DE69449C - Photographs and processes for their production from natural limestone - Google Patents

Photographs and processes for their production from natural limestone

Info

Publication number
DE69449C
DE69449C DENDAT69449D DE69449DA DE69449C DE 69449 C DE69449 C DE 69449C DE NDAT69449 D DENDAT69449 D DE NDAT69449D DE 69449D A DE69449D A DE 69449DA DE 69449 C DE69449 C DE 69449C
Authority
DE
Germany
Prior art keywords
light
stone
translucent
photographs
processes
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 - Lifetime
Application number
DENDAT69449D
Other languages
German (de)
Original Assignee
F. A. SHAW in Boston, Nr. 409 Malborough Street, Mass., V. St. A
Publication of DE69449C publication Critical patent/DE69449C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/06—Designs or pictures characterised by special or unusual light effects produced by transmitted light, e.g. transparencies, imitations of glass paintings

Landscapes

  • Press-Shaping Or Shaping Using Conveyers (AREA)

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Lichtbilder aus Platten natürlichen Kalkgesteins von durchscheinender Eigenschaft mit darauf eingearbeitetem Bilde, bei welchem die Abstufungen von Licht und Schatten dadurch hervorgebracht sind, dafs die Steinplatte an bestimmten Stellen verschiedene Stärke erhalten hat und das Bild durch das den Stein durchdringende Licht sichtbar gemacht wird.1. Light images from slabs of natural limestone with translucent properties with a picture worked into it, in which the gradations of light and shadow are brought about by the fact that the stone slab differs in certain places Strength and the image is visible through the light penetrating the stone is made. 2. Das Verfahren, auf Marmor oder gleichwerthigem natürlichen -Gestein durchscheinende Bilder zu erzeugen, darin bestehend, dafs man eine derartige Steinplatte, die bei einer innerhalb bestimmter Grenzen liegenden Stärke lichtdurchlässig ist, ihrer Fläche nach verschieden tief ausarbeitet und dadurch den Wechsel zwischen Licht und Schatten erzeugt, durch den das Bild sichtbar gemacht wird, wenn man Licht durch die Steinplatte scheinen läfst.2. The method of translucent marble or equivalent natural stone To produce images, consisting in the fact that one has such a stone slab, which at a thickness lying within certain limits is translucent according to its area worked out to different depths and thereby the change between light and shadow by which the image is made visible when light is passed through the Stone slab seems to run. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT69449D Photographs and processes for their production from natural limestone Expired - Lifetime DE69449C (en)

Publications (1)

Publication Number Publication Date
DE69449C true DE69449C (en)

Family

ID=342911

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT69449D Expired - Lifetime DE69449C (en) Photographs and processes for their production from natural limestone

Country Status (1)

Country Link
DE (1) DE69449C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000020185A1 (en) * 1998-10-05 2000-04-13 Mystix Limited Lithophane-like article and method of manufacture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000020185A1 (en) * 1998-10-05 2000-04-13 Mystix Limited Lithophane-like article and method of manufacture
GB2345458A (en) * 1998-10-05 2000-07-12 Mystix Limited Lithophane-like article and method of manufacture
GB2345458B (en) * 1998-10-05 2002-05-29 Mystix Ltd Article and method of manufacture
EP1318003A1 (en) * 1998-10-05 2003-06-11 Mystix Limited Lithophane-like article and method of manufacture

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