SU617098A1 - Chamber-type die for extruding hollow profiles - Google Patents

Chamber-type die for extruding hollow profiles

Info

Publication number
SU617098A1
SU617098A1 SU762322166A SU2322166A SU617098A1 SU 617098 A1 SU617098 A1 SU 617098A1 SU 762322166 A SU762322166 A SU 762322166A SU 2322166 A SU2322166 A SU 2322166A SU 617098 A1 SU617098 A1 SU 617098A1
Authority
SU
USSR - Soviet Union
Prior art keywords
chamber
hollow profiles
type die
extruding hollow
extruding
Prior art date
Application number
SU762322166A
Other languages
Russian (ru)
Inventor
Юрий Александрович Рынденков
Борис Александрович Кургин
Виталий Григорьевич Шелков
Николай Петрович Панин
Александр Васильевич Гусев
Владимир Сергеевич Казенов
Маргарита Петровна Полунина
Original Assignee
Предприятие П/Я А-1977
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 Предприятие П/Я А-1977 filed Critical Предприятие П/Я А-1977
Priority to SU762322166A priority Critical patent/SU617098A1/en
Application granted granted Critical
Publication of SU617098A1 publication Critical patent/SU617098A1/en

Links

Landscapes

  • Extrusion Of Metal (AREA)

Description

(54) КАМЕРНАЯ МАТРИЦА ДЛЯ ЭКСТРУДИРОВАНИЯ ПОЛЫХ ПРОФИЛЕЙ(54) CHAMBER MATRIX FOR EXTRUDING HOLLY PROFILES

центрично установленную в нем полую встав .ку, опирающийс  на корпус рассекатель с расшир ющимис  в сторону вставки питающи )ми камерами и со оменной калибрующей оправкой, заход щей в полость вставки, о тличающа с  тем, что, с целью улучшени  качества готовых изделий, торцова  рабоча  поверхность рассекател  выполнена вa hollow core mounted in it, resting on the body of the divider with feeding chambers extending in the direction of the insert and with a core gage mandrel entering the insert cavity, which, in order to improve the quality of the finished products, The working surface of the divider is made in

виде конуса с углом при верщине, равном 120-:160°.a form of a cone with an angle with the angle equal to 120-: 160 °.

Источлик информации, прин тый во вни мание при экапертизе:The source of information taken into account during ecapartisis:

1. Гильденгорн М. С. и др. Пр-ессоваиие со сваркой полых из(делий ив алю миниевых сплазав. М., «Металлурги , 1976, с. 206.1. Gildengorn M.S. et al. Pr-essay with welding hollow out (from aluminum and aluminum splazav. M., Metallurgi, 1976, p. 206.

ss

SU762322166A 1976-02-12 1976-02-12 Chamber-type die for extruding hollow profiles SU617098A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762322166A SU617098A1 (en) 1976-02-12 1976-02-12 Chamber-type die for extruding hollow profiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762322166A SU617098A1 (en) 1976-02-12 1976-02-12 Chamber-type die for extruding hollow profiles

Publications (1)

Publication Number Publication Date
SU617098A1 true SU617098A1 (en) 1978-07-30

Family

ID=20648169

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762322166A SU617098A1 (en) 1976-02-12 1976-02-12 Chamber-type die for extruding hollow profiles

Country Status (1)

Country Link
SU (1) SU617098A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6591654B2 (en) * 2000-09-12 2003-07-15 Lai Yee Kwok Method for producing seamless hollow extruded products of aluminum alloy and die set therefor
RU2578871C1 (en) * 2014-11-20 2016-03-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Владимирский государственный университет имени Александра Григорьевича и Николая Григорьевича Столетовых" (ВлГУ) Device for continuous extrusion of loose materials
CN109821920A (en) * 2019-01-07 2019-05-31 上海友升铝业有限公司 A kind of extruding spread extrusion die applied to batteries of electric automobile pallet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6591654B2 (en) * 2000-09-12 2003-07-15 Lai Yee Kwok Method for producing seamless hollow extruded products of aluminum alloy and die set therefor
RU2578871C1 (en) * 2014-11-20 2016-03-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Владимирский государственный университет имени Александра Григорьевича и Николая Григорьевича Столетовых" (ВлГУ) Device for continuous extrusion of loose materials
CN109821920A (en) * 2019-01-07 2019-05-31 上海友升铝业有限公司 A kind of extruding spread extrusion die applied to batteries of electric automobile pallet

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