FR2613709B3 - Moule a fabriquer un palet pour verres de lunettes ayant des puissances differentes en differentes coupes et palets fabriques avec ce moule - Google Patents

Moule a fabriquer un palet pour verres de lunettes ayant des puissances differentes en differentes coupes et palets fabriques avec ce moule

Info

Publication number
FR2613709B3
FR2613709B3 FR8804593A FR8804593A FR2613709B3 FR 2613709 B3 FR2613709 B3 FR 2613709B3 FR 8804593 A FR8804593 A FR 8804593A FR 8804593 A FR8804593 A FR 8804593A FR 2613709 B3 FR2613709 B3 FR 2613709B3
Authority
FR
France
Prior art keywords
mold
different
eyewear
pallet
glasses
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
FR8804593A
Other languages
English (en)
French (fr)
Other versions
FR2613709A1 (fr
Inventor
Gerd Furter
Alois Pfau
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.)
Carl Zeiss SMT GmbH
Original Assignee
Carl Zeiss SMT GmbH
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 Carl Zeiss SMT GmbH filed Critical Carl Zeiss SMT GmbH
Publication of FR2613709A1 publication Critical patent/FR2613709A1/fr
Application granted granted Critical
Publication of FR2613709B3 publication Critical patent/FR2613709B3/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/0048—Moulds for lenses
    • B29D11/00528—Consisting of two mould halves joined by an annular gasket
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • 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
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00413—Production of simple or compound lenses made by moulding between two mould parts which are not in direct contact with one another, e.g. comprising a seal between or on the edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Eyeglasses (AREA)
FR8804593A 1987-04-10 1988-04-07 Moule a fabriquer un palet pour verres de lunettes ayant des puissances differentes en differentes coupes et palets fabriques avec ce moule Expired FR2613709B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8705203U DE8705203U1 (de) 1987-04-10 1987-04-10 Gießform zur Herstellung einer Rohform für Brillenlinsen

Publications (2)

Publication Number Publication Date
FR2613709A1 FR2613709A1 (fr) 1988-10-14
FR2613709B3 true FR2613709B3 (fr) 1989-10-13

Family

ID=6806830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8804593A Expired FR2613709B3 (fr) 1987-04-10 1988-04-07 Moule a fabriquer un palet pour verres de lunettes ayant des puissances differentes en differentes coupes et palets fabriques avec ce moule

Country Status (5)

Country Link
JP (1) JPH0523542Y2 (it)
AU (1) AU606402B2 (it)
DE (1) DE8705203U1 (it)
FR (1) FR2613709B3 (it)
IT (1) IT214122Z2 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3690520B1 (en) 2019-01-30 2024-06-12 Carl Zeiss Vision International GmbH Finished uncut spectacle lens, semi-finished lens blank and method of manufacturing a spectacle lens

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696692A (en) * 1986-12-10 1987-09-29 Corning Glass Works Kinematically determinate glass pressing mold assembly and method of use

Also Published As

Publication number Publication date
AU606402B2 (en) 1991-02-07
IT8835633V0 (it) 1988-04-08
FR2613709A1 (fr) 1988-10-14
DE8705203U1 (de) 1987-07-23
JPS63170433U (it) 1988-11-07
JPH0523542Y2 (it) 1993-06-16
AU1432288A (en) 1988-10-13
IT214122Z2 (it) 1990-04-02

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