JPH0583567U - Pressure hose - Google Patents
Pressure hoseInfo
- Publication number
- JPH0583567U JPH0583567U JP2525392U JP2525392U JPH0583567U JP H0583567 U JPH0583567 U JP H0583567U JP 2525392 U JP2525392 U JP 2525392U JP 2525392 U JP2525392 U JP 2525392U JP H0583567 U JPH0583567 U JP H0583567U
- Authority
- JP
- Japan
- Prior art keywords
- hose
- connection port
- hose connection
- reinforcing wire
- cylindrical wall
- 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
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
(57)【要約】
【目的】比較的に小さな力で蛇口や機器類等のホース接
続口に差し込むことができ、しかもホース接続口外面と
の密着性即ちシール性を更に向上させる。
【構成】補強線材2を軸方向螺旋状に巻回せしめてなる
ホース本体1の内側に、超軟質材からなると共に適宜厚
さの筒壁を有するインナーホース3を設ける。それによ
り、ホースの接続口元をホース接続口4に差し込むその
操作に順次でインナーホース3をホース接続口4の外径
に応じて変形(圧縮)させてホースの接続口元がホース
接続口4にスムーズに差し込まれる。
(57) [Summary] [Purpose] It can be inserted into a hose connection port of faucet, equipment, etc. with a relatively small force, and further, the adhesion to the outer surface of the hose connection port, that is, the sealing property is further improved. [Structure] An inner hose 3 made of a super soft material and having a cylindrical wall of an appropriate thickness is provided inside a hose body 1 formed by winding a reinforcing wire 2 in a spiral shape in an axial direction. As a result, the inner hose 3 is deformed (compressed) according to the outer diameter of the hose connection port 4 in order by inserting the hose connection port into the hose connection port 4 so that the hose connection port smoothly moves to the hose connection port 4. Plugged into.
Description
【0001】[0001]
本考案は、補強線材を軸方向螺旋状に巻回内蔵せしめてなる耐圧ホースの改良 に関するものである。 The present invention relates to an improvement of a pressure resistant hose in which a reinforcing wire is spirally wound and built in.
【0002】[0002]
この種の耐圧ホースとしては、可撓性を有する軟質合成樹脂等によって成形さ れるホース本体の筒壁内部に、内圧による外側の形状維持等を目的として金属や 硬質合成樹脂よりなる補強線材を軸方向螺旋状に内蔵せしめたもの、或いはホー ス本体の外側に被覆加工を施した前記補強線材を螺旋状に巻回せしめたもの等、 一般的に知られている。しかし乍ら、蛇口や機器類等のホース接続口に差し込み 接続する際、補強線材がホースの接続口元の拡開を外から押さえる作用を及ぼす 結果となり、接続口元をスムーズにホース接続口に差し込むことができない。従 って、従来ではホース接続口に接続する際に接続口元を暖めたり、或いは接続口 元の内周面に油を塗り付けたりしてその接続作業に対応しなければならず、大変 面倒であると同時に暖めたり、油を塗り付けたとしてもやはり補強線材に押えら れている接続口元を無理やり押し拡げなければならないため、使用者(作業者) に与える疲労は激しいものであった。 For this type of pressure-resistant hose, a reinforcing wire made of metal or hard synthetic resin is used for the purpose of maintaining the outer shape of the hose body inside the cylindrical wall of the hose body, which is molded from flexible synthetic resin. It is generally known that it is built in a directional spiral shape, or that the reinforcing wire material coated on the outside of the hose body is wound in a spiral shape. However, when connecting by inserting into the hose connection port of a faucet or equipment, the reinforcing wire material has the effect of holding down the expansion of the hose connection port from the outside, so that the connection port can be inserted smoothly into the hose connection port. I can't. Therefore, conventionally, when connecting to the hose connection port, it was necessary to warm the connection port or apply oil to the inner peripheral surface of the connection port to handle the connection work, which is very troublesome. At the same time, even if it is warmed or oil is applied, the connection mouth held by the reinforcing wire still has to be forced open, so the user (worker) is very tired.
【0003】[0003]
本考案はこの様な従来事情に鑑みてなされたもので、その解決しようとする技 術的課題は、比較的に小さな力で蛇口や機器類等のホース接続口に差し込むこと ができ、しかもホース接続口外面との密着性即ちシール性を更に向上させた耐圧 ホースの提供を目的とする。 The present invention has been made in view of such conventional circumstances, and the technical problem to be solved is that it can be inserted into a hose connection port of a faucet or a device with comparatively small force. It is an object of the present invention to provide a pressure-resistant hose with further improved adhesion to the outer surface of the connection port, that is, sealing performance.
