JPS646486U - - Google Patents
Info
- Publication number
- JPS646486U JPS646486U JP10045487U JP10045487U JPS646486U JP S646486 U JPS646486 U JP S646486U JP 10045487 U JP10045487 U JP 10045487U JP 10045487 U JP10045487 U JP 10045487U JP S646486 U JPS646486 U JP S646486U
- Authority
- JP
- Japan
- Prior art keywords
- flexible tube
- long material
- width direction
- overlapping portion
- magnetic fluid
- 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
- 239000000463 material Substances 0.000 claims description 5
- 239000011553 magnetic fluid Substances 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図はこの考案の実施例および従来のフレキ
シブルチユーブを示す正面図、第２図はその側面
図、第３図は実施例のＡ部断面図、第４図は他の
実施例の正面図、第５図はその側面図、第６図は
Ｂ部断面図、第７図は長尺材の斜視図、第８図は
従来例を示す第１図のＡ部断面図である。
各図中、同一符号は同一または相当部分を示し
、１はフレキシブルチユーブ、２は長尺材、３は
一端部、４は他端部、５は重合部、６はチユーブ
本体、７は留り部、８は磁性流体である。
Fig. 1 is a front view showing an embodiment of this invention and a conventional flexible tube, Fig. 2 is a side view thereof, Fig. 3 is a sectional view of section A of the embodiment, and Fig. 4 is a front view of another embodiment. , FIG. 5 is a side view thereof, FIG. 6 is a sectional view of section B, FIG. 7 is a perspective view of a long material, and FIG. 8 is a sectional view of section A of FIG. 1 showing a conventional example. In each figure, the same reference numerals indicate the same or equivalent parts, 1 is a flexible tube, 2 is a long member, 3 is one end, 4 is the other end, 5 is an overlapping part, 6 is the tube body, and 7 is a stop. Part 8 is a magnetic fluid.
Claims (1)
け、前記長尺材の幅方向の一端部を次のピツチの
他端部と重合するように係合させて形成されたチ
ユーブ本体、および長尺材の幅方向の一端部と次
のピツチの他端部との重合部に介在してシールす
る磁性流体を備えたフレキシブルチユーブ。 (2) 重合部が磁性流体の留り部を有する実用新
案登録請求の範囲第１項記載のフレキシブルチユ
ーブ。 (3) 重合部を形成する長尺材の少なくとも一端
部が磁化された実用新案登録請求の範囲第１項ま
たは第２項記載のフレキシブルチユーブ。[Claims for Utility Model Registration] (1) A long material made of a magnetic material is wound in a spiral shape, and one end of the long material in the width direction is engaged so as to overlap with the other end of the next pitch. A flexible tube comprising a tube main body formed by the same method, and a magnetic fluid interposed and sealed at the overlapping portion of one end of a long material in the width direction and the other end of the next pitch. (2) The flexible tube according to claim 1, in which the polymerization part has a magnetic fluid retention part. (3) The flexible tube according to claim 1 or 2, wherein at least one end of the elongated material forming the overlapping portion is magnetized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10045487U JPH0434311Y2 (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10045487U JPH0434311Y2 (en) | 1987-06-30 | 1987-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS646486U true JPS646486U (en) | 1989-01-13 |
| JPH0434311Y2 JPH0434311Y2 (en) | 1992-08-14 |
Family
ID=31328540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10045487U Expired JPH0434311Y2 (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434311Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101226112B1 (en) | 2010-09-27 | 2013-01-24 | 주식회사 픽슨 | Smooth innner surface pipe using lock-seam, manufacturing apparatus thereof |
-
1987
- 1987-06-30 JP JP10045487U patent/JPH0434311Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101226112B1 (en) | 2010-09-27 | 2013-01-24 | 주식회사 픽슨 | Smooth innner surface pipe using lock-seam, manufacturing apparatus thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0434311Y2 (en) | 1992-08-14 |
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