WO2018150915A1 - 制振装置 - Google Patents

制振装置 Download PDF

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Publication number
WO2018150915A1
WO2018150915A1 PCT/JP2018/003671 JP2018003671W WO2018150915A1 WO 2018150915 A1 WO2018150915 A1 WO 2018150915A1 JP 2018003671 W JP2018003671 W JP 2018003671W WO 2018150915 A1 WO2018150915 A1 WO 2018150915A1
Authority
WO
WIPO (PCT)
Prior art keywords
plate members
plate
damping device
vibration damping
structural member
Prior art date
Application number
PCT/JP2018/003671
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
佐々木　和彦
Original Assignee
オイレス工業株式会社
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 オイレス工業株式会社 filed Critical オイレス工業株式会社
Priority to KR1020197012703A priority Critical patent/KR102196109B1/ko
Publication of WO2018150915A1 publication Critical patent/WO2018150915A1/ja

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
    • E04H9/022—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising laminated structures of alternating elastomeric and rigid layers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
    • E04H9/0235—Anti-seismic devices with hydraulic or pneumatic damping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/08—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other

Definitions

  • the present invention relates to a vibration damping device that suppresses vibration such as an earthquake applied to a building or the like.
  • Patent Document 1 a plurality of first plate members that are disposed between an upper beam (upper structure) and a lower beam (lower structure) and are attached to the lower beam, and a plurality of second plates that are attached to the upper beam.
  • Patent Document 1 a plate member and a friction member provided between a first plate member and a second plate member adjacent to each other.
  • the lower beam and the upper beam relatively move in the horizontal direction during vibration such as an earthquake, and the plurality of first plate members and the plurality of second plate members move in the horizontal direction.
  • the frictional force by the frictional member is applied to the plurality of first plate members and the plurality of second plate members, and the vibrations such as earthquakes are attenuated by the frictional force.
  • the plurality of first plate members are connected to each other by the connecting portions along the horizontal direction at the lower end portions thereof, and the plurality of second plate members are horizontally arranged at the upper end portions thereof. It is mutually connected by the connection part along the direction.
  • an object of the present invention is to provide a vibration damping device that simplifies the configuration of a connecting portion that connects a plurality of plate materials and improves the assemblability while suppressing the generation of a bending moment.
  • a vibration damping device is a vibration damping device installed between an upper structural member and a lower structural member located below the upper structural member, and is arranged in parallel by one connecting portion.
  • a plurality of plate members attached to one of the upper structural member (2) and the lower structural member, and connected in parallel by another connecting portion, and the upper structural member and the lower structural member A plurality of other plate members, which are attached to the other and arranged alternately with the plurality of one plate members, and between the one plate member and the other plate member adjacent to each other, and the plurality of one plate members
  • a plurality of one plate material and a resistance force generating means for generating a resistance force to the plurality of other plate materials by relative horizontal movement between the plurality of other plate materials, and the one connecting portion is The plurality of one plate material and the other plate material are installed and profitable. Sometimes, respectively provided in the horizontal direction on both sides of a region of the one plate does not overlap when viewed from the front direction, connecting the plurality of first plate members at the opposite sides of the region
  • the center of resistance applied to each one plate material may be configured so that the center of the one connecting portion connected to each one plate material substantially coincides.
  • the plurality of plate members are attached to the lower structural member, and one of the plurality of plate members positioned at both ends in the direction in which the plurality of plate members are arranged has openings in the upper portion and accommodates a working fluid.
  • a part of a container forming a storage space to be formed, and the resistance generating means may be the working fluid.
  • the center of the resistance force applied to each one plate member (10A to 10E) and the center of the reaction force generated in the one connecting portion (12) by the resistance force may be substantially matched.
  • the resistance generating means is a friction member, and may be provided so as to be sandwiched between the one plate material adjacent to the other plate material.
  • the other connecting portions may be provided at both ends in the horizontal direction of the plurality of other plate members, and the plurality of other plate members may be connected at the both end portions.
  • a vibration damping device that simplifies the configuration of a connecting portion that connects a plurality of plate materials and improves the assemblability while suppressing the generation of a bending moment.
  • (A) shows the schematic front view of the damping device which concerns on this embodiment
