JPH01167158U - - Google Patents
Info
- Publication number
- JPH01167158U JPH01167158U JP1988058949U JP5894988U JPH01167158U JP H01167158 U JPH01167158 U JP H01167158U JP 1988058949 U JP1988058949 U JP 1988058949U JP 5894988 U JP5894988 U JP 5894988U JP H01167158 U JPH01167158 U JP H01167158U
- Authority
- JP
- Japan
- Prior art keywords
- raft
- beams
- individual
- partition walls
- floating
- 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
- 238000005192 partition Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
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
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Description
第１図は本考案接合部の構造の一実施例を示す
一部切欠分解斜視図、第２図は同接合部の構造を
示す一部切欠正面図、第３図は本考案における筏
単体の一実施例を示す斜視図、第４図は同筏単体
による浮き筏の一実施例を示す平面図、第５図は
従来の例を示す一部切欠分解正面図である。
１……筏単体、２……棧材、３……フランジ部
、４……隔壁、５……中子、６……ボルト・ナツ
ト。
Fig. 1 is a partially cutaway exploded perspective view showing one embodiment of the structure of the joint of the present invention, Fig. 2 is a partially cutaway front view showing the structure of the joint, and Fig. 3 is a single raft of the present invention. FIG. 4 is a plan view showing an example of a floating raft made up of the same raft alone, and FIG. 5 is a partially cutaway exploded front view showing a conventional example. 1... Raft itself, 2... Lumber, 3... Flange, 4... Bulkhead, 5... Core, 6... Bolts and nuts.
Claims (1)
配置され、少くとも棧材２，２…の両端部に棧材
２，２…を連結するフランジ部３，３が一体的に
設けられて筏単体１が形成され、該筏単体１が複
数個各々フランジ部３，３どうしを突合せてボル
ト・ナツト６により接合されてなる浮き筏におい
て、筏単体１の棧材２両端部内側にそれぞれ隔壁
４，４が設けられ、互に接合される筏単体１，１
の棧材２，２端部内かつ相対する隔壁４，４間に
継手用の中子５が遊嵌されたことを特徴とする浮
き筏における接合部の構造。 A plurality of metal tubular beams 2, 2... are arranged substantially in parallel, and at least flanges 3, 3 connecting the beams 2, 2... are integrally provided at both ends of the beams 2, 2... In a floating raft in which a plurality of individual rafts 1 are joined by bolts and nuts 6 by butting the flange portions 3 and 3 of each individual raft 1, inside both ends of the beams 2 of the individual raft 1. Raft units 1, 1 each provided with partition walls 4, 4 and connected to each other
A joint structure in a floating raft, characterized in that a joint core 5 is loosely fitted within the ends of the timbers 2, 2 and between the opposing partition walls 4, 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988058949U JPH0345571Y2 (en) | 1988-04-30 | 1988-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988058949U JPH0345571Y2 (en) | 1988-04-30 | 1988-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01167158U true JPH01167158U (en) | 1989-11-24 |
| JPH0345571Y2 JPH0345571Y2 (en) | 1991-09-26 |
Family
ID=31284741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988058949U Expired JPH0345571Y2 (en) | 1988-04-30 | 1988-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0345571Y2 (en) |
-
1988
- 1988-04-30 JP JP1988058949U patent/JPH0345571Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0345571Y2 (en) | 1991-09-26 |