摘要:
The invention concerns a magazine arrangement for receiving multiple film cartridges, that, for processing of the film strips present in the film cartridges, can be attached to a processing machine, a magazine (10) consisting of a cylindrical member that has chambers (14), arranged in a circle around the member center axis (13), in which the film cartridges (16) are housed axially one above another, and each free end of the magazine (10) being covered by two superimposed closure disks (34, 35) that are mounted rotatably with respect to one another about the member center axis (13) against spring force. In this context an adapter (50) is provided with which the magazine (10) can be joined, in the direction of the member center axis (13), to a further magazine (10') of the same shape and size; whereby the adapter (50) has means (66, 68; 66', 68') which can be brought into engagement with the closure disks (34, 35; 34', 35') of the two magazines (10; 10'). With a magazine arrangement configured in this manner, film cartridges (16) can be transferred from one magazine (10) into another magazine (10'), or individual defective cartrodges (16') can be separated and removed from the magazine (10).
摘要:
A watertight body (10) having a first (1a) and a second (1b) body shell of rigid polymer material that can be joined together for accommodating a photographic camera (11) is designed such that, using a multiple-component injection moulding process, a sealing means (2) comprising elastic polymer material is moulded on an edge (2a) of at least one body shell (1a, 1b) that forms the joint, and a covering means (3) is moulded on surface areas of said body shells and is connected to the body shell by chain looping of the polymer materials. The result is that the body is reliably sealed against water and is nevertheless inexpensive and simple to manufacture. For a simple and correspondingly inexpensive recyclability of the body, the body shells (1a, 1b) can be crushed without separation of the polymer materials using known devices, with the resultant material mix being usable as an admixture for the manufacture of new camera components.
摘要:
The invention relates to a device for feeding x-ray film cassettes from a storage supply to a daylight loading and unloading unit, said device consisting of a cassette stacking device (1) which is releasably connected with the daylight loading and unloading unit (111) by a locking mechanism (17, 17a) and whose stacking planes (11a to 11k) can be aligned by means of electromechanical setting means (9) with the cassette entrance plane (112) of the loading and unloading unit (111) in any order desired.
摘要:
A photographic camera having a first and a second body shell that join together and comprise rigid polymer material, for receiving a film transport device, a lens, a flash unit and a viewfinder, is designed such that the first body shell (1a) forms the camera front section and the second body shell (1b) the camera rear section, and that a sealing means (2) comprising an elastic polymer material is moulded to an edge (2a) of at least one body shell (1a,1b) that forms the joint and to at least one ed ge (20a,13a,15a) forming a body opening (20,30 40) by a multiple-component injection moulding process and is connected to the body shell by chain looping of said polymer materials. As a result, the camera is dependably sealed against water and is yet inexpensive and simple to produce. For simple recyclability of the camera body that is similarly inexpensive, the body shells (1a,1b) can be crushed using known devices without separation of the polymer materials, with the resultant material mix being usable as an admixture for the manufacture of new camera components.
摘要:
The invention concerns an apparatus for receiving multiple film cartridges (16) that, for processing of the film strips present in the film cartridges, can be attached to a processing machine (11). The apparatus, configured as a magazine (10), consists of a cylindrical member (12) that has chambers (14), arranged in a circle about the member center axis (13), in which the film cartridges (16) are housed axially one above another. Each of the chambers has an opening (18) terminating at the circumferential surface (19) of the member (12). In addition, a sleeve (26, 27, and 28) mounted on the circumferential surface of the member and covering all the openings, which has a removal slot (29) of the width and length of one of said openings (18), is provided. Cover panels (30, 31) associated with each film cartridge (16) are mounted displaceably on the sleeve to cover or uncover the removal slot (29).
摘要:
Bei einer photographischen Kamera (10) mit einem als Handgriff dienenden, aufklappbaren Deckel (20) ist ein Nahaufnahmevorsatz (30) mit einer Objektivlinse (40) und einem optischen Suchervorsatzglied (41) als flache Trägerplatte ausgebildet und zwischen der Kamerafrontseite (11) und der Innenfläche einer Seitenwand (21) des Deckels angeordnet. Dabei sind der Deckel und der Nahaufnahmevorsatz um eine gemeinsame Achse (26) verschwenkbar gelagert. Eine Blattfeder (35) spannt den Nahaufnahmevorsatz gegen die Kamerafrontseite vor, so dass derselbe sich in seiner Gebrauchsstellung an der Kamerafrontseite abstützt und mittels Rastmittel (25, 37) gehalten ist. Zum Zwecke des Entfernens des vor dem Aufnahmeobjektiv liegenden Aufnahmevorsatzes wird der Deckel geschlossen. Dabei stützt sich eine Anschlagnase (32) des Nahaufnahmevorsatzes an einer am Deckel ausgebildeten Anschlagrippe federnd ab, und beim Öffnen des Deckels wird der Nahaufnahmevorsatz infolge des Reibkraftschlusses zwischen der Anschlagnase und der Anschlagrippe mitgenommen und im Deckel gehalten.