IT1025490B - EQUIPMENT FOR CONTINUOUS COUPLING OF PLASTIC SHEET FILMS IN TAPES - Google Patents

EQUIPMENT FOR CONTINUOUS COUPLING OF PLASTIC SHEET FILMS IN TAPES

Info

Publication number
IT1025490B
IT1025490B IT2918874A IT2918874A IT1025490B IT 1025490 B IT1025490 B IT 1025490B IT 2918874 A IT2918874 A IT 2918874A IT 2918874 A IT2918874 A IT 2918874A IT 1025490 B IT1025490 B IT 1025490B
Authority
IT
Italy
Prior art keywords
tapes
equipment
plastic sheet
continuous coupling
sheet films
Prior art date
Application number
IT2918874A
Other languages
Italian (it)
Original Assignee
Robbiati Dante
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 Robbiati Dante filed Critical Robbiati Dante
Priority to IT2918874A priority Critical patent/IT1025490B/en
Priority to DE19742461954 priority patent/DE2461954C2/en
Priority to DE19742463207 priority patent/DE2463207C2/de
Application granted granted Critical
Publication of IT1025490B publication Critical patent/IT1025490B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1857—Support arrangement of web rolls
    • B65H19/1868—The roll support being of the turret type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1842—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact
    • B65H19/1852—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact taking place at a distance from the replacement roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/418—Changing web roll
    • B65H2301/4181—Core or mandrel supply
    • B65H2301/41816—Core or mandrel supply by core magazine within winding machine, i.e. horizontal or inclined ramp holding cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/18—Form of handled article or web
    • B65H2701/186—Several articles or webs processed together
    • B65H2701/1864—Superposed webs
IT2918874A 1974-11-07 1974-11-07 EQUIPMENT FOR CONTINUOUS COUPLING OF PLASTIC SHEET FILMS IN TAPES IT1025490B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2918874A IT1025490B (en) 1974-11-07 1974-11-07 EQUIPMENT FOR CONTINUOUS COUPLING OF PLASTIC SHEET FILMS IN TAPES
DE19742461954 DE2461954C2 (en) 1974-11-07 1974-12-31 Roll changing device for the continuous feeding and joining of web material
DE19742463207 DE2463207C2 (en) 1974-11-07 1974-12-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2918874A IT1025490B (en) 1974-11-07 1974-11-07 EQUIPMENT FOR CONTINUOUS COUPLING OF PLASTIC SHEET FILMS IN TAPES

Publications (1)

Publication Number Publication Date
IT1025490B true IT1025490B (en) 1978-08-10

Family

ID=11226514

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2918874A IT1025490B (en) 1974-11-07 1974-11-07 EQUIPMENT FOR CONTINUOUS COUPLING OF PLASTIC SHEET FILMS IN TAPES

Country Status (2)

Country Link
DE (2) DE2461954C2 (en)
IT (1) IT1025490B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2904560B2 (en) * 1990-08-17 1999-06-14 日本石油化学株式会社 Web production equipment and laminate production equipment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE839712C (en) * 1952-04-10 Continental Gummi-Werke Aktiengesellschaft, Hannover Adjustment device for calendar rollers
US2724426A (en) * 1952-07-26 1955-11-22 American Mach & Foundry Web splicing mechanism for wrapping machines
BE755192A (en) * 1969-10-20 1971-02-24 Du Pont AUTOMATIC TRIMMING AND BINDING DEVICE FOR PLASTIC SHEETS WITH FORMATION OF A UNIFORM JOINT
US3679513A (en) * 1970-05-06 1972-07-25 Canada Steel Co Process for applying a polymeric film to a steel substrate
DE2233958A1 (en) 1971-08-12 1973-02-22 Alsacienne Aluminium Composite facade sheeting - of steel sheet and aluminium foil bonded together
CH527694A (en) 1972-02-03 1972-09-15 Haldimann Man And Engeneering Process for gluing flat, flexible workpieces
FR2198476A5 (en) * 1972-09-01 1974-03-29 Lara Sa Appts for feeding weldable band from alternate reels - makes joint between old and new reels without stopping feed of band to next station

Also Published As

Publication number Publication date
DE2461954A1 (en) 1976-05-13
DE2461954C2 (en) 1986-07-03
DE2463207C2 (en) 1987-10-22

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