DE29707066U1 - Microretroflector - Google Patents

Microretroflector

Info

Publication number
DE29707066U1
DE29707066U1 DE29707066U DE29707066U DE29707066U1 DE 29707066 U1 DE29707066 U1 DE 29707066U1 DE 29707066 U DE29707066 U DE 29707066U DE 29707066 U DE29707066 U DE 29707066U DE 29707066 U1 DE29707066 U1 DE 29707066U1
Authority
DE
Germany
Prior art keywords
microretroflector
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
DE29707066U
Other languages
German (de)
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.)
IMOS Gubela GmbH
Original Assignee
IMOS Gubela GmbH
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 IMOS Gubela GmbH filed Critical IMOS Gubela GmbH
Priority to DE29707066U priority Critical patent/DE29707066U1/en
Publication of DE29707066U1 publication Critical patent/DE29707066U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/28—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with deflection of beams of light, e.g. for direct optical indication
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
    • G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet
DE29707066U 1997-04-21 1997-04-21 Microretroflector Expired - Lifetime DE29707066U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29707066U DE29707066U1 (en) 1997-04-21 1997-04-21 Microretroflector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29707066U DE29707066U1 (en) 1997-04-21 1997-04-21 Microretroflector

Publications (1)

Publication Number Publication Date
DE29707066U1 true DE29707066U1 (en) 1997-08-14

Family

ID=8039232

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29707066U Expired - Lifetime DE29707066U1 (en) 1997-04-21 1997-04-21 Microretroflector

Country Status (1)

Country Link
DE (1) DE29707066U1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10119671A1 (en) * 2001-04-20 2002-10-24 Sen Hans-Erich Gubela Deflecting mirror structure consisting of a large number of triples
US6470610B1 (en) 1998-05-29 2002-10-29 3M Innovative Properties Company Prefabricated retroreflective sign
EP1265205A1 (en) * 2001-06-09 2002-12-11 Siemens Building Technologies AG Linear smoke detector
DE10216579A1 (en) * 2002-04-14 2003-10-23 Sen Hans-Erich Gubela Wide-angle sensor system with triple reflector and production of the tools
US6656307B2 (en) 1999-11-24 2003-12-02 3M Innovative Properties Company Method of making signs having metalized cube corner sheeting
WO2019068381A1 (en) * 2017-10-06 2019-04-11 Erich Utsch Ag Retroreflective microstructured plate, method for producing a retroreflective plate and use of a retroreflective plate as a traffic or motor vehicle licence plate
WO2019233935A1 (en) 2018-06-04 2019-12-12 Jenoptik Optical Systems Gmbh Microscope and method for capturing a microscopic image and use of a planar reflector

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1917292A1 (en) * 1969-04-03 1970-10-15 Hans Hillesheim Reflective prism-former manufacture
EP0478178A1 (en) * 1990-09-21 1992-04-01 Minnesota Mining And Manufacturing Company Retroreflective article
DE4221726C1 (en) * 1992-07-02 1993-08-19 Leuze Electronic Gmbh + Co, 7311 Owen, De Reflection light barrier using polarised light beam - has polarising beam splitter between single transmission and reception lens and light source and photodetector
WO1994018581A1 (en) * 1993-01-30 1994-08-18 Kernforschungszentrum Karlsruhe Gmbh Shaping tool, process for producing it and triple mirror
US5376431A (en) * 1993-05-12 1994-12-27 Reflexite Corporation Retroreflective microprism sheeting with silver/copper reflecting coating and method of making same
WO1995003558A1 (en) * 1993-07-19 1995-02-02 Reflexite Corporation Retroreflective structure
WO1995011466A1 (en) * 1993-10-20 1995-04-27 Minnesota Mining And Manufacturing Company Flexible cube-corner retroreflective sheeting
WO1995011465A2 (en) * 1993-10-20 1995-04-27 Minnesota Mining And Manufacturing Company Asymetric cube corner article and method of manufacture

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1917292A1 (en) * 1969-04-03 1970-10-15 Hans Hillesheim Reflective prism-former manufacture
EP0478178A1 (en) * 1990-09-21 1992-04-01 Minnesota Mining And Manufacturing Company Retroreflective article
DE4221726C1 (en) * 1992-07-02 1993-08-19 Leuze Electronic Gmbh + Co, 7311 Owen, De Reflection light barrier using polarised light beam - has polarising beam splitter between single transmission and reception lens and light source and photodetector
WO1994018581A1 (en) * 1993-01-30 1994-08-18 Kernforschungszentrum Karlsruhe Gmbh Shaping tool, process for producing it and triple mirror
US5376431A (en) * 1993-05-12 1994-12-27 Reflexite Corporation Retroreflective microprism sheeting with silver/copper reflecting coating and method of making same
WO1995003558A1 (en) * 1993-07-19 1995-02-02 Reflexite Corporation Retroreflective structure
WO1995011466A1 (en) * 1993-10-20 1995-04-27 Minnesota Mining And Manufacturing Company Flexible cube-corner retroreflective sheeting
WO1995011465A2 (en) * 1993-10-20 1995-04-27 Minnesota Mining And Manufacturing Company Asymetric cube corner article and method of manufacture

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6470610B1 (en) 1998-05-29 2002-10-29 3M Innovative Properties Company Prefabricated retroreflective sign
US6645331B2 (en) 1998-05-29 2003-11-11 3M Innovative Properties Company Prefabricated retroreflective sign
US6656307B2 (en) 1999-11-24 2003-12-02 3M Innovative Properties Company Method of making signs having metalized cube corner sheeting
DE10119671A1 (en) * 2001-04-20 2002-10-24 Sen Hans-Erich Gubela Deflecting mirror structure consisting of a large number of triples
EP1265205A1 (en) * 2001-06-09 2002-12-11 Siemens Building Technologies AG Linear smoke detector
DE10216579A1 (en) * 2002-04-14 2003-10-23 Sen Hans-Erich Gubela Wide-angle sensor system with triple reflector and production of the tools
US7135671B2 (en) 2002-04-14 2006-11-14 Gubela Sr Hans-Erich Wide-angle sensor system with a cube corner reflector, and production of the molds
US7268340B2 (en) 2002-04-14 2007-09-11 Gubela Sr Hans-Erich Wide-angle sensor system with a cube corner reflector, and production of the molds
WO2019068381A1 (en) * 2017-10-06 2019-04-11 Erich Utsch Ag Retroreflective microstructured plate, method for producing a retroreflective plate and use of a retroreflective plate as a traffic or motor vehicle licence plate
WO2019233935A1 (en) 2018-06-04 2019-12-12 Jenoptik Optical Systems Gmbh Microscope and method for capturing a microscopic image and use of a planar reflector

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970925

R163 Identified publications notified

Effective date: 19971021

R150 Term of protection extended to 6 years

Effective date: 20001206

R151 Term of protection extended to 8 years

Effective date: 20031028

R152 Term of protection extended to 10 years

Effective date: 20051010

R071 Expiry of right