GB615699A - Improvements in binocular viewing devices particularly for stereoscopy, and a support therefor - Google Patents

Improvements in binocular viewing devices particularly for stereoscopy, and a support therefor

Info

Publication number
GB615699A
GB615699A GB23425/46A GB2342546A GB615699A GB 615699 A GB615699 A GB 615699A GB 23425/46 A GB23425/46 A GB 23425/46A GB 2342546 A GB2342546 A GB 2342546A GB 615699 A GB615699 A GB 615699A
Authority
GB
United Kingdom
Prior art keywords
viewing device
rod
tube
lug
integral
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
GB23425/46A
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.)
Individual
Original Assignee
Individual
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
Priority to FR941661D priority Critical patent/FR941661A/en
Application filed by Individual filed Critical Individual
Priority to GB23425/46A priority patent/GB615699A/en
Publication of GB615699A publication Critical patent/GB615699A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/12—Adjusting pupillary distance of binocular pairs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microscoopes, Condenser (AREA)

Abstract

615,699. Stands. FRANKLIN, A. P. Aug. 7, 1946, No. 23425. [Class 52 (iii)] [Also in Group XX] A binocular viewing device especially for stereoscopy and a support therefor includes an arm pivoted at one end to a vertical rod slidable in a stand and supporting at the other end the viewing device, and means whereby the viewing device is capable of universal adjustment. As shown, the viewing device comprises object lens carriers 8, 8 and adjustable eye lens carriers 9, 9. One carrier 8 is mounted in a stirrup 10, which is pivoted at 10a to a guide tube 12 for a rod 11 which is integral with a lug 14b on the stirrup 10b in which the other carrier 8 is pivoted at 10c; pivotal movement about 10c may be effected by rotation of a screw, which passes through a projection from lug 14b and is screw-connected with an angle member on the lens carrier. Integral with tube 12 is another tube 14 in which slides a rod 14a also connected with lug 14b ; also integral with tube 12 is block 18 in which an arm 7 may move and be clamped in its adjusted position by a nut on a bolt 17. The arm 7 is hinged at 6 to a rod 2 which is rotatable about the axis of a stand 1, is slidable vertically therein and may be clamped by a lock nut 3 and clamping member 4. Specification 576,421, [Group XX], is referred to.
GB23425/46A 1945-07-23 1946-08-07 Improvements in binocular viewing devices particularly for stereoscopy, and a support therefor Expired GB615699A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR941661D FR941661A (en) 1945-07-23 1946-06-04 Enhancements to adjustable stands for stereoscopes, binoculars and similar optical instruments
GB23425/46A GB615699A (en) 1945-07-23 1946-08-07 Improvements in binocular viewing devices particularly for stereoscopy, and a support therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB941661X 1945-07-23
GB23425/46A GB615699A (en) 1945-07-23 1946-08-07 Improvements in binocular viewing devices particularly for stereoscopy, and a support therefor

Publications (1)

Publication Number Publication Date
GB615699A true GB615699A (en) 1949-01-10

Family

ID=27624304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23425/46A Expired GB615699A (en) 1945-07-23 1946-08-07 Improvements in binocular viewing devices particularly for stereoscopy, and a support therefor

Country Status (2)

Country Link
FR (1) FR941661A (en)
GB (1) GB615699A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647438A (en) * 1949-08-19 1953-08-04 Us Navy Adjustable headrest
FR2458824A1 (en) * 1979-06-04 1981-01-02 Hoya Corp MECHANISM FOR ADJUSTING THE INTEROCULAR SPACING OF BINOCULARS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647438A (en) * 1949-08-19 1953-08-04 Us Navy Adjustable headrest
FR2458824A1 (en) * 1979-06-04 1981-01-02 Hoya Corp MECHANISM FOR ADJUSTING THE INTEROCULAR SPACING OF BINOCULARS

Also Published As

Publication number Publication date
FR941661A (en) 1949-01-18

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