NO20073965L - Fremgangsmate og anordning for ekstrudering av profilerte spiralformede ror - Google Patents

Fremgangsmate og anordning for ekstrudering av profilerte spiralformede ror

Info

Publication number
NO20073965L
NO20073965L NO20073965A NO20073965A NO20073965L NO 20073965 L NO20073965 L NO 20073965L NO 20073965 A NO20073965 A NO 20073965A NO 20073965 A NO20073965 A NO 20073965A NO 20073965 L NO20073965 L NO 20073965L
Authority
NO
Norway
Prior art keywords
helical
tube
extrusion
forming
rotating
Prior art date
Application number
NO20073965A
Other languages
English (en)
Inventor
Lawrence Lee
Michael Shepherd
Original Assignee
Schlumberger Technology Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20073965L publication Critical patent/NO20073965L/no

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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/131—Curved 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29K2995/0072—Roughness, e.g. anti-slip
    • 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
    • B29L2023/18—Pleated or corrugated hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

Den foreliggende oppfinnelse vedrører en fremgangsmåte for dannelse og en anordning for dannelse av et profilert helisk rør (100, 200) ved rotering av en profildyse (102, 202) under ekstruderingsprosessen for å tildele en helisk form til et profilert rør. En fremgangsmåte for dannelse og en anordning for dannelse av et profilert helisk rør (100, 200) kan inkludere en roterende eller ikke-roterende profildyse (202) med en helisk ekstruderingsåpning (204). Et ekstrudert helisk eller ikke-helisk rør (300) kan roteres ved rotering av selve røret, for eksempel ved rotering av en avtrekkermekanisme (340, 340').
NO20073965A 2006-07-31 2007-07-30 Fremgangsmate og anordning for ekstrudering av profilerte spiralformede ror NO20073965L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/496,675 US20080023863A1 (en) 2006-07-31 2006-07-31 Method and apparatus for extrusion of profiled helical tubes

Publications (1)

Publication Number Publication Date
NO20073965L true NO20073965L (no) 2008-02-01

Family

ID=38461352

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20073965A NO20073965L (no) 2006-07-31 2007-07-30 Fremgangsmate og anordning for ekstrudering av profilerte spiralformede ror

Country Status (4)

Country Link
US (1) US20080023863A1 (no)
CA (2) CA2594034C (no)
GB (1) GB2440615B (no)
NO (1) NO20073965L (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080023123A1 (en) 2006-07-31 2008-01-31 Schlumberger Technology Corporation Automatic elastomer extrusion apparatus and method
US9163629B2 (en) 2006-07-31 2015-10-20 Schlumberger Technology Corporation Controlled thickness resilient material lined stator and method of forming
US7938176B2 (en) * 2008-08-15 2011-05-10 Schlumberger Technology Corporation Anti-extrusion device for swell rubber packer
US20120102693A1 (en) * 2010-10-29 2012-05-03 Royal Antoine method for manufacturing agglomerated material and profile and coffin manufactured with such material
US20120319322A1 (en) * 2010-12-20 2012-12-20 Shell Oil Company Particle extrusion
GB201110432D0 (en) * 2011-06-21 2011-08-03 British American Tobacco Co Smoking article
KR102604873B1 (ko) 2015-07-22 2023-11-23 바스프 코포레이션 아세트산비닐 단량체 생산을 위한 높은 기하학적 표면적 촉매
CN107927048A (zh) * 2017-11-24 2018-04-20 许昌义 麻花螺旋成型嘴
US20190233972A1 (en) 2018-01-31 2019-08-01 Saudi Arabian Oil Company Producing Fibers Using Spinnerets
CN111229848B (zh) * 2020-02-27 2021-05-18 北京科技大学 螺杆泵等壁厚空心转子转模挤压成形工艺及成形装置
US12285897B2 (en) 2020-06-30 2025-04-29 Schlumberger Technology Corporation Over mandrel extrusion for composite PCP stator
AU2021329388A1 (en) 2020-08-21 2023-03-16 Schlumberger Technology B.V. System and methodology comprising composite stator for low flow electric submersible progressive cavity pump
CN115593753B (zh) * 2021-06-28 2025-08-19 魏宏帆 瓶盖及瓶装饮料
CN113580525B (zh) * 2021-07-29 2024-03-19 东莞市圣安塑料机械有限公司 一种螺旋管挤出生产装置
CN113894172B (zh) * 2021-10-13 2022-11-15 北京科技大学 螺旋杆双辊驱动挤压成形装置及工艺
US12116326B2 (en) 2021-11-22 2024-10-15 Saudi Arabian Oil Company Conversion of hydrogen sulfide and carbon dioxide into hydrocarbons using non-thermal plasma and a catalyst
WO2023250089A1 (en) * 2022-06-23 2023-12-28 Schlumberger Technology Corporation Fabricating rubber lining for composite pcp stator

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613162A (en) * 1970-03-10 1971-10-19 Standard Oil Co Ohio Apparatus for the formation of helical plastic pipe
US3932090A (en) * 1973-01-31 1976-01-13 Ingrip Fasteners, Inc. Adjustable extrusion apparatus for producing thread-like products
DE2429718C3 (de) * 1974-06-20 1979-05-17 Hegler, Wilhelm, 8730 Bad Kissingen Dränrohr aus Kunststoff und Vorrichtung zur Herstellung eines Dränrohres
IN144765B (no) * 1975-02-12 1978-07-01 Rasmussen O B
US4201532A (en) * 1978-08-02 1980-05-06 Cole Robert J Extrusion dies of spiral mandrel type
JPS5813335B2 (ja) * 1979-04-19 1983-03-12 鳥居化成有限会社 補強リブを設けてなる螺旋状管状体の製造方法
JPS56144197A (en) * 1980-04-14 1981-11-10 Teibow Co Ltd Molding device for pen point in synthetic resin
US4470938A (en) * 1982-08-27 1984-09-11 Mobil Oil Corporation Method and apparatus for extrusion of thermoplastic foam
JPH0628892B2 (ja) * 1989-03-03 1994-04-20 少彦 神森 中空螺旋リブ付被覆管の製造方法
DE4128630C1 (no) * 1991-08-29 1992-07-23 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover, De
US5792118A (en) * 1994-03-07 1998-08-11 Kurth; Paul A. Permanent catheter with an exterior balloon valve and method of using the same
FI98284C (fi) * 1995-09-12 1997-05-26 Uponor Bv Laite ja menetelmä muoviputken valmistamiseksi
US6692804B1 (en) * 1997-02-27 2004-02-17 Guill Tool & Engineering Co., Inc. High strength extruded tubular product and method for making said product
US6447279B1 (en) * 1998-04-10 2002-09-10 Guill Tool & Engineering Co., Inc. Extrusion die with rotating components
WO2001089802A1 (fr) * 2000-05-26 2001-11-29 Gma Co., Ltd. Tube conique de durete, procede et dispositif de fabrication associes
US8337182B2 (en) * 2006-10-03 2012-12-25 Schlumberger Technology Corporation Skinning of progressive cavity apparatus
US8257633B2 (en) * 2007-04-27 2012-09-04 Schlumberger Technology Corporation Rotor of progressive cavity apparatus and method of forming

Also Published As

Publication number Publication date
US20080023863A1 (en) 2008-01-31
CA2594034A1 (en) 2008-01-31
GB2440615B (en) 2008-12-17
CA2594034C (en) 2012-02-14
CA2736058A1 (en) 2008-01-31
GB2440615A (en) 2008-02-06
GB0713395D0 (en) 2007-08-22

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