SU596314A1 - Method of removing flash from internal surface of tube - Google Patents

Method of removing flash from internal surface of tube

Info

Publication number
SU596314A1
SU596314A1 SU762419317A SU2419317A SU596314A1 SU 596314 A1 SU596314 A1 SU 596314A1 SU 762419317 A SU762419317 A SU 762419317A SU 2419317 A SU2419317 A SU 2419317A SU 596314 A1 SU596314 A1 SU 596314A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pipe
cleaning
cutting head
pipes
burr
Prior art date
Application number
SU762419317A
Other languages
Russian (ru)
Inventor
Рудольф Данилович Онохин
Original Assignee
Кировский Политехнический Институт
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 Кировский Политехнический Институт filed Critical Кировский Политехнический Институт
Priority to SU762419317A priority Critical patent/SU596314A1/en
Application granted granted Critical
Publication of SU596314A1 publication Critical patent/SU596314A1/en

Links

Description

него диаметра трубы инструмент самоусганавливаетс  относительно обрабатываемой поверхности поворотом относительно otiDfi- ной точки А, чем обеспечиваетс  ггосто н- ный контакт, и сохран етс  требуема  дл  резани  величина усили  приЖима резца к обрабатываемой поверхности.With its pipe diameter, the tool is self-shrunk relative to the surface to be machined by rotating it relative to the otiDfi point A, which ensures state contact, and the amount of force required to cut the cutter to the surface to be processed is retained.

Claims (1)

В результате этого повышаетс  качество очистки от грата труб с неравномерностью размерь внутреннего диайетра по длине и устран етс  опасность зажима инструмента в трубе и обрыва его т ги. Формула изобретени  Способ очистки внутренней поверхности труб от грата, преимущественно продольно-сварных труб малого диаметра, пключп- юший прот жку трубы относительно устиповленной в ней резцовой головки, о т л и ч а юm и и с   тем, что, с цельюповьпиени качества очистки путем самоустановки резцовой головки относительно очищаемой поверхности при изменени х внутреннего диаметра трубы , в процессе прот жки изгибают трубу по радиусу на участке размещени  резцовой головки.As a result, the quality of cleaning from burr of pipes with uneven size of the inner diameter along the length increases, and the danger of clamping the tool in the pipe and breaking its thrust is eliminated. The invention of the method of cleaning the inner surface of pipes from burr, mainly longitudinally welded pipes of small diameter, including the pipe stretching relative to the cutting head installed in it, about the same and with the fact that, in order to determine the quality of cleaning by self-installation of the cutting head relative to the surface to be cleaned when the internal diameter of the pipe is changed; during drawing, the pipe is bent radially in the area where the cutting head is located. Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination: 1, Авторское свидетельство ССС1 5 f 368896, кл, В 21 В 45/О9, 1071,1, Copyright certificate SSS1 5 f 368896, class, B 21 V 45 / O9, 1071,
SU762419317A 1976-11-01 1976-11-01 Method of removing flash from internal surface of tube SU596314A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762419317A SU596314A1 (en) 1976-11-01 1976-11-01 Method of removing flash from internal surface of tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762419317A SU596314A1 (en) 1976-11-01 1976-11-01 Method of removing flash from internal surface of tube

Publications (1)

Publication Number Publication Date
SU596314A1 true SU596314A1 (en) 1978-03-05

Family

ID=20682543

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762419317A SU596314A1 (en) 1976-11-01 1976-11-01 Method of removing flash from internal surface of tube

Country Status (1)

Country Link
SU (1) SU596314A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554816A (en) * 1981-07-07 1985-11-26 Mannesmann Aktiengesellschaft A.G. Method for the manufacture of a pipe bend

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554816A (en) * 1981-07-07 1985-11-26 Mannesmann Aktiengesellschaft A.G. Method for the manufacture of a pipe bend

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