  • (b) shows the schematic side view of the damping device which concerns on this embodiment.
  • (A) shows the schematic front view of the conventional damping device
  • (b) shows the schematic side view of the conventional damping device.
  • (A) shows the schematic front view of the damping device which concerns on this embodiment
  • (b) shows the schematic longitudinal cross-sectional view of the damping device which concerns on this embodiment.
  • (A) is a schematic front view of the vibration damping device according to the present embodiment
  • (b) is a longitudinal sectional view of the vibration damping device according to the present embodiment
  • (c) is an explanatory view of the friction member. Indicates.
  • the schematic exploded perspective view of the damping device concerning this embodiment is shown.
  • the vibration damping device 1 according to the embodiment of the present invention will be described with reference to the drawings.
  • FIG. 1 (a) shows a schematic front view of a vibration damping device 1 according to the present embodiment
  • FIG. 1 (b) shows a schematic side view of the vibration damping device 1 according to the present embodiment.
  • the vibration damping device 1 is a vibration damping device 1 installed between an upper structural member 2 (not shown) such as an upper beam and a lower structural member 3 (not shown) such as a lower beam.
  • the vibration damping device 1 includes a plurality (three) of first plate members 10A to 10C, a plurality (two) of second plate members 11A and 11B, a first connecting portion 12, The 2nd connection part 13 and the resistance force generation member 14 are provided.
  • the first plate members 10A to 10C are made of steel or the like, have a rectangular flat plate shape, and are connected in parallel by the first connecting portion 12.
  • the first plate member 10B located in the center among the plurality of first plate members 10A to 10C is fixed to the lower structural member 3 via the lower mounting portion 15, whereby the plurality of first plate members 10A to 10A to 10C.
  • 10 ⁇ / b> C is attached to the lower structural member 3.
  • Each of the second plate members 11A and 11B is made of a steel material or the like, has a rectangular flat plate shape, and is connected in parallel to the upper mounting portion 16 by the second connecting portion 13.
  • the plurality of second plate members 11 ⁇ / b> A and 11 ⁇ / b> B are attached to the upper structural member 2.
  • the second plate member 11A is disposed between the first plate members 10A and 10B, and the second plate member 11B is disposed between the first plate members 10B and 10C.
  • the first plate members 10A to 10C and the second plate members 11A and 11B are arranged so as to be alternately arranged.
  • the first connecting portion 12 is composed of, for example, bolts and nuts, and is provided at both ends (regions on both sides) 17 in the horizontal direction of the plurality of first plate members 10A to 10C at three locations on one side along the vertical direction.
  • the plurality of first plate members 10A to 10C are connected to each other.
  • the first plate members 10A and 10C located on the outside are connected to the first plate member 10B located at the center.
  • Both end portions 17 correspond to positions where the plurality of first plate members 10A to 10C and the plurality of second plate members 11A and 11B do not overlap when the vibration damping device 1 is viewed from the front during installation and operation.
  • the second connecting portion 13 is constituted by, for example, a bolt and a nut, and is provided in a plurality along the horizontal direction on the upper end portion 18 of the plurality of second plate members 11A and 11B, and the plurality of second plate members 11A and 11B are provided. It is fixed to the upper mounting portion 16.
  • the resistance generating member 14 corresponding to the resistance generating means is located between the first plate members 10A to 10C and the second plate members 11A and 11B adjacent to each other.
  • the resistance force generating member 14 is configured by, for example, a friction member or a working fluid such as a viscous body or a viscoelastic body as described later.
  • the resistance force generating member 14 is interposed between the first plate members 10A to 10C and the second plate members 11A and 11B adjacent to each other, whereby the plurality of first plate members 10A to 10C and the plurality of second plate members 11A and 11B are interposed. It is configured such that a resistance force is generated in the plurality of first plate members 10A to 10C and the plurality of second plate members 11A and 11B during horizontal movement relative to the plate members 11A and 11B.
  • the center H of the resistance B applied to each of the first plate members 10A to 10C and the centers F of the six first connecting portions 12 connected to the first plate members 10A to 10C are substantially aligned. It is configured.
  • the center H is in sliding contact with the friction member and the friction member when the vibration damping device 1 is viewed from the front when the resistance force generating member 14 is a friction member. It is the centroid position of the contact surface Z (shaded part of Fig.1 (a)) with a member (1st board
  • the center F is the middle position when the six first connecting portions 12 connected to the first plate members 10A to 10C are provided in three places on the one side along the vertical direction. It is. That is, the reaction force D generated in the six first connecting portions 12 by the center H of the resistance B applied to the first plate members 10A to 10C and the resistance B applied to the first plate members 10A to 10C.
