US1030818A - Lamp chimney or globe. - Google Patents

Lamp chimney or globe. Download PDF

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Publication number
US1030818A
US1030818A US59767610A US1910597676A US1030818A US 1030818 A US1030818 A US 1030818A US 59767610 A US59767610 A US 59767610A US 1910597676 A US1910597676 A US 1910597676A US 1030818 A US1030818 A US 1030818A
Authority
US
United States
Prior art keywords
lenses
chimney
globe
light
rows
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 - Lifetime
Application number
US59767610A
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English (en)
Inventor
Emil Gottfried Johanson
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
Application filed by Individual filed Critical Individual
Priority to US59767610A priority Critical patent/US1030818A/en
Priority to CH61282A priority patent/CH61282A/de
Priority to AT57834D priority patent/AT57834B/de
Priority to ES53308A priority patent/ES53308A1/es
Priority to NL465A priority patent/NL167C/xx
Priority to FR445142A priority patent/FR445142A/fr
Priority to DK17429D priority patent/DK17429C/da
Application granted granted Critical
Publication of US1030818A publication Critical patent/US1030818A/en
Priority to CA000144602A priority patent/CA144602A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape

Definitions

  • My present invention relates to the chimarticle of the class referred to which will both enlarge the apparent size of the fla'me form of chimney or globe which will more uniformly enlarge the apparent size of the flame and more evenly difluse the light rays of such flame, than others known to me, and
  • chimneysca-rrying thereupon a plurality of lenses chimneys provided with corrugated portions to allow for expansion, and chimneys provided with two a series of corrugations, one arranged at an angle to the other, but none of these conneys of lamps, aid the globes or shades" which are used for protecting the flame.
  • .or directing light derived from lamps, and contemplates the provision of an improved structions give the magnified flame appear- I ance ofthe light which is the principal object sought by me.
  • Fig. 2 is an enlarged sect ional view" of the chimney of Fig. 1;
  • Fig. 3 is an elevational view, partly in section, of a lamp globe embodying my improvements; and
  • Fig. 4 is a diagrammatic view, illustrative of the relation of the several lenses on one surface of'thechimney or globe to those fications of the upper'portion ll-with an electricv arc-lamp.
  • Fig. 4 it should be understood that I have here illustrated my preferred form of arrangement of-the several series of lenses.
  • the greatest amount of diffusion is attained with accompanying drawings the least number of lenses, as here shown as follows:
  • the lenses 13 are arranged in horizon'tal rows 17, 18 and 19, having the axes of each row of lenses in the same horizontal plane, and the axial planes of the several 'rows parallel, in'such a manner that the lenses of each vertical row 20, 21 and 22 also have their axes. in the same vertical plane and such several planes are substantially at right angles to the planes of the rows 17, 1.8 and 19.
  • Alight refractor o'r diffuser having a plurality of rows of lenses on the outer and inner surfaces thereof, the. lenses of one row of the outer surface being arranged on a common axial plane and the lenses of another row being arranged on a common axial plane at anangle to the first mentioned axial plane, and the lenses on the inner surface being smaller than those of. the. outer surface, similarly arranged, and positioned to completely cover the interstitial spaces between the lenses on'the outer surface, whereby a common relative-relation of the lenses onione surface tothose of the other surface is maintain and thereby all light passing through the portion of the inclosure having lenses applied thereto is equally diffused by lenses throughout all parts of such portion.
  • a light refractor or diffuser having .lenses arranged on both the inner and outer one surface of the chimney being arranged off-center relatively) to the centers of the lenses on the other surface thereof, and but partly over such lenses.
  • a light refractor or diffuser having lenses arranged on both the inner and outer surfaces thereof, the axial planes of the lenses of one surface thereof being arranged substantially opposite the centers of the interstitial spaces on the other surface.
  • a light refractor or diffuser having surfaces thereof, the lenses of one surface being arranged approximately adjacent the centers of the interstitial spacesbetween the interstitial spaces are completely covered.
  • a light refractor ordifi'user provided with a lurality of vertical and horizontal series 0 rows of lenses on the outer and inner surfaces thereof, the lenses of the opposing surfaces being out of axial alinement, the lenses of one surface being of a different size from the-lenses of the other surface.
  • a light refractor or diffuser having a surface provided with substantially contiguous lenses arranged in rows, each row includinga plurality of lenses with the axes of each row in the same horizontal plane and the axial planes of the several rows parallel and the lenses .of each vertical row having their axes in the'same vertical plane with said planes substantially at right angles to the planes of the horizontal rows.
  • a light refractorv or diffuser having a plurality of rows of lenses on the outerand inner surfaces thereof the lenses "of one row be1ng arranged on a common axial plane and;
  • the lensesof another row being arranged on a common axial plane at an angle to the first mentioned axial plane.
  • a light refractor or diffuser having a plurality of rowspf lenses on the outer and mentioned axial inner. surfaces thereof, the lenses of one row being arran ed on a common axlal plane and the lenses o another row being arranged on 'a common axial plane at an'angle to the first 7 lane 'on one side of the chimney, and the enses on the other side being similarly arrahged and positionedover the interstitial spaces between the lenses on the opposite side of the chimne 10.
  • a light, refractor or diffuser having lenses arranged in, a plurality of series of rows on both the inner and outer surfaces thereof, the rows of each series on one surface being arranged' at an angle to those of p each series on the other surfaceand projectform on both the outer and inner surfaces 2mg into the interstitial spaces therebetween. thereof, the lenses of the outer surface being 11.
  • a li%ht refractor or difiuser having larlger than the lenses of the inner surface.
  • a light refractor or difiuser provided witnesseses: with a plurality of series of rowsof substan- PAUL CARPENTER,

