SU54425A1 - The method of hardening rail against fracture - Google Patents

The method of hardening rail against fracture

Info

Publication number
SU54425A1
SU54425A1 SU1328A SU54425DA SU54425A1 SU 54425 A1 SU54425 A1 SU 54425A1 SU 1328 A SU1328 A SU 1328A SU 54425D A SU54425D A SU 54425DA SU 54425 A1 SU54425 A1 SU 54425A1
Authority
SU
USSR - Soviet Union
Prior art keywords
rail against
against fracture
hardening rail
hardening
fracture
Prior art date
Application number
SU1328A
Other languages
Russian (ru)
Inventor
А.С. Маханек
Н.П. Щапов
Original Assignee
А.С. Маханек
Н.П. Щапов
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.С. Маханек, Н.П. Щапов filed Critical А.С. Маханек
Application granted granted Critical
Publication of SU54425A1 publication Critical patent/SU54425A1/en

Links

Landscapes

  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Vehicle Body Suspensions (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Description

Тип. арт. «Сов. Печ.. Зак. 8591-525Type of. art. “Owls. Pec .. Zack. 8591-525

SU1328A 1938-04-26 1938-04-26 The method of hardening rail against fracture SU54425A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU54425T 1938-04-26

Publications (1)

Publication Number Publication Date
SU54425A1 true SU54425A1 (en) 1938-11-30

Family

ID=52394559

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1328A SU54425A1 (en) 1938-04-26 1938-04-26 The method of hardening rail against fracture

Country Status (1)

Country Link
SU (1) SU54425A1 (en)

Similar Documents

Publication Publication Date Title
SU54425A1 (en) The method of hardening rail against fracture
SU55395A1 (en) The method of obtaining likes
SU55576A1 (en) The method of artificial aging of wines
SU54618A1 (en) The method of repair of hollow cast metal blocks
SU54620A1 (en) The method of heat treatment of spiral springs
SU55611A1 (en) The method of obtaining aromatic oxaldehyde
SU55551A1 (en) The method of obtaining sulfur dyes
SU54398A1 (en) Method of tempering hardened steel
SU54814A1 (en) The method of obtaining food acetic acid
SU55610A1 (en) The method of obtaining artificial resin
SU54822A1 (en) The method of processing cedar plates for the manufacture of pencils
SU54797A1 (en) Sulfuric Acid Denitration Method
SU53785A1 (en) The method of obtaining neosalvarsana
SU54382A1 (en) The method of producing alkyl mercurphosphates
SU15393A1 (en) The method of manufacture of oxide cathodes
SU55278A1 (en) Method for making blueprint paper
SU54535A1 (en) The method of cleaning technical acetic acid
SU54825A1 (en) The method of processing cedar pencil tablets
SU55556A1 (en) Germanium production method
SU11133A1 (en) Method of cleaning technical terpinehydrate
ES144000A1 (en) Improvements in the manufacture of rail joints.
DK59251C (en) Edge rail.
GR7803B (en) BACTERIA MANUFACTURING METHOD.
CH266848A (en) Rail sliding joint connection.
CH219601A (en) Rail fastening.