GB1117870A - Method for machining components comprising one or more elements made from material permeable to a pressurized gas - Google Patents

Method for machining components comprising one or more elements made from material permeable to a pressurized gas

Info

Publication number
GB1117870A
GB1117870A GB30389/66A GB3038966A GB1117870A GB 1117870 A GB1117870 A GB 1117870A GB 30389/66 A GB30389/66 A GB 30389/66A GB 3038966 A GB3038966 A GB 3038966A GB 1117870 A GB1117870 A GB 1117870A
Authority
GB
United Kingdom
Prior art keywords
elements
machining
component
pressurized gas
july
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
GB30389/66A
Other languages
English (en)
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.)
CT DE RECH S SCIENT ET TECH DE
Original Assignee
CT DE RECH S SCIENT ET TECH DE
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 CT DE RECH S SCIENT ET TECH DE filed Critical CT DE RECH S SCIENT ET TECH DE
Publication of GB1117870A publication Critical patent/GB1117870A/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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/0043—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor the workpieces being deformed during the grinding operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C1/00—Milling machines not designed for particular work or special operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P25/00—Auxiliary treatment of workpieces, before or during machining operations, to facilitate the action of the tool or the attainment of a desired final condition of the work, e.g. relief of internal stress
    • 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
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
GB30389/66A 1965-07-06 1966-07-06 Method for machining components comprising one or more elements made from material permeable to a pressurized gas Expired GB1117870A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE15041 1965-07-06
BE30080 1966-06-28

Publications (1)

Publication Number Publication Date
GB1117870A true GB1117870A (en) 1968-06-26

Family

ID=25647081

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30389/66A Expired GB1117870A (en) 1965-07-06 1966-07-06 Method for machining components comprising one or more elements made from material permeable to a pressurized gas

Country Status (2)

Country Link
BE (1) BE683254A (cg-RX-API-DMAC10.html)
GB (1) GB1117870A (cg-RX-API-DMAC10.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0657246B1 (de) * 1993-12-06 1999-05-26 Peter Höfer Verfahren zur Herstellung von asphärischen, insbesondere torischen, Kontaktlinsen

Also Published As

Publication number Publication date
BE683254A (cg-RX-API-DMAC10.html) 1966-12-01

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