CN110440095A - The rheostatic vibration damping support seat of Chinese medicine production equipment - Google Patents

The rheostatic vibration damping support seat of Chinese medicine production equipment Download PDF

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Publication number
CN110440095A
CN110440095A CN201910771674.4A CN201910771674A CN110440095A CN 110440095 A CN110440095 A CN 110440095A CN 201910771674 A CN201910771674 A CN 201910771674A CN 110440095 A CN110440095 A CN 110440095A
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CN
China
Prior art keywords
rubber block
block portion
plug
rheostatic
chinese medicine
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN201910771674.4A
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Chinese (zh)
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CN110440095B (en
Inventor
蔡永潮
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Zhejiang Houdar Intelligent Technology Co Ltd
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Zhejiang Houdar Intelligent Technology Co Ltd
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Priority to CN201910771674.4A priority Critical patent/CN110440095B/en
Priority to CN202011138403.4A priority patent/CN112283502B/en
Publication of CN110440095A publication Critical patent/CN110440095A/en
Application granted granted Critical
Publication of CN110440095B publication Critical patent/CN110440095B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M5/00Engine beds, i.e. means for supporting engines or machines on foundations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F13/00Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/06Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
    • F16F13/08Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F13/00Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/06Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
    • F16F13/08Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
    • F16F13/085Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper characterised by features of plastics springs; Attachment arrangements

Abstract

The present invention relates to: a kind of rheostatic vibration damping support seat of Chinese medicine production equipment, including upper rubber block, lower rubber block and metab, upper rubber block is equipped with connector, supporting plate and upper rubber block portion fluid reservoir, the lower end surface of lower rubber block is equipped with lower rubber block portion pit, lower rubber block portion pit forms lower rubber block portion fluid reservoir and the rubber bowl to arch upward upwards covers, upper rubber block portion fluid reservoir is linked together by telescopic damper tube with lower rubber block portion liquid storage chamber, the lower rubber seat is connected on the water inlet pedestal, the metab is connected with the connecting rod that several upper ends are threaded through on the supporting plate, the threaded upper ends of the connecting rod are connected with the upper clamping nut and lower clamping nut for clamping the supporting plate.The present invention has the advantages that the adjustable antivibration effect of damping is good, solves the problems, such as that existing support base antivibration effect is poor.

