DK131977C - Apparat til kontinuerlig fremstilling af et plastror med skruelinieformet forlobende korrugering - Google Patents

Apparat til kontinuerlig fremstilling af et plastror med skruelinieformet forlobende korrugering

Info

Publication number
DK131977C
DK131977C DK469270A DK469270A DK131977C DK 131977 C DK131977 C DK 131977C DK 469270 A DK469270 A DK 469270A DK 469270 A DK469270 A DK 469270A DK 131977 C DK131977 C DK 131977C
Authority
DK
Denmark
Prior art keywords
plastror
lined
screw
continuous manufacture
corrugation
Prior art date
Application number
DK469270A
Other languages
Danish (da)
English (en)
Other versions
DK131977B (da
Inventor
W J D Putter
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 DK131977B publication Critical patent/DK131977B/da
Application granted granted Critical
Publication of DK131977C publication Critical patent/DK131977C/da

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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
    • 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
    • B29C2791/006—Using vacuum
    • 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
    • B29C48/03—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
    • B29C48/12—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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/003—Tubular articles having irregular or rough surfaces
DK469270A 1969-12-22 1970-09-11 Apparat til kontinuerlig fremstilling af et plastror med skruelinieformet forlobende korrugering DK131977C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL696919232A NL142887B (nl) 1969-12-22 1969-12-22 Inrichting voor het vervaardigen van een buigzame kunststofbuis met een inwendig en uitwendig schroeflijnvormig gegroefde wand.

Publications (2)

Publication Number Publication Date
DK131977B DK131977B (da) 1975-10-06
DK131977C true DK131977C (da) 1976-03-01

Family

ID=19808690

Family Applications (1)

Application Number Title Priority Date Filing Date
DK469270A DK131977C (da) 1969-12-22 1970-09-11 Apparat til kontinuerlig fremstilling af et plastror med skruelinieformet forlobende korrugering

Country Status (18)

Country Link
US (1) US3705779A (xx)
JP (1) JPS4834833B1 (xx)
AT (1) AT332636B (xx)
BR (1) BR7024870D0 (xx)
CA (1) CA936660A (xx)
CH (1) CH518169A (xx)
DE (1) DE2062695C3 (xx)
DK (1) DK131977C (xx)
ES (1) ES385270A1 (xx)
FI (1) FI51566C (xx)
FR (1) FR2074178A5 (xx)
GB (1) GB1324694A (xx)
IE (1) IE34836B1 (xx)
LU (1) LU62300A1 (xx)
NL (1) NL142887B (xx)
SE (1) SE367348B (xx)
TR (1) TR16839A (xx)
ZA (1) ZA708575B (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944641A (en) * 1961-10-02 1976-03-16 Lemelson Jerome H Process of forming an irregular surface on the inside of a tube or pipe
US3959427A (en) * 1968-10-30 1976-05-25 Industriele Onderneming Wavin N.V. Method for manufacturing a plastic tube
DE2138437A1 (de) * 1971-07-31 1973-02-15 Wilhelm Hegler Vorrichtung zur herstellung von kunststoffrohren mit schraubenfoermig gewundener querwand
US3859025A (en) * 1972-07-13 1975-01-07 Ernest J Maroschak Apparatus for making corrugated plastic pipes with integral coupler collar
CH560097A5 (xx) * 1972-07-25 1975-03-27 Kagerer Eisen Kunststoff
US3844700A (en) * 1973-02-06 1974-10-29 Beloit Corp Method and apparatus for forming continuous thermoplastic pipe having corrugated segments
US3981663A (en) * 1973-09-10 1976-09-21 Lupke Gerd Paul Heinrich Apparatus for making high speed corrugated plastic tubing
NL157834B (nl) * 1973-09-11 1978-09-15 Wavin Bv Inrichting voor het vervaardigen van een kunststofbuis.
US4184831A (en) * 1974-06-20 1980-01-22 Hegler Ralph Peter Apparatus for producing plastic drain pipes
US4357190A (en) * 1978-12-07 1982-11-02 Hancor, Inc. Method and apparatus for manufacturing non-round plastic tubing
JPH0661821B2 (ja) * 1987-02-19 1994-08-17 ウポノール ナームローゼ フェンノートチャップ リブ付きパイプの製造方法および装置
DE4224743C1 (de) * 1992-07-27 1994-01-05 Drossbach Gmbh & Co Kg Kabelschutzrohr
US5330699A (en) * 1993-03-29 1994-07-19 The Hoover Company Vacuum cleaner hose and method for making same
FR2708393B1 (fr) * 1993-07-28 1995-09-08 Courant Ets Sa Conduit de protection à friction réduite.
EP0909233A2 (en) * 1996-04-29 1999-04-21 Conenor Oy Extrusion method, extruder and extruded product
US7205479B2 (en) * 2005-02-14 2007-04-17 Panduit Corp. Enhanced communication cable systems and methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021571A (en) * 1957-03-29 1962-02-20 Imp Eastman Corp Coupling for plastic tubes
LU37257A1 (xx) * 1959-02-21 1900-01-01
FR1413172A (fr) * 1959-02-21 1965-10-08 Fraenk Isolierrohr & Metall Dispositif de fabrication de tuyaux en matière synthétique à parois à ondulations transversales
DE1191550B (de) * 1959-03-13 1965-04-22 Heinz Faigle Verfahren zum Herstellen von Rippenrohren aus plastischem Werkstoff
FR1315417A (fr) * 1961-02-22 1963-01-18 Procédé pour la fabrication de tubes en matière synthétique thermoplastique, cannelés transversalement ou hélicoïdalement
FR1346455A (fr) * 1962-11-09 1963-12-20 Comp Generale Electricite Installation pour la fabrication continue de tubes souples en matière plastique
DE1931338U (de) * 1965-06-18 1966-01-20 Rainer Isolierrohr Drossbach Vorrichtung zur herstellung von querprofilierten drainagerohren.
FR1474105A (fr) * 1966-02-04 1967-03-24 Continentalplastic Dispositif pour la fabrication continue par extrusion-soufflage d'un tube en matière synthétique de section variable et procédé pour la fabrication de récipients divers
GB1157558A (en) * 1967-05-23 1969-07-09 Reifenhaeuser Kg Improvements in and relating to the Continuous Production of Tubes or Hoses from Thermoplastics.

