DE396427C - Adjustment device for photographic lenses - Google Patents

Adjustment device for photographic lenses

Info

Publication number
DE396427C
DE396427C DEE29754D DEE0029754D DE396427C DE 396427 C DE396427 C DE 396427C DE E29754 D DEE29754 D DE E29754D DE E0029754 D DEE0029754 D DE E0029754D DE 396427 C DE396427 C DE 396427C
Authority
DE
Germany
Prior art keywords
worm
adjustment device
photographic lenses
spindle
attached
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
DEE29754D
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.)
Ernemann Werke AG
Original Assignee
Ernemann Werke AG
Publication date
Priority to DEE29754D priority Critical patent/DE396427C/en
Application granted granted Critical
Publication of DE396427C publication Critical patent/DE396427C/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
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lens Barrels (AREA)

Description

*) Von dem Patentsucher ist ah der Erfinder angegeben worden:*) The inventor has been stated by the patent seeker:

Fran\ Liebmann in Dresden.Fran \ Liebmann in Dresden.

Abb. i.Fig.i.

BFRUN QEDKVCKT IN OEB KElCHSDRUCKEREt.BFRUN QEDKVCKT IN OEB KElCHSDRUCKEREt.

Claims (2)

Patent-Ansprüche :Patent Claims: 1. Einstellvorrichtung für photographische Objektive, die in einem an der Vorderwand der Kamera befestigten Fassungteil verschiebbar sind, dadurch gekennzeichnet, daß an einem die Verschiebung des Objektivs beiwirkenden Ringe (5) eine Schneckenspindel angebracht ist, deren Schnecke (4) in ein Schneckenrad (3) an dem feststehenden Fassungsteil (2) eingreift.1. Adjustment device for photographic Lenses in a mount part attached to the front wall of the camera are displaceable, characterized in that the displacement on one the objective rings (5) a worm spindle is attached, whose worm (4) engages in a worm wheel (3) on the fixed mounting part (2). 2. Einstellvorrichtung für photographische Objektive nach Anspruch 1, dadurch gekennzeichnet, daß die Schneckenspindel an dem Ringe (5) angelenkt ist, um das Objektiv nach Abhebung der Schneckenspindel mittels des Schneckenganggeiwindes (1) von dem Schneckenrad (3) einstellen zu können.2. Adjustment device for photographic lenses according to claim 1, characterized characterized in that the worm spindle is articulated on the ring (5), around the lens after lifting the worm spindle by means of the worm thread (1) to be able to adjust from the worm wheel (3).
DEE29754D Adjustment device for photographic lenses Expired DE396427C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE29754D DE396427C (en) Adjustment device for photographic lenses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE29754D DE396427C (en) Adjustment device for photographic lenses

Publications (1)

Publication Number Publication Date
DE396427C true DE396427C (en) 1924-06-06

Family

ID=7074104

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE29754D Expired DE396427C (en) Adjustment device for photographic lenses

Country Status (1)

Country Link
DE (1) DE396427C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1084564B (en) * 1958-04-30 1960-06-30 Compur Werk Friedrich Deckel O Arrangement for setting the distance on photo-taking devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1084564B (en) * 1958-04-30 1960-06-30 Compur Werk Friedrich Deckel O Arrangement for setting the distance on photo-taking devices

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