DE397297C - Scissor camera - Google Patents

Scissor camera

Info

Publication number
DE397297C
DE397297C DEG59205D DEG0059205D DE397297C DE 397297 C DE397297 C DE 397297C DE G59205 D DEG59205 D DE G59205D DE G0059205 D DEG0059205 D DE G0059205D DE 397297 C DE397297 C DE 397297C
Authority
DE
Germany
Prior art keywords
camera
scissors
snap
levers
scissor
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
DEG59205D
Other languages
German (de)
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.)
KARL GOEDEKE
Original Assignee
KARL GOEDEKE
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 KARL GOEDEKE filed Critical KARL GOEDEKE
Priority to DEG59205D priority Critical patent/DE397297C/en
Application granted granted Critical
Publication of DE397297C publication Critical patent/DE397297C/en
Expired 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/04—Bodies collapsible, foldable or extensible, e.g. book type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)

Description

Die Erfindung betrifft eine Scherenkamera und bezweckt eine schnelle Einstellung der Kamera in der Gebrauchsstellung. Die Erfindung ist mittels -der. Abb. ι bis 3 veranschaulicht. The invention relates to a scissors camera and aims at a quick setting of the camera in the position of use. The invention is by means of -der. Fig. Ι to 3 illustrates.

An dem 'Gehäuse 1 sind ein Balgen 2 und Scheren 4 angebracht, welche die Vorderwand 3 mit dem Objektiv tragen. Die Scheren 4 drehen sich einerseits in Lagern 17 und werden an den anderen Enden mittels eines Stiftes in Schlitzen geführt.On the 'housing 1 are a bellows 2 and Scissors 4 attached, which carry the front wall 3 with the lens. the Scissors 4 rotate on the one hand in bearings 17 and are at the other ends by means of a pin guided in slots.

Je nach dem benötigten Auszüge gleiten •die um einen gemeinsamen Drehpunkt 18 schwenkenden Scheren in den Schlitzführungen. Depending on the extensions required, they slide around a common pivot point 18 pivoting scissors in the slot guides.

Auf einem am Objektivträger verschiebbaren Schlitten 6 sind Schnapphebel 7 um eine Achse 8 drehbar angebracht und werden mittels Federn 11 in der in Abb. 2 eingezeichneten Stellung gehalten. soOn a slide 6 displaceable on the lens carrier there are snap levers 7 around a Axis 8 rotatably mounted and are shown in Fig. 2 by means of springs 11 Position held. so

Der eine Arm der Schnapphebel 7 ist mit einer Aussparung versehen, welche einem Stift 10 der Spreize 5 umgreifen kann. Der andere Arm der Schnapphebel 7 schwingt frei, um sie aus der Sperrstellung des Stiftes 10 lösen as zu können.One arm of the snap lever 7 is provided with a recess which has a pin 10 of the spreader 5 can reach around. The other arm of the snap lever 7 swings freely to to be able to solve them from the locked position of the pin 10 as.

Zum Gebrauch wird die Vorderwand 3 aus dem Gehäuse 1 hervorgezogen, hierbei gleitet der Stift 10 in dem Schlitz 14 entlang, drückt die Hebel 7, welche eine schräge Nase 15 haben, hoch, bis die in der Abb. 2 gezeichnete Stellung erreicht ist, in welcher die Schnapphebel 7 un€er der Wirkung der Feder 11 in die Stifte 10 eingeschnappt sind.For use, the front wall 3 is pulled out of the housing 1, thereby sliding along the pin 10 in the slot 14, presses the lever 7, which has an inclined nose 15 have, up until the position shown in Fig. 2 is reached, in which the snap lever 7 and the action of the spring 11 in the pins 10 are snapped into place.

Wird nun der Schlitten 6 mittels eines Triebes 12 und einer Zahnstange 13 verstellt,If the carriage 6 is now adjusted by means of a drive 12 and a rack 13,

so machen die Schnapphebel 7 die Verschiebung mit und verstellen die Scheren 4,5, wodurch die Einstellung auf verschiedene Entfernungen erfolgt. 1so make the snap lever 7 with the shift and adjust the scissors 4,5, whereby the adjustment takes place at different distances. 1

Um die Kamera zu schließen, werden die Schnapphebel 7 in die strichpunktierte Stellung (Abb. 2) gebracht, worauf sich die Vordenvand 3 wieder in das Gehäuse 1 schieben läßt.To close the camera, the snap levers 7 are in the dot-dash position (Fig. 2), whereupon the front wall 3 slide back into the housing 1 leaves.

Zur Ausschaltung ist eine Stange 9 angebracht, welche die Schnapphebel 7 gemeinsam aushebt. Damit die Schnapphebel unabhängig voneinander arbeiten können, haben sie in den Bohrungen 19 etwas Spiel, so daß bei verklemmten Scheren die Schnapphebel nacheinander ausheben oder die Stifte 10 umgreifen. Bringt man an dem Schlitten eine Feststellvorrichtung, Schleppfeder o. dgl. an, so läßt sich der Schlitten 6, da sämtliche HebelTo switch off a rod 9 is attached, which the snap levers 7 together excavates. So that the snap levers can work independently of each other, they have in the Bores 19 have some play, so that the snap levers one after the other when the scissors are jammed dig out or grip the pins 10. If you attach a locking device to the slide, Drag spring o. The like. So the carriage 6, since all the levers

so innerhalb der Kamera liegen, bei geschlossener Kamera einstellen, so daß nach dem Vorziehen des Vorderteiles 3 die Schnapphebel 7 in der zuvor eingestellten Lage verharren und den entsprechenden Kameraauszug ergeben.so lie inside the camera when it is closed Adjust the camera so that the snap lever 7 Remain in the previously set position and produce the corresponding camera extension.

Claims (2)

Patent- Ansprüche :Patent claims: 1. Scherenkamera, dadurch gekennzeichnet, daß an einem am Objektivträger gleitenden Schlitten (6) zweiarmige Schnapphebel (7) angelenkt sind, deren ■ einer Arm mit dem einen Schenkel (4) der Spreize gelenkig verbunden ist, während der" andere Arm einen Stift (10) des anderen Schenkels der Spreize umgreift.1. Scissors camera, characterized in that one on the lens carrier sliding carriage (6) two-armed snap levers (7) are articulated, the ■ one arm with one leg (4) of the spreader is articulated, while the "other arm engages around a pin (10) of the other leg of the spreader. 2. Ausführungsform der Scherenkamera nach Anspruch i, dadurch gekennzeichnet, daß die frei schwingenden Arme der Schnapphebel (7) durch eine Stange (9) miteinander verbunden sind.2. embodiment of the scissors camera according to claim i, characterized in that that the freely swinging arms of the snap lever (7) are connected to one another by a rod (9). Abb. i.Fig.i. U-aU-a Abb.Fig. AOAO
DEG59205D 1923-06-02 1923-06-02 Scissor camera Expired DE397297C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG59205D DE397297C (en) 1923-06-02 1923-06-02 Scissor camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG59205D DE397297C (en) 1923-06-02 1923-06-02 Scissor camera

Publications (1)

Publication Number Publication Date
DE397297C true DE397297C (en) 1924-06-30

Family

ID=7132113

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG59205D Expired DE397297C (en) 1923-06-02 1923-06-02 Scissor camera

Country Status (1)

Country Link
DE (1) DE397297C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185060A (en) * 1962-08-03 1965-05-25 Polaroid Corp Photographic apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185060A (en) * 1962-08-03 1965-05-25 Polaroid Corp Photographic apparatus

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