JPS628097Y2 - - Google Patents
Info
- Publication number
- JPS628097Y2 JPS628097Y2 JP1981125744U JP12574481U JPS628097Y2 JP S628097 Y2 JPS628097 Y2 JP S628097Y2 JP 1981125744 U JP1981125744 U JP 1981125744U JP 12574481 U JP12574481 U JP 12574481U JP S628097 Y2 JPS628097 Y2 JP S628097Y2
- Authority
- JP
- Japan
- Prior art keywords
- tape
- laminate
- sheath
- cable
- plastic
- 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.)
- Expired
Links
- 230000001681 protective effect Effects 0.000 claims description 15
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Description
【考案の詳細な説明】
本考案は、低温衝撃特性の優れたラミネートシ
ースケーブルの改良に関するものである。[Detailed Description of the Invention] The present invention relates to an improvement of a laminate sheathed cable with excellent low-temperature impact properties.
従来、ラミネートシースケーブルは、ケーブル
コアの外周にラミネートテープを成形し、さらに
その外周に直接シースを施す構造が一般的に用い
られている。 Conventionally, laminate sheathed cables generally have a structure in which a laminate tape is formed around the outer periphery of a cable core, and a sheath is further applied directly to the outer periphery of the laminate tape.
しかしこの構造ではラミネートテープの重ね合
せ部が直接シースに食い込むため、ラミネートテ
ープのエツヂの影響により、低温時衝撃があつた
場合、シースに亀裂が入り易い欠点があつた。 However, in this structure, the overlapping portions of the laminate tapes cut directly into the sheath, so there was a drawback that the sheath was prone to cracking when subjected to impact at low temperatures due to the effects of the edges of the laminate tapes.
この欠点を解決するため、ラミネートテープの
重ね合せ部の上に保護テープを設けることが既に
提案されている。 In order to solve this drawback, it has already been proposed to provide a protective tape over the overlapped portion of the laminate tape.
保護テープの例としては、シースと非接着形の
ものと、接着形のものがあるが、各々の欠点とし
て、後者の場合、エツヂの影響が直接シースに及
びまた、保護テープ材質によつては共割れ現象の
恐れがあつた。 Examples of protective tapes include those that do not adhere to the sheath, and those that adhere to the sheath.The disadvantages of each are that in the latter case, the effects of the edges directly affect the sheath, and that depending on the material of the protective tape, There was a fear of co-destruction.
また前者の場合、エツヂの影響は避け得るがシ
ースとラミネートテープ間に空隙を有することに
なり、ラミネートシースの大きな特徴である遮水
効果上好ましい構造とは言えない欠点があつた。 In the former case, although the influence of edges can be avoided, there is a gap between the sheath and the laminate tape, which has the disadvantage that it cannot be said to be a desirable structure in terms of the water-shielding effect, which is a major feature of the laminate sheath.
本考案の目的は、前記した従来のラミネートシ
ースケーブルの低温特性を改善し、しかも透湿性
についても従来品と同等程度を保つラミネートシ
ースケーブルを提供することにある。 An object of the present invention is to provide a laminate sheathed cable that improves the low-temperature characteristics of the conventional laminate sheathed cable described above and maintains moisture permeability equivalent to that of conventional products.
すなわち本考案の要旨は、ラミネートテープの
重ね合せ部上に、シースと両端部でのみ接着する
保護テープを用いたことにある。 That is, the gist of the present invention is to use a protective tape that adheres to the sheath only at both ends on the overlapped portion of the laminate tape.
これを添付図面を参照してさらに説明するに、
第１図は従来のラミネートシースケーブルの一例
を示すもので、１はケーブルコア、２はその外周
に縦添え成形されたラミネートテープ、３はプラ
スチツクシースである。 To further explain this with reference to the attached drawings,
FIG. 1 shows an example of a conventional laminate sheath cable, in which 1 is a cable core, 2 is a laminate tape longitudinally molded around the outer periphery of the cable, and 3 is a plastic sheath.
しかしこの従来のラミネートシースケーブル
は、ラミネートテープ２上に直接シース３を施し
ているため、ラミネートテープ２のエツヂ２１が
シース３に食い込み、耐寒特性が悪いものであ
る。 However, in this conventional laminate sheathed cable, since the sheath 3 is applied directly onto the laminate tape 2, the edges 21 of the laminate tape 2 dig into the sheath 3, resulting in poor cold resistance.