  • the center F is configured to substantially match.
  • the upper structural member 2 and the lower structural member 3 relatively move in the horizontal direction, thereby causing the plurality of first plate members 10A to 10C and the plurality of second plate members 11A, 11B to Move relatively horizontally, and the resistance generating member 14 generates the resistance B on the plurality of first plate members 10A to 10C and the plurality of second plate members 11A and 11B.
  • the resistance B suppresses the displacement of the plurality of first plate members 10A to 10C and the plurality of second plate members 11A and 11B, and attenuates the vibration.
  • the lower structural member 3 is displaced relative to the upper structural member 2 as indicated by an arrow A in the horizontal direction. Accordingly, the plurality of first plate members 10A to 10C attached to the lower structural member 3 are also displaced in the direction of the arrow A.
  • the resistance force generating member 14 applies the resistance force B to the plurality of first plate members 10A to 10C, thereby suppressing the displacement and damping the vibration.
  • a bending moment C is generated at the portion where the plurality of first plate members 10A to 10C are attached to the lower structural member 3.
  • the first connecting member 12 is connected to the first plate member 10B located at the center, the center of the resistance B applied to each of the first plate members 10A to 10C, and the first plate member 10A. Since the centers of the six first connecting portions 12 connected to 10C coincide with each other, generation of a bending moment due to the resistance B applied to the first plate members 10A and 10C is prevented. be able to.
  • the resistance force B is applied to the first plate members 10A and 10C located on the outside.
  • the number of connecting portions by the first connecting portion 12 that connects the plurality of first plate members 10A to 10C to each other can be reduced (simplified), and the plates of the first plate members 10A and 10C positioned outside can be reduced.
  • the thickness can be reduced. Therefore, the assemblability of the vibration damping device 1 can be improved.
  • the first plate members 10 ⁇ / b> A and 10 ⁇ / b> C positioned outside in the direction in which the plurality of first plate members 10 ⁇ / b> A and 10 ⁇ / b> C are arranged are The first plate member 10B located at the center is connected by a plurality of first connecting portions 12 along the horizontal direction. For this reason, a large bending moment due to the resistance force B applied to all of the plurality of first plate members 10 is applied to the first connecting portion 12, and in order to withstand the bending moment, the connecting portion by the first connecting portion 12. It is necessary to increase the thickness of the first plate members 10A and 10C located outside and to increase the assemblability of the vibration damping device 101.
  • FIG. 3A shows a schematic front view of the vibration damping device 31 according to this embodiment
  • FIG. 3B shows a schematic longitudinal sectional view of the vibration damping device 31 according to this embodiment.
  • illustration of the upper side structural member 2 and the lower side structural member 3 is abbreviate
  • the vibration damping device 31 of this embodiment includes a plurality (five) of first plate members 10A to 10E and a plurality (four) of second plate members 11A to 11D.
  • the plurality of first plate members 10A to 10E are connected in parallel by the first connecting portion 12 at both ends 17 in the horizontal direction.
  • a pair of side plates 10F and a pair of bottom plates 10G are provided so as to close a gap formed by the first plate members 10A to 10C. Thereby, the container which has the opening 10h and accommodates the working fluid 14 is comprised.
  • the plurality of second plate members 11A to 11D are connected to each other in parallel at the upper end portion 18 by the second connecting portion 13.
  • the second plate members 11A to 11D are inserted into the container through the opening 10h so as to be immersed in the working fluid 14.
  • Each of the second plate members 11A to 11D is disposed with a gap between the first plate members 10A to 10E.
  • the working fluid 14 is made of a high-viscosity polymer material, and its viscous resistance has speed dependency and temperature dependency.
  • the shear force B is generated by the working fluid 14 and the plurality of first plate members 10A to 10E. This suppresses displacement and damps vibration.
  • the first plate members 10A, 10C to 10E other than the first plate member 10B located at the center are connected by the first connecting portions 12 at both ends 17 in the horizontal direction.
  • the center of the shear force B applied to each of the first plate members 10A to 10E (the position of action, that is, the portion of the first plate members 10A to 10E that overlaps the second plate members 11A to 11D in the direction in which the plate members are arranged).
  • the center of the first connecting portion 12 connected to each of the first plate members 10A to 10E is coincident with the first plate member 10A to 10E. Generation of a bending moment due to the shearing force B applied to the plate materials 10A and 10C can be prevented.
  • the shearing force B is applied to the first plate members 10A, 10C to 10E other than the first plate member 10B located at the center.