【0004】[0004]
上記目的を達成するために本考案が講じる技術的手段は、補強線材を軸方向螺 旋状に巻回せしめてなるホース本体の内側に、超軟質材からなると共に適宜厚さ の筒壁を有するインナーホースを設けたことを特徴とする。 The technical means taken by the present invention to achieve the above object is to provide a tubular wall made of a super soft material and having an appropriate thickness inside a hose body formed by winding a reinforcing wire in a spiral shape in the axial direction. It is characterized by having an inner hose.
【0005】[0005]
而して、上記した本考案の技術的手段によれば、ホースの接続口元をホース接 続口に差し込む操作を行なうと、その操作に順次でインナーホースがホース差込 口の外径に応じて変形(圧縮)せしめる。それにより、ホースの接続口元がホー ス接続口にスムーズに差し込まれる。 According to the above-mentioned technical means of the present invention, when the operation of inserting the hose connection port into the hose connection port is performed, the inner hose is sequentially operated according to the outer diameter of the hose insertion port. Deform (compress). As a result, the hose connection port is inserted smoothly into the hose connection port.
【0006】[0006]
本考案の実施の一例を図面に基づいて以下説明すると、図1乃至図2は補強線 材2を可撓性を有する軟質合成樹脂等によって成形されるホース本体1の筒壁内 部に、軸方向に巻回内蔵せしめて外側を補強線材2の巻回形態に合わせた凹凸形 状に形成してなる第1実施例を示し、このホース本体1の内側に超軟質材からな るインナーホース3を設ける。ちなみに、ホース本体1の成形方法としては、補 強線材2を内蔵して帯板状に形成したホース成型素材を縁同志を重ね合わせる如 く螺旋状に巻回せしめて成形するものである。 An embodiment of the present invention will be described below with reference to the drawings. In FIGS. 1 and 2, a reinforcing wire 2 is formed in a cylindrical wall of a hose body 1 made of a soft synthetic resin having flexibility and a shaft. The first embodiment is shown in which the outer side is formed into a concavo-convex shape according to the winding form of the reinforcing wire 2 by incorporating it in the direction of the inner hose 3 made of an ultra-soft material inside the hose body 1. To provide. By the way, as a method of molding the hose body 1, a hose molding material having a reinforcing wire 2 built therein and formed in a strip plate shape is formed by spirally winding it so that edges thereof are overlapped with each other.
【0007】 インナーホース3は、樹脂発泡材等の樹脂系の超軟質材を用いてその外径をホ ース本体1の内径とすると共に1mm以上の厚さを有する筒壁に成形して、ホース 本体1内に一体に挿入内装するものである。The inner hose 3 is made of a resin-based super soft material such as a resin foam material, and the outer diameter of the inner hose 3 is the inner diameter of the hose body 1 and is molded into a cylindrical wall having a thickness of 1 mm or more. The hose is integrally inserted into the hose body 1 for interior decoration.
【0008】 而して、上記した耐圧ホースによれば、図6に示した如く、ホースの接続口元 をホース接続口4に差し込む操作を行なうことにより、その操作に順次で超軟質 材からなるインナーホース3はホース差込口の外径に応じて変形(圧縮)せしめ た状態でホース接続口4に差し込まれる。Thus, according to the pressure resistant hose described above, as shown in FIG. 6, by inserting the hose connection port 4 into the hose connection port 4, the inner member made of an ultra-soft material is sequentially operated. The hose 3 is inserted into the hose connection port 4 in a state of being deformed (compressed) according to the outer diameter of the hose insertion port.
【0009】 図3は上記した第1実施例のホース本体1の外側をストレートに成形してなる 第2実施例であり、その構成形態は第1実施例と同じであるため同じ構成部分に 同一符号を用いてその説明は省略する。FIG. 3 shows a second embodiment in which the outer side of the hose body 1 of the above-mentioned first embodiment is formed straight, and the configuration is the same as that of the first embodiment, so the same components are the same. The description is omitted by using the reference numerals.
【0010】 図4は補強線材2の他に更に化学繊維5をホース本体1の筒壁内部に図示した 如く埋設内蔵してなる第3実施例であり、そのホース本体1の内側に上記したイ ンナーホース3を設けたものである。FIG. 4 shows a third embodiment in which, in addition to the reinforcing wire 2, a chemical fiber 5 is embedded inside the cylindrical wall of the hose body 1 as shown in the drawing. The inner hose 3 is provided.
【0011】 図5は上記した第3実施例のホース本体1の外側をストレートに成形してなる 第4実施例であり、その構成形態は第3実施例と同じであるため同じ構成部分に 同一符号を用いてその説明は省略する。FIG. 5 shows a fourth embodiment in which the outer side of the hose body 1 of the above-mentioned third embodiment is straightly molded, and the constitutional form is the same as that of the third embodiment, so that the same components are the same. The description is omitted by using the reference numerals.
