ITTO920660A0 - Unita' di supporto e guida per un organo mobile di una macchina, particolarmente una macchina di misura - Google Patents

Unita' di supporto e guida per un organo mobile di una macchina, particolarmente una macchina di misura

Info

Publication number
ITTO920660A0
ITTO920660A0 IT92TO660A ITTO920660A ITTO920660A0 IT TO920660 A0 ITTO920660 A0 IT TO920660A0 IT 92TO660 A IT92TO660 A IT 92TO660A IT TO920660 A ITTO920660 A IT TO920660A IT TO920660 A0 ITTO920660 A0 IT TO920660A0
Authority
IT
Italy
Prior art keywords
machine
support
movable part
guide unit
measuring machine
Prior art date
Application number
IT92TO660A
Other languages
English (en)
Inventor
Enrico Garau
Pasqualino Poggi
Original Assignee
Dea Spa
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 Dea Spa filed Critical Dea Spa
Priority to ITTO920660A priority Critical patent/IT1257066B/it
Publication of ITTO920660A0 publication Critical patent/ITTO920660A0/it
Priority to US08/098,457 priority patent/US5388342A/en
Priority to DE4325347A priority patent/DE4325347A1/de
Publication of ITTO920660A1 publication Critical patent/ITTO920660A1/it
Application granted granted Critical
Publication of IT1257066B publication Critical patent/IT1257066B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/02—Bearings or suspensions for moving parts
    • 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
    • F16C29/02—Sliding-contact bearings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/004—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points
    • G01B5/008—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points using coordinate measuring machines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
ITTO920660A 1992-07-31 1992-07-31 Unita' di supporto e guida per un organo mobile di una macchina, particolarmente una macchina di misura. IT1257066B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITTO920660A IT1257066B (it) 1992-07-31 1992-07-31 Unita' di supporto e guida per un organo mobile di una macchina, particolarmente una macchina di misura.
US08/098,457 US5388342A (en) 1992-07-31 1993-07-27 Assembly for supporting and guiding a movable member of a machine, particularly a measuring machine
DE4325347A DE4325347A1 (de) 1992-07-31 1993-07-28 Anordnung zum Tragen und Führen eines beweglichen Organs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO920660A IT1257066B (it) 1992-07-31 1992-07-31 Unita' di supporto e guida per un organo mobile di una macchina, particolarmente una macchina di misura.

Publications (3)

Publication Number Publication Date
ITTO920660A0 true ITTO920660A0 (it) 1992-07-31
ITTO920660A1 ITTO920660A1 (it) 1994-01-31
IT1257066B IT1257066B (it) 1996-01-05

Family

ID=11410654

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO920660A IT1257066B (it) 1992-07-31 1992-07-31 Unita' di supporto e guida per un organo mobile di una macchina, particolarmente una macchina di misura.

Country Status (3)