  • the number of connecting portions by the first connecting portion 12 that connects the plurality of first plate members 10A to 10E to each other can be reduced, and the first plate members 10A other than the first plate member 10B located in the center can be reduced.
  • the plate thickness of 10C to 10E can be reduced. Therefore, the assemblability of the vibration damping device 31 can be improved.
  • FIG. 4A shows a schematic front view of the vibration damping device 41 according to the present embodiment
  • FIG. 4B shows a longitudinal sectional view of the vibration damping device 41 according to the present embodiment
  • FIG. ) Shows an explanatory view of the friction member 14 of the vibration damping device 41.
  • FIG. 5 is a schematic exploded perspective view of the vibration damping device 41 according to the present embodiment. In FIG. 4, the upper structural member 2 and the lower structural member 3 are not shown, and in FIG. 5, the upper structural member 2, the lower structural member 3, and the friction member 14 are omitted.
  • a round hole (not shown) is formed in each of the first plate members 10A to 10C.
  • a plurality of long holes 10i extending in the horizontal direction are formed in the second plate members 11A and 11B so as to correspond to round holes (not shown).
  • the friction member 14 is located between the first plate members 10A to 10C and the second plate members 11A and 11B adjacent to each other. As shown in FIG. 4C, the friction member 14 includes an aluminum plate 14A, a sliding plate 14B, and a mating member 14C.
  • the aluminum plate 14A is fixed to the first plate members 10A to 10C, and the mating member 14C is fixed to the second plate members 11A and 11B.
  • the sliding plate 14B is fixed to the aluminum plate 14A.
  • the aluminum plate 14A prevents displacement of the sliding plate 14B from the first plate members 10A to 10C due to its flexibility.
  • the sliding plate 14B includes a net-like base material made of expanded metal or a metal net, and a synthetic resin-made sliding layer that fills the net of the net-like body and is formed on one surface of the base material.
  • This sliding layer contains a tetrafluoroethylene resin and serves as a contact surface with the counterpart material 14C.
  • the counterpart material 14C is made of a stainless steel material, and attenuates vibration by a frictional force generated by a horizontal relative displacement with the sliding plate 14B.
  • the vibration damping device 41 includes a pair of stress distribution fittings 19, a PC steel rod 20, and a pair of tightening nuts 21 corresponding to the respective long holes 10i.
  • the stress distribution fitting 19 is made of a steel material, has an annular shape, and is provided to disperse the tightening force of the PC steel rod 20 and the pair of tightening nuts 21 to the first plate members 10A and 10C.
  • the PC steel bar 20 and the pair of tightening nuts 21 tighten the first plate members 10A and 10C from the left and right sides in FIG. 4B via the stress distribution fitting 19, and between the sliding plate 14B and the mating member 14C. So that the frictional force works.
  • the vibration damping device 41 includes a spacer 24 for securing a gap between the first plate members 10A to 10C and the second plate members 11A and 11B adjacent to each other.
  • the vibration damping device 41 of the present embodiment when the plurality of first plate members 10A to 10C are displaced in the direction of the arrow A, the frictional force B is generated by the friction member 14 and the plurality of first plate members 10A to 10C. This suppresses displacement and damps vibration.
  • the first plate members 10A and 10C positioned on the outside in the direction in which the plurality of first plate members 10A to 10C are arranged are arranged at the first and second end portions 17 in the horizontal direction.
  • the center of the shear force B applied to each of the first plate members 10A to 10C (the working position, that is, the friction member 14 when the vibration damping device 1 is viewed from the front direction, and the friction member 14)
  • the plurality of second plate members 11A to 11D are connected by the second connecting portion 13 at their upper end portions 18 and attached to the upper mounting member 6. Only the 11C and 11D may be attached to the upper attachment member 6, and the plurality of second plate members 11A to 11D may be connected by the second connecting portion 13 at both ends in the horizontal direction.
  • the center of the frictional force applied to each of the second plate members 11A to 11D and the center of the plurality of second connecting portions 13 connected to each of the second plate members 11A to 11D are configured to coincide with each other. May be.
  • the plurality of first plate members 10A to 10E are connected by the first connecting portion 12 at their both ends 17 in the horizontal direction, but the plurality of first plate members 10A to 10E are connected.
  • the lower ends thereof may be connected by the first connecting portion 12, and the plurality of second plate members 11A to 11D may be connected by the second connecting portion 13 at their both ends in the horizontal direction.
  • the resistance generation member 14 may be a viscoelastic member made of a viscoelastic material. Further, the number of the first plate members 10A to 10C (or 10A to 10D) and the second plate members 11A and 11B (or 11A to 11D) is not limited thereto, and may be changed as necessary.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Dampers (AREA)
PCT/JP2018/003671 2017-02-14 2018-02-02 制振装置 WO2018150915A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020197012703A KR102196109B1 (ko) 2017-02-14 2018-02-02 제진 장치

