FR2134127B3 - - Google Patents

Info

Publication number
FR2134127B3
FR2134127B3 FR7114064A FR7114064A FR2134127B3 FR 2134127 B3 FR2134127 B3 FR 2134127B3 FR 7114064 A FR7114064 A FR 7114064A FR 7114064 A FR7114064 A FR 7114064A FR 2134127 B3 FR2134127 B3 FR 2134127B3
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
FR7114064A
Other languages
French (fr)
Other versions
FR2134127A3 (de
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.)
LENDER MAURICE FR
Original Assignee
LENDER MAURICE FR
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 LENDER MAURICE FR filed Critical LENDER MAURICE FR
Priority to FR7114064A priority Critical patent/FR2134127B3/fr
Publication of FR2134127A3 publication Critical patent/FR2134127A3/fr
Application granted granted Critical
Publication of FR2134127B3 publication Critical patent/FR2134127B3/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/227—Surface roughening or texturing
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7114064A 1971-04-21 1971-04-21 Expired FR2134127B3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7114064A FR2134127B3 (de) 1971-04-21 1971-04-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7114064A FR2134127B3 (de) 1971-04-21 1971-04-21

Publications (2)

Publication Number Publication Date
FR2134127A3 FR2134127A3 (de) 1972-12-08
FR2134127B3 true FR2134127B3 (de) 1974-02-15

Family

ID=9075635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7114064A Expired FR2134127B3 (de) 1971-04-21 1971-04-21

Country Status (1)

Country Link
FR (1) FR2134127B3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4333620A1 (de) * 1993-10-15 1995-04-20 Jenoptik Technologie Gmbh Anordnung und Verfahren zur Erzeugung von Dosisprofilen für die Herstellung von Oberflächenprofilen
DE59608010D1 (de) * 1996-04-02 2001-11-29 Alusuisse Tech & Man Ag Walzprodukt aus Metall als lichtlenkende Struktur

Also Published As

Publication number Publication date
FR2134127A3 (de) 1972-12-08

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Legal Events

Date Code Title Description
ST Notification of lapse