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ES410998A1 - Perfeccionamientos en dispositivos para unir los extremos de dos bandas de un producto de bobina para alimentar maqui-nas de impresion o similares. - Google Patents

Perfeccionamientos en dispositivos para unir los extremos de dos bandas de un producto de bobina para alimentar maqui-nas de impresion o similares.

Info

Publication number
ES410998A1
ES410998A1 ES410998A ES410998A ES410998A1 ES 410998 A1 ES410998 A1 ES 410998A1 ES 410998 A ES410998 A ES 410998A ES 410998 A ES410998 A ES 410998A ES 410998 A1 ES410998 A1 ES 410998A1
Authority
ES
Spain
Prior art keywords
coil
arms
end portions
pair
frame
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
ES410998A
Other languages
English (en)
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.)
HANSSEN CIE CONST MEC
Original Assignee
HANSSEN CIE CONST MEC
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 HANSSEN CIE CONST MEC filed Critical HANSSEN CIE CONST MEC
Publication of ES410998A1 publication Critical patent/ES410998A1/es
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
    • 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
    • B65H19/1863—Support arrangement of web rolls with translatory or arcuated movement of the roll supports
    • 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
    • B65H19/1805—Flying splicing, i.e. the expiring web moving during splicing contact
    • B65H19/1826—Flying splicing, i.e. the expiring web moving during splicing contact taking place at a distance from the replacement roll
    • B65H19/1836—Flying splicing, i.e. the expiring web moving during splicing contact taking place at a distance from the replacement roll the replacement web being accelerated or running prior to splicing contact
    • 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
    • B65H2301/46—Splicing
    • B65H2301/464—Splicing effecting splice
    • B65H2301/46414—Splicing effecting splice by nipping rollers
    • 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
    • B65H2301/46—Splicing
    • B65H2301/464—Splicing effecting splice
    • B65H2301/46414—Splicing effecting splice by nipping rollers
    • B65H2301/464145—Splicing effecting splice by nipping rollers at least one of the rollers having additional feature, eg. knife or at least partly non-cylindrical shape

Landscapes

  • Replacement Of Web Rolls (AREA)
ES410998A 1972-01-27 1973-01-26 Perfeccionamientos en dispositivos para unir los extremos de dos bandas de un producto de bobina para alimentar maqui-nas de impresion o similares. Expired ES410998A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7203398A FR2169533A5 (es) 1972-01-27 1972-01-27

Publications (1)

Publication Number Publication Date
ES410998A1 true ES410998A1 (es) 1976-04-01

Family

ID=9092845

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410998A Expired ES410998A1 (es) 1972-01-27 1973-01-26 Perfeccionamientos en dispositivos para unir los extremos de dos bandas de un producto de bobina para alimentar maqui-nas de impresion o similares.

Country Status (9)

Country Link
BE (1) BE794643A (es)
CH (1) CH563935A5 (es)
DD (1) DD104958A5 (es)
DE (1) DE2303856A1 (es)
ES (1) ES410998A1 (es)
FR (1) FR2169533A5 (es)
GB (1) GB1400684A (es)
IT (1) IT983420B (es)
NL (1) NL7301226A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5329174B2 (es) * 1973-11-29 1978-08-18
FR2355754A1 (fr) * 1976-06-24 1978-01-20 Monomatic Sa Dispositif pour la formation d'un joint bout a bout entre deux bandes mouvantes
IT8320416V0 (it) * 1983-01-07 1983-01-07 Ims Spa Dispositivo per il collegamento a registro e/o testa a testa delle estremita' di due nastri di carta o cartone che si svolgono da due diverse bobine posizionate su un gruppo portabobine stellare a due o piu' posizioni.
US4735372A (en) * 1987-02-18 1988-04-05 Mitsubiski Jukogyo Kabushiki Kaisha Rolled web feed apparatus
DE4021443A1 (de) * 1990-07-05 1992-01-09 Voith Gmbh J M Einrichtung zur befestigung eines klebestreifens am bahnende und am tambour, den die warenbahn bildet
DE4336298A1 (de) * 1993-10-25 1995-04-27 Bachofen & Meier Maschf Abwickelvorrichtung mit einer Spliceeinrichtung
EP0680910A1 (de) * 1994-05-04 1995-11-08 Heinrich Vorwald GmbH & Co. KG Verfahren und Maschine zum Spleissen von Materialbahnen
EP0765831A1 (en) * 1995-09-29 1997-04-02 Eastman Kodak Company Web butt-splicing apparatus
US5698060A (en) * 1995-12-14 1997-12-16 Eastman Kodak Company Web butt-splicing apparatus
CN110436238B (zh) * 2019-08-05 2024-09-27 无锡先导智能装备股份有限公司 一种自动换卷机构及自动换卷装置
CN118183349B (zh) * 2024-05-20 2024-07-30 山东华滋自动化技术股份有限公司 连续自动切换料装置及其切换料工艺
CN118183350B (zh) * 2024-05-20 2024-07-26 山东华滋自动化技术股份有限公司 连续自动切换三层材料的装置及其切换料工艺

Also Published As

Publication number Publication date
CH563935A5 (es) 1975-07-15
IT983420B (it) 1974-10-31
BE794643A (fr) 1973-05-16
DE2303856A1 (de) 1973-08-02
DD104958A5 (es) 1974-04-05
FR2169533A5 (es) 1973-09-07
GB1400684A (en) 1975-07-23
NL7301226A (es) 1973-07-31

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