DE2700056C2 - Verfahren und Vorrichtung zum Herstellen eines dünnwandigen Schlauches mit wendeiförmiger Bewehrung - Google Patents

Verfahren und Vorrichtung zum Herstellen eines dünnwandigen Schlauches mit wendeiförmiger Bewehrung

Info

Publication number
DE2700056C2
DE2700056C2 DE2700056A DE2700056A DE2700056C2 DE 2700056 C2 DE2700056 C2 DE 2700056C2 DE 2700056 A DE2700056 A DE 2700056A DE 2700056 A DE2700056 A DE 2700056A DE 2700056 C2 DE2700056 C2 DE 2700056C2
Authority
DE
Germany
Prior art keywords
hose
reinforcement
core
pressure
hose core
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.)
Expired
Application number
DE2700056A
Other languages
German (de)
English (en)
Other versions
DE2700056B1 (de
Inventor
Tassilo Alber Freiherr Von 6374 Steinbach Glanstaetten
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.)
Vohran Kunststofferzeugnisse GmbH
Original Assignee
Vohran Kunststofferzeugnisse GmbH
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 Vohran Kunststofferzeugnisse GmbH filed Critical Vohran Kunststofferzeugnisse GmbH
Priority to DE2700056A priority Critical patent/DE2700056C2/de
Priority to IT30127/77A priority patent/IT1088376B/it
Priority to US05/865,388 priority patent/US4180429A/en
Priority to FR7800082A priority patent/FR2375977A1/fr
Priority to GB39/78A priority patent/GB1555301A/en
Priority to JP11178A priority patent/JPS5385869A/ja
Publication of DE2700056B1 publication Critical patent/DE2700056B1/de
Application granted granted Critical
Publication of DE2700056C2 publication Critical patent/DE2700056C2/de
Expired 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Moulding By Coating Moulds (AREA)
DE2700056A 1977-01-03 1977-01-03 Verfahren und Vorrichtung zum Herstellen eines dünnwandigen Schlauches mit wendeiförmiger Bewehrung Expired DE2700056C2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2700056A DE2700056C2 (de) 1977-01-03 1977-01-03 Verfahren und Vorrichtung zum Herstellen eines dünnwandigen Schlauches mit wendeiförmiger Bewehrung
IT30127/77A IT1088376B (it) 1977-01-03 1977-11-29 Procedimento ed impianto per produrre tubi elastici a parete sottile di materiale sintetico od articoli similari con armamento relativamente robusto
US05/865,388 US4180429A (en) 1977-01-03 1977-12-29 Apparatus for manufacturing thin-walled plastic hoses
FR7800082A FR2375977A1 (fr) 1977-01-03 1978-01-03 Procede et dispositif pour la fabrication de tuyaux ou articles similaires a paroi mince en matiere plastique avec armature relativement forte
GB39/78A GB1555301A (en) 1977-01-03 1978-01-03 Continuous manufacture of reinforced hose
JP11178A JPS5385869A (en) 1977-01-03 1978-01-04 Method and apparatus for making thin hose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2700056A DE2700056C2 (de) 1977-01-03 1977-01-03 Verfahren und Vorrichtung zum Herstellen eines dünnwandigen Schlauches mit wendeiförmiger Bewehrung

Publications (2)

Publication Number Publication Date
DE2700056B1 DE2700056B1 (de) 1978-06-22
DE2700056C2 true DE2700056C2 (de) 1979-02-22

Family

ID=5998061

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2700056A Expired DE2700056C2 (de) 1977-01-03 1977-01-03 Verfahren und Vorrichtung zum Herstellen eines dünnwandigen Schlauches mit wendeiförmiger Bewehrung

Country Status (6)

Country Link
US (1) US4180429A (US07223432-20070529-C00017.png)
JP (1) JPS5385869A (US07223432-20070529-C00017.png)
DE (1) DE2700056C2 (US07223432-20070529-C00017.png)
FR (1) FR2375977A1 (US07223432-20070529-C00017.png)
GB (1) GB1555301A (US07223432-20070529-C00017.png)
IT (1) IT1088376B (US07223432-20070529-C00017.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2824374A2 (de) 2013-07-12 2015-01-14 EX-O-FLEX Gesellschaft für Kunststofformung GmbH Radial bewehrter Kunststoffschlauch und Verfahren zur Herstellung eines radial bewehrten Kunststoffschlauchs

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2820750C2 (de) * 1978-05-12 1983-03-24 Hans Grohe Gmbh & Co Kg, 7622 Schiltach Vorrichtung zum kontinuierlichen Aufbringen einer band- oder drahförmigen Verstärkungswendel auf einen Innenschlauch
US4517039A (en) * 1983-06-29 1985-05-14 Caterpillar Tractor Co. Method and apparatus for making braided reinforced hose
US4501629A (en) * 1983-06-29 1985-02-26 Caterpillar Tractor Co. Method and apparatus for extruding reinforced hose
FR2642359B1 (fr) * 1989-02-02 1991-08-30 Inst Francais Du Petrole Procede et dispositif pour fabriquer des barres incurvees, renforcees en matiere du type plastique ou elastomere, et produit obtenu

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570929A (en) * 1949-11-23 1951-10-09 Western Electric Co Apparatus for taping cores
US3289250A (en) * 1963-07-26 1966-12-06 Henry J Zernay Extruder
DE2249484A1 (de) * 1972-10-10 1974-05-02 Sued West Chemie Gmbh Kolbenstrangpresse fuer pressmasse
JPS5230190B2 (US07223432-20070529-C00017.png) * 1973-07-04 1977-08-06
JPS5230189B2 (US07223432-20070529-C00017.png) * 1973-07-04 1977-08-06
JPS5240338B2 (US07223432-20070529-C00017.png) * 1973-10-31 1977-10-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2824374A2 (de) 2013-07-12 2015-01-14 EX-O-FLEX Gesellschaft für Kunststofformung GmbH Radial bewehrter Kunststoffschlauch und Verfahren zur Herstellung eines radial bewehrten Kunststoffschlauchs
DE102013011729A1 (de) 2013-07-12 2015-01-15 EX-O-FLEX Gesellschaft für Kunststofformung mbH Radial bewehrter Kunststoffschlauch und Verfahren zur Herstellung eines radial bewehrten Kunststoffschlauchs

Also Published As

Publication number Publication date
IT1088376B (it) 1985-06-10
DE2700056B1 (de) 1978-06-22
JPS5636050B2 (US07223432-20070529-C00017.png) 1981-08-21
US4180429A (en) 1979-12-25
FR2375977B1 (US07223432-20070529-C00017.png) 1982-10-22
GB1555301A (en) 1979-11-07
JPS5385869A (en) 1978-07-28
FR2375977A1 (fr) 1978-07-28

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Legal Events

Date Code Title Description
B1 Publication of the examined application without previous publication of unexamined application
C2 Grant after previous publication (2nd publication)