FR2237727B1 - - Google Patents

Info

Publication number
FR2237727B1
FR2237727B1 FR7424731A FR7424731A FR2237727B1 FR 2237727 B1 FR2237727 B1 FR 2237727B1 FR 7424731 A FR7424731 A FR 7424731A FR 7424731 A FR7424731 A FR 7424731A FR 2237727 B1 FR2237727 B1 FR 2237727B1
Authority
FR
France
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.)
Expired
Application number
FR7424731A
Other versions
FR2237727A1 (fr
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Publication of FR2237727A1 publication Critical patent/FR2237727A1/fr
Application granted granted Critical
Publication of FR2237727B1 publication Critical patent/FR2237727B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
    • B23Q15/22—Control or regulation of position of tool or workpiece
    • B23Q15/225—Control or regulation of position of tool or workpiece in feed control, i.e. approaching of tool or work in successive decreasing velocity steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
FR7424731A 1973-07-17 1974-07-16 Expired FR2237727B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48081085A JPS5216837B2 (fr) 1973-07-17 1973-07-17

Publications (2)

Publication Number Publication Date
FR2237727A1 FR2237727A1 (fr) 1975-02-14
FR2237727B1 true FR2237727B1 (fr) 1976-12-24

Family

ID=13736536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424731A Expired FR2237727B1 (fr) 1973-07-17 1974-07-16

Country Status (4)

Country Link
US (1) US3952458A (fr)
JP (1) JPS5216837B2 (fr)
FR (1) FR2237727B1 (fr)
GB (1) GB1456150A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4874487A (fr) * 1972-01-10 1973-10-06
JPS51114785A (en) * 1975-04-01 1976-10-08 Ntn Toyo Bearing Co Ltd Device for removing blank time
JPS5255093A (en) * 1975-10-31 1977-05-06 Seiko Seiki Kk Method of controlling cuts in inner surface grinding machine
JPS5378943U (fr) * 1976-11-30 1978-06-30
US4561214A (en) * 1978-10-12 1985-12-31 Inoue-Japax Research Incorporated Abrading tool
FR2569365A1 (fr) * 1984-08-27 1986-02-28 Meseltron Sa Procede et dispositif pour la commande de l'avance d'un outil vers une piece a travailler dans une machine-outil
CH678292A5 (fr) * 1989-03-29 1991-08-30 Werner Lueber
CH678827A5 (fr) * 1989-03-29 1991-11-15 Werner Lueber
GB2254579B (en) * 1991-04-11 1994-08-17 Diaform Limited Grinding wheel dresser
US5833523A (en) * 1996-09-03 1998-11-10 Hykes; Timothy W. Variable volume coolant system
JP3787739B2 (ja) * 1998-01-26 2006-06-21 トヨタ自動車株式会社 冷風冷却を用いた機械加工装置
US20030196528A1 (en) * 2002-04-19 2003-10-23 Cooper Christopher W. Compliant cutoff saw assembly
JP5023635B2 (ja) * 2006-09-27 2012-09-12 株式会社ジェイテクト 研削盤のクーラント供給装置
CN104907821B (zh) * 2015-07-01 2017-03-01 苏州昌飞自动化设备厂 阀芯密封圈自动套装机的密封圈自动套装机构
US11511381B2 (en) * 2018-08-29 2022-11-29 Illinois Tool Works Inc. Movement control of material removal systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH337087A (de) * 1953-11-27 1959-03-15 Spandau Maschf Geco Pumpentech Einrichtung zum automatischen Steuern der Werkzeugzustellung an Schleifmaschinen, insbesondere Innenschleifmaschinen
US2961808A (en) * 1958-03-10 1960-11-29 Machinery Electrification Inc Machine tool with load control
US3090171A (en) * 1959-07-31 1963-05-21 United Greenfield Corp Surface measurement apparatus and control
US3172240A (en) * 1962-12-13 1965-03-09 Sheffield Corp Machine tool hydraulic system
FR1371307A (fr) * 1963-07-23 1964-09-04 Renault Perfectionnements aux dispositifs d'approche des machines-outils
US3524285A (en) * 1966-08-09 1970-08-18 Carborundum Co Control system for grinding machines
GB1197076A (en) * 1966-08-11 1970-07-01 Toyoda Machine Works Ltd A Feed Control Device with a Safety System
US3589077A (en) * 1968-06-05 1971-06-29 Cincinnati Milacron Inc Control for cutting tool

Also Published As

Publication number Publication date
JPS5028077A (fr) 1975-03-22
US3952458A (en) 1976-04-27
GB1456150A (en) 1976-11-17
FR2237727A1 (fr) 1975-02-14
JPS5216837B2 (fr) 1977-05-11

Similar Documents

Publication Publication Date Title
AR201758A1 (fr)
AU476761B2 (fr)
AU465372B2 (fr)
AR201235Q (fr)
AR201231Q (fr)
AU474593B2 (fr)
AU474511B2 (fr)
AU474838B2 (fr)
AU465453B2 (fr)
AU465434B2 (fr)
AU471343B2 (fr)
AU450229B2 (fr)
AU476714B2 (fr)
AR201229Q (fr)
AU466283B2 (fr)
AU476696B2 (fr)
AU472848B2 (fr)
AR199451A1 (fr)
AU477823B2 (fr)
AR197627A1 (fr)
AU471461B2 (fr)
AR200256A1 (fr)
AU461342B2 (fr)
AR210729A1 (fr)
AU476873B1 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse