JP6617090B2 - チューブ - Google Patents
チューブ Download PDFInfo
- Publication number
- JP6617090B2 JP6617090B2 JP2016191565A JP2016191565A JP6617090B2 JP 6617090 B2 JP6617090 B2 JP 6617090B2 JP 2016191565 A JP2016191565 A JP 2016191565A JP 2016191565 A JP2016191565 A JP 2016191565A JP 6617090 B2 JP6617090 B2 JP 6617090B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- electrode
- peripheral portion
- longitudinal direction
- plasma
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/06—Making preforms having internal stresses, e.g. plastic memory
- B29C61/08—Making preforms having internal stresses, e.g. plastic memory by stretching tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/06—Hoses, i.e. flexible pipes made of rubber or flexible plastics with homogeneous wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/14—Surface shaping of articles, e.g. embossing; Apparatus therefor by plasma treatment
- B29C59/142—Surface shaping of articles, e.g. embossing; Apparatus therefor by plasma treatment of profiled articles, e.g. hollow or tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/06—Making preforms having internal stresses, e.g. plastic memory
- B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
- B29C61/0625—Preforms comprising incorporated or associated heating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/123—Treatment by wave energy or particle radiation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
- F15D1/00—Influencing flow of fluids
- F15D1/02—Influencing flow of fluids in pipes or conduits
- F15D1/06—Influencing flow of fluids in pipes or conduits by influencing the boundary layer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2791/00—Shaping characteristics in general
- B29C2791/001—Shaping in several steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0093—Other properties hydrophobic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/003—Tubular articles having irregular or rough surfaces
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
- C08J2383/04—Polysiloxanes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Chemical & Material Sciences (AREA)
- Plasma & Fusion (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Description
10a 内表面
10b 外表面
11 突条
15 内周部
16 外周部
30 チューブ製造設備
31 チューブ材
32 プラズマ発生装置
33,34 固定部
41,42 第1電極,第2電極
41a,42a 電極部材
41b,42b ローラ
43 電源
DE 外径
DI 内径
DP 距離
H11 高さ
L 長さ
P1 第1接触位置
P2 第2接触位置
P11 ピッチ
T10 チューブの厚み
T15 内周部の厚み
T16 外周部の厚み
Claims (4)
- 弾性を有する素材で形成された、伸縮自在なチューブであり、
内表面に、周方向に延びた複数の突条が長手方向に並んで形成されており、
前記突条のピッチが1.5μm以下であるチューブ。 - 長手方向において付与される張力によって、前記突条の高さが変化自在である請求項1に記載のチューブ。
- ポリシロキサンで形成されている外周部を備え、
前記突条は前記ポリシロキサンよりも酸素の数が多いケイ素化合物で形成されている請求項1または2に記載のチューブ。 - 前記突条を有し、前記ケイ素化合物で形成されている内周部を備える請求項3に記載のチューブ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016191565A JP6617090B2 (ja) | 2016-09-29 | 2016-09-29 | チューブ |
PCT/JP2017/015555 WO2018061273A1 (ja) | 2016-09-29 | 2017-04-18 | チューブ |
US16/367,957 US11077605B2 (en) | 2016-09-29 | 2019-03-28 | Tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016191565A JP6617090B2 (ja) | 2016-09-29 | 2016-09-29 | チューブ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018054033A JP2018054033A (ja) | 2018-04-05 |
JP6617090B2 true JP6617090B2 (ja) | 2019-12-04 |
Family
ID=61760682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016191565A Active JP6617090B2 (ja) | 2016-09-29 | 2016-09-29 | チューブ |
Country Status (3)
Country | Link |
---|---|
US (1) | US11077605B2 (ja) |
JP (1) | JP6617090B2 (ja) |
WO (1) | WO2018061273A1 (ja) |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3643702A (en) * | 1969-10-16 | 1972-02-22 | Kabel Metallwerke Ghh | Flexible pipe system |
US3687169A (en) * | 1970-07-16 | 1972-08-29 | Inst Francais Du Petrole | Flexible pipe for conveying fluids, particularly hydrocarbons |
JP2890340B2 (ja) | 1992-09-29 | 1999-05-10 | 三井造船株式会社 | 没水部分を有する構造物の没水表面に空気膜を形成する方法及び没水表面の膜体構造 |
JP3358131B2 (ja) * | 1992-10-05 | 2002-12-16 | 松下電器産業株式会社 | 撥水撥油性フィルムとその製造方法 |
JPH0939093A (ja) | 1995-07-31 | 1997-02-10 | Chichibu Onoda Cement Corp | 撥水性熱収縮チューブ及びその製造方法 |
WO1999024749A1 (en) * | 1996-09-23 | 1999-05-20 | Retug, Inc. | Articles having reduced resistance to fluid flow |
US6845788B2 (en) * | 2003-04-15 | 2005-01-25 | Entegris, Inc. | Fluid handling component with ultraphobic surfaces |
US20060251859A1 (en) * | 2005-05-05 | 2006-11-09 | D Urso Brian R | Friction drag-reducing surface |
TW200720561A (en) * | 2005-09-16 | 2007-06-01 | Entegris Inc | Fluid handling device with directionally-biased wetting surface |
US20070062594A1 (en) | 2005-09-16 | 2007-03-22 | Extrand Charles W | Microfluidic device with anisotropic wetting surfaces |
JP2007215803A (ja) | 2006-02-17 | 2007-08-30 | Teijin Ltd | 円筒体 |
US20070259156A1 (en) * | 2006-05-03 | 2007-11-08 | Lucent Technologies, Inc. | Hydrophobic surfaces and fabrication process |
JP5258595B2 (ja) * | 2009-01-23 | 2013-08-07 | 株式会社豊田中央研究所 | 流動抵抗低減構造 |
US20120302465A1 (en) * | 2011-05-26 | 2012-11-29 | Agency For Science Technology And Research | Polymeric structures for adsorbing biological material and their method of preparation |
JP5822192B2 (ja) | 2011-08-08 | 2015-11-24 | 学校法人東京理科大学 | 幾何微細凹凸構造の作製方法 |
US9151415B2 (en) | 2012-07-17 | 2015-10-06 | Chevron U.S.A. Inc. | Method and apparatus for reducing fluid flow friction in a pipe |
JP6640714B2 (ja) * | 2014-02-18 | 2020-02-05 | 株式会社ソフセラ | 内面改質管、内面改質管の製造方法及び内面改質管の製造装置 |
JP5935051B2 (ja) | 2014-08-05 | 2016-06-15 | 株式会社潤工社 | フッ素樹脂チューブ |
EP3239579B1 (en) | 2014-12-24 | 2020-09-02 | Kuraray Co., Ltd. | Multilayered tube for transporting liquid medicine and polyamide resin composition |
-
2016
- 2016-09-29 JP JP2016191565A patent/JP6617090B2/ja active Active
-
2017
- 2017-04-18 WO PCT/JP2017/015555 patent/WO2018061273A1/ja active Application Filing
-
2019
- 2019-03-28 US US16/367,957 patent/US11077605B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2018061273A1 (ja) | 2018-04-05 |
JP2018054033A (ja) | 2018-04-05 |
US11077605B2 (en) | 2021-08-03 |
US20190224907A1 (en) | 2019-07-25 |
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