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
US59767610A 1910-12-16 1910-12-16 Lamp chimney or globe. Expired - Lifetime US1030818A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US59767610A US1030818A (en) 1910-12-16 1910-12-16 Lamp chimney or globe.
CH61282A CH61282A (de) 1910-12-16 1912-06-10 Glocke für Lampen und andere Beleuchtungskörper
AT57834D AT57834B (de) 1910-12-16 1912-06-17 Glocke für Lampen und andere Beleuchtungskörper.
NL465A NL167C (nl) 1910-12-16 1912-06-18 Ballon voor lampen en andere verlichtingstoestellen
ES53308A ES53308A1 (es) 1910-12-16 1912-06-18 Un nuevo sistema de tubos y bombas para quinqués y lámparas de distintas clases.
FR445142A FR445142A (fr) 1910-12-16 1912-06-18 Globe de lampe
DK17429D DK17429C (da) 1910-12-16 1912-06-18 Kuppel til Lamper og andre Belysningslegemer.
CA000144602A CA144602A (en) 1910-12-16 1912-07-12 Lamp glass

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DK17429T
US59767610A US1030818A (en) 1910-12-16 1910-12-16 Lamp chimney or globe.
CH61282T 1912-06-10
AT57834T 1912-06-17
NL465A NL167C (nl) 1910-12-16 1912-06-18 Ballon voor lampen en andere verlichtingstoestellen
ES53308A ES53308A1 (es) 1910-12-16 1912-06-18 Un nuevo sistema de tubos y bombas para quinqués y lámparas de distintas clases.
FR445142T 1912-06-18
CA144602T 1912-07-12

Publications (1)

Publication Number Publication Date
US1030818A true US1030818A (en) 1912-06-25

Family

ID=74672950

Family Applications (1)

Application Number Title Priority Date Filing Date
US59767610A Expired - Lifetime US1030818A (en) 1910-12-16 1910-12-16 Lamp chimney or globe.

Country Status (8)

Country Link
US (1) US1030818A (xx)
AT (1) AT57834B (xx)
CA (1) CA144602A (xx)
CH (1) CH61282A (xx)
DK (1) DK17429C (xx)
ES (1) ES53308A1 (xx)
FR (1) FR445142A (xx)
NL (1) NL167C (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009573B (de) * 1952-06-25 1957-06-06 Peill & Putzler Glashuetenwerk Zum blendungsfreien Abschirmen einer Lichtquelle bestimmter, aus durchsichtigem Stoff bestehender, gewoelbter Koerper

Also Published As

Publication number Publication date
NL167C (nl) 1914-04-15
CH61282A (de) 1913-09-16
ES53308A1 (es) 1912-08-16
CA144602A (en) 1912-12-10
AT57834B (de) 1913-02-25
FR445142A (fr) 1912-11-04
DK17429C (da) 1913-06-16

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