JPS63201440U - - Google Patents

Info

Publication number
JPS63201440U
JPS63201440U JP1987094303U JP9430387U JPS63201440U JP S63201440 U JPS63201440 U JP S63201440U JP 1987094303 U JP1987094303 U JP 1987094303U JP 9430387 U JP9430387 U JP 9430387U JP S63201440 U JPS63201440 U JP S63201440U
Authority
JP
Japan
Prior art keywords
pipe
inner diameter
tapered part
diameter
synthetic resin
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.)
Pending
Application number
JP1987094303U
Other languages
Japanese (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 JP1987094303U priority Critical patent/JPS63201440U/ja
Publication of JPS63201440U publication Critical patent/JPS63201440U/ja
Pending 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Greenhouses (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Description

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

第１図は本考案農園芸ハウスにおけるパイプ連
結構造の一実施例を示す断面図、第２図は同構造
の他の実施例を示す断面図、第３図は従来のパイ
プ連結構造の例を示す断面図である。 １……第１のパイプ、２……第２のパイプ、１
１，２１……金属パイプ、１２，２２……合成樹
脂被覆層、１３……テーパー部、１４……嵌入部
、２３……合成樹脂キヤツプ。 Fig. 1 is a sectional view showing one embodiment of the pipe connection structure in the agricultural and horticultural greenhouse of the present invention, Fig. 2 is a sectional view showing another embodiment of the same structure, and Fig. 3 is an example of the conventional pipe connection structure. FIG. 1...First pipe, 2...Second pipe, 1
DESCRIPTION OF SYMBOLS 1, 21...Metal pipe, 12, 22...Synthetic resin coating layer, 13...Tapered part, 14...Inset part, 23...Synthetic resin cap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] それぞれ金属パイプ１１，２１の外周面に合成
樹脂被覆層１２，２２が設けられた第１のパイプ
１と第２のパイプ２の連結において、第１のパイ
プ１の端部が拡開され、内径が漸次大きくなされ
たテーパー部１３と第２のパイプ２外径とほぼ等
しい内径の嵌入部１４が形成され、第１のパイプ
１の端部に第２のパイプ２の端部が嵌入され、該
パイプ２の被覆層２２が上記嵌入部１４に密着さ
れると共にテーパー部１３に圧接された農園芸ハ
ウスにおけるパイプ連結構造。 In connecting the first pipe 1 and the second pipe 2, each of which has a synthetic resin coating layer 12, 22 on the outer peripheral surface of the metal pipe 11, 21, the end of the first pipe 1 is widened, and the inner diameter A tapered part 13 whose diameter is gradually increased and a fitting part 14 having an inner diameter approximately equal to the outer diameter of the second pipe 2 are formed, and the end of the second pipe 2 is fitted into the end of the first pipe 1. A pipe connection structure for an agricultural and horticultural greenhouse, in which the covering layer 22 of the pipe 2 is closely attached to the insertion part 14 and pressed to the tapered part 13.
JP1987094303U 1987-06-18 1987-06-18 Pending JPS63201440U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987094303U JPS63201440U (en) 1987-06-18 1987-06-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987094303U JPS63201440U (en) 1987-06-18 1987-06-18

Publications (1)

Publication Number Publication Date
JPS63201440U true JPS63201440U (en) 1988-12-26

Family

ID=30957627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987094303U Pending JPS63201440U (en) 1987-06-18 1987-06-18

Country Status (1)

Country Link
JP (1) JPS63201440U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006010007A (en) * 2004-06-28 2006-01-12 Uni Charm Corp Pipe shaft and article for cleaning using the same
JP2008211969A (en) * 2007-02-28 2008-09-18 Joint Kogyo:Kk Roof truss structure of vinyl greenhouse for agriculture and horticulture
JP2009000204A (en) * 2007-06-20 2009-01-08 Uni Charm Corp Cleaning tool
KR101398226B1 (en) * 2012-09-11 2014-06-02 주식회사 성우하이텍 Bumper stay unit for vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006010007A (en) * 2004-06-28 2006-01-12 Uni Charm Corp Pipe shaft and article for cleaning using the same
JP2008211969A (en) * 2007-02-28 2008-09-18 Joint Kogyo:Kk Roof truss structure of vinyl greenhouse for agriculture and horticulture
JP2009000204A (en) * 2007-06-20 2009-01-08 Uni Charm Corp Cleaning tool
TWI400053B (en) * 2007-06-20 2013-07-01 Uni Charm Corp Cleaning utensils
KR101398226B1 (en) * 2012-09-11 2014-06-02 주식회사 성우하이텍 Bumper stay unit for vehicle

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