FR519403A - Grinding machines with advanced control system - Google Patents

Grinding machines with advanced control system

Info

Publication number
FR519403A
FR519403A FR519403A FR519403DA FR519403A FR 519403 A FR519403 A FR 519403A FR 519403 A FR519403 A FR 519403A FR 519403D A FR519403D A FR 519403DA FR 519403 A FR519403 A FR 519403A
Authority
FR
France
Prior art keywords
control system
grinding machines
advanced control
advanced
grinding
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.)
Expired
Application number
FR519403A
Other languages
French (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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Application granted granted Critical
Publication of FR519403A publication Critical patent/FR519403A/en
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
    • B24B27/00—Other grinding machines or devices
    • 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
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
FR519403A 1914-07-21 1920-07-08 Grinding machines with advanced control system Expired FR519403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US147677XA 1914-07-21 1914-07-21

Publications (1)

Publication Number Publication Date
FR519403A true FR519403A (en) 1921-06-09

Family

ID=21767603

Family Applications (1)

Application Number Title Priority Date Filing Date
FR519403A Expired FR519403A (en) 1914-07-21 1920-07-08 Grinding machines with advanced control system

Country Status (3)

Country Link
DE (1) DE395569C (en)
FR (1) FR519403A (en)
GB (1) GB147677A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113635184B (en) * 2021-01-28 2022-07-12 马鞍山市华茂机械科技有限公司 Machining device for ring-shaped piece production
CN116422931B (en) * 2023-04-26 2024-04-16 绍兴上虞中隧风机有限公司 Automatic perforating device of blade tip of axial fan impeller

Also Published As

Publication number Publication date
DE395569C (en) 1924-05-22
GB147677A (en) 1921-10-10

Similar Documents

Publication Publication Date Title
FR519403A (en) Grinding machines with advanced control system
FR521752A (en) Control device for reversible belt conveyors
FR478456A (en) New propeller control device
FR470419A (en) Self-releasing bolt device
FR518618A (en) Control device
FR513306A (en) Control device for adding machine
FR519402A (en) Advanced control device for grinding machine table
FR476142A (en) Movement control device
FR489771A (en) Advanced control device for adding machines
FR473509A (en) Clamshell automatic control device
DK29798C (en) Franking machine.
FR480978A (en) Automatic control device, deferred action for looms
FI5905A (en) Construction system for the device
DK18730C (en) Device for setting the time.
AT71505B (en) Ticket printing machine.
CH63839A (en) Setting mechanism on calculating machines
FR483356A (en) Automatic total taking mechanism, for calculating machines
FR519455A (en) Control device of the rev counter mechanism of calculating machines
FR511718A (en) Individual spindle control
CH71764A (en) Self-adjusting brake control device
FR475355A (en) Automatic blocking device
CH70489A (en) Control device on hoisting machines
FR453505A (en) Ventilation device for electrical machines
AT71080B (en) Machine for grinding facets on glass objects.
FR464448A (en) Control device for the extraction rollers of combing machines