JPH0199124U - - Google Patents

Info

Publication number
JPH0199124U
JPH0199124U JP1987195107U JP19510787U JPH0199124U JP H0199124 U JPH0199124 U JP H0199124U JP 1987195107 U JP1987195107 U JP 1987195107U JP 19510787 U JP19510787 U JP 19510787U JP H0199124 U JPH0199124 U JP H0199124U
Authority
JP
Japan
Prior art keywords
plastic film
clamping
fixing device
clamping arm
fulcrum
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
JP1987195107U
Other languages
English (en)
Other versions
JPH0425947Y2 (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 JP1987195107U priority Critical patent/JPH0425947Y2/ja
Publication of JPH0199124U publication Critical patent/JPH0199124U/ja
Application granted granted Critical
Publication of JPH0425947Y2 publication Critical patent/JPH0425947Y2/ja
Expired 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

  • Clamps And Clips (AREA)
  • Greenhouses (AREA)

Description

【図面の簡単な説明】
第１図は本考案のフイルム固定具を例示する斜
視図、第２図Ａ〜Ｃは本考案の固定具を用いたフ
イルムの挟持固定手順を示す説明図、第３図は従
来のプラスチツクフイルムハウスを例示する一部
見り取図、第４図及び第５図Ａ〜Ｄは従来のフイ
ルム固定具及び該固定具を用いたフイルム挟持固
定の手順を示す見取り図及び断面説明図である。 Ｂ：農耕地面、Ｆ：骨材、Ｋ：固定具（パツカ
ー）、ｆ：プラスチツクフイルム、Ｏ：開口部、
Ｓ：凹部、１ａ，１ｂ：挟持アーム、２ａ，２ｂ
：押圧アーム、３：支点部、４：押しばね、５：
把持部、６：拘束部材、７，８：凹凸、９：掛合
部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 農業用プラスチツクフイルムハウスの骨材にプ
    ラスチツクフイルムを張設してこれを挟持固定す
    るためのプラスチツクフイルム固定具において、
    一対の挟持アームと一対の押圧アームが支点部を
    介して夫々反比例的に任意の角度で開閉自在であ
    る様に一体的に形成されると共に、前記支点より
    も挟持アーム側に設けた弾発的引張部材または該
    支点よりも押圧アーム側に設けた弾発的拡張部材
    によつて前記挟持アームを閉方向に付勢し、更に
    前記挟持アーム側には挟持アームを任意角度の閉
    状態で拘束する拘束部材を着脱自在に設けてなる
    ことを特徴とする農業用プラスチツクフイルムハ
    ウスのプラスチツクフイルム固定具。
JP1987195107U 1987-12-23 1987-12-23 Expired JPH0425947Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987195107U JPH0425947Y2 (ja) 1987-12-23 1987-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987195107U JPH0425947Y2 (ja) 1987-12-23 1987-12-23

Publications (2)

Publication Number Publication Date
JPH0199124U true JPH0199124U (ja) 1989-07-03
JPH0425947Y2 JPH0425947Y2 (ja) 1992-06-23

Family

ID=31485800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987195107U Expired JPH0425947Y2 (ja) 1987-12-23 1987-12-23

Country Status (1)

Country Link
JP (1) JPH0425947Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015192643A (ja) * 2014-03-18 2015-11-05 博夫 岡田 農園芸用クリップ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023532U (ja) * 1983-07-25 1985-02-18 日本板硝子株式会社 防振パネルの構造

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023532U (ja) * 1983-07-25 1985-02-18 日本板硝子株式会社 防振パネルの構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015192643A (ja) * 2014-03-18 2015-11-05 博夫 岡田 農園芸用クリップ

Also Published As

Publication number Publication date
JPH0425947Y2 (ja) 1992-06-23

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