SE390830B - Returreflekterande arkmaterial och invendigt belyst skylt innehallande detta arkmaterial - Google Patents

Returreflekterande arkmaterial och invendigt belyst skylt innehallande detta arkmaterial

Info

Publication number
SE390830B
SE390830B SE7300397A SE7300397A SE390830B SE 390830 B SE390830 B SE 390830B SE 7300397 A SE7300397 A SE 7300397A SE 7300397 A SE7300397 A SE 7300397A SE 390830 B SE390830 B SE 390830B
Authority
SE
Sweden
Prior art keywords
sheet material
interiorly
lighted sign
sign containing
return reflective
Prior art date
Application number
SE7300397A
Other languages
English (en)
Swedish (sv)
Inventor
C F Tung
Original Assignee
Minnesota Mining & Mfg
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 claimed from US00244837A external-priority patent/US3802944A/en
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of SE390830B publication Critical patent/SE390830B/xx

Links

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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • F21V11/14—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures with many small apertures
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/126—Reflex reflectors including curved refracting surface
    • G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0472—Traffic signs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/08—Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Signs Or Road Markings (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Decoration Of Textiles (AREA)
SE7300397A 1972-01-24 1973-01-12 Returreflekterande arkmaterial och invendigt belyst skylt innehallande detta arkmaterial SE390830B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22015272A 1972-01-24 1972-01-24
US00244837A US3802944A (en) 1972-04-17 1972-04-17 Retroreflective sheeting

Publications (1)

Publication Number Publication Date
SE390830B true SE390830B (sv) 1977-01-24

Family

ID=26914614

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7300397A SE390830B (sv) 1972-01-24 1973-01-12 Returreflekterande arkmaterial och invendigt belyst skylt innehallande detta arkmaterial

Country Status (8)

Country Link
JP (1) JPS4882163A (US07696358-20100413-C00002.png)
BE (1) BE794394A (US07696358-20100413-C00002.png)
CA (1) CA1008245A (US07696358-20100413-C00002.png)
DE (1) DE2303578C3 (US07696358-20100413-C00002.png)
FR (1) FR2169619A5 (US07696358-20100413-C00002.png)
GB (1) GB1424754A (US07696358-20100413-C00002.png)
IT (1) IT977025B (US07696358-20100413-C00002.png)
SE (1) SE390830B (US07696358-20100413-C00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988008599A1 (en) * 1987-04-27 1988-11-03 Lars Sefastsson Phosphorescent device

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5763169A (en) * 1980-09-30 1982-04-16 Matsushita Electric Works Ltd Surface finishing method for plate for buildings
US4952023A (en) * 1988-03-18 1990-08-28 Minnesota Mining And Manufacturing Company Internally illuminated retroreflective sign
JPH01173703U (US07696358-20100413-C00002.png) * 1988-05-27 1989-12-11
JP2881229B2 (ja) * 1988-11-21 1999-04-12 株式会社丸仁 再帰反射面を有するシート、及びその製造方法
US5128804A (en) * 1991-02-06 1992-07-07 Minnesota Mining And Manufacturing Company Permeable retroreflective sheeting
GB2321814B (en) * 1997-01-28 2001-02-14 British Broadcasting Corp Video imaging
GB2339711B (en) * 1998-07-21 2002-07-31 Swintex Fabric reinforced retroreflective assembly
DE60031240T2 (de) 1999-01-14 2007-08-23 Reflec Plc, Winsford Retroreflektierende tinten
JP4925533B2 (ja) * 2001-09-27 2012-04-25 日本カーバイド工業株式会社 標識用基材及び標識システム
KR100851680B1 (ko) 2007-09-15 2008-08-13 (주)리플로맥스 인장강도가 향상된 큐브 코너형 재귀반사시트
EP2040244A1 (en) * 2007-09-18 2009-03-25 3M Innovative Properties Company Illumination device and actively illuminated article
EP2407010B1 (en) 2009-03-12 2018-01-10 3M Innovative Properties Company Laminate reflective and electroluminescent article and method
US9044055B2 (en) 2009-03-12 2015-06-02 3M Innovative Properties Company Garment with a retroreflective and electroluminescent article
US8727550B2 (en) 2009-03-12 2014-05-20 Oryon Technologies, Llc Hybrid electroluminescent assembly
WO2016174492A1 (en) * 2015-04-28 2016-11-03 C.R.Y. Sas Retroreflective, elongated, filamentous product, process for making the same, uses thereof and products made therefrom
CN116705900B (zh) * 2023-05-29 2023-12-19 浙江夜光明光电科技股份有限公司 双玻太阳能背板上用的玻璃微珠型反射材料的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988008599A1 (en) * 1987-04-27 1988-11-03 Lars Sefastsson Phosphorescent device

Also Published As

Publication number Publication date
DE2303578A1 (de) 1973-08-02
FR2169619A5 (US07696358-20100413-C00002.png) 1973-09-07
GB1424754A (en) 1976-02-11
DE2303578C3 (de) 1975-04-03
JPS4882163A (US07696358-20100413-C00002.png) 1973-11-02
IT977025B (it) 1974-09-10
CA1008245A (en) 1977-04-12
DE2303578B2 (de) 1974-07-25
BE794394A (fr) 1973-07-23

Similar Documents

Publication Publication Date Title
FI53433C (fi) Behaollare foer korniga material
SE390830B (sv) Returreflekterande arkmaterial och invendigt belyst skylt innehallande detta arkmaterial
SE383930B (sv) Arkmaterial
AR201550A1 (es) Muneca y similares
BE798440A (nl) Fotografisch materiaal
AT344548B (de) Rueckstrahlendes material
AT332763B (de) Reflexfolie
IT981221B (it) Etichette e simili
IT995931B (it) Intelaiatura per manifesti cartel loni e simili
SE8302193D0 (sv) N-(1-substituerade-3-pyrrolidinyl)-bensamider och tiobensamider
AT331825B (de) Durchschreibematerial
BE808085A (fr) Composition porophure et composition thermoplastique
BE801668A (fr) Amino-imidazo-isoquinoleines et amino-pyrazolo-isoquinoleines
IT996300B (it) Segnale riflettente stradale
DE2362753A1 (de) Elektrophotographisches material
BE794825A (fr) Materiau photosensible
SE418339B (sv) Belysnings- och reflektionsanordning for ett vegmerke
IT992401B (it) Segnali riflettenti
CH544363A (de) Reklameschild mit magnetisierten Bändern
SU503200A1 (ru) Электрофотографический материал
BE808879R (fr) Cis-zearaleone et cis-zearalenol
BR7201039D0 (pt) Mala-cadeira propaganda
IS2080A7 (is) Umferða- og auglýsingaskilti
BR7200565D0 (pt) Publicidade volante-visual de taxis
ES179873Y (es) Exhibidor turistico y publicitario.