SU108208A1 - Compression Tester for Plate and Sheet Material Samples - Google Patents

Compression Tester for Plate and Sheet Material Samples

Info

Publication number
SU108208A1
SU108208A1 SU559437A SU559437A SU108208A1 SU 108208 A1 SU108208 A1 SU 108208A1 SU 559437 A SU559437 A SU 559437A SU 559437 A SU559437 A SU 559437A SU 108208 A1 SU108208 A1 SU 108208A1
Authority
SU
USSR - Soviet Union
Prior art keywords
plate
sheet material
material samples
compression tester
bars
Prior art date
Application number
SU559437A
Other languages
Russian (ru)
Inventor
Ю.С. Данилов
Н.В. Кадотнова
Л.Г. Миронов
Original Assignee
Ю.С. Данилов
Н.В. Кадотнова
Л.Г. Миронов
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 Ю.С. Данилов, Н.В. Кадотнова, Л.Г. Миронов filed Critical Ю.С. Данилов
Priority to SU559437A priority Critical patent/SU108208A1/en
Application granted granted Critical
Publication of SU108208A1 publication Critical patent/SU108208A1/en

Links

Landscapes

  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Description

Известны приборы дл  испытани  на сжатие образцов пластинчатых и листовых материалов и услови х комнатной и повышенной температуры . Эти приборы оборудованы устанавливаемым под пуансоном пресса зажимным устройством, предназначенным дл  креплени  испытуемого образца в вертикальном положении , при необходимости помещаемым в элехтрическз ю нагревательную печь, с замером деформации образца посредством закрепл емого на нем рычажного тензометра. Известные приборы не обеспечивают продольной устойчивости образца в процессе испытани .Apparatuses for testing compression of samples of plate and sheet materials and conditions of room and elevated temperature are known. These devices are equipped with a clamping device mounted under the press punch, designed to mount the test sample in a vertical position, if necessary, placed in an electric heating furnace, with measurement of the sample deformation by means of a lever strain gauge attached to it. Known devices do not provide longitudinal stability of the sample during the test.

Этот недостаток устранен в описываемом приборе тем, что зажимное устройство выполнено в виде неподвижно закрепленных на опорной плитке парных параллельных брусков , скрепл емых сверху съемной втулкой с отверстием дл  пуансона пресса и снабженных расположенной между ними подвижной пл-iстиной , перемещаемой в поперечно.м направлении винтами и предназначенной дл  регулировани  рассто ни  между брусками в зависимости от толщины испытуемого образца. В опорной плитке выполнен диаметрально расположенный фигурный паз, закрываемый в процессе испытани  стальным бруском и предназначенный дл  удалени  испытуемого образца из зажимного устройства.This drawback is eliminated in the described device by the fact that the clamping device is made in the form of paired parallel bars fixedly mounted on the base plate, fastened with a detachable sleeve from the top with a hole for the press punch and provided with a movable plate located between them moving in the transverse direction with screws and intended to adjust the distance between the bars depending on the thickness of the test specimen. The base plate is made of a diametrically positioned groove, which is closed during the test with a steel bar and designed to remove the test specimen from the clamping device.

На чертеже показан вид спереди установки с прибором дл  испытани  на сжатие образцов пластинчатых и листовых материалов.The drawing shows a front view of an installation with a device for testing the compression of samples of plate and sheet materials.

Установка состоит из зажимного устройства / дл  закреплени  испытуемого образца 2, рычажного тензометра 5, элект1)ической печи 4 и плунжера 5 пресса. Устройство- дл  закреплени  образца выполнено в виде двух вертикальных брусков, неподвижно закрепленных на опорной плитке 6; один из брусков снабжен пластиной 7, перемещаемой в поперечном направлении двум  винтами , с целью регулировани  рассто ни  между брусками в зависимости от толщины испытуемого образца. Сверху оба бруска креп тс  втулкой с, снабженной отверстием дл  пуансона .9, с помон1,ью которого кThe installation consists of a clamping device / for securing test sample 2, a lever strain gauge 5, an electric furnace 4 and a press plunger 5. The device for fixing the sample is made in the form of two vertical bars fixedly mounted on the support plate 6; One of the bars is provided with a plate 7, moved in the transverse direction by two screws, in order to adjust the distance between the bars depending on the thickness of the test specimen. At the top, both bars are fastened with a sleeve with a hole for the punch .9, with a shaft,

SU559437A 1956-10-22 1956-10-22 Compression Tester for Plate and Sheet Material Samples SU108208A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU559437A SU108208A1 (en) 1956-10-22 1956-10-22 Compression Tester for Plate and Sheet Material Samples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU559437A SU108208A1 (en) 1956-10-22 1956-10-22 Compression Tester for Plate and Sheet Material Samples

Publications (1)

Publication Number Publication Date
SU108208A1 true SU108208A1 (en) 1956-11-30

Family

ID=48381342

Family Applications (1)

Application Number Title Priority Date Filing Date
SU559437A SU108208A1 (en) 1956-10-22 1956-10-22 Compression Tester for Plate and Sheet Material Samples

Country Status (1)

Country Link
SU (1) SU108208A1 (en)

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