FR2082255A5 - - Google Patents

Info

Publication number
FR2082255A5
FR2082255A5 FR7008347A FR7008347A FR2082255A5 FR 2082255 A5 FR2082255 A5 FR 2082255A5 FR 7008347 A FR7008347 A FR 7008347A FR 7008347 A FR7008347 A FR 7008347A FR 2082255 A5 FR2082255 A5 FR 2082255A5
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
FR7008347A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7008347A priority Critical patent/FR2082255A5/fr
Application granted granted Critical
Publication of FR2082255A5 publication Critical patent/FR2082255A5/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
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
    • B24B37/07—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool
    • B24B37/10—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping
    • B24B37/102—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping the workpieces or work carriers being able to rotate freely due to a frictional contact with the lapping tool
    • 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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
    • 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
    • B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7008347A 1970-03-09 1970-03-09 Expired FR2082255A5 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7008347A FR2082255A5 (ko) 1970-03-09 1970-03-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7008347A FR2082255A5 (ko) 1970-03-09 1970-03-09

Publications (1)

Publication Number Publication Date
FR2082255A5 true FR2082255A5 (ko) 1971-12-10

Family

ID=9051941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7008347A Expired FR2082255A5 (ko) 1970-03-09 1970-03-09

Country Status (1)

Country Link
FR (1) FR2082255A5 (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125004A1 (de) * 1980-08-28 1982-04-08 Speedfam Corp., 60016 Des Plaines, Ill. Steuerventilanordnung fuer schleifbruehe
WO1998047661A1 (de) * 1997-04-17 1998-10-29 Merck Patent Gmbh Versorgungssystem für chemikalien und dessen verwendung
US6679764B2 (en) 1997-04-17 2004-01-20 Merck Patent Gmbh Supply system for chemicals and its use

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125004A1 (de) * 1980-08-28 1982-04-08 Speedfam Corp., 60016 Des Plaines, Ill. Steuerventilanordnung fuer schleifbruehe
WO1998047661A1 (de) * 1997-04-17 1998-10-29 Merck Patent Gmbh Versorgungssystem für chemikalien und dessen verwendung
US6679764B2 (en) 1997-04-17 2004-01-20 Merck Patent Gmbh Supply system for chemicals and its use

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Legal Events

Date Code Title Description
ST Notification of lapse