FR2346132A1 - Machine pour la fabrication en continu de profiles en matiere thermoplastique - Google Patents

Machine pour la fabrication en continu de profiles en matiere thermoplastique

Info

Publication number
FR2346132A1
FR2346132A1 FR7427675A FR7427675A FR2346132A1 FR 2346132 A1 FR2346132 A1 FR 2346132A1 FR 7427675 A FR7427675 A FR 7427675A FR 7427675 A FR7427675 A FR 7427675A FR 2346132 A1 FR2346132 A1 FR 2346132A1
Authority
FR
France
Prior art keywords
sheet
appts
cladding
profiles
hollow profiles
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
FR7427675A
Other languages
English (en)
French (fr)
Other versions
FR2346132B1 (enExample
Inventor
Jean-Claude Jarjavail
Max Cuenne
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.)
DINAC SAS
Original Assignee
DINAC SAS
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 DINAC SAS filed Critical DINAC SAS
Priority to FR7427675A priority Critical patent/FR2346132A1/fr
Publication of FR2346132A1 publication Critical patent/FR2346132A1/fr
Application granted granted Critical
Publication of FR2346132B1 publication Critical patent/FR2346132B1/fr
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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/36—Bending and joining, e.g. for making hollow articles
    • B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
    • B29C53/48—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively
    • 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
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR7427675A 1974-08-09 1974-08-09 Machine pour la fabrication en continu de profiles en matiere thermoplastique Granted FR2346132A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7427675A FR2346132A1 (fr) 1974-08-09 1974-08-09 Machine pour la fabrication en continu de profiles en matiere thermoplastique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7427675A FR2346132A1 (fr) 1974-08-09 1974-08-09 Machine pour la fabrication en continu de profiles en matiere thermoplastique

Publications (2)

Publication Number Publication Date
FR2346132A1 true FR2346132A1 (fr) 1977-10-28
FR2346132B1 FR2346132B1 (enExample) 1978-08-11

Family

ID=9142283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7427675A Granted FR2346132A1 (fr) 1974-08-09 1974-08-09 Machine pour la fabrication en continu de profiles en matiere thermoplastique

Country Status (1)

Country Link
FR (1) FR2346132A1 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096480A1 (enExample) * 1970-06-25 1972-02-18 Lupert Rosemarie
DE2127796A1 (en) * 1971-06-04 1972-12-14 Herfurth Gmbh Welding plastic folded sheet - to form parallel tubes on sheet surface esp for automobile roof lining

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096480A1 (enExample) * 1970-06-25 1972-02-18 Lupert Rosemarie
DE2127796A1 (en) * 1971-06-04 1972-12-14 Herfurth Gmbh Welding plastic folded sheet - to form parallel tubes on sheet surface esp for automobile roof lining

Also Published As

Publication number Publication date
FR2346132B1 (enExample) 1978-08-11

Similar Documents

Publication Publication Date Title
US4355494A (en) Reclosable bags, apparatus and method
US3321354A (en) Apparatus for making gusseted plastic bags
DE69623073D1 (de) Verfahren zum Anbringen eines Schliessprofils an einer schlauchförmigen Folie ineiner Maschine zum Herstellen, Füllen und Schliessen von Verpackungen
US4624654A (en) Method and apparatus for manufacturing draw tape bags
US4380446A (en) Side sealing mechanism for a packaging machine
PL116606B1 (en) Apparatus for manufacturing tooth-paste and the like tubes with cup-shaped closures
US5090098A (en) Method of manufacturing a roman shade
FI101275B1 (fi) Menetelmä ja laitteisto profiloidulla listalla varustetun tuotteen valmistamiseksi
ITMI972082A1 (it) Procedimento e dispositivo per la fabbricazione a macchina di un libro e simili
GB1000155A (en) Making, filling and heat sealing cartons
IT202000003952A1 (it) Macchina e metodo per la realizzazione di un tubolare continuo da materiale in nastro
US2403995A (en) Method of making fiber container
IT202000003943A1 (it) Macchina e metodo per la realizzazione di un tubolare continuo da materiale in nastro
US3336846A (en) Process and apparatus for the continuous manufacture of boxes comprising a cardboard sheath folded flat around an inner tubular lining
FR2346132A1 (fr) Machine pour la fabrication en continu de profiles en matiere thermoplastique
AU672219B2 (en) Process for manufacturing tubular bodies for packaging tubes
SE8002172L (sv) Vermeisolerande, sammansatt profillist
US3697205A (en) Mold system and apparatus for producing a composite panel
GB1375471A (enExample)
US5405483A (en) Apparatus for forming pleated material
US4282055A (en) Apparatus for applying adhesive rider strips to the flattened end edges of tube sections or sacks
ES475113A1 (es) Procedimiento para la fabricacion de un cordon de material plastico de perfil hueco revestido con hoja.
ES2120116T3 (es) Maquina de formar, llenar y sellar bolsas con un mecanismo para producir pliegues laterales, procedimiento de fabricacion de bolsas selladas y bolsa sellada con un pliegue lateral.
US3764431A (en) Method and apparatus for making channelled sheets from deformable materials
EP0063868A1 (en) Improvements in and relating to packages

Legal Events

Date Code Title Description
ST Notification of lapse