GB2232744B - Expandable paper roll support - Google Patents

Expandable paper roll support

Info

Publication number
GB2232744B
GB2232744B GB8913410A GB8913410A GB2232744B GB 2232744 B GB2232744 B GB 2232744B GB 8913410 A GB8913410 A GB 8913410A GB 8913410 A GB8913410 A GB 8913410A GB 2232744 B GB2232744 B GB 2232744B
Authority
GB
United Kingdom
Prior art keywords
paper roll
roll support
expandable paper
expandable
support
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 - Fee Related
Application number
GB8913410A
Other versions
GB2232744A (en
GB8913410D0 (en
Inventor
Gerard Chenest
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.)
Unisys Corp
Original Assignee
Unisys 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 Unisys Corp filed Critical Unisys Corp
Priority to GB8913410A priority Critical patent/GB2232744B/en
Publication of GB8913410D0 publication Critical patent/GB8913410D0/en
Publication of GB2232744A publication Critical patent/GB2232744A/en
Priority to US07/801,589 priority patent/US5255862A/en
Application granted granted Critical
Publication of GB2232744B publication Critical patent/GB2232744B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/04—Interior-supporting
    • 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
    • B65H16/10—Arrangements for effecting positive rotation of web roll
    • B65H16/103—Arrangements for effecting positive rotation of web roll in which power is applied to web-roll spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/24—Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/245—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages by deformation of an elastic or flexible material
    • 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
    • B65H2301/4134—Both ends type arrangement
    • B65H2301/41342—Both ends type arrangement shaft transversing the 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
    • B65H2301/413—Supporting web roll
    • B65H2301/4136—Mounting arrangements not otherwise provided for
    • B65H2301/41368—Mounting arrangements not otherwise provided for one or two lateral flanges covering part of or entire web diameter
    • 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
GB8913410A 1989-06-10 1989-06-10 Expandable paper roll support Expired - Fee Related GB2232744B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8913410A GB2232744B (en) 1989-06-10 1989-06-10 Expandable paper roll support
US07/801,589 US5255862A (en) 1989-06-10 1991-12-05 Expandable paper roll support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8913410A GB2232744B (en) 1989-06-10 1989-06-10 Expandable paper roll support

Publications (3)

Publication Number Publication Date
GB8913410D0 GB8913410D0 (en) 1989-08-02
GB2232744A GB2232744A (en) 1990-12-19
GB2232744B true GB2232744B (en) 1993-06-30

Family

ID=10658262

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8913410A Expired - Fee Related GB2232744B (en) 1989-06-10 1989-06-10 Expandable paper roll support

Country Status (1)

Country Link
GB (1) GB2232744B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6357687B1 (en) * 2000-11-27 2002-03-19 I-Wen Liu Easily tear-off tissue holder
CN103738800A (en) * 2013-12-26 2014-04-23 苏州木仁子金属材料科技有限公司 Spinning cylinder allowing splicing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB763413A (en) * 1954-10-26 1956-12-12 Alexander Edgar Mcdougall Improvements in or relating to reel cones for printing paper
GB1276216A (en) * 1970-10-30 1972-06-01 Varispace Ind Inc Expandible core plug
GB1397085A (en) * 1971-05-24 1975-06-11 Pearson International Ltd Pressure transmitting devices

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB763413A (en) * 1954-10-26 1956-12-12 Alexander Edgar Mcdougall Improvements in or relating to reel cones for printing paper
GB1276216A (en) * 1970-10-30 1972-06-01 Varispace Ind Inc Expandible core plug
GB1397085A (en) * 1971-05-24 1975-06-11 Pearson International Ltd Pressure transmitting devices

Also Published As

Publication number Publication date
GB2232744A (en) 1990-12-19
GB8913410D0 (en) 1989-08-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960610