SU656728A1 - Method of pressing articles with transverse and longitudinal rigidity elements - Google Patents

Method of pressing articles with transverse and longitudinal rigidity elements

Info

Publication number
SU656728A1
SU656728A1 SU742023312A SU2023312A SU656728A1 SU 656728 A1 SU656728 A1 SU 656728A1 SU 742023312 A SU742023312 A SU 742023312A SU 2023312 A SU2023312 A SU 2023312A SU 656728 A1 SU656728 A1 SU 656728A1
Authority
SU
USSR - Soviet Union
Prior art keywords
transverse
stiffeners
blank
longitudinal rigidity
extruding
Prior art date
Application number
SU742023312A
Other languages
Russian (ru)
Inventor
Вячеслав Михайлович Гришин
Михаил Федорович Захаров
Евгений Георгиевич Никонов
Анатолий Георгиевич Овчинников
Марк Семенович Толчинский
Original Assignee
Предприятие П/Я Г-4361
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 Г-4361 filed Critical Предприятие П/Я Г-4361
Priority to SU742023312A priority Critical patent/SU656728A1/en
Application granted granted Critical
Publication of SU656728A1 publication Critical patent/SU656728A1/en

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  • Extrusion Of Metal (AREA)

Description

стороны вспомогательных элементов жесткости , предварительно удалив их, до оформлени  : лементов жесткости на заготовке i. При этом утоли1.ение на заготовке I нагружаетс  но всей поверхности и деформируетс  без расплющивани  и по влени  «зажимов. После оформлени  элементорз жесткости на заготовке 1 осуществл ют ее осадку в на 1равлении выдавливани  элементов жесткости до получени  заданных размеров. Заготовка 2 может быть использована в качестве заготовки дл  получени  аналогичных детален меньи их размеров.the sides of the auxiliary stiffeners, having previously removed them, before shaping: stiffeners on the workpiece i. In this case, the smoothing on the workpiece I is loaded but over the entire surface and is deformed without crushing and the appearance of "clamps." After registration of the stiffeners on the workpiece 1, it is deposited on the extrusion of the extrusion of stiffeners to obtain the specified dimensions. The blank 2 can be used as a blank to obtain similar details of smaller sizes.

Claims (1)

Формула изобретени Invention Formula Способ штамповки изделий с поперечными и продольными элементами жесткости из плоской заготовки, заключающийс  в образовании утолщений Fia одной-CTOpotie заготовки , выдавливании их на противоположную сторону с оформлением элементов жесткости и последующей осадки заготовки в направлении выдавливани , отличающийс  тем, что, с целью повыщени  качества изделий , утолщени  на заготовке образуют путем одновременного деформировани  пакета из двух уложенных одна на другую заготовок с выдавливанием на одной из них вспомогательных элементов жесткости, а выдавливание утолщений на противоположную сторону осуихествл ют приложением усили  к пакету со стороны вспомогательных элементов жесткости, которые предварительно удал ют.The method of stamping products with transverse and longitudinal stiffeners from flat billet, consisting in forming Fia thickenings of one-CTOpotie blank, extruding them to the opposite side with shaping stiffeners and subsequent precipitating the blank in the extrusion direction, characterized in that, in order to increase the quality of products , the thickening on the workpiece is formed by simultaneous deformation of a package of two workpieces stacked one on top of another with the extrusion of one of them bone thickening and extruding the opposite side of the force application osuihestvl added to the packet by the auxiliary stiffeners are previously removed. Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination . Авторское свидетельство J 461777, кл. В 21 J 5/12, 1971.. Copyright certificate J 461777, cl. B 21 J 5/12, 1971. и/, гand /, g .... // 777777777777777777 I I 77 Pu2.277 Pu2.2
SU742023312A 1974-05-16 1974-05-16 Method of pressing articles with transverse and longitudinal rigidity elements SU656728A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU742023312A SU656728A1 (en) 1974-05-16 1974-05-16 Method of pressing articles with transverse and longitudinal rigidity elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU742023312A SU656728A1 (en) 1974-05-16 1974-05-16 Method of pressing articles with transverse and longitudinal rigidity elements

Publications (1)

Publication Number Publication Date
SU656728A1 true SU656728A1 (en) 1979-04-15

Family

ID=20584283

Family Applications (1)

Application Number Title Priority Date Filing Date
SU742023312A SU656728A1 (en) 1974-05-16 1974-05-16 Method of pressing articles with transverse and longitudinal rigidity elements

Country Status (1)

Country Link
SU (1) SU656728A1 (en)

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