第２図は本考案ケーブルの一実施例を示すもの
で、ラミネートテープ２の重ね合せ部に保護テー
プ４を縦添え成形したもので、耐寒性を向上させ
るものである。この保護テープ４は第４図に示す
如く、主プラスチツクテープ部分６の上下に、接
着剤層部分５を有する２層構造で、しかも保護テ
ープ４がシース３と接する面には主プラスチツク
テープ６が露出し、また、この主プラスチツクテ
ープ６はシース３と接着しない材料を用いるもの
である。この保護テープ４は第３図の拡大図のよ
うに、非接着剤部をラミネートテープ２重ね合せ
部のエツヂ２１上になるように使用する。 FIG. 2 shows an embodiment of the cable of the present invention, in which a protective tape 4 is vertically attached to the overlapped portion of the laminate tape 2 to improve cold resistance. As shown in FIG. 4, this protective tape 4 has a two-layer structure with adhesive layer portions 5 above and below a main plastic tape portion 6, and the main plastic tape 6 is on the surface where the protective tape 4 contacts the sheath 3. The main plastic tape 6 is exposed and is made of a material that does not adhere to the sheath 3. This protective tape 4 is used so that the non-adhesive part is on the edge 21 of the overlapping part of the laminate tape 2, as shown in the enlarged view of FIG.
この様にして成る本実施例ケーブルは、エツヂ
２１部の直接シース３への接触が避けられるた
め、シース３の耐寒性の向上ができる。 In the cable of this embodiment constructed in this manner, direct contact of the edge 21 with the sheath 3 can be avoided, so that the cold resistance of the sheath 3 can be improved.
また、保護テープ４の両端はシース３と接着し
ているため、透湿性も保つことができる。 Moreover, since both ends of the protective tape 4 are adhered to the sheath 3, moisture permeability can also be maintained.
以上説明した通り、本考案によれば耐寒衝撃特
性に優れ、しかも透湿性にも優れたラミネートシ
ースケーブルの提供を可能としたものであり、そ
の実用的価値は大なるものがある。 As explained above, according to the present invention, it is possible to provide a laminate sheathed cable that has excellent cold shock resistance and moisture permeability, and has great practical value.
第１図は従来のラミネートシースケーブルの一
例を示す断面説明図、第２図は本考案ケーブルの
一実施例を示す断面説明図、第３図はそのラミネ
ートテープ重ね合せ部を示す拡大断面説明図、第
４図は本考案に於て使用される保護テープの一実
施例を示す断面説明図である。
１：ケーブルコア、２：ラミネートテープ、
３：シース、４：保護テープ、５：保護テープ
（接着剤層）、６：保護テープ（非接着剤層）、２
１：ラミネートテープエツヂ。
Fig. 1 is an explanatory cross-sectional view showing an example of a conventional laminate sheath cable, Fig. 2 is an explanatory cross-sectional view showing an example of the cable of the present invention, and Fig. 3 is an explanatory enlarged cross-sectional view showing the overlapping portion of the laminated tape. , FIG. 4 is a cross-sectional explanatory view showing one embodiment of the protective tape used in the present invention. 1: cable core, 2: laminated tape,
3: Sheath, 4: Protective tape, 5: Protective tape (adhesive layer), 6: Protective tape (non-adhesive layer), 2
1: Laminating tape edge.
Claims (1)
ツクテープを貼り合せて成るラミネートテープを
縦添えすると共に、ラミネートテープ重ね合せ部
に保護テープを縦添えし、その外周にプラスチツ
クシースを押出被覆して成るラミネートシースケ
ーブルに於て、該保護テープは、プラスチツクテ
ープより成り、ラミネートテープ側の全面及びシ
ース側の両端のみに接着剤層が設けられて構成さ
れていることを特徴とするラミネートシースケー
ブル。 A laminate sheath consisting of a laminate tape consisting of a metal tape and a plastic tape attached vertically to the outer circumference of a cable core, a protective tape longitudinally attached to the overlapping part of the laminate tape, and a plastic sheath extruded around the outer periphery of the laminate tape. A laminate sheathed cable characterized in that the protective tape is made of plastic tape, and an adhesive layer is provided on the entire surface of the laminate tape side and only on both ends of the sheath side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12574481U JPS5830222U (en) | 1981-08-25 | 1981-08-25 | Laminate seat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12574481U JPS5830222U (en) | 1981-08-25 | 1981-08-25 | Laminate seat cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5830222U JPS5830222U (en) | 1983-02-26 |
| JPS628097Y2 true JPS628097Y2 (en) | 1987-02-25 |
Family
ID=29919570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12574481U Granted JPS5830222U (en) | 1981-08-25 | 1981-08-25 | Laminate seat cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5830222U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5112625B2 (en) * | 2005-11-07 | 2013-01-09 | 矢崎総業株式会社 | Covered wire outer sheet and wire harness |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5323327U (en) * | 1976-08-05 | 1978-02-27 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4915484U (en) * | 1972-05-14 | 1974-02-08 |
-
1981
- 1981-08-25 JP JP12574481U patent/JPS5830222U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5323327U (en) * | 1976-08-05 | 1978-02-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5830222U (en) | 1983-02-26 |
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