TWO-STAGE CONICAL VIBRATION ISOLATOR Russian patent published in 2018 - IPC F16F15/06 F16F3/10 

Abstract RU 2651417 C1

FIELD: machine building.

SUBSTANCE: invention relates to machine building and may be used for the processing equipment, including weaving looms vibration isolation. Two-stage conical vibration isolator is made in the form of a two-stage frame consisting of successively connected and identical frames: the upper and lower frames, with upper and lower resilient damping elements coaxially placed therein, respectively, made in the form of cylindrical helical springs, which turns are covered with a vibration damping material, for example, polyurethane. Upper and lower frames are made in the form of coaxially arranged, truncated cone rigid shells: the upper and lower, at that, the of each of shells upper base is a connected to them rigid disk, in each of which the upper and lower elastic-damping elements, respectively, rest against by the upper ends. Each of the truncated cone shells lower base is made open and intended for installation of at least two inclined resilient elements, as well as at least two connected to the base vertical resilient elements. Inclined resilient elements are located in the truncated cone shells peripheral part. Vertical resilient elements are connected with the of the of the truncated cone lower shell lower end part by their upper ends, and by the lower ends is with the base, at that, the resilient elements are installed in planes with a shift of 90°.

EFFECT: increase in the vibration isolation effectiveness.

1 cl, 1 dwg

Similar patents RU2651417C1

Title Year Author Number
TWO-STEP VIBRATION ISOLATOR FOR THE UNBALANCED EQUIPMENT 2017
  • Kochetov Oleg Savelevich
RU2651418C1
TWO-STEP VIBRATION ISOLATOR FOR THE UNBALANCED EQUIPMENT 2017
  • Kochetov Oleg Savelevich
RU2653946C1
TWO-STEP HINGED TYPE VIBRATION ISOLATOR FOR THE UNBALANCED EQUIPMENT 2017
  • Kochetov Oleg Savelevich
RU2651520C1
TWO-STEP VIBRATION ISOLATOR FOR THE UNBALANCED EQUIPMENT 2017
  • Kochetov Oleg Savelevich
RU2661668C1
TWO-STEP HINGED TYPE VIBRATION ISOLATOR FOR THE UNBALANCED EQUIPMENT 2017
  • Kochetov Oleg Savelevich
RU2653974C1
TWO-STAGE CONICAL VIBRATION ISOLATOR 2017
  • Kochetov Oleg Savelevich
RU2668751C1
TWO-STEP HINGED TYPE VIBRATION ISOLATOR FOR THE UNBALANCED EQUIPMENT 2017
  • Kochetov Oleg Savelevich
RU2668746C1
TWO-STEP VIBRATORY INSULATOR FOR UNEQUIPPED EQUIPMENT WITH DAMPER 2017
  • Kochetov Oleg Savelevich
RU2661670C1
TWO-STAGE CONICAL VIBRATION ISOLATOR 2017
  • Kochetov Oleg Savelevich
RU2661659C1
TWO-STEP VIBRATORY INSULATOR FOR UNEQUIPPED EQUIPMENT WITH DAMPER 2017
  • Kochetov Oleg Savelevich
RU2661655C1

RU 2 651 417 C1

Authors

Kochetov Oleg Savelevich

Dates

2018-04-19Published

2017-08-11Filed