DEVICE TO OPEN AND CLOSE GATE FLAPS Russian patent published in 2013 - IPC E05F15/00 

Abstract RU 2499872 C1

FIELD: transport.

SUBSTANCE: motor 12 is switched on to open the gate. Double-reduction worm gear drives gear element 5 to turn wheel 14 and gear 15 via axle 19 so that hinge 1 and ledge 18 turn at base 3 around sleeve 2. After their turn through 45 degrees, gate flaps get in position to allow vehicle passage there through.

EFFECT: fast operation, decreased weight and overall dimensions, expanded operating performances.

10 cl, 5 dwg

Similar patents RU2499872C1

Title Year Author Number
SWING GATE DRIVE 2014
  • Olenev Evgenij Aleksandrovich
RU2557127C1
SLIDING DOOR OF ELEVATOR 2015
  • Olenev Evgenij Aleksandrovich
RU2609518C1
REMOVED OUTSIDE SLIDING DOOR FOR VEHICLE 2014
  • Olenev Evgenij Aleksandrovich
RU2559387C1
SUN TRACKING SYSTEM 2014
  • Olenev Evgenij Aleksandrovich
RU2558665C1
AIRCRAFT LANDING GEAR COMPARTMENT FOLD DRIVE MECHANISM 2015
  • Olenev Evgenij Aleksandrovich
RU2609554C1
DRIVE OF REAR-VIEW MIRROR 2014
  • Olenev Evgenij Aleksandrovich
RU2551598C1
LINK MECHANISM (OLENEV'S LINK) 2009
  • Olenev Evgenij Aleksandrovich
RU2400658C1
AIRCRAFT LANDING GEAR RETRACTION-EXTENSION ASSEMBLY 2015
  • Olenev Evgenij Aleksandrovich
RU2609573C1
MISSILE-ARTILLERY MOUNT 2014
  • Olenev Evgenij Aleksandrovich
RU2564688C1
DEVICE FOR AUTOMATIC CONTROL OF COUPLED MACHINE GUN 2015
  • Olenev Evgenij Aleksandrovich
RU2595055C1

RU 2 499 872 C1

Authors

Olenev Evgenij Aleksandrovich

Dates

2013-11-27Published

2012-09-18Filed