HYDRAULIC V-SHAPED GRIP Russian patent published in 2007 - IPC G01N3/04 

Abstract RU 2296971 C1

FIELD: testing engineering.

SUBSTANCE: hydraulic V-shaped grip comprises housing, piston, and clamping units made for permitting movement in the axial direction by means of the piston over the surfaces inclined to the axis of symmetry of the grip. The wear proof member is interposed between the piston and clamping units and provides radial movement of the clamping units over guiding surfaces arranged symmetrically to the axis of symmetry of the grip.

EFFECT: enhanced precision of testing.

2 cl, 1 dwg

Similar patents RU2296971C1

Title Year Author Number
UNIVERSAL GRIP TO TEST MACHINES FOR TESTING SMOOTH CYLINDRICAL, FLAT SPECIMENS AND SPECIMENS WITH TENSILE AND TENSILE-EXPANSION HEADS WITH ZERO CROSSING 2019
  • Potaenko Evgenij Nikolaevich
  • Kuchmasov Aleksandr Mikhajlovich
RU2722616C1
DOOR CLOSING DEVICE 2006
  • Sidorov Vladimir Elifovich
RU2312196C1
CLAMPING HEAD-MANIPULATOR 2005
  • Savinov Evgenij Andreevich
RU2295436C2
COLLET CHUCK 0
  • Silin Radomir Ivanovich
  • Stadnik Yakov Feodosevich
  • Vovk Vladimir Petrovich
  • Elgort Yakov Naumovich
  • Kazmirchuk Viktor Ivanovich
SU1184614A1
BUTTERFLY VALVE 2014
  • Abramov Aleksandr Pavlovich
  • Abramov Boris Pavlovich
  • Mefod'Ev Jurij Mikhajlovich
  • Lar'Kova Aleksandra Igor'Evna
  • Boreev Ruslan Ramilevich
RU2560135C1
WEDGE-TYPE GRIP 1992
  • Savinov Evgenij Andreevich
RU2110706C1
CARTRIDGE WITH REPLACEABLE INSERTS FOR FIXATION OF TEST SPECIMENS IN GRIPPERS OF TEST MACHINES 2019
  • Potaenko Evgenij Nikolaevich
  • Kuchmasov Aleksandr Mikhajlovich
  • Arutyunyan Artur Avetikovich
RU2718733C1
DEVICE FOR WELLHEAD SEALING, UNIT OF SEALS AND UNIT OF STOP SLIPS 1995
  • Chekhunov A.N.
RU2088745C1
CUTTING MACHINE REMOVABLE MEMBER SAFE-GUARD 1991
  • Jasevich Anatolij Antonovich
  • Shpnev Aleksandr Fedorovich
  • Stel'Man Lev Nisinovich
RU2014178C1
DEVICE FOR CUTTING THIN-WALLED PIPES 1991
  • Dobrovol'Skij I.G.
  • Zhiklenkov V.K.
  • Podojnitsyn V.Kh.
RU2010687C1

RU 2 296 971 C1

Authors

Bugaets Aleksandr Ivanovich

Kravchenko Aleksej Fedorovich

Kuchmasov Aleksandr Mikhajlovich

Potaenko Evgenij Nikolaevich

Rudenko Vladimir Dmitrievich

Stakh Evgenij Petrovich

Chilikov Stanislav Mikhajlovich

Dates

2007-04-10Published

2005-07-28Filed