Also Published As

Publication number Publication date
GB1324694A (en) 1973-07-25
SE367348B (xx) 1974-05-27
DE2062695B2 (de) 1974-05-16
CA936660A (en) 1973-11-13
ZA708575B (en) 1971-10-27
CH518169A (de) 1972-01-31
NL6919232A (xx) 1971-06-24
JPS4834833B1 (xx) 1973-10-24
DE2062695A1 (de) 1971-06-24
FI51566B (xx) 1976-11-01
FI51566C (fi) 1977-02-10
AT332636B (de) 1976-10-11
ES385270A1 (es) 1973-08-16
BR7024870D0 (pt) 1973-04-05
FR2074178A5 (xx) 1971-10-01
IE34836L (en) 1971-06-22
DK131977B (da) 1975-10-06
NL142887B (nl) 1974-08-15
LU62300A1 (xx) 1971-05-18
TR16839A (tr) 1973-07-01
IE34836B1 (en) 1975-09-03
US3705779A (en) 1972-12-12
ATA1155770A (de) 1976-01-15
DE2062695C3 (de) 1975-01-02

Similar Documents

Publication Publication Date Title
DK681074A (da) Apparat til fremstilling af rulleballer
DK130880B (da) Apparat til fremstilling af formstofrør med tværgående korrugering.
DK191777A (da) Apparat til elektrokemisk fremstilling af genstande
DK53378A (da) Apparat til fremstilling af termoplastiske roer med flere vaegge
DK483176A (da) Fremgangsmade til fremstilling af et kemoterapeutikum
DK143492C (da) Apparat til fremstilling af ribberoer med glat inderside
DK131977C (da) Apparat til kontinuerlig fremstilling af et plastror med skruelinieformet forlobende korrugering
DK9776A (da) Apparat til fremstilling af termoplastiske formstofror
DK153912C (da) Apparat til paasaetning af fastgoerelsesorganer
DK347176A (da) Apparat til forbindelse af to rorender
DK35677A (da) Apparat til fremstilling af metalpulver
DK147386C (da) Apparat til fremstilling af stoebeemner af metal
DK142967C (da) Apparat til afgivelse af baegre
DK77977A (da) Apparat til overforing af stodkraft til en langstrakt genstand
DK511975A (da) Apparat til paforing af merkesedler
DK550075A (da) Apparat til fremstilling af drikkeglas
DK46576A (da) Apparat til fremstilling af tynde plasthandsker
DK40376A (da) Apparat til kontinuerlig fremstilling af lukkesomme i rorformede plastfolier
DK297975A (da) Apparat til frembringelse af vakuum
DK133772C (da) Apparat til kontinuerlig fremstilling af en endelos tynd spanpladebane
DK146274C (da) Apparat til fremstilling af friktionselementer
DK594075A (da) Apparat til kontinuerlig fremstilling af hullegemer af et formstof
DK245677A (da) Apparat til fremstilling af sammensatte bjelker
DK159277A (da) Apparat til fremstilling af komprimerede affaldsbriketter
SE418429B (sv) Apparat for framstellning av kabelhervor