Description

The rheostatic vibration damping support seat of Chinese medicine production equipment
Technical field
The present invention relates to equipment for automatic production more particularly to a kind of rheostatic vibration reduction supports of Chinese medicine production equipment Seat.
Background technique
During Chinese medicine automated production, the installation of equipment is installed by support base.Existing branch Support seat is just the support base of a rigidity, and some will by expansion bolt fitted bolt hole in lower end setting bolt hole, use Support base is fixed on the fixation that end face is equipped with equipment.There are the deficiencies of antivibration effect difference for existing support base.
Summary of the invention
The present invention provides a kind of rheostatic vibration damping support seat for damping the good Chinese medicine production equipment of adjustable antivibration effect, Solve the problems, such as that existing support base antivibration effect is poor.
The above technical problem is solved through the following technical scheme: a kind of rheostatic vibration reduction support of Chinese medicine production equipment Seat, which is characterized in that including upper rubber block, lower rubber block and metab, the upper end of the upper rubber block It is equipped with upper rubber block portion fluid reservoir equipped with supporting plate, inside equipped with connector, lower end, is set on the lower end surface of the lower rubber block There is lower rubber block portion pit, the lower rubber block portion pit is formed down and the rubber bowl to arch upward upwards covers Rubber block portion fluid reservoir, the upper rubber block portion fluid reservoir be equipped with it is several suitable for reading, if the lower rubber block fluid reservoir be equipped with Dry lower mouth, the lower mouth are docking together by telescopic damper tube with the sealing suitable for reading, the upper rubber block portion storage Liquid chamber is equipped with liquid feeding channel, and the liquid feeding channel is equipped with the plug in closing liquid feeding channel, and the telescopic damper tube includes upper end The stiff inner tube that the rigid outer tube and lower end that ibid rubber block links together link together with lower rubber block, institute It states the upper end sealing of stiff inner tube and can telescopically be threaded through in the lower end of the rigid outer tube, the lower rubber seat connects It connects on the metab, the metab is connected with the connecting rod that several upper ends are threaded through on the supporting plate, the company The threaded upper ends of extension bar are connected with the upper clamping nut and lower clamping nut for clamping the supporting plate.In use, by rotation Lower clamping nut changes the distance between upper rubber block and lower connection supporting block, realizes the length of telescopic damper tube Change, to play the drag size adjusted when damping fluid flows through damper tube, realizes the tune of effectiveness in vibration suppression.Adjust the process of resistance Middle unlatching plug injects through liquid feeding channel after the length of damper tube reaches requirement and fills completely upper rubber block portion fluid reservoir With lower rubber block portion fluid reservoir.Then liquid feeding channel is closed to prevent damping fluid warp in vibration processes from adding by plug again The outflow of liquid channel.Connecting rod is connected on metab, be can be avoided resistance trimming damper tube and is stretched and cause to squeeze lower rubber Block.
The process of vibration damping are as follows: when equipment generation vibration is pushed, the upper indoor damping fluid warp of rubber block portion liquid storage Damper tube enters lower rubber block portion fluid reservoir, and equipment wears vibration and carries out being converted to upper lift by downward stroke when pressing stroke, Rubber bowl resets and the lower indoor damping fluid of rubber block portion liquid storage is made to flow to upper rubber block portion liquid storage through damper tube Space, flowing is to drive the effect of absorbing energy dissipating after damping fluid coming in damper tube.
Preferably, the upper surface of the upper rubber block is equipped with upper rubber block portion pit and covers described The load-bearing steel plate of upper rubber block portion pit, the load-bearing steel plate close the pit and form damping fluid fluid reservoir, institute It states rubber block portion fluid reservoir to be connected to by the liquid feeding channel with the damping fluid storage chamber, the plug seals screw thread It is connected on the load-bearing steel plate.Damping fluid is stored in damping fluid storage chamber during when use, adjusts the length of damper tube Shi Kaiqi plug, so that due to that can not be stored up by upper rubber block portion fluid reservoir and lower rubber block portion caused by adjustment The damping fluid that liquid hole accommodates caused by capable of flowing into liquid reserve tank and making due to adjustment upper rubber block portion fluid reservoir and Lower rubber block portion liquid storage cheats the damping fluid that extra space out is damped in liquid storage chamber and flows into and fill full.Adjust damping Supplement damping fluid can be easily carried out in the process and is afraid of damping fluid out.Reliably facilitate when plug is fixed.
Preferably, the load-bearing steel plate is equipped with tapped through hole, the plug is threaded in the tapped through hole, The upper end of the plug is accommodated in completely in the tapped through hole.Support of the plug interference load-bearing steel plate to equipment can be overturn.
Preferably, being equipped with perforation fluid infusion channel of the plug far from liquid feeding one end of the channel in the plug, the fluid infusion is logical Sealing is removably connected with sealing-plug in road.It is arrived when damping fluid is inadequate through fluid infusion channel addition damping fluid in adjustment damping process In damping fluid storage chamber.It is convenient when damping fluid to add.
Preferably, the end face of the plug is equipped with interior hexagonal counterbore, the inner end of the interior hexagonal counterbore is equipped with cylinder Section, the sealing-plug are equipped with the major diameter section being accommodated in the cylindrical section, and the fluid infusion channel penetrates through the interior hexagonal counterbore, institute Plug thread is stated to be connected in the fluid infusion channel.Structural compactness is good.It is convenient when operation.
Preferably, the end face of the major diameter section is equipped with flat recess.Flat recess is cooperated by straight screwdriver when use Rotary seal plug.
The invention also includes metab, the lower rubber block is connected on the metab.Anti-wear effect It is good.
Preferably, surrounding air cavity between the rubber bowl and metab, the air cavity, which is equipped with, is located at the metal bottom In seat into outlet passageway.When carrying out planar support by metab, will not generate cause rubber bowl can not operation show As generating.
Preferably, the metab is equipped with the bolt hole vertically extended.In use, being matched by foundation bolt It closes bolt hole and the present invention is fixed to the installation for realizing equipment.
