TW200706775A - Xy guide device and base isolation device - Google Patents

Xy guide device and base isolation device

Info

Publication number
TW200706775A
TW200706775A TW095119015A TW95119015A TW200706775A TW 200706775 A TW200706775 A TW 200706775A TW 095119015 A TW095119015 A TW 095119015A TW 95119015 A TW95119015 A TW 95119015A TW 200706775 A TW200706775 A TW 200706775A
Authority
TW
Taiwan
Prior art keywords
slide member
guide device
slide
elastic body
body sheet
Prior art date
Application number
TW095119015A
Other languages
Chinese (zh)
Inventor
Toru Takahashi
Katsunori Yoshioka
Original Assignee
Thk Co Ltd
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 Thk Co Ltd filed Critical Thk Co Ltd
Publication of TW200706775A publication Critical patent/TW200706775A/en

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
    • F16C29/0635—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
    • F16C29/0638—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls
    • F16C29/0642—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls
    • 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
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/002—Elastic or yielding linear bearings or bearing supports
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/008—Systems with a plurality of bearings, e.g. four carriages supporting a slide on two parallel rails
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/06—Specially-shaped heads
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2350/00—Machines or articles related to building

Abstract

An XY guide device and a base isolation device. In the XY guide device, even if fixing bolts (71) are strongly tightened to connect a second slide member (13) to a first slide member (11), the deformed amount of a rubber shim (8) between the first slide member (11) and the second slide member (13) can be suppressed, and even if a load acts between these slide members (11) and (13), the tightening forces of the bolts (71) can be prevented from being reduced. The XY guide device comprises the first slide member (11) movable in an X-direction along a first track rail (10), the second slide member (13) movable in a Y-direction along a second track rail (12), the elastic body sheet (8) interposed between these first and second slide members (11) and (13), and the fixing means (71) connecting the second slide member (13) to the first slide member (11) so as to press down the elastic body sheet (8). A clearance absorbing member (9) with a spring constant smaller than that of the elastic body sheet (8) is interposed between the fixing means (71) and the second slide member (13).
TW095119015A 2005-05-30 2006-05-29 Xy guide device and base isolation device TW200706775A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005156718 2005-05-30

Publications (1)

Publication Number Publication Date
TW200706775A true TW200706775A (en) 2007-02-16

Family

ID=37481463

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095119015A TW200706775A (en) 2005-05-30 2006-05-29 Xy guide device and base isolation device

Country Status (3)

Country Link
JP (1) JPWO2006129534A1 (en)
TW (1) TW200706775A (en)
WO (1) WO2006129534A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5807385B2 (en) * 2011-05-24 2015-11-10 日本精工株式会社 Linear motion guide device
JP6355938B2 (en) * 2014-02-27 2018-07-11 日本トムソン株式会社 Stage device with bracket
JP7058178B2 (en) 2018-05-30 2022-04-21 株式会社免制震ディバイス Building foundation
CN109090929B (en) * 2018-10-29 2023-11-03 西南科技大学 Composite shock insulation device
DE102021103457A1 (en) * 2021-02-14 2022-08-18 Inventus Engineering Gmbh Guidance system for two-axis guidance of a movement and input system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5118134A (en) * 1974-08-06 1976-02-13 Kawasaki Heavy Ind Ltd Kyumenwatsushaasho nyoru shimetsuke kiko
JPH1122022A (en) * 1997-07-01 1999-01-26 Mitsubishi Steel Mfg Co Ltd Base isolating device

Also Published As

Publication number Publication date
JPWO2006129534A1 (en) 2008-12-25
WO2006129534A1 (en) 2006-12-07

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