CH584589A5 - - Google Patents

Info

Publication number
CH584589A5
CH584589A5 CH654775A CH654775A CH584589A5 CH 584589 A5 CH584589 A5 CH 584589A5 CH 654775 A CH654775 A CH 654775A CH 654775 A CH654775 A CH 654775A CH 584589 A5 CH584589 A5 CH 584589A5
Authority
CH
Switzerland
Application number
CH654775A
Original Assignee
Meseltron Sa
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 Meseltron Sa filed Critical Meseltron Sa
Priority to CH654775A priority Critical patent/CH584589A5/xx
Priority to FR7614310A priority patent/FR2311632A1/fr
Publication of CH584589A5 publication Critical patent/CH584589A5/xx

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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
    • B24B49/04—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation
CH654775A 1975-05-20 1975-05-20 CH584589A5 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH654775A CH584589A5 (fr) 1975-05-20 1975-05-20
FR7614310A FR2311632A1 (fr) 1975-05-20 1976-05-12 Dispositif automatique de commande d'une rectifieuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH654775A CH584589A5 (fr) 1975-05-20 1975-05-20

Publications (1)

Publication Number Publication Date
CH584589A5 true CH584589A5 (fr) 1977-02-15

Family

ID=4311306

Family Applications (1)

Application Number Title Priority Date Filing Date
CH654775A CH584589A5 (fr) 1975-05-20 1975-05-20

Country Status (2)

Country Link
CH (1) CH584589A5 (fr)
FR (1) FR2311632A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538460A (en) * 1992-01-16 1996-07-23 System Seiko Co., Ltd. Apparatus for grinding hard disk substrates

Also Published As

Publication number Publication date
FR2311632A1 (fr) 1976-12-17
FR2311632B1 (fr) 1978-05-05

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Legal Events

Date Code Title Description
PL Patent ceased