SE427220B - DEVELOPMENT OF PHOTOGRAPHIC MOVIE - Google Patents

DEVELOPMENT OF PHOTOGRAPHIC MOVIE

Info

Publication number
SE427220B
SE427220B SE8103662A SE8103662A SE427220B SE 427220 B SE427220 B SE 427220B SE 8103662 A SE8103662 A SE 8103662A SE 8103662 A SE8103662 A SE 8103662A SE 427220 B SE427220 B SE 427220B
Authority
SE
Sweden
Prior art keywords
film
tube
carrier
loop
brought
Prior art date
Application number
SE8103662A
Other languages
Swedish (sv)
Other versions
SE8103662L (en
Inventor
Arne Vilfred Schroder
Original Assignee
Arne Vilfred Schroder
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 Arne Vilfred Schroder filed Critical Arne Vilfred Schroder
Priority to SE8103662A priority Critical patent/SE427220B/en
Priority to PCT/SE1982/000205 priority patent/WO1982004486A1/en
Priority to EP82901869A priority patent/EP0081536A1/en
Publication of SE8103662L publication Critical patent/SE8103662L/en
Publication of SE427220B publication Critical patent/SE427220B/en

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03DAPPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D3/00Liquid processing apparatus involving immersion; Washing apparatus involving immersion
    • G03D3/08Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)

Description

ss1oz6s2-6 I 2. ss1oz6s2-6 I 2.

Konstruktionen gäller för alla kända nu tillverkade fotogra- ' fiska_filmer, negativa, positiva, svart-vita och färgfilmer.The design applies to all known now-produced photographs. fiska_filmer, negative, positive, black and white and color films.

Rören-som är av lämplig dimension för varje filmbredd, samt försett med ett uppslitsat spår är av ett mot de i processen ingående kemikalierna resistent material, t ex plast eller syrafast material. j f - Rören formas till en spiral med lämplig längd och diameter ~för varje del av processen (detalj l i figur 1 - 4) samt ned- .färdig_och torr enligt filmfabrikantens anvisningar. sänkes i en för- varje process separat tankdel i en gemensam tank, så att filmen därvid kommer att röra sig ”ändlöstf genom I processen, dvs utan avbrott, och slutligen kommer fram helt Filmen föres medelst en i filmens början fäst ledare (detalj 3 i fig 2) geno ett i röret anbringat spår med mekanisk _, medbringare (detalj nr 4 i fig 2i- 4). j ' jnedbringaren (detalj 4 i fig 2-4) kan bestå av en eller flera armar, är fäst på en roterande axel och följer insidan av rör-_ slingan och för därvid ledaren (detalj 3 i fig 2) och filmen genom slingan. För varje separat tankdel finns en MEDBRINGARE som synkront följer rörelsen. MEDBRINGARENS (detalj 4 i figur *2'- 4) hastighet måste därvid anpassas till spiralens längd och processtiden.The tubes- which are of suitable dimension for each film width, as well provided with a slit track is of one against those in the process constituent chemicals resistant material, eg plastic or acid-resistant material. j f - The tubes are formed into a spiral of suitable length and diameter ~ for each part of the process (detail 1 in Figure 1 - 4) and .finished_and dry according to the film manufacturer's instructions. is lowered in one for each process a separate tank part in a common tank, so that the film will thereby move "endlessly through I the process, ie without interruption, and finally emerges completely The film is conducted by means of a conductor attached to the beginning of the film (detail 3 in Fig. 2) through a groove arranged in the pipe with mechanical _, carrier (detail no. 4 in Figs. 2-4). j The reducer (detail 4 in Figs. 2-4) may consist of one or more arms, is attached to a rotating shaft and follows the inside of the tube-_ the loop and thereby the conductor (detail 3 in Fig. 2) and the film through the loop. For each separate tank part there is a CARRIER which synchronously follows the movement. CARRIER (detail 4 in figure * 2'- 4) speed must then be adapted to the length of the spiral and process time.

