RO95077B1 - Twist testing device - Google Patents

Twist testing device

Info

Publication number
RO95077B1
RO95077B1 RO123214A RO12321486A RO95077B1 RO 95077 B1 RO95077 B1 RO 95077B1 RO 123214 A RO123214 A RO 123214A RO 12321486 A RO12321486 A RO 12321486A RO 95077 B1 RO95077 B1 RO 95077B1
Authority
RO
Romania
Prior art keywords
head
torsion
traction test
testing device
fixed
Prior art date
Application number
RO123214A
Other languages
Romanian (ro)
Inventor
Gheorghe Aurel Gherman
Corneliu Dimitrie Gherman
Original Assignee
îNTREPRINDEREA DE VAGOANE
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 îNTREPRINDEREA DE VAGOANE filed Critical îNTREPRINDEREA DE VAGOANE
Priority to RO123214A priority Critical patent/RO95077B1/en
Publication of RO95077B1 publication Critical patent/RO95077B1/en

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

Abstract

Inventia se refera la un dispozitiv pentru încercare la torsiune, dispozitiv ce se monteaza pe masinile de încercat la tractiune, care realizeaza rasucirea epruvetelor la valori mari ale momentului de torsiune si ale unghiului de rasucire. Dispozitivul de torsiune, conform inventiei, este constituit dintr-un cadru montat în capul fix al masinii de încercat la tractiune, niste cremaliere fiind fixate într-o placa montata în capul mobil al masinii de încercat la tractiune, iar niste pinioane fiind montate pe niste zone canelate ale unor melci care rotesc o roata dintata pe care este fixat un cap de torsiune care se poate roti fata de un cap fix.The invention relates to a device for torsion testing, a device mounted on the traction test machines, which performs the twisting of the specimens at high torque and torsional angles. The torsion device according to the invention consists of a frame mounted in the fixed head of the traction test machine, some racks being fixed to a plate mounted in the mobile head of the traction test machine, and some pinions being mounted on some cannulated areas of snails that rotate a toothed wheel on which a torsion head is fastened to a fixed head.

RO123214A 1986-05-03 1986-05-03 Twist testing device RO95077B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO123214A RO95077B1 (en) 1986-05-03 1986-05-03 Twist testing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO123214A RO95077B1 (en) 1986-05-03 1986-05-03 Twist testing device

Publications (1)

Publication Number Publication Date
RO95077B1 true RO95077B1 (en) 1988-08-31

Family

ID=40904578

Family Applications (1)

Application Number Title Priority Date Filing Date
RO123214A RO95077B1 (en) 1986-05-03 1986-05-03 Twist testing device

Country Status (1)

Country Link
RO (1) RO95077B1 (en)

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