JPS59163867U - Solar collector piping components - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の太陽熱コレクタの接続部上面図、第２図
は要部拡大上面図、第３図は他の要部の断面図、第４図
はさらに他の要部の断面図、第５図は従来の配管接続部
を示す断面図、第６図は本考案の一実施例の配管接続部
の断面図、第７図は本考案の一実施例の配管部材を示す
断面図である。 １・・・・・・筒状体、１ａ・・・・・・接続口、６・
・・・・・太陽熱コレクター。Fig. 1 is a top view of the connection part of a conventional solar collector, Fig. 2 is an enlarged top view of the main parts, Fig. 3 is a sectional view of other main parts, Fig. 4 is a sectional view of still other main parts, FIG. 5 is a sectional view showing a conventional piping connection part, FIG. 6 is a sectional view of a piping connection part according to an embodiment of the present invention, and FIG. 7 is a sectional view showing a piping member according to an embodiment of the present invention. . 1...Cylindrical body, 1a...Connection port, 6.
...Solar heat collector.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）両端に接続口を有する断面略瓢箪形状の筒状体の
中央部の内径を両端部の接続口の内径より小さくした太
陽熱コレクター配管部材。(1) A solar collector piping member in which the inner diameter of the central part of a cylindrical body having a generally gourd-shaped cross section and having connection ports at both ends is smaller than the inner diameter of the connection ports at both ends. （２）両端の外周に突起を設けた実用新案登録請求の範
囲第１項記載の太陽熱コレクター配管部材。(2) The solar collector piping member according to claim 1, which is a utility model, and has protrusions on the outer periphery of both ends. （３）両端部の内面に複数個の突起を設けた実用新案登
録請求の範囲第１項記載の太陽熱コレクタ、　　　　　
　−配管部材。(3) A solar collector according to claim 1 of the utility model registration claim, which is provided with a plurality of protrusions on the inner surfaces of both ends;
- Piping components.