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017024556A JP6883439B2 (ja) 2017-02-14 2017-02-14 制振装置
JP2017-024556 2017-02-14

Publications (1)

Publication Number Publication Date
WO2018150915A1 true WO2018150915A1 (ja) 2018-08-23

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JP (1) JP6883439B2 (zh)
KR (1) KR102196109B1 (zh)
TW (1) TWI749163B (zh)
WO (1) WO2018150915A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109898666A (zh) * 2019-04-26 2019-06-18 郑州航空工业管理学院 一种减震钢结构立柱
CN111895016A (zh) * 2020-08-11 2020-11-06 南京丹枫机械科技有限公司 一种高度可调的摩擦阻尼器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6882948B2 (ja) * 2017-07-05 2021-06-02 日鉄レールウェイテクノス株式会社 制震壁
US11879264B2 (en) 2020-04-04 2024-01-23 Kinetica Dynamics Inc. Dual-phase vibration damping building coupling member with lock-up

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0413763U (zh) * 1990-05-28 1992-02-04
JPH11241526A (ja) * 1998-02-24 1999-09-07 Sumitomo Constr Co Ltd 制震壁、制震壁の取付方法および制震壁を用いる制震構造物
JP2000240320A (ja) * 1999-02-18 2000-09-05 Shimizu Corp 粘弾性壁およびその製造方法
JP2006349064A (ja) * 2005-06-16 2006-12-28 Tokai Rubber Ind Ltd 制震装置及びその製造方法
JP2008038559A (ja) * 2006-08-10 2008-02-21 Ps Mitsubishi Construction Co Ltd 制震壁
JP2009002120A (ja) * 2007-06-25 2009-01-08 Takenaka Komuten Co Ltd 摩擦ダンパー

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52129716A (en) 1976-04-26 1977-10-31 Hoya Glass Works Ltd Optical glass
JP2000179183A (ja) * 1998-12-17 2000-06-27 Menseihin Sogo Kikaku:Kk 制震壁およびその製造方法
WO2009075175A1 (ja) * 2007-12-13 2009-06-18 Oiles Corporation 壁型摩擦ダンパ
JP5577222B2 (ja) * 2010-11-11 2014-08-20 東海ゴム工業株式会社 制震ダンパー

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0413763U (zh) * 1990-05-28 1992-02-04
JPH11241526A (ja) * 1998-02-24 1999-09-07 Sumitomo Constr Co Ltd 制震壁、制震壁の取付方法および制震壁を用いる制震構造物
JP2000240320A (ja) * 1999-02-18 2000-09-05 Shimizu Corp 粘弾性壁およびその製造方法
JP2006349064A (ja) * 2005-06-16 2006-12-28 Tokai Rubber Ind Ltd 制震装置及びその製造方法
JP2008038559A (ja) * 2006-08-10 2008-02-21 Ps Mitsubishi Construction Co Ltd 制震壁
JP2009002120A (ja) * 2007-06-25 2009-01-08 Takenaka Komuten Co Ltd 摩擦ダンパー

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109898666A (zh) * 2019-04-26 2019-06-18 郑州航空工业管理学院 一种减震钢结构立柱
CN111895016A (zh) * 2020-08-11 2020-11-06 南京丹枫机械科技有限公司 一种高度可调的摩擦阻尼器

Also Published As

Publication number Publication date
KR20190057134A (ko) 2019-05-27
TWI749163B (zh) 2021-12-11
KR102196109B1 (ko) 2020-12-30
JP2018131753A (ja) 2018-08-23
TW201839234A (zh) 2018-11-01
JP6883439B2 (ja) 2021-06-09

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