JPS61180717U - - Google Patents
Info
- Publication number
- JPS61180717U JPS61180717U JP6440685U JP6440685U JPS61180717U JP S61180717 U JPS61180717 U JP S61180717U JP 6440685 U JP6440685 U JP 6440685U JP 6440685 U JP6440685 U JP 6440685U JP S61180717 U JPS61180717 U JP S61180717U
- Authority
- JP
- Japan
- Prior art keywords
- material tube
- section
- lubricant
- heating
- 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
- 239000000463 material Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000314 lubricant Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical group OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 3
- 239000004809 Teflon Substances 0.000 claims 1
- 229920006362 Teflon® Polymers 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Description
第１図は、本考案に係る熱収縮チユーブ製造装
置の一実施例の概略断面説明図である。
２：素材チユーブ、２Ａ：熱収縮チユーブ、８
：加熱部、１０：膨張部、１２ａ，１２ｂ：ニツ
プロール、１４：成形管、１８：滑剤供給手段、
１９：滑剤、２０：水冷ジヤケツト、２２：冷却
洗浄装置、３０：エア供給手段。
FIG. 1 is a schematic cross-sectional view of an embodiment of a heat-shrinkable tube manufacturing apparatus according to the present invention. 2: Material tube, 2A: Heat shrink tube, 8
: heating section, 10: expansion section, 12a, 12b: Niprol, 14: molded tube, 18: lubricant supply means,
19: Lubricant, 20: Water cooling jacket, 22: Cooling cleaning device, 30: Air supply means.
Claims (1)
めの加熱部と、該加熱部にて加熱された素材チユ
ーブを膨張させ且つ所定寸法に成形するための膨
張部とを具備した熱収縮チユーブの製造装置にお
いて、前記素材チユーブが接触する前記膨張部の
内壁と該素材チユーブとの間に滑剤を供給するよ
うにしたことを特徴とする熱収縮チユーブの製造
装置。 (2) 滑剤はエチレングリコールである実用新案
登録請求の範囲第１項記載の装置。 (3) 膨張部の内壁には更にテフロンコーテイン
グが施されて成る実用新案登録請求の範囲第１項
又は第２項記載の装置。[Scope of Claim for Utility Model Registration] (1) A heating section for heating the material tube to a temperature higher than its softening temperature, and an expansion section for expanding and shaping the material tube heated in the heating section into a predetermined size. 1. An apparatus for manufacturing a heat-shrinkable tube comprising: a lubricant is supplied between the material tube and an inner wall of the expansion section with which the material tube comes into contact. (2) The device according to claim 1, wherein the lubricant is ethylene glycol. (3) The device according to claim 1 or 2, wherein the inner wall of the expansion part is further coated with Teflon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6440685U JPS61180717U (en) | 1985-04-30 | 1985-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6440685U JPS61180717U (en) | 1985-04-30 | 1985-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61180717U true JPS61180717U (en) | 1986-11-11 |
Family
ID=30595461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6440685U Pending JPS61180717U (en) | 1985-04-30 | 1985-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61180717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3022825A1 (en) * | 2014-06-30 | 2016-01-01 | Michel Cottet | METHOD AND DEVICE FOR HOMOGENEOUS EXTENSION OF A THERMORETRACTABLE SLEEVE |
-
1985
- 1985-04-30 JP JP6440685U patent/JPS61180717U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3022825A1 (en) * | 2014-06-30 | 2016-01-01 | Michel Cottet | METHOD AND DEVICE FOR HOMOGENEOUS EXTENSION OF A THERMORETRACTABLE SLEEVE |
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