FR2407493A1 - PLASTIC SLIDE MOUNT - Google Patents

PLASTIC SLIDE MOUNT

Info

Publication number
FR2407493A1
FR2407493A1 FR7829958A FR7829958A FR2407493A1 FR 2407493 A1 FR2407493 A1 FR 2407493A1 FR 7829958 A FR7829958 A FR 7829958A FR 7829958 A FR7829958 A FR 7829958A FR 2407493 A1 FR2407493 A1 FR 2407493A1
Authority
FR
France
Prior art keywords
thickness
slide mount
plastic slide
flat side
slide
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.)
Withdrawn
Application number
FR7829958A
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2407493A1 publication Critical patent/FR2407493A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/64—Means for mounting individual pictures to be projected, e.g. frame for transparency

Abstract

A.MONTURE POUR DIAPOSITIVE EN MATIERE PLASTIQUE, CONSTITUEE DE DEUX ELEMENTS S'ENCASTRANT L'UN DANS L'AUTRE ET ASSEMBLES DE FACON AMOVIBLE, LA FACE PLANE DE CHAQUE ELEMENT ETANT PERCEE D'UNE OUVERTURE CENTRALE ET PORTANT DES NERVURES EN LOSANGES DEPASSANT EN SAILLIE VERS L'AUTRE ELEMENT; B.L'INVENTION PREVOIT QUE L'EPAISSEUR DE CHAQUE FACE PLANE1D, 2D SOIT INFERIEURE A LA DEMI-EPAISSEUR DE LA MONTURE1, 2 ET QUE LA HAUTEUR DES NERVURES1E, 2E DE CHAQUE ELEMENT SOIT APPROXIMATIVEMENT EGALE, DANS LA ZONE OCCUPEE PAR LA DIAPOSITIVE3, A LA DEMI-EPAISSEUR DE LA MONTURE DIMINUEE DE LA DEMI-EPAISSEUR DE LA DIAPOSITIVE ET DE L'EPAISSEUR D'UNE FACE PLANE; C.APPLICATION NOTAMMENT A LA FABRICATION DE MONTURES DITES "DE SERVICE".A. PLASTIC SLIDE MOUNT, CONSTITUTED OF TWO ELEMENTS FITTING INTO ONE THE OTHER AND REMOVABLE ASSEMBLIES, THE FLAT SIDE OF EACH ELEMENT BEING BORED WITH A CENTRAL OPENING AND CARRYING LOSANGED RIBS EXCEEDING IN PROJECTION TOWARDS THE OTHER ELEMENT; B. THE INVENTION PROVIDES THAT THE THICKNESS OF EACH SIDE PLANE1D, 2D IS LESS THAN HALF-THICKNESS OF THE FRAME1, 2 AND THAT THE HEIGHT OF THE RIBS1E, 2E OF EACH ELEMENT IS APPROXIMATELY EQUAL, IN THE AREA OCCUPIED BY THE SLIDE3 , AT THE HALF-THICKNESS OF THE FRAME DECREASED BY THE HALF-THICKNESS OF THE SLIDE AND THE THICKNESS OF A FLAT SIDE; C. APPLICATION IN PARTICULAR TO THE MANUFACTURING OF "SERVICE" FRAMES.

FR7829958A 1977-10-28 1978-10-20 PLASTIC SLIDE MOUNT Withdrawn FR2407493A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772748593 DE2748593A1 (en) 1977-10-28 1977-10-28 DIAPOSTITIVE FRAME MADE OF PLASTIC

Publications (1)

Publication Number Publication Date
FR2407493A1 true FR2407493A1 (en) 1979-05-25

Family

ID=6022594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7829958A Withdrawn FR2407493A1 (en) 1977-10-28 1978-10-20 PLASTIC SLIDE MOUNT

Country Status (6)

Country Link
BE (1) BE871367A (en)
DE (1) DE2748593A1 (en)
FR (1) FR2407493A1 (en)
GB (1) GB2007871A (en)
IT (1) IT1106219B (en)
NL (1) NL7810569A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3245147A1 (en) * 1982-12-07 1984-06-07 Paul Dipl.-Ing. 7032 Sindelfingen Füßner Frame for film sections, in particular slides

Also Published As

Publication number Publication date
NL7810569A (en) 1979-03-30
BE871367A (en) 1979-04-19
IT1106219B (en) 1985-11-11
IT7851648A0 (en) 1978-10-26
DE2748593A1 (en) 1979-05-03
GB2007871A (en) 1979-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse