JPH0393676U - - Google Patents
Info
- Publication number
- JPH0393676U JPH0393676U JP192390U JP192390U JPH0393676U JP H0393676 U JPH0393676 U JP H0393676U JP 192390 U JP192390 U JP 192390U JP 192390 U JP192390 U JP 192390U JP H0393676 U JPH0393676 U JP H0393676U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- resin coated
- steel wire
- coated steel
- attached
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims 5
- 239000000057 synthetic resin Substances 0.000 claims 5
- 239000011295 pitch Substances 0.000 claims 3
- 238000004804 winding Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Electric Vacuum Cleaner (AREA)
Description
第１図乃至第７図は本考案の実施例を示すもの
で、第１図はその一部を断面した簡略側面図、第
２図はその一部拡大断面図、第３図は本考案の別
な実施例を示す一部を断面した簡略側面図、第４
図〜第７図は本考案吸引ホースの製造方法を説明
するための簡略断面図、第８図は従来のホースの
一部を断面した側面図である。
１……ホース主体、１ａ……管壁、１ｂ……螺
旋山部、２……樹脂被覆鋼線、４……樹脂被覆電
線。
Figures 1 to 7 show an embodiment of the present invention. Figure 1 is a simplified side view with a part of it in section, Figure 2 is a partially enlarged sectional view of the same, and Figure 3 is an embodiment of the present invention. Simplified side view with a part cut away showing another embodiment, No. 4
7 are simplified sectional views for explaining the method of manufacturing the suction hose of the present invention, and FIG. 8 is a partially sectional side view of a conventional hose. DESCRIPTION OF SYMBOLS 1... Hose main body, 1a... Pipe wall, 1b... Spiral mountain part, 2... Resin coated steel wire, 4... Resin coated electric wire.
Claims (1)
樹脂被覆鋼線２を一定のピツチでもつて連続螺旋
巻状に装着して管壁１ａに該合成樹脂被覆鋼線２
に沿つた螺旋山部１ｂを形成していると共に、前
記管壁１ａ内に、前記合成樹脂被覆鋼線２のピツ
チの中間部に位置させて合成樹脂被覆電線４を合
成樹脂被覆鋼線２と同一螺旋ピツチでもつて連続
螺旋巻状に埋設してなることを特徴とする電気掃
除機用吸引ホース。 The synthetic resin coated steel wire 2 is attached to the tube wall 1a of the soft synthetic resin hose main body 1 in a continuous spiral manner with a constant pitch, and the synthetic resin coated steel wire 2 is attached to the tube wall 1a.
The synthetic resin coated electric wire 4 is formed in the pipe wall 1a at an intermediate part between the pitches of the synthetic resin coated steel wire 2. A suction hose for a vacuum cleaner, characterized in that the suction hose is embedded in a continuous spiral winding with the same spiral pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP192390U JPH0393676U (en) | 1990-01-12 | 1990-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP192390U JPH0393676U (en) | 1990-01-12 | 1990-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0393676U true JPH0393676U (en) | 1991-09-25 |
Family
ID=31505809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP192390U Pending JPH0393676U (en) | 1990-01-12 | 1990-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0393676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002369774A (en) * | 2001-06-15 | 2002-12-24 | Kana Flex Corporation Kk | Cleaner hose |
-
1990
- 1990-01-12 JP JP192390U patent/JPH0393676U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002369774A (en) * | 2001-06-15 | 2002-12-24 | Kana Flex Corporation Kk | Cleaner hose |