SU82248A1 - Machine for testing metal samples for combined types of deformations - Google Patents

Machine for testing metal samples for combined types of deformations

Info

Publication number
SU82248A1
SU82248A1 SU354993A SU354993A SU82248A1 SU 82248 A1 SU82248 A1 SU 82248A1 SU 354993 A SU354993 A SU 354993A SU 354993 A SU354993 A SU 354993A SU 82248 A1 SU82248 A1 SU 82248A1
Authority
SU
USSR - Soviet Union
Prior art keywords
deformations
machine
metal samples
testing metal
combined types
Prior art date
Application number
SU354993A
Other languages
Russian (ru)
Inventor
Г.Ф. Домбровский
Original Assignee
Г.Ф. Домбровский
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 Г.Ф. Домбровский filed Critical Г.Ф. Домбровский
Priority to SU354993A priority Critical patent/SU82248A1/en
Application granted granted Critical
Publication of SU82248A1 publication Critical patent/SU82248A1/en

Links

Description

Предметом изобретени   вл етс  машина дл  испытани  образцов металла на совмещенные виды деформаций, с применением вертикального , снабженного динамометром пресса.The subject of the invention is a machine for testing metal samples for combined types of deformations, using a vertical press equipped with a dynamometer.

Предлагаема  машина отличаетс  от известных машин подобного рода тем, что в ней применено устройство дл  создани  предварительного напр жени  в испытуемом образце, выполненное в виде самосто тельно действующей испытательной машины.The proposed machine differs from the known machines of this kind in that it employs a device for creating a prestress in a test sample, made in the form of a self-acting test machine.

Такое устройство дает возможность производить испытани  на сложные виды совмещенных деформаций образцов металла различных размеров и профил  в услови х, приближающихс  к естественным услови м эксплуатации.Such a device makes it possible to test for complex types of combined deformations of metal samples of various sizes and profiles in conditions approaching natural conditions of operation.

На фиг. 1 схематически изображена предлагаема  машина; на фиг, 2,- то же, кинематическа  схема.FIG. 1 schematically shows the proposed machine; FIG. 2 is the same kinematic scheme.

Мащина выполнена в виде агрегата, состо щего из двух отдельных , самосто тельно действующих машин: горизонтального стола / и вертикального пресса 2.The machine is made in the form of an assembly consisting of two separate, independently operating machines: a horizontal table / and a vertical press 2.

Горизонтальный стол предназначен дл  создани  при помощи ручки 3 винтовой передачи предварительного напр жени  в испытуемом образце, вызываемого одной из деформаций раст жени , сжати , кручени , изгиба, среза и совмещенных с кручением раст жени , сжати  или продольного изгиба.The horizontal table is designed to create, by means of the handle 3, a screw transfer of prestress in the sample under test, caused by one of the deformations of tension, compression, torsion, bending, cutting and combined with tension, compression or buckling.

Стол / снабжен пружинным 4 и рычажно-ма тниковыми динамометрами 5 и регистрирующим з стройством (на чертеже не показано) дл  фиксации угла закручивани  и линейной деформации образца.The table / is equipped with a spring 4 and lever-mounted dynamometers 5 and a recording device (not shown) for fixing the angle of twist and linear deformation of the sample.

Вертикальный пресс 2 с винтовой подачей 6, приводимой в движение от электродвигател  7, предназначен дл  осуществлени  одной из деформаций раст жени , сжати , изгиба или среза испытземого обA vertical press 2 with a screw feed 6, driven by an electric motor 7, is designed to carry out one of the deformations of tension, compression, bending or cutting of the test surface.

SU354993A 1947-04-14 1947-04-14 Machine for testing metal samples for combined types of deformations SU82248A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU354993A SU82248A1 (en) 1947-04-14 1947-04-14 Machine for testing metal samples for combined types of deformations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU354993A SU82248A1 (en) 1947-04-14 1947-04-14 Machine for testing metal samples for combined types of deformations

Publications (1)

Publication Number Publication Date
SU82248A1 true SU82248A1 (en) 1949-11-30

Family

ID=48255497

Family Applications (1)

Application Number Title Priority Date Filing Date
SU354993A SU82248A1 (en) 1947-04-14 1947-04-14 Machine for testing metal samples for combined types of deformations

Country Status (1)

Country Link
SU (1) SU82248A1 (en)

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