NL79014C - - Google Patents

Info

Publication number
NL79014C
NL79014C NL79014DA NL79014C NL 79014 C NL79014 C NL 79014C NL 79014D A NL79014D A NL 79014DA NL 79014 C NL79014 C NL 79014C
Authority
NL
Netherlands
Prior art keywords
web
roll
winding
fed
rollers
Prior art date
Application number
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.)
Publication of NL79014C publication Critical patent/NL79014C/xx

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
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/2276—The web roll being driven by a winding mechanism of the coreless 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
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/22—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web by friction band
    • 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
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
    • 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
    • B65H2301/4171—Handling web roll
    • B65H2301/4172—Handling web roll by circumferential portion, e.g. rolling on circumference
    • 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
    • B65H2701/19—Specific article or web
    • B65H2701/1922—Specific article or web for covering surfaces such as carpets, roads, roofs or walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/81—Packaging machines

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Collation Of Sheets And Webs (AREA)

Abstract

715,469. Winding webs. VEDAG VEREINIGTE DACHPAPPEN-FABRIKEN AKT.- GES. Oct. 31, 1950 [Oct. 31, 1949], No. 26583/50. Class 100 (1). [Also in Groups VIII and XVII] in a method of winding a web of paper, roofing felt or like material into a succession of rolls, the web is fed to a coreless winding device whilst being continuously measured and is severed automatically without interrupting the feeding of the web, to produce rolls of a predetermined weblength. As shown, a web is drawn over a measuring cylinder 1 by cylinders 23, 24, such that when a predetermined length of web has been fed, the web is severed by a cutter 20, 21 synchronized with the cylinder 1. The leading edge of the severed web is fed by endless belts 7 towards rollers 8 and curved plates (not shown) which deflect the web towards driven winding cylinders 16 and 17 rotatably mounted in rocking levers 14 and 15, such that the web is then deflected downwards to initiate the winding of a roll, the web being pressed against the bands 7 by a pressure cylinder 37. Increase in diameter of the roll causes upward displacement of cylinders 16 and 17, while the rollers 8 are retained by a locking device until winding is complete; whereupon the locking device is released by mechanism actuated in synchronism with the cylinder 1 and the web is severed by the cutter 20, 21. The locking device releases the rollers 8 which rock downwards against the action of a counterbalance 12. The wound roll is then fed by bands 27, to a position beneath a knife 33 actuated by the roll through a lever 31, 32 to cut a length from a suspended wrapping strip unwound from a roll 28. The cut strip is draped over the wound roll which is later rotated, by passage between rollers 26 and 34, to wrap the strip around the roll. The roller 34 pivots against the action of a spring about an axis 35 to allow the wrapped roll to drop on to a table 38.
NL79014D 1949-10-31 NL79014C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE715469X 1949-10-31

Publications (1)

Publication Number Publication Date
NL79014C true NL79014C (en)

Family

ID=6626203

Family Applications (1)

Application Number Title Priority Date Filing Date
NL79014D NL79014C (en) 1949-10-31

Country Status (4)

Country Link
BE (1) BE499049A (en)
FR (1) FR1042640A (en)
GB (1) GB715469A (en)
NL (1) NL79014C (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974995C (en) * 1951-09-29 1961-07-13 Caspar Dipl-Ing Dott Device for automatic measuring, cutting and coreless winding of endless material, especially paper webs
US2781983A (en) * 1952-11-08 1957-02-19 Western Electric Co Strip winding apparatus
GB766194A (en) * 1953-11-25 1957-01-16 Bragernaes Maskinverksted & Me Improvements relating to a machine for coiling paper webs
DE962220C (en) * 1954-02-09 1957-04-18 Escher Wyss Gmbh Device for coreless rolling of webs, especially cellulose, wood pulp and. like. tracks
US2939645A (en) * 1954-04-22 1960-06-07 Molins Machine Co Ltd Winding apparatus
DE1041239B (en) * 1955-10-11 1958-10-16 Continental Gummi Werke Ag Device for applying fabric webs to the drums of tire building and tape machines
US3013367A (en) * 1956-05-03 1961-12-19 St Clair Specialty Mfg Co System of making coreless rolls
DE1107066B (en) * 1956-05-05 1961-05-18 Molins Machine Co Ltd Device for winding paper od. Like. Web
DE1106240B (en) * 1959-12-18 1961-05-04 Willy Pochert Device for wrapping rolls of roofing and insulating cardboard
DE1248536B (en) * 1961-10-25 1967-08-24 Toronto Star Ltd Device for winding and packing newspapers u. like
US3228620A (en) * 1963-07-29 1966-01-11 Lee Kenneth Phillip Yardage combine
NL6612857A (en) * 1965-09-15 1967-03-16
US3532281A (en) * 1966-09-19 1970-10-06 Bekaert Pvba Leon Method for winding chain link fencing
DE2007543A1 (en) * 1970-02-19 1971-09-30 Berstorff Gmbh Masch Hermann Device for the continuous, fully automatic production of a foil roll
DE2507891A1 (en) * 1975-02-24 1976-09-09 Evolution Sa DEVICE FOR TURNING A THREAD
US4807825A (en) * 1988-03-29 1989-02-28 Elsner Engineering Works, Inc. Roll winding machine
US5289669A (en) * 1991-04-08 1994-03-01 Gerber Garment Technologies, Inc. Coreless winder and method of use
ITMI20010094A1 (en) * 2001-01-19 2002-07-19 Testa Engineering S R L MACHINE FOR WINDING IN ROLLS AND / OR PACKING OF ROLLS OF FABRICS AND SIMILAR
CN108782654A (en) * 2018-06-14 2018-11-13 广州浩胜弘裕机械设备有限公司 A kind of cake volume layer machine and its working method

Also Published As

Publication number Publication date
FR1042640A (en) 1953-11-03
BE499049A (en)
GB715469A (en) 1954-09-15

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