SU126460A1 - The method of cutting cast iron pipes - Google Patents

The method of cutting cast iron pipes

Info

Publication number
SU126460A1
SU126460A1 SU618124A SU618124A SU126460A1 SU 126460 A1 SU126460 A1 SU 126460A1 SU 618124 A SU618124 A SU 618124A SU 618124 A SU618124 A SU 618124A SU 126460 A1 SU126460 A1 SU 126460A1
Authority
SU
USSR - Soviet Union
Prior art keywords
iron pipes
cast iron
cutting
pipe
cutting cast
Prior art date
Application number
SU618124A
Other languages
Russian (ru)
Inventor
И.Г. Антонов
Original Assignee
И.Г. Антонов
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 И.Г. Антонов filed Critical И.Г. Антонов
Priority to SU618124A priority Critical patent/SU126460A1/en
Application granted granted Critical
Publication of SU126460A1 publication Critical patent/SU126460A1/en

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Landscapes

  • Turning (AREA)
  • Metal Extraction Processes (AREA)

Description

Применение известных снособов разрезки чугунных труб токарион обработкой (резцами, дисками и г. н.) дает недостаточно высокую нроизводительность .The use of known methods of cutting iron pipes torion treatment (chisels, disks, and Mr. N.) gives an insufficiently high productivity.

Особенностью предлагаемого снособа разрезки чугунных труб  вл етс  иснользование в качестве инструмента четырех радиально сход щихс  к центру трубы зубчатых сегментов, охватывающих трубу но окружности и разрывающих ее по принципу зубил.The peculiarity of the proposed cutting of pig-iron pipes is the use of four radially converging gear segments to the center of the pipe, which surround the pipe but have a circle and break it according to the chisel principle.

Такой способ повыщает производительность разрезки труб.This method improves pipe cutting performance.

На чертеже схематически изображен инструмент дл  разрезки труЗ по предлагаемому способу.The drawing shows schematically a tool for cutting a pipe according to the proposed method.

Зубчатые сегменты 1 инструмента расположены так, что охватываю разрезаемую трубу 2. Сегменты выполнены радиально сход щимис  к центру трубы, что обеспечивает ее разрезку нри врезании в трубу.The gear segments 1 of the tool are positioned so as to enclose the pipe 2 to be cut. The segments are made radially converging to the center of the pipe, which ensures its cutting when inserted into the pipe.

Следует отметить, что предлагаемый способ пригоден только дл  разрезки труб из серого чугуна.It should be noted that the proposed method is only suitable for cutting gray iron pipes.

Предмет изобретени Subject invention

Способ разрезки чугунных труб, отличающийс  те.м, что, с целью повыщени  прои.зводительности, разрезку (разделение трубы) производ т четырьм  радиально сход щимис  к центру трубы врезающимис  в нее инструментами, выполненными в виде зубчатых сегментов, охватывающих трубу по окружности.The method of cutting cast iron pipes, which differs from that, in order to increase productivity, cutting (pipe separation) is performed by four radially converging to the center of the pipe by cutting tools into it, which are shaped like gear segments that surround the pipe circumferentially.

SU618124A 1959-02-02 1959-02-02 The method of cutting cast iron pipes SU126460A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU618124A SU126460A1 (en) 1959-02-02 1959-02-02 The method of cutting cast iron pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU618124A SU126460A1 (en) 1959-02-02 1959-02-02 The method of cutting cast iron pipes

Publications (1)

Publication Number Publication Date
SU126460A1 true SU126460A1 (en) 1959-11-30

Family

ID=48397754

Family Applications (1)

Application Number Title Priority Date Filing Date
SU618124A SU126460A1 (en) 1959-02-02 1959-02-02 The method of cutting cast iron pipes

Country Status (1)

Country Link
SU (1) SU126460A1 (en)

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