JPS5993331A - プラスチツクパイプの製造装置 - Google Patents

プラスチツクパイプの製造装置

Info

Publication number
JPS5993331A
JPS5993331A JP58196248A JP19624883A JPS5993331A JP S5993331 A JPS5993331 A JP S5993331A JP 58196248 A JP58196248 A JP 58196248A JP 19624883 A JP19624883 A JP 19624883A JP S5993331 A JPS5993331 A JP S5993331A
Authority
JP
Japan
Prior art keywords
channel
annular
divided
pins
annular body
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.)
Granted
Application number
JP58196248A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0254211B2 (en, 2012
Inventor
ヨハン・デ・コツク
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wavin BV
Original Assignee
Wavin 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 Wavin BV filed Critical Wavin BV
Publication of JPS5993331A publication Critical patent/JPS5993331A/ja
Publication of JPH0254211B2 publication Critical patent/JPH0254211B2/ja
Granted legal-status Critical Current

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
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/336—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP58196248A 1979-03-27 1980-03-27 プラスチツクパイプの製造装置 Granted JPS5993331A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7902394 1979-03-27
NLAANVRAGE7902394,A NL178063C (nl) 1979-03-27 1979-03-27 Extrusiekop met ringvormig extrusiekanaal alsmede een kunststofbuis met in langsrichting verlopende holle kanalen in de wand verkregen met behulp van een dergelijke extrusiekop.

Publications (2)

Publication Number Publication Date
JPS5993331A true JPS5993331A (ja) 1984-05-29
JPH0254211B2 JPH0254211B2 (en, 2012) 1990-11-21

Family

ID=19832877

Family Applications (2)

Application Number Title Priority Date Filing Date
JP58196248A Granted JPS5993331A (ja) 1979-03-27 1980-03-27 プラスチツクパイプの製造装置
JP3964680A Granted JPS55166229A (en) 1979-03-27 1980-03-27 Method and device for manufacturing plastic pipe

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP3964680A Granted JPS55166229A (en) 1979-03-27 1980-03-27 Method and device for manufacturing plastic pipe

Country Status (7)

Country Link
US (1) US4321228A (en, 2012)
JP (2) JPS5993331A (en, 2012)
DE (2) DE8008172U1 (en, 2012)
DK (1) DK152571B (en, 2012)
FR (1) FR2452368A1 (en, 2012)
GB (1) GB2045674B (en, 2012)
NL (1) NL178063C (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100463635B1 (ko) * 2002-07-11 2004-12-29 민흥규 수지 파이프 성형장치

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3216918C2 (de) * 1982-05-06 1984-06-14 Dynamit Nobel Ag, 5210 Troisdorf Werkzeug für Extruder
US4493628A (en) * 1982-07-15 1985-01-15 Barmag Barmer Maschinenfabrik Ag Melt spinning apparatus
EP0122464B1 (de) * 1983-03-23 1988-11-09 B a r m a g AG Spinnkopf zum Schmelzspinnen endloser Fäden
US4696633A (en) * 1984-05-26 1987-09-29 Barmag Ag Melt spinning apparatus
US4698008A (en) * 1984-06-22 1987-10-06 Barmag Ag Melt spinning apparatus
NL8502705A (nl) * 1985-10-03 1987-05-04 Organisatie Voor Toegepast Nat Samengestelde drager, bestemd voor een toestel voor kwantitatieve bepaling van een in een gas of vloeistof aanwezig bestanddeel.
GB8602950D0 (en) * 1986-02-06 1986-03-12 Cadbury Ltd Extrusion die
JPS62214919A (ja) * 1986-03-18 1987-09-21 Toyoda Gosei Co Ltd 押出成形品の製造方法
CH674762A5 (en, 2012) * 1987-11-25 1990-07-13 Luigi Sanicola
US4826422A (en) * 1988-01-13 1989-05-02 The Firestone Tire & Rubber Company Restriction insert for an extrusion die
JPH04111716U (ja) * 1991-03-13 1992-09-29 トツプ電子株式会社 薄型トランス及びコイル
US20040055777A1 (en) * 2002-09-24 2004-03-25 David Wiekhorst Communication wire
US7214880B2 (en) * 2002-09-24 2007-05-08 Adc Incorporated Communication wire
HK1079895A1 (zh) 2002-09-24 2006-04-13 Adc Inc. 通信電線
US7163388B2 (en) * 2004-05-19 2007-01-16 Cangen Holdings, Inc. Method and apparatus for incorporating lumens into the wall of a tubular extrusion
FI117824B (fi) * 2005-07-04 2007-03-15 Maillefer Sa Ekstruusiomenetelmä ja ekstruusiolaite
US7271344B1 (en) * 2006-03-09 2007-09-18 Adc Telecommunications, Inc. Multi-pair cable with channeled jackets
US7816606B2 (en) * 2007-07-12 2010-10-19 Adc Telecommunications, Inc. Telecommunication wire with low dielectric constant insulator
WO2010002720A1 (en) * 2008-07-03 2010-01-07 Adc Telecommunications, Inc. Telecommunications wire having a channeled dielectric insulator and methods for manufacturing the same
TR201904712T4 (tr) 2014-01-16 2019-04-22 Fmc Corp Herbisitler olarak pirimidiniloksi benzen türevleri.
EP3230038B1 (en) 2014-12-09 2022-04-20 Proxital S.p.A. Method for extruding an expanded polymer sheet
MX395250B (es) 2015-03-18 2025-03-25 Fmc Corp Star Derivados de pirimidiniloxipiridina sustituidos como herbicidas.
CN110785413B (zh) 2017-05-02 2024-08-02 Fmc公司 作为除草剂的嘧啶氧基苯并稠合化合物

