JPS574002A - Production of reflecting mirror unit - Google Patents

Production of reflecting mirror unit

Info

Publication number
JPS574002A
JPS574002A JP7732780A JP7732780A JPS574002A JP S574002 A JPS574002 A JP S574002A JP 7732780 A JP7732780 A JP 7732780A JP 7732780 A JP7732780 A JP 7732780A JP S574002 A JPS574002 A JP S574002A
Authority
JP
Japan
Prior art keywords
panel
frame body
reflecting mirror
reflection
adhesive
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.)
Granted
Application number
JP7732780A
Other languages
Japanese (ja)
Other versions
JPS6047563B2 (en
Inventor
Michihiro Kato
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass Co Ltd
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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP55077327A priority Critical patent/JPS6047563B2/en
Publication of JPS574002A publication Critical patent/JPS574002A/en
Publication of JPS6047563B2 publication Critical patent/JPS6047563B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/77—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with flat reflective plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/82—Arrangements for concentrating solar-rays for solar heat collectors with reflectors characterised by the material or the construction of the reflector
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/02—Fastening; Joining by using bonding materials; by embedding elements in particular materials
    • F28F2275/025—Fastening; Joining by using bonding materials; by embedding elements in particular materials by using adhesives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Abstract

PURPOSE:To obtain a reflecting mirror of high flatness by filling a fluid adhesive between the circumferential edge of the rear surface of a reflecting mirror panel placed on a flat plate surface by directing its reflection surface to said plate surface and a rigid frame body supporting the panel, turning the assembly over after the adhesive has set and filling a filler in the gap between the panel and the frame body. CONSTITUTION:A flat reflecting mirror panel 10 is placed on a surface plate 20 by directing the reflection surface 10f of the former on the flat surface 20a of the latter, and is located and set by supporting jigs. After a rubber weir material 12 is affixed at the circumferential edge of the rear surface 10g of the panel 10, a rigid frame body 11 supporting the panel 10 is set; thence, a spacer 25 is placed and a weight of a flat plate shape is placed thereon to prevent the spacer 25 from moving. A hot-melt adhesive 28 is then filled from a gun 27 into the clearance between the lower piece 11d, reinforcing piece in the channel part 11a of the frame body 11 and the circumferential edge of the rear surface 10g of the reflection panel. After the adhesive has cooled and set, the panel 10 is turned over, and a masking tape 29 is applied; thereafter, a filler 30 is filled in the gap between the frame body 11 and the reflection surface 10a of the panel 10. In this way, the reflection mirror panel having high flatness suited for solar heat collection and the light is obtained.
JP55077327A 1980-06-09 1980-06-09 Manufacturing method of reflector unit Expired JPS6047563B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55077327A JPS6047563B2 (en) 1980-06-09 1980-06-09 Manufacturing method of reflector unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55077327A JPS6047563B2 (en) 1980-06-09 1980-06-09 Manufacturing method of reflector unit

Publications (2)

Publication Number Publication Date
JPS574002A true JPS574002A (en) 1982-01-09
JPS6047563B2 JPS6047563B2 (en) 1985-10-22

Family

ID=13630832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55077327A Expired JPS6047563B2 (en) 1980-06-09 1980-06-09 Manufacturing method of reflector unit

Country Status (1)

Country Link
JP (1) JPS6047563B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012125283A1 (en) * 2011-03-11 2012-09-20 3M Innovative Properties Company Durable reflective laminates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012125283A1 (en) * 2011-03-11 2012-09-20 3M Innovative Properties Company Durable reflective laminates

Also Published As

Publication number Publication date
JPS6047563B2 (en) 1985-10-22

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