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PT70440A - Coil breakaway apparatus - Google Patents

Coil breakaway apparatus

Info

Publication number
PT70440A
PT70440A PT70440A PT7044079A PT70440A PT 70440 A PT70440 A PT 70440A PT 70440 A PT70440 A PT 70440A PT 7044079 A PT7044079 A PT 7044079A PT 70440 A PT70440 A PT 70440A
Authority
PT
Portugal
Prior art keywords
coil
breakaway apparatus
breakaway
coil breakaway
Prior art date
Application number
PT70440A
Other languages
English (en)
Portuguese (pt)
Original Assignee
Rogers J W
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 Rogers J W filed Critical Rogers J W
Publication of PT70440A publication Critical patent/PT70440A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/006Winding-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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00Machines or devices for shearing or cutting tubes
    • B23D21/14Machines or devices for shearing or cutting tubes cutting inside the tube
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B23D31/002Breaking machines, i.e. pre-cutting and subsequent breaking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00Severing by means other than cutting; Apparatus therefor
    • B26F3/002Precutting and tensioning or breaking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/02Delivering 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/50Auxiliary process performed during handling process
    • B65H2301/51Modifying a characteristic of handled material
    • B65H2301/513Modifying electric properties
    • B65H2301/5133Removing 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)
PT70440A 1978-12-04 1979-11-12 Coil breakaway apparatus PT70440A (en)

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 (1)

Publication Number Publication Date
PT70440A true PT70440A (en) 1979-12-01

Family

ID=27130486

Family Applications (1)

Application Number Title Priority Date Filing Date
PT70440A PT70440A (en) 1978-12-04 1979-11-12 Coil breakaway apparatus

Country Status (22)

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

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 (sv) * 1997-12-10 2002-04-15 Metso Paper Inc Förfarande och anordning för automatisk kontroll av separering av en grupp av rullar vid en rullskärningsmaskin
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
DD147507A5 (de) 1981-04-08
NL7908723A (nl) 1980-06-06
FI793775A (fi) 1980-06-05
SE7909913L (sv) 1980-06-05
GB2037644B (en) 1982-07-14
RO81483B (ro) 1983-04-30
AU532101B2 (en) 1983-09-15
FR2443410A1 (fr) 1980-07-04
BR7907635A (pt) 1980-08-05
DK513679A (da) 1980-06-05
ATA765179A (de) 1983-09-15
PL220120A1 (sv) 1980-09-08
NO155231B (no) 1986-11-24
FI67503B (fi) 1984-12-31
NO793931L (no) 1980-06-05
DE2948753A1 (de) 1980-06-19
GB2037644A (en) 1980-07-16
ES486144A1 (es) 1980-05-16
AT374381B (de) 1984-04-10
FI67503C (fi) 1985-04-10
SE437011B (sv) 1985-02-04
IT7969095A0 (it) 1979-10-26
CA1095478A (en) 1981-02-10
IT1119404B (it) 1986-03-10
PL128550B1 (en) 1984-02-29
NO155231C (no) 1987-03-04
SU1153814A3 (ru) 1985-04-30
AU5335079A (en) 1980-06-12
AR220016A1 (es) 1980-09-30
HU180063B (en) 1983-01-28
LU81949A1 (fr) 1981-02-03
RO81483A (ro) 1983-04-29
FR2443410B1 (fr) 1985-06-28

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