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289170A (en) * 1976-01-19 1977-07-26 Wavin Bv Method and device for producing plastic tube having rectangular passage

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB221215A (en) 1924-08-27 1925-11-27 Friedrich Barme Improved process and apparatus for the production of double-walled tubes
GB432579A (en) 1934-02-01 1935-07-30 William Merrill Wells Sutton Improvements in and relating to clay and similar pipes, conduits and the like
GB436864A (en) 1934-04-13 1935-10-14 St Helens Cable And Rubber Com Improvements in machines for extruding rubber and like materials
US2422994A (en) * 1944-01-03 1947-06-24 Carboloy Company Inc Twist drill
GB756045A (en) 1953-05-20 1956-08-29 British Celanese Tubular extruded products of thermoplastic film-forming material
GB759161A (en) 1953-08-10 1956-10-17 Jean Rouget Improvements in and relating to the manufacture of toilet soaps of the floating type
US3274315A (en) * 1963-02-25 1966-09-20 Tokan Kogyo Co Ltd Process for unitized construction of synthetic resin board or cylinder
US3778217A (en) * 1963-10-31 1973-12-11 Atomic Energy Commission Extrusion die
DE1217592B (de) * 1964-04-10 1966-05-26 Nii Plastitscheskich Mass Strangpresskopf zum Herstellen von Doppelrohren mit ineinanderliegend angeordneten Rohren
GB994567A (en) 1964-04-30 1965-06-10 Gnii Plasticheskykh Mass Double-wall tube and die for extruding the same
DE1299244B (de) * 1965-02-24 1969-07-10 Fetok Gmbh Kolbenpresse zur Herstellung eines doppelwandigen Rohres aus plastischen keramischen Massen
DE1245582B (de) 1965-04-14 1967-07-27 Basf Ag Extruder zum Herstellen von Profilen aus thermoplastischen Stoffen mit Hohlkanaelen
US3372920A (en) 1965-07-12 1968-03-12 Nat Distillers Chem Corp Method for producing thermoplastic sheet material
US3812230A (en) * 1970-09-29 1974-05-21 Takan Kogyo Co Ltd Method for continuously making a hollow board article of thermoplastic resin
US3792951A (en) * 1972-01-24 1974-02-19 Extrudyne Inc Apparatus for producing extruded hollow board
GB1408039A (en) 1972-09-26 1975-10-15 Takiron Co Process and apparatus for continuously producing a sheet of a thermoplastic synthetic resin
NL7500386A (nl) 1975-01-13 1976-07-15 Wavin Bv Werkwijze en inrichting voor het vervaardigen van een kunststofbuis met langwerpige kanalen in de wand.
IT1037808B (it) * 1975-05-02 1979-11-20 Covema Srl Impianto per la realizzazione particolarmente di profilati cavi in materia plastica
IT1058429B (it) 1976-03-16 1982-04-10 Covema Srl Trafila per l estrusione di elementi tubolari cavi in materia plastica e contenitore ottenuto con detti elementi tubolari

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289170A (en) * 1976-01-19 1977-07-26 Wavin Bv Method and device for producing plastic tube having rectangular passage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100463635B1 (ko) * 2002-07-11 2004-12-29 민흥규 수지 파이프 성형장치

Also Published As

Publication number Publication date
NL7902394A (nl) 1980-09-30
JPS5753178B2 (en, 2012) 1982-11-11
GB2045674A (en) 1980-11-05
NL178063C (nl) 1986-01-16
US4321228A (en) 1982-03-23
JPS55166229A (en) 1980-12-25
DE8008172U1 (de) 1981-03-26
FR2452368A1 (fr) 1980-10-24
DK131480A (da) 1980-09-28
JPH0254211B2 (en, 2012) 1990-11-21
NL178063B (nl) 1985-08-16
DK152571B (da) 1988-03-21
DE3011425A1 (de) 1980-10-02
FR2452368B1 (en, 2012) 1982-10-22
GB2045674B (en) 1983-05-25

Similar Documents

Publication Publication Date Title
JPS5993331A (ja) プラスチツクパイプの製造装置
US5152163A (en) Continuous extrusion apparatus
EP0048112B1 (en) A die assembly for forming thermoplastic tubing
GB1438514A (en) Extrusion
KR20010072230A (ko) 이음매없는 플라스틱 튜브를 연속해서 생성하는 장치
US3146495A (en) Seamless plastic tubing extrusion molding machine
JPS62167024A (ja) ２層継目なしプラスチツク・チユ−ブを製造する装置に使用される押出加工金型
JPH0667586B2 (ja) 方向付けられた流れダイ装置
US4731002A (en) Triple-wall foam coextrusion apparatus
GB1533041A (en) Extrusion head
US4509907A (en) Extrusion head for tubular bodies and hollow profiles
SU656488A3 (ru) Экструзионна углова головка дл облицовки трубчатой заготовки пластмассой
US5620714A (en) Distributor head for forming a tubular profile from one or more streams of extruded thermoplastic material
JPH05501833A (ja) ブロー成形機用の貯蔵ヘッド
FI85352B (fi) Anordning foer extrudering av flerskiktiga plastroer och foerfarande foer framstaellning av roer med hjaelp av anordningen.
US4826422A (en) Restriction insert for an extrusion die
CN108582720B (zh) 一种聚烯烃管道挤出模具
JPS6117567B2 (en, 2012)
CN114364504A (zh) 熔体分配器
US3184792A (en) Variable orifice extrusion die
JPH09235A (ja) ２成分押出しダイ
US3026565A (en) Extruder head for hollow products
US3606636A (en) Extrusion die
US5208048A (en) Extrusion head for tubular strands of thermoplastified synthetic resin material
US6138519A (en) Flow guide for a turbine wheel gas meter