GB270560A - Improvements relating to spectacles - Google Patents

Improvements relating to spectacles

Info

Publication number
GB270560A
GB270560A GB2490126A GB2490126A GB270560A GB 270560 A GB270560 A GB 270560A GB 2490126 A GB2490126 A GB 2490126A GB 2490126 A GB2490126 A GB 2490126A GB 270560 A GB270560 A GB 270560A
Authority
GB
United Kingdom
Prior art keywords
spectacles
plates
frame
hinge pin
improvements relating
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
GB2490126A
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.)
JAMES NELSON ARNOLD
Original Assignee
JAMES NELSON ARNOLD
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 JAMES NELSON ARNOLD filed Critical JAMES NELSON ARNOLD
Priority to GB2490126A priority Critical patent/GB270560A/en
Publication of GB270560A publication Critical patent/GB270560A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/22—Hinges
    • G02C5/2218—Resilient hinges
    • G02C5/2227—Resilient hinges comprising a fixed hinge member and a coil spring
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
    • G02C2200/28—Coil spring twisted upon actuation

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

270,560. Arnold, J. N. Oct. 7, 1926. Spectacles. - Spring controlled hinges, for use more particularly with tortoise-shell or like spectacle frames consist of two plates a, e, one being secured to the back of the frame c and the other to the inside of the side f, each of the plates being provided with eyed lugs d, h to carry the hinge pin i as shown and thus diminish rocking action. The tension spring m is disposed on the hinge pin i and connected in such a manner as to keep the side normally down over the back of the frame e.
GB2490126A 1926-10-07 1926-10-07 Improvements relating to spectacles Expired GB270560A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2490126A GB270560A (en) 1926-10-07 1926-10-07 Improvements relating to spectacles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2490126A GB270560A (en) 1926-10-07 1926-10-07 Improvements relating to spectacles

Publications (1)

Publication Number Publication Date
GB270560A true GB270560A (en) 1927-05-12

Family

ID=10219047

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2490126A Expired GB270560A (en) 1926-10-07 1926-10-07 Improvements relating to spectacles

Country Status (1)

Country Link
GB (1) GB270560A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853924A (en) * 1956-07-25 1958-09-30 Herzfeld Eyeglass frames
US4932771A (en) * 1988-04-14 1990-06-12 Marwitz & Hauser Gmbh Self-opening spectacle frame
DE102011086653B4 (en) * 2010-12-21 2015-11-05 J.R.L. Brillengestell

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853924A (en) * 1956-07-25 1958-09-30 Herzfeld Eyeglass frames
US4932771A (en) * 1988-04-14 1990-06-12 Marwitz & Hauser Gmbh Self-opening spectacle frame
DE102011086653B4 (en) * 2010-12-21 2015-11-05 J.R.L. Brillengestell

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