Preferably, the connector is thread head.
The present invention has an advantage that good damping result, effectiveness in vibration suppression are adjustable;There is no metal support base to be able to use yet.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention.
Fig. 2 is the partial enlargement diagram at the A of Fig. 1.
Fig. 3 is the partial enlargement diagram at the B of Fig. 1.
In figure: upper rubber block 1, lower rubber block 2, metab 3, connecting rod 4, connector 5, load-bearing steel plate 6, Upper rubber block portion pit 7, tapped through hole 8, fluid infusion channel 9, sealing-plug 10, interior hexagonal counterbore 11, cylindrical section 12, major diameter section 13, flat recess 14, upper rubber block portion fluid reservoir 15, liquid feeding channel 16, supporting plate 17, suitable for reading 18, pressing plate 19, lower rubber Block portion pit 20, rubber bowl 21, lower rubber block portion fluid reservoir 22, lower mouth 23, telescopic damper tube 24, air cavity 25, disengaging Gas channel 26, the port 27 into outlet passageway far from air cavity one end, bolt hole 28, upper clamping nut 31, lower clamping nut 32, just Property outer tube 33, stiff inner tube 34, damping fluid fluid reservoir 35, plug 36.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and embodiments.
Referring to figure 1, figure 2 and figure 3, a kind of rheostatic vibration damping support seat of Chinese medicine production equipment, including upper rubber block 1, lower rubber block 2 and metab 3.The upper end of upper rubber block is equipped with connector 5 and load-bearing steel plate 6.Connector is Thread head.Connector 5 and load-bearing steel plate 6 are same as above the vulcanization of rubber block and are fixed together.On the upper surface of upper rubber block Equipped with upper rubber block portion pit 7.Load-bearing steel plate covers rubber block portion pit and forms damping fluid fluid reservoir 35. Load-bearing steel plate is equipped with tapped through hole 8.Plug 36 is threaded in tapped through hole.It is logical that the upper end of plug is accommodated in screw thread completely In hole.Perforation fluid infusion channel 9 of the plug far from liquid feeding one end of the channel is equipped in plug.Sealing is removably connected in fluid infusion channel Sealing-plug 10.The end face of plug is equipped with interior hexagonal counterbore 11.The inner end lower end Ji Tuzhong of interior hexagonal counterbore is equipped with cylindrical section 12. Sealing-plug is equipped with the major diameter section 13 being accommodated in cylindrical section.Fluid infusion channel penetrates through interior hexagonal counterbore, has been that interior hexagonal counterbore is constituted Without a part in channel.Plug thread is connected in fluid infusion channel.The end face of major diameter section is equipped with flat recess 14.Upper rubber Upper rubber block portion fluid reservoir 15 is equipped in supporting block.Upper rubber block portion fluid reservoir passes through the same damping fluid in liquid feeding channel 16 Storage chamber connection.Plug is for sealing liquid feeding channel.The lower end vulcanization of upper rubber block is fixed with supporting plate 17.Upper rubber Block portion fluid reservoir is equipped with several suitable for reading 18.
The upper end of lower rubber block is equipped with pressing plate 19.The lower end surface of lower rubber block is equipped with lower rubber block portion Pit 20.Lower rubber block portion pit forms lower rubber block portion liquid storage and the rubber bowl 21 to arch upward upwards covers Room 22.Lower rubber block fluid reservoir is equipped with several lower mouths 23.Lower mouth is docked at by telescopic damper tube 24 with sealing suitable for reading Together.Lower rubber block is connected on metab.Air cavity 25 is surrounded between rubber bowl and metab.Air cavity, which is equipped with, to be located at In metab into outlet passageway 26.It is located at the upper surface of metab far from the port 27 of air cavity one end into outlet passageway On.Metab is equipped with the bolt hole 28 vertically extended.
Metab is equipped with several connecting rods 4.The upper end of connecting rod is threaded through on supporting plate.The threaded upper ends of connecting rod connect It is connected to the upper clamping nut 31 for clamping supporting plate and lower clamping nut 32.
Telescopic damper tube includes rigid outer tube 33 and stiff inner tube 34.Rigid outer tube with pressing plate be integrally formed together and Realize the connection for being same as above rubber block.Pressing plate vulcanization is fixed on rubber block and realizes rigid outer tube with suitable for reading close Envelope docking.Stiff inner tube is integrally formed together with supporting plate and realizes the connection with lower rubber block.Supporting plate is the same as lower rubber branch Bracer is integrally formed realizes that stiff inner tube is docked with the sealing of lower opening together.The upper end of stiff inner tube seals and can be telescopically It is threaded through in the lower end of rigid outer tube.
The method of adjustment damping is to rotate and clamping nut and lower clamping nut are separated, and then makes rubber branch Bracer is equivalent to lower rubber block division to the distance needed to realize that the length of telescopic damper tube changes, and damps pipe range Degree, which changes, then to be played the role of changing damped coefficient.It clamps nut and lower clamping nut in once rotation after being adjusted in place and clamps Supporting plate, so as to be maintained at current length constant for the length of telescopic damper tube.Upper rubber block does not go out sap cavity, lower rubber Damping fluid is all contained in block portion fluid reservoir and damping fluid storage chamber, plug is rotated during adjusting telescopic damper tube and makes Plug loses the sealing function to liquid feeding channel, so that the damping fluid during adjustment in damping fluid storage chamber goes to supplement rubber Multiple damping fluid flows into storage in damping fluid storage chamber in the space for supporting block portion fluid reservoir to have more and upper rubber block portion fluid reservoir It deposits, plug is then rotated after adjusting, plug is made to seal up liquid feeding channel.When adding in damping fluid to the present invention, open close Then blocking heats damping fluid through fluid infusion channel.Fluid infusion channel is conveniently then lived by sealing-plug after having added damping fluid.
In use, Chinese medicine production equipment is shelved on weighing steel plate, connector cooperates spiral shell after passing through the connecting hole in equipment It is female and the present invention is fixed in the support leg of equipment.The present invention is supported on ground by metab, and passes through foundation bolt It is fixed after bolt hole, to realize the support to equipment.Damper tube is upper when damping fluid is by stretching when generating vibration It is mobile after coming between rubber block portion fluid reservoir and lower rubber block portion fluid reservoir that kinetic energy is changed into thermal energy to realize To realize energy-absorbing weakening.Gas when rubber bowl deforms in air cavity is through passing in and out airway fluids, to avoid the air pressure in air cavity dry Relate to the deformation of rubber bowl.

