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ES2110344A1 - Eliminating rotor imbalance - Google Patents

Eliminating rotor imbalance

Info

Publication number
ES2110344A1
ES2110344A1 ES09402345A ES9402345A ES2110344A1 ES 2110344 A1 ES2110344 A1 ES 2110344A1 ES 09402345 A ES09402345 A ES 09402345A ES 9402345 A ES9402345 A ES 9402345A ES 2110344 A1 ES2110344 A1 ES 2110344A1
Authority
ES
Spain
Prior art keywords
rotor imbalance
rotor
eliminating rotor
imbalance
eliminating
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
ES09402345A
Other languages
Spanish (es)
Other versions
ES2110344B1 (en
Inventor
Christof Bernauer
Bernhard Herzog
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES2110344A1 publication Critical patent/ES2110344A1/en
Application granted granted Critical
Publication of ES2110344B1 publication Critical patent/ES2110344B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/30—Compensating imbalance
    • G01M1/34—Compensating imbalance by removing material from the body to be tested, e.g. from the tread of tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0823—Devices involving rotation of the workpiece

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Testing Of Balance (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

A rotor imbalance elimination method involves material removal from the rotor (10) by means of a laser (18) while the rotor is rotated in an imbalance measuring device (18).
ES09402345A 1993-11-16 1994-11-15 PROCEDURE TO ELIMINATE EXISTING IMBALANCE IN A ROTOR. Expired - Lifetime ES2110344B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4339064A DE4339064A1 (en) 1993-11-16 1993-11-16 Eliminating rotor imbalance

Publications (2)

Publication Number Publication Date
ES2110344A1 true ES2110344A1 (en) 1998-02-01
ES2110344B1 ES2110344B1 (en) 1998-10-01

Family

ID=6502693

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09402345A Expired - Lifetime ES2110344B1 (en) 1993-11-16 1994-11-15 PROCEDURE TO ELIMINATE EXISTING IMBALANCE IN A ROTOR.

Country Status (2)

Country Link
DE (1) DE4339064A1 (en)
ES (1) ES2110344B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19910276A1 (en) 1999-03-09 2000-09-14 Schlafhorst & Co W Spinning rotor for open-end spinning machines and method for producing the spinning rotor
DE19928989C1 (en) * 1999-06-24 2001-01-18 Ldt Gmbh & Co Method for reducing the wobble movement in a freely suspended, rotating rotor body and device for carrying out the method
DE10013035A1 (en) * 2000-03-17 2001-09-27 Gerhard Wanger Rotating shaft balancing device, uses selectively activated laser beam for removal of material from shaft during its rotation
DE10116869B4 (en) * 2000-04-08 2005-06-16 Hell Gravure Systems Gmbh Method and device for balancing a rotating body for a printing process
WO2007006356A1 (en) * 2005-07-11 2007-01-18 Ebm-Papst St. Georgen Gmbh & Co. Kg Method and assembly for balancing a fan
TWI446985B (en) * 2012-05-11 2014-08-01 Asia Vital Components Co Ltd Rotor balance device for laser removal and method thereof
DE102012110139A1 (en) * 2012-10-24 2014-05-08 Haimer Gmbh Balancing fixture for balancing rotary component e.g. rotating tool or tool receiver, has erosion device that is provided for removing the material at balancing point determined by measuring device and is designed as laser device
CN115127730B (en) * 2022-07-13 2024-10-22 中国科学院理化技术研究所 Angle position measuring instrument and measuring method for rotor dynamic balancing and weight removal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472998A (en) * 1967-04-03 1969-10-14 Nasa Laser apparatus for removing material from rotating objects
US3755646A (en) * 1970-07-02 1973-08-28 Hofmann Maschf Geb Method and device for balancing rotors
US4028524A (en) * 1971-08-06 1977-06-07 The Singer Company Balancing system for a rotating mass
US4258246A (en) * 1976-10-19 1981-03-24 Matsushita Electric Industrial Co., Ltd. Rotor balancing device utilizing a laser beam

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472998A (en) * 1967-04-03 1969-10-14 Nasa Laser apparatus for removing material from rotating objects
US3755646A (en) * 1970-07-02 1973-08-28 Hofmann Maschf Geb Method and device for balancing rotors
US4028524A (en) * 1971-08-06 1977-06-07 The Singer Company Balancing system for a rotating mass
US4258246A (en) * 1976-10-19 1981-03-24 Matsushita Electric Industrial Co., Ltd. Rotor balancing device utilizing a laser beam

Also Published As

Publication number Publication date
DE4339064A1 (en) 1995-05-18
ES2110344B1 (en) 1998-10-01

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Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19980201

Kind code of ref document: A1

Effective date: 19980201

FA2A Application withdrawn

Effective date: 19990521