FR1349848A - Machine pour plier en continu des feuilles thermoplastiques - Google Patents

Machine pour plier en continu des feuilles thermoplastiques

Info

Publication number
FR1349848A
FR1349848A FR927348A FR927348A FR1349848A FR 1349848 A FR1349848 A FR 1349848A FR 927348 A FR927348 A FR 927348A FR 927348 A FR927348 A FR 927348A FR 1349848 A FR1349848 A FR 1349848A
Authority
FR
France
Prior art keywords
machine
thermoplastic sheets
continuous folding
folding
continuous
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
FR927348A
Other languages
English (en)
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.)
LAVORAZIONE MAT PLAST
Original Assignee
LAVORAZIONE MAT PLAST
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 LAVORAZIONE MAT PLAST filed Critical LAVORAZIONE MAT PLAST
Application granted granted Critical
Publication of FR1349848A publication Critical patent/FR1349848A/fr
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
    • B29C53/22—Corrugating
    • B29C53/24—Corrugating of plates or sheets
    • B29C53/28—Corrugating of plates or sheets transverse to direction of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/528—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement for producing corrugated sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/058—Undercut

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR927348A 1962-03-10 1963-03-08 Machine pour plier en continu des feuilles thermoplastiques Expired FR1349848A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT501462 1962-03-10

Publications (1)

Publication Number Publication Date
FR1349848A true FR1349848A (fr) 1964-01-17

Family

ID=11116951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR927348A Expired FR1349848A (fr) 1962-03-10 1963-03-08 Machine pour plier en continu des feuilles thermoplastiques

Country Status (5)

Country Link
US (1) US3169274A (fr)
BE (1) BE629397A (fr)
FR (1) FR1349848A (fr)
GB (1) GB954471A (fr)
NL (1) NL289887A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493993A (en) * 1966-09-26 1970-02-10 Nrm Corp Strip crimper and cutter
GB1236577A (en) * 1967-11-06 1971-06-23 Patrick William O Brien Corrugated flexible tubing
BE792077A (fr) * 1971-11-29 1973-03-16 Ici Australia Ltd
US3776672A (en) * 1972-04-12 1973-12-04 Certain Teed Prod Corp Method and apparatus for producing siding
US4030870A (en) * 1974-02-21 1977-06-21 Kelvinator, Inc. Refrigerator construction and the manufacture of panels therefor
SE401340B (sv) * 1974-06-28 1978-05-02 Tetra Pak Dev Don for formning av en forpackningsmaterialbana i en forpackningsmaskin
US3963813A (en) * 1974-12-24 1976-06-15 The United States Of America As Represented By The Secretary Of The Navy Cuspated sheet forming
US4389179A (en) * 1980-03-31 1983-06-21 American Hoechst Corporation Apparatus for forming plastic sheet
US4329307A (en) * 1980-03-31 1982-05-11 American Hoechst Corporation Method for forming plastic sheet
US4352771A (en) * 1981-04-16 1982-10-05 Variform Plastics, Inc. Method and apparatus for creating random shadow patterns in formed vinyl sheet article
GB9103378D0 (en) * 1991-02-19 1991-04-03 British Aerospace Progressive moulding and curing of composite materials
US20040023774A1 (en) * 2002-07-30 2004-02-05 Kimberly-Clark Worldwide, Inc. Apparatus for forming folds in material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1122092A (en) * 1912-03-30 1914-12-22 Fedders Mfg Co Inc Metal-bending machine.
US1297314A (en) * 1918-07-09 1919-03-18 Clifton Benerlin Velocipede.
US1813520A (en) * 1928-11-19 1931-07-07 Halbert E White Building material and method of and means for making same
US2876824A (en) * 1955-03-30 1959-03-10 Goodrich Co B F Machine for and method of progressively corrugating plastic sheet material

Also Published As

Publication number Publication date
NL289887A (fr)
GB954471A (en) 1964-04-08
BE629397A (fr)
US3169274A (en) 1965-02-16

Similar Documents

Publication Publication Date Title
BE614952A (fr) Machine pour le découpage de matériaux en feuilles
FR1325523A (fr) Machine rotative pour le façonnage automatique de bandes continues thermoplastiques
FR1349848A (fr) Machine pour plier en continu des feuilles thermoplastiques
AT239156B (de) Verpackungsmaschine zum Herstellen von Schlauchbeutelpackungen
AT242622B (de) Verpackungsmaschine zum Herstellen von Schlauchbeutelpackungen
FR1308832A (fr) Perfectionnements apportés aux machines préparatrices de draps pour sécheusesrepasseuses
FR1207587A (fr) Machine multiple pour le pliage de feuilles
FR1423170A (fr) Appareil auxiliaire de pliage pour machine commerciale
FR1370512A (fr) Appareil pour le façonnage de feuilles thermoplastiques
FR1313653A (fr) Machine pour l'agrafage des courroies
FR1341929A (fr) Procédé pour ouvrir des feuilles pliées
FR1291892A (fr) Machine préparatrice de draps pour sécheuse-repasseuse
FR1343877A (fr) Machine pour l'agrafage des courroies
FR1319679A (fr) Machine pour former des cartons
FR1329605A (fr) Table pour machines mécanographiques
FR1374413A (fr) Machines pour manipuler des documents
AU281678B2 (en) Paper folding apparatus
AU290184B2 (en) Improvements relating to welding apparatus
FR1311006A (fr) Matière pour électrodes de condensateurs
FR1422205A (fr) Machine pour le formage des feuilles de matières thermoplastiques et autres
FR1370202A (fr) Perfectionnements apportés aux machines découpeuses-bobineuses, pour des feuilles minces de natures diverses
FR1302623A (fr) Machine pour la fabrication de sacs plats thermosoudés
CA645565A (en) Folding box forming machine
AU4481364A (en) Paper folding apparatus
AU5062364A (en) Improvements relating to welding apparatus