JPS62175850U - - Google Patents
Info
- Publication number
- JPS62175850U JPS62175850U JP1986065823U JP6582386U JPS62175850U JP S62175850 U JPS62175850 U JP S62175850U JP 1986065823 U JP1986065823 U JP 1986065823U JP 6582386 U JP6582386 U JP 6582386U JP S62175850 U JPS62175850 U JP S62175850U
- Authority
- JP
- Japan
- Prior art keywords
- seat
- sag corrector
- corrector according
- pair
- utility
- 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
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)
Description
第１図は本考案の一実施例に係るシートのたる
み修正具を使用した斜視図、第２図は支持フレー
ムと組合せて使用した時の斜視図、第３図は第２
図の縦断正面図、第４図はパイプハウスに使用し
た時の斜視図、第５図は本考案の他の実施例に係
る修正具を使用した斜視図、第６図、第７図は第
５図の修正具と支持フレームを組み合せて使用し
た時の斜視図と縦断正面図、第８図ａ，ｂ，ｃ，
ｄは他の支持フレームと修正具の組み合せ態様を
示す縦断正面図である。
１，１ａ……修正具、２……保持部、３……ば
ね部、４……ばね片、５……シート支持片、５ａ
……引掛片。
Fig. 1 is a perspective view of a sheet sag corrector according to an embodiment of the present invention, Fig. 2 is a perspective view of the seat sag corrector when used in combination with a support frame, and Fig. 3 is a perspective view of the seat sag corrector according to an embodiment of the present invention.
4 is a perspective view when used in a pipe house, FIG. 5 is a perspective view using a correction tool according to another embodiment of the present invention, and FIGS. 6 and 7 are 5 A perspective view and a longitudinal front view when the correction tool and support frame shown in the figure are used in combination, Figure 8 a, b, c,
d is a longitudinal sectional front view showing another combination of a support frame and a correction tool. DESCRIPTION OF SYMBOLS 1, 1a... Correction tool, 2... Holding part, 3... Spring part, 4... Spring piece, 5... Seat support piece, 5a
...Hatch piece.
Claims (1)
の両側から斜め上方に起立する一対のばね片とか
らなるシートのたるみ修正具。 (2) 保持部が半円状である実用新案登録請求の
範囲第１項記載のシートのたるみ修正具。 (3) 一対のばね片が互いに反対方向に拡開し、
上部に彎曲したシート支持片を有している実用新
案登録請求の範囲第１項記載のシートのたるみ修
正具。 (4) 一対のばね片の基端が保持部に対して彎曲
したばね部で連結されている実用新案登録請求の
範囲第１項又は第３項記載のシートのたるみ修正
具。 (5) シート支持片の上部に引掛片が設けられて
いる実用新案登録請求の範囲第３項記載のシート
のたるみ修正具。[Claims for Utility Model Registration] (1) A sheet sag corrector consisting of a holding part held on a pipe and a pair of spring pieces standing diagonally upward from both sides of the holding part. (2) The sheet sag corrector according to claim 1 of the utility model registration, wherein the holding portion is semicircular. (3) A pair of spring pieces expand in opposite directions,
The seat sag corrector according to claim 1, which has a curved seat support piece at the top. (4) The seat sag corrector according to claim 1 or 3, wherein the base ends of the pair of spring pieces are connected to the holding part by a curved spring part. (5) The seat sag corrector according to claim 3 of the utility model registration claim, wherein a hook piece is provided on the upper part of the seat support piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986065823U JPH0210923Y2 (en) | 1986-04-30 | 1986-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986065823U JPH0210923Y2 (en) | 1986-04-30 | 1986-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62175850U true JPS62175850U (en) | 1987-11-09 |
| JPH0210923Y2 JPH0210923Y2 (en) | 1990-03-19 |
Family
ID=30903254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986065823U Expired JPH0210923Y2 (en) | 1986-04-30 | 1986-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210923Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003203173A1 (en) * | 2002-03-19 | 2003-09-29 | Green Tec Co., Ltd. | Valley gutter device for greenhouse, valley gutter material, and method of stretching plastic film |
-
1986
- 1986-04-30 JP JP1986065823U patent/JPH0210923Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210923Y2 (en) | 1990-03-19 |