Claims (9)

1. a kind of rheostatic vibration damping support seat of Chinese medicine production equipment, which is characterized in that including upper rubber block, lower rubber branch Bracer and metab, the upper end of the upper rubber block is equipped with connector, lower end is equipped with supporting plate, internal equipped with upper rubber branch The lower end surface of bracer portion fluid reservoir, the lower rubber block is equipped with lower rubber block portion pit, the lower rubber block portion Pit forms lower rubber block portion fluid reservoir and the rubber bowl to arch upward upwards covers, the upper rubber block portion fluid reservoir Equipped with several suitable for reading, the lower rubber block fluid reservoir is equipped with several lower mouths, and the lower mouth is by telescopic damper tube on described Mouth sealing is docking together, and the upper rubber block portion fluid reservoir is equipped with liquid feeding channel, and the liquid feeding channel is equipped with closing and adds The plug in liquid channel, the telescopic damper tube include the rigid outer tube and lower end that upper end is same as above that rubber block links together With the stiff inner tube that lower rubber block links together, the upper end of the stiff inner tube seals and can telescopically be threaded through institute In the lower end for stating rigid outer tube, the lower rubber seat is connected on the metab, if the metab is connected with Dry upper end is threaded through the connecting rod on the supporting plate, and the threaded upper ends of the connecting rod are connected with the upper folder for clamping the supporting plate Hold nut and lower clamping nut.
2. the rheostatic vibration damping support seat of Chinese medicine production equipment according to claim 1, which is characterized in that the upper rubber The upper surface of supporting block is equipped with upper rubber block portion pit and covers the load-bearing steel of the upper rubber block portion pit Plate, the load-bearing steel plate close the pit and form damping fluid fluid reservoir, and the upper rubber block portion fluid reservoir passes through described Liquid feeding channel is connected to the damping fluid storage chamber, and the plug sealing is threaded on the load-bearing steel plate.
3. the rheostatic vibration damping support seat of Chinese medicine production equipment according to claim 2, which is characterized in that the load-bearing steel Plate is equipped with tapped through hole, and the plug is threaded in the tapped through hole, and the upper end of the plug is accommodated in institute completely It states in tapped through hole.
4. the rheostatic vibration damping support seat of Chinese medicine production equipment according to claim 2, which is characterized in that in the plug Equipped with perforation fluid infusion channel of the plug far from liquid feeding one end of the channel, sealing is removably connected with sealing-plug in the fluid infusion channel.
5. the rheostatic vibration damping support seat of Chinese medicine production equipment according to claim 4, which is characterized in that the plug End face is equipped with interior hexagonal counterbore, and the inner end of the interior hexagonal counterbore is equipped with cylindrical section, and the sealing-plug is described equipped with being accommodated in Major diameter section in cylindrical section, the fluid infusion channel penetrate through the interior hexagonal counterbore, and the plug thread is connected to the fluid infusion In channel.
6. the rheostatic vibration damping support seat of Chinese medicine production equipment according to claim 5, which is characterized in that the major diameter section End face be equipped with flat recess.
7. the rheostatic vibration damping support seat of Chinese medicine production equipment according to claim 1, which is characterized in that the rubber bowl Surround air cavity between metab, the air cavity be equipped be located in the metab into outlet passageway.
8. the rheostatic vibration damping support seat of Chinese medicine production equipment according to claim 7, which is characterized in that the metal bottom Seat is equipped with the bolt hole vertically extended.
9. the rheostatic vibration damping support seat of Chinese medicine production equipment according to claim 1, which is characterized in that the connector For thread head.
CN201910771674.4A 2019-08-21 2019-08-21 Resistance-adjusting type vibration-damping supporting seat of traditional Chinese medicine production equipment Active CN110440095B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910771674.4A CN110440095B (en) 2019-08-21 2019-08-21 Resistance-adjusting type vibration-damping supporting seat of traditional Chinese medicine production equipment
CN202011138403.4A CN112283502B (en) 2019-08-21 2019-08-21 Resistance-adjusting type vibration-damping supporting seat of traditional Chinese medicine production equipment with adjustable damping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910771674.4A CN110440095B (en) 2019-08-21 2019-08-21 Resistance-adjusting type vibration-damping supporting seat of traditional Chinese medicine production equipment