Country Link
US (1) US5388342A (it)
DE (1) DE4325347A1 (it)
IT (1) IT1257066B (it)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4439804A1 (de) * 1994-11-08 1996-05-09 Schaeffler Waelzlager Kg Spieleinstellbares Linearlager
DE29901876U1 (de) 1999-02-04 1999-05-12 Brown & Sharpe GmbH, 35578 Wetzlar Tisch für Koordinatenmeßgeräte
DE102004041745A1 (de) * 2004-08-28 2006-03-02 Index-Werke Gmbh & Co. Kg Hahn & Tessky Gleitführungssystem
EP2037214A1 (de) 2007-09-14 2009-03-18 Leica Geosystems AG Verfahren und Messgerät zum vermessen von Oberflächen
US9080867B2 (en) * 2008-04-22 2015-07-14 Leica Geosystems Ag Measuring method for an articulated-arm coordinate measuring machine
EP2690396A1 (de) 2012-07-24 2014-01-29 Hexagon Technology Center GmbH Interferometrische Entfernungsmessanordnung und ebensolches Verfahren
EP2690395A1 (de) 2012-07-24 2014-01-29 Hexagon Technology Center GmbH Interferometrische Entfernungsmessanordnung und ebensolches Verfahren
EP2698599A1 (de) 2012-08-17 2014-02-19 Hexagon Technology Center GmbH Koordinatenmessverfahren und Koordinatenmessmaschine zum Vermessen von Oberflächen mit einem optischen Sensor
EP2762832B1 (de) 2013-01-30 2018-06-13 Hexagon Technology Center GmbH Optische Einzelpunktmessung
EP2887011B1 (de) 2013-12-20 2017-02-08 Hexagon Technology Center GmbH Koordinatenmessmaschine mit hochpräziser 3D-Druckfunktionalität
DE202016006669U1 (de) 2016-10-26 2017-08-29 Tesa Sa Optischer Sensor mit variierbaren Messkanälen
US10646883B2 (en) 2017-04-19 2020-05-12 Renishaw Plc Contamination trap
US11060836B2 (en) 2017-04-19 2021-07-13 Renishaw Plc Bearing arrangement
EP3393023A1 (en) 2017-04-19 2018-10-24 Renishaw PLC Linear motor mounts
EP3392610B1 (en) 2017-04-19 2022-02-23 Renishaw PLC Bearing mount
JP2020517939A (ja) 2017-04-19 2020-06-18 レニショウ パブリック リミテッド カンパニーＲｅｎｉｓｈａｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 測定装置カウンターバランス
EP3435032B1 (de) 2017-07-26 2020-11-11 Hexagon Technology Center GmbH Optischer rauheitssensor für eine koordinatenmessmaschine
EP3495771B8 (en) 2017-12-11 2025-12-17 Hexagon Innovation Hub GmbH Automated surveying of real world objects
EP3521781B1 (de) 2018-01-31 2025-07-16 Hexagon Technology Center GmbH Schwingungsanalyse an einem mittels additiver fertigung produzierten objekt
EP3581881B1 (de) 2018-06-15 2025-03-19 Hexagon Technology Center GmbH Oberflächenvermessung mittels angeregter fluoreszenz
EP3581884B1 (de) 2018-06-15 2025-08-27 Hexagon Technology Center GmbH Additive fertigung mit optischer prozessüberwachung
EP3693694B1 (en) 2019-02-07 2024-12-25 Hexagon Technology Center GmbH Method for gauging surfaces with classification of measurements as valid or non-valid
EP3822578B1 (de) 2019-11-15 2024-07-24 Hexagon Technology Center GmbH Adaptiver 3d-scanner mit variablem messbereich
US11041526B1 (en) * 2020-07-25 2021-06-22 Zoomlion Heavy Industry NA, Inc Adjustable wear pad
EP4332495A1 (en) 2022-09-01 2024-03-06 Leica Geosystems AG Measuring instrument with a scanning absolute distance meter
EP4386313B1 (en) 2022-12-15 2025-02-12 Hexagon Technology Center GmbH Open-loop distance adjustment for a coordinate measuring machine
CN116412734A (zh) * 2023-02-23 2023-07-11 深圳市中图仪器股份有限公司 三坐标测量机的运动系统
EP4484884A1 (en) 2023-06-29 2025-01-01 Hexagon Technology Center GmbH Cmm with tunable focal lens
US20250012320A1 (en) * 2023-07-06 2025-01-09 Freudenberg-Nok General Partnership Wedge bearing for reciprocating and rotating applications
EP4538636A1 (en) 2023-10-09 2025-04-16 Hexagon Technology Center GmbH Coordinate measurement system having at least two limbs
EP4560258A1 (en) 2023-11-21 2025-05-28 Hexagon Technology Center GmbH Polarisation selective imaging
EP4685434A1 (en) 2024-07-24 2026-01-28 Hexagon Innovation Hub GmbH Variable laser line module
EP4711705A1 (en) 2024-09-11 2026-03-18 Hexagon Innovation Hub GmbH Inline non-contact temperature determination of a moving part of a cmm

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750295A (en) * 1971-07-22 1973-08-07 Werkzeugmasch Veb Measuring machine
US4630381A (en) * 1984-07-24 1986-12-23 Mitutoyo Mfg. Co., Ltd. Coordinate measuring instrument
IT1185224B (it) * 1984-08-16 1987-11-04 Mauser Werke Oberndorf Contropunta per apparecchi di misurazione a coordinate
US4887360A (en) * 1989-02-03 1989-12-19 The Warner & Swasey Company Way bearing arrangement for a horizontal arm coordinate measuring machine

Also Published As

Publication number Publication date
DE4325347A1 (de) 1994-02-03
IT1257066B (it) 1996-01-05
US5388342A (en) 1995-02-14
ITTO920660A1 (it) 1994-01-31

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970729