FR2061847A5 - - Google Patents

Info

Publication number
FR2061847A5
FR2061847A5 FR6921143A FR6921143A FR2061847A5 FR 2061847 A5 FR2061847 A5 FR 2061847A5 FR 6921143 A FR6921143 A FR 6921143A FR 6921143 A FR6921143 A FR 6921143A FR 2061847 A5 FR2061847 A5 FR 2061847A5
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
FR6921143A
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.)
NAL ETU RECH AERO OFF
Original Assignee
NAL ETU RECH AERO OFF
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 NAL ETU RECH AERO OFF filed Critical NAL ETU RECH AERO OFF
Priority to FR6921143A priority Critical patent/FR2061847A5/fr
Priority to DE19702030192 priority patent/DE2030192A1/en
Priority to DE19707023010D priority patent/DE7023010U/en
Priority to CA086,282A priority patent/CA948452A/en
Priority to GB3065970A priority patent/GB1308173A/en
Priority to JP5510770A priority patent/JPS5133419B1/ja
Priority to CH955070A priority patent/CH535114A/en
Application granted granted Critical
Publication of FR2061847A5 publication Critical patent/FR2061847A5/fr
Priority to US393794A priority patent/US3873191A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00596—Mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/10—Mirrors with curved faces
FR6921143A 1969-06-24 1969-06-24 Expired FR2061847A5 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR6921143A FR2061847A5 (en) 1969-06-24 1969-06-24
DE19702030192 DE2030192A1 (en) 1969-06-24 1970-06-19 Process for the production of optical elements
DE19707023010D DE7023010U (en) 1969-06-24 1970-06-19 Optical reflector
CA086,282A CA948452A (en) 1969-06-24 1970-06-23 Method for producing optical surfaces and elements
GB3065970A GB1308173A (en) 1969-06-24 1970-06-24 Production of optical surfaces and elements
JP5510770A JPS5133419B1 (en) 1969-06-24 1970-06-24
CH955070A CH535114A (en) 1969-06-24 1970-06-24 Method of manufacturing an element having at least one optical surface
US393794A US3873191A (en) 1969-06-24 1973-09-04 Uniform optical surfaces and elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6921143A FR2061847A5 (en) 1969-06-24 1969-06-24

Publications (1)

Publication Number Publication Date
FR2061847A5 true FR2061847A5 (en) 1971-06-25

Family

ID=9036286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6921143A Expired FR2061847A5 (en) 1969-06-24 1969-06-24

Country Status (6)

Country Link
JP (1) JPS5133419B1 (en)
CA (1) CA948452A (en)
CH (1) CH535114A (en)
DE (2) DE7023010U (en)
FR (1) FR2061847A5 (en)
GB (1) GB1308173A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5327828U (en) * 1976-08-17 1978-03-09
GB2040785B (en) 1978-12-28 1983-01-26 Philips Electronic Associated Producing polymer glass asherical optical elements
EP1764565B1 (en) * 2005-09-15 2008-01-02 NOVATEC BioSol AG Method of producing an optical mirror
CN109807696B (en) * 2019-04-08 2020-11-03 苏州大学 Method for processing low-eccentricity meniscus lens
CN111151978A (en) * 2020-01-08 2020-05-15 孔令豹 Precision machining process of integrated metal pyramid reflector

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337945A (en) * 1965-06-30 1967-08-29 Bausch & Lomb Method of forming diffraction grating masters ruled in transfer films

Also Published As

Publication number Publication date
DE7023010U (en) 1974-01-31
DE2030192A1 (en) 1971-01-28
JPS5133419B1 (en) 1976-09-20
CH535114A (en) 1973-03-31
CA948452A (en) 1974-06-04
GB1308173A (en) 1973-02-21

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Legal Events

Date Code Title Description
CL Concession to grant licenses
CL Concession to grant licenses
RL Notice of termination of a license
ST Notification of lapse