Related Child Applications (1)

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CN202011138403.4A Division CN112283502B (en) 2019-08-21 2019-08-21 Resistance-adjusting type vibration-damping supporting seat of traditional Chinese medicine production equipment with adjustable damping

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CN110440095B CN110440095B (en) 2020-12-08

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CN202011138403.4A Active CN112283502B (en) 2019-08-21 2019-08-21 Resistance-adjusting type vibration-damping supporting seat of traditional Chinese medicine production equipment with adjustable damping

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US4893800A (en) * 1987-08-11 1990-01-16 Nissan Motor Company, Limited Electronically controlled vibration damper for mounting automotive internal combustion engines and the like
JPH02146330A (en) * 1988-10-18 1990-06-05 Carl Freudenberg:Fa Rubber seat
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CN103883670A (en) * 2014-03-31 2014-06-25 中铁十局集团建筑工程有限公司 Roof fan corrugated damping shock insulation device and construction method
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Publication number Priority date Publication date Assignee Title
EP0044545A2 (en) * 1980-07-22 1982-01-27 Metzeler Kautschuk Gmbh Engine mounting with two hydraulic damping chambers
US4893800A (en) * 1987-08-11 1990-01-16 Nissan Motor Company, Limited Electronically controlled vibration damper for mounting automotive internal combustion engines and the like
JPH02146330A (en) * 1988-10-18 1990-06-05 Carl Freudenberg:Fa Rubber seat
US20090140477A1 (en) * 2007-11-30 2009-06-04 Tokai Rubber Industries, Ltd. Fluid filled type vibration damping device
CN201970840U (en) * 2010-12-31 2011-09-14 宁波泛亚汽车部件有限公司 Engine mounting system
CN103883670A (en) * 2014-03-31 2014-06-25 中铁十局集团建筑工程有限公司 Roof fan corrugated damping shock insulation device and construction method
CN105987122A (en) * 2015-03-19 2016-10-05 住友理工株式会社 Fluid-filled vibration-damping device
CN205371962U (en) * 2016-03-03 2016-07-06 李蓓娜 Generator vibration damping mount
US20170341500A1 (en) * 2016-05-31 2017-11-30 Sumitomo Riko Company Limited Bracket-equipped vibration-damping device

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CN112283502A (en) 2021-01-29
CN112283502B (en) 2022-05-03
CN110440095B (en) 2020-12-08

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