GB446097A - Improvements in and relating to web roll supports - Google Patents

Improvements in and relating to web roll supports

Info

Publication number
GB446097A
GB446097A GB30345/34A GB3034534A GB446097A GB 446097 A GB446097 A GB 446097A GB 30345/34 A GB30345/34 A GB 30345/34A GB 3034534 A GB3034534 A GB 3034534A GB 446097 A GB446097 A GB 446097A
Authority
GB
United Kingdom
Prior art keywords
arm
frame
screw
web
arms
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
GB30345/34A
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.)
Wood Newspaper Machinery Corp
Original Assignee
Wood Newspaper Machinery Corp
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 Wood Newspaper Machinery Corp filed Critical Wood Newspaper Machinery Corp
Priority to GB30345/34A priority Critical patent/GB446097A/en
Publication of GB446097A publication Critical patent/GB446097A/en
Expired legal-status Critical Current

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
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/02—Supporting web roll
    • B65H16/021—Multiple web roll supports
    • B65H16/023—Multiple web roll supports rotatable
    • B65H16/024—Turrets
    • 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
    • B65H2301/413—Supporting web roll
    • B65H2301/4136—Mounting arrangements not otherwise provided for
    • B65H2301/41362—Mounting arrangements not otherwise provided for one of the supports for the roller axis being movable as auxiliary bearing
    • 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
    • B65H2301/415—Unwinding
    • B65H2301/41505—Preparing unwinding process
    • B65H2301/41508—Preparing unwinding process the web roll being in the unwinding support / unwinding location
    • B65H2301/415085—Preparing unwinding process the web roll being in the unwinding support / unwinding location by adjusting / registering the lateral position of the web 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
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/52—Translation screw-thread mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2408/00—Specific machines
    • B65H2408/20—Specific machines for handling web(s)
    • B65H2408/24—Specific machines for handling web(s) unwinding machines
    • B65H2408/241—Turret
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/12—Width

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Advancing Webs (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

446,097. Feeding webs. CLEMO, F. A., 9, Kingsway, London.-(Wood Newspaper Machinery Corporation; 501, 5th Avenue, New York, U.S.A.) Oct. 23, 1934, No. 30345. [Class 100 (i)] A web-roll supporting device having pairs of web-roll supporting arms mounted for conjoint rotation about a common axis is characterized in that one arm of at least one pair is adjustable in a direction longitudinal of the axis independently of all the other arms. As shown, two pedestals 10 support a powerdriven rotatable shaft 11 which has fixed thereto a central frame 12 having three slotted sides. Three web rolls are supported by three pairs of arms 14, each arm having a T-slot adapted to slidably engage one of the sides of the frame 12. Each arm has provided in the T-slot a screw-threaded projection 15 adapted to project into one of the slots of the frame 12 and to be engaged by a screw 16. The screws 16 can be rotated through gearing 18 from motors 20 mounted on the frame 12. Operation of any of the six motors 20 will rotate its screw 16 to cause one arm 14 to move forward or backward along the shaft 11.
GB30345/34A 1934-10-23 1934-10-23 Improvements in and relating to web roll supports Expired GB446097A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB30345/34A GB446097A (en) 1934-10-23 1934-10-23 Improvements in and relating to web roll supports

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30345/34A GB446097A (en) 1934-10-23 1934-10-23 Improvements in and relating to web roll supports

Publications (1)

Publication Number Publication Date
GB446097A true GB446097A (en) 1936-04-23

Family

ID=10306159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30345/34A Expired GB446097A (en) 1934-10-23 1934-10-23 Improvements in and relating to web roll supports

Country Status (1)

Country Link
GB (1) GB446097A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0857679A3 (en) * 1997-02-06 1999-05-19 WindmÀ¶ller & Hölscher Device for winding a web of material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0857679A3 (en) * 1997-02-06 1999-05-19 WindmÀ¶ller & Hölscher Device for winding a web of material

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