Vid övergång till varje separat del hindras västskeöverfö- ring medelst avrinning genom spåret och anbringat hål, samt , en tidigare känd metod att hindra vätskeöverföring vid rör- - slingans skarv (detalj 2 figur l)._When transferring to each separate part, the bag transfer is prevented ring by draining through the groove and fitted holes, and , a prior art method of preventing liquid transfer at pipe - loop joint (detail 2 figure l) ._

Claims (4)

8103662-6 3. P A T E N T K R A V8103662-6 3. P A T E N T K R A V l. Anordning för framkallning av fotografisk film vid vilken filmen under framkallningsprocessen transporteras mellan be- hållare innehållande processkemikalier av en mekanisk tran- sportanordning k ä n'n e t-e c k n a d a v att transport- anordningen innefattar en cylindrisk, skrnvlinjeformad rör- slinga (1), vid vilken rörets inre diameter är avpassad efter filmens bredd och rörets längd är avpassad efter processtiden, 'en genom rörslingans rör förbar film ledare-(3), vid vilken filmens ena ände är fäst under processen och en kring den skruvlinjeformade rörslingans cylinderaxel roterbar med- bringare (4), vilken påverkar filmledaren_(3) med en för dess framdrivning avsedd kraft och vilken i drift roteras av en lämplig drivanordning.A photographic film developing apparatus in which, during the developing process, the film is transported between containers containing process chemicals by a mechanical transport device, characterized in that the transport device comprises a cylindrical, helical tube loop (1), in which the inner diameter of the tube is adapted to the width of the film and the length of the tube is adapted to the process time, a film conductor (3) movable through the tube of the tube loop, to which one end of the film is attached during the process and a rotatable shaft about the helical tube loop. carrier (4), which acts on the film conductor (3) with a force intended for its propulsion and which is rotated in operation by a suitable drive device. 2. Anordning enligt patentkravet l k ä n n e t e c k n a s a v att rörslingan (l) är försedd med ett slitsformigt spår.Device according to Claim 1, characterized in that the pipe loop (1) is provided with a slot-shaped groove. 3. Anordning enligt patentkraven l eller 2 k ä n n e t e c k - n a s a v att filmledaren (3) är försedd med en utskjutande del avsedd att bringas i kontakt med medbringaren. ~Device according to claims 1 or 2, characterized in that the film guide (3) is provided with a projecting part intended to be brought into contact with the carrier. ~ 4. Anordning enligt patentkraven l - 3 k ä n n e t e c k - n a s a v att medbringaren är försedd med minst en rak långsträckt med rotationsaxeln parallell del, vilken är in- rättad att bringas i kontakt med filmledarens (3) utskjutande del.Device according to claims 1 - 3, characterized in that the carrier is provided with at least one straight elongate part parallel to the axis of rotation, which is arranged to be brought into contact with the projecting part of the film guide (3).
SE8103662A 1981-06-11 1981-06-11 DEVELOPMENT OF PHOTOGRAPHIC MOVIE SE427220B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8103662A SE427220B (en) 1981-06-11 1981-06-11 DEVELOPMENT OF PHOTOGRAPHIC MOVIE
PCT/SE1982/000205 WO1982004486A1 (en) 1981-06-11 1982-06-11 A machine for the processing of photographic roll films
EP82901869A EP0081536A1 (en) 1981-06-11 1982-06-11 A machine for the processing of photographic roll films

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8103662A SE427220B (en) 1981-06-11 1981-06-11 DEVELOPMENT OF PHOTOGRAPHIC MOVIE

Publications (2)

Publication Number Publication Date
SE8103662L SE8103662L (en) 1982-12-12
SE427220B true SE427220B (en) 1983-03-14

Family

ID=20344035

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8103662A SE427220B (en) 1981-06-11 1981-06-11 DEVELOPMENT OF PHOTOGRAPHIC MOVIE

Country Status (3)

Country Link
EP (1) EP0081536A1 (en)
SE (1) SE427220B (en)
WO (1) WO1982004486A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR827251A (en) * 1936-12-21 1938-04-22 Further training in film developing machines
US4045809A (en) * 1974-07-02 1977-08-30 Kreonite, Inc. Photographic film developing apparatus
US4131356A (en) * 1975-05-02 1978-12-26 Cubic Productron Sheet film processor
US4005464A (en) * 1975-10-20 1977-01-25 Kreonite, Inc. Apparatus and method for processing photographic film
DE2714335A1 (en) * 1976-04-13 1977-11-03 Morenar Sa DEVICE FOR THE AUTOMATIC TREATMENT OF EXPOSED PHOTO PAPER SHEETS

Also Published As

Publication number Publication date
WO1982004486A1 (en) 1982-12-23
EP0081536A1 (en) 1983-06-22
SE8103662L (en) 1982-12-12

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