JPH0354818U - - Google Patents

Info

Publication number
JPH0354818U
JPH0354818U JP11250189U JP11250189U JPH0354818U JP H0354818 U JPH0354818 U JP H0354818U JP 11250189 U JP11250189 U JP 11250189U JP 11250189 U JP11250189 U JP 11250189U JP H0354818 U JPH0354818 U JP H0354818U
Authority
JP
Japan
Prior art keywords
sprinkler
snow melting
type snow
pipe
sprinkler pipe
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
JP11250189U
Other languages
English (en)
Other versions
JPH0545612Y2 (ja
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 filed Critical
Priority to JP11250189U priority Critical patent/JPH0545612Y2/ja
Publication of JPH0354818U publication Critical patent/JPH0354818U/ja
Application granted granted Critical
Publication of JPH0545612Y2 publication Critical patent/JPH0545612Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Description

【図面の簡単な説明】
図は本考案の一実施例を示すものであつて、第
１図は散水式融雪装置における散水管を示す図、
第２図は同上の散水状態を示す図、第３図は他の
散水管を示す図、第４図は同上の散水状態を示す
図、第５図は他の散水管を示す図、第６図は同上
の散水状態を示す図、第７図は他の散水管を示す
図、第８図は同上の散水状態を示す図、第９図は
従来の散水管を示す図、第１０図は同上の散水状
態を示す図、第１１図は散水式融雪装置の概略図
、第１２図は同上の概略平面図、第１３図は本考
案と従来との散水管の管内圧力と散水温度の関係
を示す表である。 １，１ａ……散水管、６，６ａ……散水口、７
……散水式融雪装置。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 散水式融雪装置に設置する散水管において
    、該散水管の少なくとも一側に軸線方向に沿つて
    多数の線分状の散水口を穿設したことを特徴とす
    る散水式融雪装置における散水管。 (2) 前記線分状の散水口を散水管の軸線上に穿
    設したことを特徴とする請求項１記載の散水式融
    雪装置における散水管。 (3) 前記線分状の散水口を散水管の軸線方向に
    対し所定角度位相して穿設したことを特徴とする
    請求項１記載の散水式融雪装置における散水管。
JP11250189U 1989-09-26 1989-09-26 Expired - Lifetime JPH0545612Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11250189U JPH0545612Y2 (ja) 1989-09-26 1989-09-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11250189U JPH0545612Y2 (ja) 1989-09-26 1989-09-26

Publications (2)

Publication Number Publication Date
JPH0354818U true JPH0354818U (ja) 1991-05-27
JPH0545612Y2 JPH0545612Y2 (ja) 1993-11-24

Family

ID=31660946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11250189U Expired - Lifetime JPH0545612Y2 (ja) 1989-09-26 1989-09-26

Country Status (1)

Country Link
JP (1) JPH0545612Y2 (ja)

Also Published As

Publication number Publication date
JPH0545612Y2 (ja) 1993-11-24

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