【0012】[0012]
本考案の耐圧ホースは叙上の如く構成してなるから、ホースの接続口元をホー ス接続口に差し込む操作を行なうことにより、その操作に順次でインナーホース はホース差込口の外径に応じて変形(圧縮)せしめてホースの接続口元がホース 接続口にスムーズに差し込まれる。従って、補強線材にて補強されたホース本体 をホース接続口に合わせて無理やり押し拡げなどの力を必要とする操作をせずと も比較的に小さな力で蛇口や機器類等のホース接続口に差し込むことが出来る。 しかも、従来のものと比べてホース接続口の外面形状に応じて変形せしめたイン ナーホースの該外面に対する密着性は非常に高くなり、そのシール性を更に向上 せしめて水又はエア等の漏れを確実に防止し得る耐圧ホースを提供することが出 来る。 Since the pressure-resistant hose of the present invention is constructed as described above, by inserting the hose connection port into the hose connection port, the inner hose can be operated sequentially according to the outer diameter of the hose insertion port. The hose connection is inserted smoothly into the hose connection. Therefore, the hose body reinforced by the reinforcing wire is fitted to the hose connection port with a relatively small force without the need for pushing and expanding the hose body in accordance with the hose connection port. Can be plugged. Moreover, the inner hose deformed according to the shape of the outer surface of the hose connection port has a much higher adhesion to the outer surface than the conventional one, and its sealing property is further improved to ensure leakage of water or air. It is possible to provide a pressure-resistant hose that can be prevented.
【図1】本考案耐圧ホースの第1実施例を示した一部切
欠の正面図である。FIG. 1 is a partially cutaway front view showing a first embodiment of a pressure-resistant hose according to the present invention.
【図2】図1のII−II線断面図である。FIG. 2 is a sectional view taken along line II-II in FIG.
【図3】第2実施例を示した一部切欠の正面図である。FIG. 3 is a partially cutaway front view showing a second embodiment.
【図4】第3実施例を示した一部切欠の正面図である。FIG. 4 is a partially cutaway front view showing a third embodiment.
【図5】第4実施例を示した一部切欠の正面図である。FIG. 5 is a partially cutaway front view showing a fourth embodiment.
【図6】ホース接続口に接続した状態を示した縦断正面
図である。FIG. 6 is a vertical cross-sectional front view showing a state of being connected to a hose connection port.
1…ホース本体 2…補強線
材 3…インナーホース 4…ホース
接続口1 ... Hose body 2 ... Reinforcing wire 3 ... Inner hose 4 ... Hose connection port
Claims (1)
なるホース本体の内側に、超軟質材からなると共に適宜
厚さの筒壁を有するインナーホースを設けたことを特徴
とする耐圧ホース。1. A pressure-resistant hose characterized in that an inner hose made of a super soft material and having a cylindrical wall of an appropriate thickness is provided inside a hose body formed by winding a reinforcing wire in a spiral shape in the axial direction. ..
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2525392U JPH0583567U (en) | 1992-04-20 | 1992-04-20 | Pressure hose |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2525392U JPH0583567U (en) | 1992-04-20 | 1992-04-20 | Pressure hose |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0583567U true JPH0583567U (en) | 1993-11-12 |
Family
ID=12160844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2525392U Pending JPH0583567U (en) | 1992-04-20 | 1992-04-20 | Pressure hose |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0583567U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010095569A1 (en) * | 2009-02-19 | 2010-08-26 | 株式会社トヨックス | Multilayer pressure-resistant tube and method of manufacturing same |
WO2014119162A1 (en) * | 2013-01-30 | 2014-08-07 | 株式会社トヨックス | Helically wound tube and conveyance device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5136910A (en) * | 1974-09-24 | 1976-03-29 | Matsushita Electric Ind Co Ltd | TAANTEEBURUNOKAITENKUDOSOCHI |
-
1992
- 1992-04-20 JP JP2525392U patent/JPH0583567U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5136910A (en) * | 1974-09-24 | 1976-03-29 | Matsushita Electric Ind Co Ltd | TAANTEEBURUNOKAITENKUDOSOCHI |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010095569A1 (en) * | 2009-02-19 | 2010-08-26 | 株式会社トヨックス | Multilayer pressure-resistant tube and method of manufacturing same |
WO2014119162A1 (en) * | 2013-01-30 | 2014-08-07 | 株式会社トヨックス | Helically wound tube and conveyance device |
JP2014145474A (en) * | 2013-01-30 | 2014-08-14 | Toyox Co Ltd | Spiral winding tube and transfer device |
CN104956135A (en) * | 2013-01-30 | 2015-09-30 | 东洋克斯株式会社 | Helically wound tube and conveyance device |
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