SU578390A1 - Pointed frog for railway switch - Google Patents

Pointed frog for railway switch

Info

Publication number
SU578390A1
SU578390A1 SU7602363642A SU2363642A SU578390A1 SU 578390 A1 SU578390 A1 SU 578390A1 SU 7602363642 A SU7602363642 A SU 7602363642A SU 2363642 A SU2363642 A SU 2363642A SU 578390 A1 SU578390 A1 SU 578390A1
Authority
SU
USSR - Soviet Union
Prior art keywords
frog
pointed
railway switch
railway
switch
Prior art date
Application number
SU7602363642A
Other languages
Russian (ru)
Inventor
Степан Васильевич Амелин
Всеволод Федорович Яковлев
Владимир Иванович Абросимов
Лев Николаевич Фролов
Аркадий Николаевич Трофимов
Геннадий Федорович Агафонов
Original Assignee
Ленинградский Ордена Ленина Институт Инженеров Железнодорожного Транспорта Имени Академика В.Н.Образцова
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 Ленинградский Ордена Ленина Институт Инженеров Железнодорожного Транспорта Имени Академика В.Н.Образцова filed Critical Ленинградский Ордена Ленина Институт Инженеров Железнодорожного Транспорта Имени Академика В.Н.Образцова
Priority to SU7602363642A priority Critical patent/SU578390A1/en
Application granted granted Critical
Publication of SU578390A1 publication Critical patent/SU578390A1/en

Links

SU7602363642A 1976-05-21 1976-05-21 Pointed frog for railway switch SU578390A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7602363642A SU578390A1 (en) 1976-05-21 1976-05-21 Pointed frog for railway switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7602363642A SU578390A1 (en) 1976-05-21 1976-05-21 Pointed frog for railway switch

Publications (1)

Publication Number Publication Date
SU578390A1 true SU578390A1 (en) 1977-10-30

Family

ID=20662540

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7602363642A SU578390A1 (en) 1976-05-21 1976-05-21 Pointed frog for railway switch

Country Status (1)

Country Link
SU (1) SU578390A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469299A (en) * 1980-05-19 1984-09-04 Imre Csontos Railway turnouts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469299A (en) * 1980-05-19 1984-09-04 Imre Csontos Railway turnouts

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