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JPS5677646A - Solar heat collecting pipe and manufacture thereof - Google Patents

Solar heat collecting pipe and manufacture thereof

Info

Publication number
JPS5677646A
JPS5677646A JP15460879A JP15460879A JPS5677646A JP S5677646 A JPS5677646 A JP S5677646A JP 15460879 A JP15460879 A JP 15460879A JP 15460879 A JP15460879 A JP 15460879A JP S5677646 A JPS5677646 A JP S5677646A
Authority
JP
Japan
Prior art keywords
sealing
glass
heat collecting
connection metal
tube
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
JP15460879A
Other languages
Japanese (ja)
Other versions
JPS6142178B2 (en
Inventor
Masakazu Tominaga
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 Electric Glass Co Ltd
Original Assignee
Nippon Electric 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 Electric Glass Co Ltd filed Critical Nippon Electric Glass Co Ltd
Priority to JP15460879A priority Critical patent/JPS5677646A/en
Publication of JPS5677646A publication Critical patent/JPS5677646A/en
Publication of JPS6142178B2 publication Critical patent/JPS6142178B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02E10/44—Heat exchange systems

Abstract

PURPOSE: To prevent corrosion of a sealing alloy, by a method wherein a cylindrical connection metal made of an alloy for sealing is contained in a glass tube.
CONSTITUTION: A heat collecting tube is inserted into a hole 3 in a glass stem 2, and a cylindrical connection metal 5 made of an alloy for sealing is adhered for sealing at the periphery of the hole 3 at the glass tube (1) side. After the other end of the connection metal 5 is welded to the heat collection tube, a base open end of the glass tube 1 is fitted in a channel in the glass stem 2, and is adhered for sealing with a flit glass 8 molten. Gas is exhausted through an exhaust pipe 11. A more effective results can be produced by filling a space between the connection metal 5 and the heat collecting tube with synthetic resin and the like.
COPYRIGHT: (C)1981,JPO&Japio
JP15460879A 1979-11-29 1979-11-29 Solar heat collecting pipe and manufacture thereof Granted JPS5677646A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15460879A JPS5677646A (en) 1979-11-29 1979-11-29 Solar heat collecting pipe and manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15460879A JPS5677646A (en) 1979-11-29 1979-11-29 Solar heat collecting pipe and manufacture thereof

Publications (2)

Publication Number Publication Date
JPS5677646A true JPS5677646A (en) 1981-06-26
JPS6142178B2 JPS6142178B2 (en) 1986-09-19

Family

ID=15587893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15460879A Granted JPS5677646A (en) 1979-11-29 1979-11-29 Solar heat collecting pipe and manufacture thereof

Country Status (1)

Country Link
JP (1) JPS5677646A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7013887B2 (en) * 2002-07-08 2006-03-21 Schott Ag Absorber pipe for solar heating applications

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7013887B2 (en) * 2002-07-08 2006-03-21 Schott Ag Absorber pipe for solar heating applications

Also Published As

Publication number Publication date
JPS6142178B2 (en) 1986-09-19

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