем, что включает между сегментом и рельсом промежуточную прокладку, имеющую сварное соединение с сегментом и рельсом, выполненную из бейнитной стали со следующим содержанием компонентов, мас.%:
Углерод - 0,07 - 0,15
Марганец - 0,50 - 1,20
Кремний - Максимально до 0,50
Хром - 1,20 - 2,00
Молибден - 0,40 - 0,70
Никель - 2,50 - 3,50
Ванадий - Максимально до 0,13
Титан - Максимально до 0,05
Алюминий - Максимально до 0,045
Фосфор - Максимально до 0,015
Сера - Максимально до 0,015
Железо - Остальное
Figure 00000001
The connection of the rotary segment with the rail, mainly the segment of railway and tram turns, characterized in that it includes between the segment and the rail an intermediate gasket having a welded connection with the segment and the rail, made of bainitic steel with the following content of components, wt.%:
Carbon - 0.07 - 0.15
Manganese - 0.50 - 1.20
Silicon - Maximum up to 0.50
Chrome - 1.20 - 2.00
Molybdenum - 0.40 - 0.70
Nickel - 2.50 - 3.50
Vanadium - Maximum to 0.13
Titanium - Maximum to 0.05
Aluminum - Maximum to 0.045
Phosphorus - Maximum to 0.015
Sulfur - Maximum to 0.015
Iron - Else
Figure 00000001
RU2001109892/20U 2000-04-14 2001-04-13 TURN SEGMENT CONNECTION WITH BAYNITAL STEEL GASKET RU20761U1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ200010653U CZ10058U1 (en) 2000-04-14 2000-04-14 Connection of a switch portion of manganese steel with a rail of carbon steel
CZPUV2000-10653 2000-04-14

Publications (1)

Publication Number Publication Date
RU20761U1 true RU20761U1 (en) 2001-11-27

Family

ID=5474043

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001109892/20U RU20761U1 (en) 2000-04-14 2001-04-13 TURN SEGMENT CONNECTION WITH BAYNITAL STEEL GASKET

Country Status (7)

Country Link
CZ (1) CZ10058U1 (en)
DE (1) DE20105890U1 (en)
HR (1) HRPK20010268B1 (en)
PL (1) PL347043A1 (en)
RU (1) RU20761U1 (en)
UA (1) UA1227U (en)
YU (1) YU27401A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2840628B1 (en) 2002-06-05 2004-08-13 Cogifer RAIL TRACK COMPRISING A TRACK APPARATUS ELEMENT AND A WELDED RAIL SECTION WITHOUT MATERIAL SUPPLY
CZ2003648A3 (en) * 2003-03-05 2004-10-13 Dtávýhybkárnaáaámostárnaáa@Ás Adapter of chrome-nickel steel for weld connections and the method of its welding

Also Published As

Publication number Publication date
CZ10058U1 (en) 2000-06-06
UA1227U (en) 2002-05-15
PL347043A1 (en) 2001-10-22
YU27401A (en) 2003-12-31
HRPK20010268B1 (en) 2003-02-28
DE20105890U1 (en) 2001-06-28
HRP20010268A2 (en) 2001-12-31

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Legal Events

Date Code Title Description
MM1K Utility model has become invalid (non-payment of fees)

Effective date: 20040414