IT7969022A0 - Utensile per molatura specialmente per la rettificazione di rotaie - Google Patents

Utensile per molatura specialmente per la rettificazione di rotaie

Info

Publication number
IT7969022A0
IT7969022A0 IT7969022A IT6902279A IT7969022A0 IT 7969022 A0 IT7969022 A0 IT 7969022A0 IT 7969022 A IT7969022 A IT 7969022A IT 6902279 A IT6902279 A IT 6902279A IT 7969022 A0 IT7969022 A0 IT 7969022A0
Authority
IT
Italy
Prior art keywords
grinding
rails
tool especially
grinding tool
grinding rails
Prior art date
Application number
IT7969022A
Other languages
English (en)
Other versions
IT1119232B (it
Inventor
Romolo Panetti
Original Assignee
Speno International
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 Speno International filed Critical Speno International
Publication of IT7969022A0 publication Critical patent/IT7969022A0/it
Application granted granted Critical
Publication of IT1119232B publication Critical patent/IT1119232B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/16—Bushings; Mountings
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
    • E01B31/02—Working rail or other metal track components on the spot
    • E01B31/12—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails
    • E01B31/13—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails by milling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Clamps And Clips (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
IT69022/79A 1978-11-09 1979-10-17 Utensile per molatura specialmente per la rettificazione di rotaie IT1119232B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1152678A CH625737A5 (it) 1978-11-09 1978-11-09

Publications (2)

Publication Number Publication Date
IT7969022A0 true IT7969022A0 (it) 1979-10-17
IT1119232B IT1119232B (it) 1986-03-03

Family

ID=4374349

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69022/79A IT1119232B (it) 1978-11-09 1979-10-17 Utensile per molatura specialmente per la rettificazione di rotaie

Country Status (7)

Country Link
US (1) US4292768A (it)
AT (1) AT359109B (it)
CH (1) CH625737A5 (it)
DE (1) DE2944833C2 (it)
FR (1) FR2440813A1 (it)
GB (1) GB2034616B (it)
IT (1) IT1119232B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507897A (en) * 1982-12-20 1985-04-02 Loram Maintenance Of Way, Inc. Grinding head assembly
US4910924A (en) * 1986-12-22 1990-03-27 Norton Company Composite grinding wheel
CH688654A5 (fr) * 1993-05-21 1997-12-31 Speno International Dispositif de fixation d'une meule lapidaire sur l'axe d'un moteur d'une unité de meulage d'un rail de chemin de fer.
IT1310220B1 (it) * 1999-02-05 2002-02-11 Vittorio Pareti Utensile per macchine per lavorare pietre e agglomerati di materialiinerti.
US7351133B1 (en) * 2006-12-15 2008-04-01 Saint-Gobain Abrasives Technology Company Disc grinding wheel with integrated mounting plate
CN110565461B (zh) * 2019-10-16 2024-04-09 中国国家铁路集团有限公司 一种打磨车
CN110528344B (zh) * 2019-10-16 2024-04-30 中国国家铁路集团有限公司 一种打磨架
CN111501443B (zh) * 2020-03-19 2022-01-28 湖南大学 一种钢轨打磨装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1814782A (en) * 1926-04-14 1931-07-14 Carborundum Co Grinding wheel and holder
US1941840A (en) * 1930-11-03 1934-01-02 William A Kelsey Tool clamp
US1984050A (en) * 1934-01-26 1934-12-11 Peninsular Grinding Wheel Comp Grinding wheel
US2108630A (en) * 1936-07-27 1938-02-15 Carborundum Co Grinding device
US2118409A (en) * 1937-03-20 1938-05-24 Julius E Loewy Abrasive assembly
US2616229A (en) * 1950-04-10 1952-11-04 Allison Company Abrasive wheel
US2616230A (en) * 1950-07-11 1952-11-04 Allison Company Abrasive cutoff wheel
US3256646A (en) * 1963-08-06 1966-06-21 Mockli Rene Grinding disc
FR1479504A (fr) * 1966-03-24 1967-05-05 Dispositif de fixation des meules à leur plateau de support
US3491494A (en) * 1966-05-06 1970-01-27 Standard Abrasives Inc Back pad structure
FR2001288A1 (it) * 1968-02-03 1969-09-26 Para Silvio
DE1927124A1 (de) * 1969-05-28 1970-12-03 Petzold J A Helmuth Vorrichtung zum Befestigen des Schleifkoerpers am Aufnahmeteller einer Schleifmaschine
US3623281A (en) * 1969-06-16 1971-11-30 Robert H Moffat Mounting fixture
US3656393A (en) * 1970-06-19 1972-04-18 Paramount Textile Mach Co Carbide saw blade locking device
FR2110847A5 (it) * 1970-10-28 1972-06-02 Caila Roger
ES207480Y (es) * 1973-11-14 1976-07-16 Mario Lazzari Muela abrasiva para maquinas pulidoras y abrillantadoras demarmoles y piedras.
DE7437260U (de) * 1973-11-14 1975-03-06 Lazzari G Arbeitsgerät in Form eines Schleifsteines für Maschinen zum Schleifen oder Polieren von Marmor oder ähnlichen Steinen
CH563212A5 (it) * 1974-04-25 1975-06-30 Vettiger Gmbh Maschinen U Werk

Also Published As

Publication number Publication date
IT1119232B (it) 1986-03-03
DE2944833A1 (de) 1980-05-22
GB2034616A (en) 1980-06-11
CH625737A5 (it) 1981-10-15
FR2440813B1 (it) 1983-05-20
AT359109B (de) 1980-10-27
FR2440813A1 (fr) 1980-06-06
DE2944833C2 (de) 1986-08-28
ATA844978A (de) 1980-03-15
US4292768A (en) 1981-10-06
GB2034616B (en) 1982-08-18

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