RO80480B1 - LAGAR îN MUCHII DE CUTIT - Google Patents

LAGAR îN MUCHII DE CUTIT

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Publication number
RO80480B1
RO80480B1 RO102061A RO10206180A RO80480B1 RO 80480 B1 RO80480 B1 RO 80480B1 RO 102061 A RO102061 A RO 102061A RO 10206180 A RO10206180 A RO 10206180A RO 80480 B1 RO80480 B1 RO 80480B1
Authority
RO
Romania
Prior art keywords
knife
lever
blade
knife edges
edges
Prior art date
Application number
RO102061A
Other languages
English (en)
Other versions
RO80480A2 (ro
Inventor
Traian Fleser
Zoltan Szekely
Original Assignee
INSTITUTUL DE SUDURA SI îNCERCARI DE MATERIALE
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 INSTITUTUL DE SUDURA SI îNCERCARI DE MATERIALE filed Critical INSTITUTUL DE SUDURA SI îNCERCARI DE MATERIALE
Priority to RO80102061A priority Critical patent/RO80480A2/ro
Publication of RO80480B1 publication Critical patent/RO80480B1/ro
Publication of RO80480A2 publication Critical patent/RO80480A2/ro

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

Abstract

Inventia se refera la un lagar în muchii de cutit care se utilizeaza la sistemul de încarcare al masinilor pentru încercarea la fluaj. Lagarul în muchii de cutit este alcatuit dintr-o pîrghie care are practicata la extremitatea ei o gaura filetata, în care se însurubeaza un cutit circular. Pe muchia de contact a cutitului se plaseaza o pernita. Asigurarea contra rotirii se realizeaza cu ajutorul unei contrapiulite. geometria zonei de contact se stabileste prin adaptarea corespunzatoare a diametrelor si a unghiurilor, precum si a razelor muchiilor active, functie de solicitarea ce trebuie preluata. De pernite se solidarizeaza o tija, pe care se aplica greutatile care realizeaza forta de încercare necesara. raportul de transmitere a sistemului se stabileste prin rotirea cutitului în pîrghie.
RO80102061A 1980-08-29 1980-08-29 Lagar in muchii de cutit RO80480A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO80102061A RO80480A2 (ro) 1980-08-29 1980-08-29 Lagar in muchii de cutit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO80102061A RO80480A2 (ro) 1980-08-29 1980-08-29 Lagar in muchii de cutit

Publications (2)

Publication Number Publication Date
RO80480B1 true RO80480B1 (ro) 1983-01-30
RO80480A2 RO80480A2 (ro) 1983-02-01

Family

ID=20108926

Family Applications (1)

Application Number Title Priority Date Filing Date
RO80102061A RO80480A2 (ro) 1980-08-29 1980-08-29 Lagar in muchii de cutit

Country Status (1)

Country Link
RO (1) RO80480A2 (ro)

Also Published As

Publication number Publication date
RO80480A2 (ro) 1983-02-01

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