FR2772736B1 - Procede pour augmenter la longueur d'utilisation d'une nappe en defilement en faisant derouler l'ensemble de la nappe enroulee autour d'un noyau - Google Patents

Procede pour augmenter la longueur d'utilisation d'une nappe en defilement en faisant derouler l'ensemble de la nappe enroulee autour d'un noyau

Info

Publication number
FR2772736B1
FR2772736B1 FR9716596A FR9716596A FR2772736B1 FR 2772736 B1 FR2772736 B1 FR 2772736B1 FR 9716596 A FR9716596 A FR 9716596A FR 9716596 A FR9716596 A FR 9716596A FR 2772736 B1 FR2772736 B1 FR 2772736B1
Authority
FR
France
Prior art keywords
layer
unrolling
core
increase
length
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
FR9716596A
Other languages
English (en)
Other versions
FR2772736A1 (fr
Inventor
Alain Rolland
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to FR9716596A priority Critical patent/FR2772736B1/fr
Publication of FR2772736A1 publication Critical patent/FR2772736A1/fr
Application granted granted Critical
Publication of FR2772736B1 publication Critical patent/FR2772736B1/fr
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
    • 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
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/08—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to a predetermined 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
    • B65H2511/14—Diameter, e.g. of roll or package
FR9716596A 1997-12-22 1997-12-22 Procede pour augmenter la longueur d'utilisation d'une nappe en defilement en faisant derouler l'ensemble de la nappe enroulee autour d'un noyau Expired - Fee Related FR2772736B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9716596A FR2772736B1 (fr) 1997-12-22 1997-12-22 Procede pour augmenter la longueur d'utilisation d'une nappe en defilement en faisant derouler l'ensemble de la nappe enroulee autour d'un noyau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9716596A FR2772736B1 (fr) 1997-12-22 1997-12-22 Procede pour augmenter la longueur d'utilisation d'une nappe en defilement en faisant derouler l'ensemble de la nappe enroulee autour d'un noyau

Publications (2)

Publication Number Publication Date
FR2772736A1 FR2772736A1 (fr) 1999-06-25
FR2772736B1 true FR2772736B1 (fr) 2000-02-18

Family

ID=9515210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9716596A Expired - Fee Related FR2772736B1 (fr) 1997-12-22 1997-12-22 Procede pour augmenter la longueur d'utilisation d'une nappe en defilement en faisant derouler l'ensemble de la nappe enroulee autour d'un noyau

Country Status (1)

Country Link
FR (1) FR2772736B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4396573B2 (ja) * 2005-05-10 2010-01-13 セイコーエプソン株式会社 ロール紙搬送装置および印刷装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1989531A (en) * 1934-02-02 1935-01-29 Sinton John Printing press control
FI98355C (fi) * 1995-02-24 1997-06-10 Tuomo Halonen Oy Laitteisto rainamateriaalin jatkosaumaamiseksi

Also Published As

Publication number Publication date
FR2772736A1 (fr) 1999-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070831