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IT1119404B - Dispositivo per staccare un rotolo avvolto particolarmente di lamiera da un complesso di tali rotoli - Google Patents

Dispositivo per staccare un rotolo avvolto particolarmente di lamiera da un complesso di tali rotoli

Info

Publication number
IT1119404B
IT1119404B IT69095/79A IT6909579A IT1119404B IT 1119404 B IT1119404 B IT 1119404B IT 69095/79 A IT69095/79 A IT 69095/79A IT 6909579 A IT6909579 A IT 6909579A IT 1119404 B IT1119404 B IT 1119404B
Authority
IT
Italy
Prior art keywords
detaching
rolls
complex
particularly wheeled
roll
Prior art date
Application number
IT69095/79A
Other languages
English (en)
Italian (it)
Other versions
IT7969095A0 (it
Inventor
John William Rogers
Original Assignee
John William Rogers
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
Priority claimed from US05/966,432 external-priority patent/US4176774A/en
Priority claimed from US05/972,552 external-priority patent/US4191318A/en
Application filed by John William Rogers filed Critical John William Rogers
Publication of IT7969095A0 publication Critical patent/IT7969095A0/it
Application granted granted Critical
Publication of IT1119404B publication Critical patent/IT1119404B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/006—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only winding-up or winding-off several parallel metal bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B23D21/14—Machines or devices for shearing or cutting tubes cutting inside the tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B23D31/002—Breaking machines, i.e. pre-cutting and subsequent breaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/002—Precutting and tensioning or breaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
    • 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
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/513—Modifying electric properties
    • B65H2301/5133—Removing electrostatic charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Winding Of Webs (AREA)
  • Replacement Of Web Rolls (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Unwinding Webs (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Packaging Of Special Articles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
IT69095/79A 1978-12-04 1979-10-26 Dispositivo per staccare un rotolo avvolto particolarmente di lamiera da un complesso di tali rotoli IT1119404B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/966,432 US4176774A (en) 1978-12-04 1978-12-04 Coil breakaway device
US05/972,552 US4191318A (en) 1978-12-22 1978-12-22 Breakaway uncoiler

Publications (2)

Publication Number Publication Date
IT7969095A0 IT7969095A0 (it) 1979-10-26
IT1119404B true IT1119404B (it) 1986-03-10

Family

ID=27130486

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69095/79A IT1119404B (it) 1978-12-04 1979-10-26 Dispositivo per staccare un rotolo avvolto particolarmente di lamiera da un complesso di tali rotoli

Country Status (22)

Country Link
AR (1) AR220016A1 (fr)
AT (1) AT374381B (fr)
AU (1) AU532101B2 (fr)
BR (1) BR7907635A (fr)
CA (1) CA1095478A (fr)
DD (1) DD147507A5 (fr)
DE (1) DE2948753A1 (fr)
DK (1) DK513679A (fr)
ES (1) ES486144A1 (fr)
FI (1) FI67503C (fr)
FR (1) FR2443410B1 (fr)
GB (1) GB2037644B (fr)
HU (1) HU180063B (fr)
IT (1) IT1119404B (fr)
LU (1) LU81949A1 (fr)
NL (1) NL7908723A (fr)
NO (1) NO155231C (fr)
PL (1) PL128550B1 (fr)
PT (1) PT70440A (fr)
RO (1) RO81483B (fr)
SE (1) SE437011B (fr)
SU (1) SU1153814A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601637C1 (en) * 1986-01-21 1987-04-30 Jagenberg Ag Draw-out device for winding tubes used in reel winding machines
FI108853B (fi) * 1997-12-10 2002-04-15 Metso Paper Inc Menetelmä ja sovitelma pituusleikkurin muuton erottelun automaattiseksi tarkistamiseksi
ES2177374B1 (es) * 1999-12-21 2004-08-16 Indra Sistemas,S.A. Util separador de bobinas.
DE10046164B4 (de) 2000-09-19 2004-07-22 Koenig & Bauer Ag Spanndorn

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742965A (en) * 1953-02-20 1956-04-24 Western Electric Co Apparatus for breaking apart segments of a slit paper roll
US2998134A (en) * 1959-01-26 1961-08-29 Gray Stamping And Mfg Company Method and apparatus for manufacturing gummed-tape rolls

Also Published As

Publication number Publication date
HU180063B (en) 1983-01-28
FI793775A7 (fi) 1980-06-05
NO155231C (no) 1987-03-04
NO793931L (no) 1980-06-05
GB2037644B (en) 1982-07-14
DK513679A (da) 1980-06-05
IT7969095A0 (it) 1979-10-26
PL220120A1 (fr) 1980-09-08
NO155231B (no) 1986-11-24
AR220016A1 (es) 1980-09-30
AT374381B (de) 1984-04-10
FR2443410B1 (fr) 1985-06-28
DD147507A5 (de) 1981-04-08
GB2037644A (en) 1980-07-16
SE437011B (sv) 1985-02-04
SE7909913L (sv) 1980-06-05
FI67503B (fi) 1984-12-31
PT70440A (en) 1979-12-01
CA1095478A (fr) 1981-02-10
ATA765179A (de) 1983-09-15
ES486144A1 (es) 1980-05-16
AU532101B2 (en) 1983-09-15
PL128550B1 (en) 1984-02-29
RO81483B (ro) 1983-04-30
NL7908723A (nl) 1980-06-06
RO81483A (fr) 1983-04-29
FR2443410A1 (fr) 1980-07-04
LU81949A1 (fr) 1981-02-03
BR7907635A (pt) 1980-08-05
SU1153814A3 (ru) 1985-04-30
AU5335079A (en) 1980-06-12
DE2948753A1 (de) 1980-06-19
FI67503C (fi) 1985-04-10

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