DE264426C - - Google Patents

Info

Publication number
DE264426C
DE264426C DENDAT264426D DE264426DA DE264426C DE 264426 C DE264426 C DE 264426C DE NDAT264426 D DENDAT264426 D DE NDAT264426D DE 264426D A DE264426D A DE 264426DA DE 264426 C DE264426 C DE 264426C
Authority
DE
Germany
Prior art keywords
ball
barrel
fine adjustment
inclined plane
sliding surface
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.)
Active
Application number
DENDAT264426D
Other languages
German (de)
English (en)
Publication of DE264426C publication Critical patent/DE264426C/de
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/24—Base structure
    • G02B21/241—Devices for focusing

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Gear Transmission (AREA)
  • Transmission Devices (AREA)
DENDAT264426D Active DE264426C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE264426C true DE264426C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=521744

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT264426D Active DE264426C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE264426C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856830A (en) * 1952-11-06 1958-10-21 Voigtlaender Ag Camera focus adjusting mechanism
US2890639A (en) * 1953-07-10 1959-06-16 Voigtlaender Ag Camera focus adjusting mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856830A (en) * 1952-11-06 1958-10-21 Voigtlaender Ag Camera focus adjusting mechanism
US2890639A (en) * 1953-07-10 1959-06-16 Voigtlaender Ag Camera focus adjusting mechanism

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