IE38881L - Web severing - Google Patents
Web severingInfo
- Publication number
- IE38881L IE38881L IE740150A IE15074A IE38881L IE 38881 L IE38881 L IE 38881L IE 740150 A IE740150 A IE 740150A IE 15074 A IE15074 A IE 15074A IE 38881 L IE38881 L IE 38881L
- Authority
- IE
- Ireland
- Prior art keywords
- employed
- web
- infeed
- severance
- tension
- Prior art date
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
- 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
- B65H35/10—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 devices for breaking partially-cut or perforated webs, e.g. bursters
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/30—Breaking or tearing apparatus
- Y10T225/35—Work-parting pullers [bursters]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Replacement Of Web Rolls (AREA)
- Advancing Webs (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Handling Of Sheets (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Feeding Of Workpieces (AREA)
Abstract
The detacher disclosed comprises a web infeed including the usual guides and tension brushes and pin-feed tractors. The usual high-speed pull roll sets are employed to effect the severance of the successive forms and the forwarding of them to the delivery conveyor or other depository. However, no low speed gripper or jump rolls are employed, the arrangement being such that sufficient retardation of the web for the bursting of the forms is furnished by the tractor and infeed members. This eliminates the necessity for providing timing means for starting the form web in a specified position, cams, change gear assemblies, vernier's, etc. A simple motor-driven belt guided by idler pulleys is employed for all of the driven parts. The actual burster instrumentality comprises a novel quick switch-over blade and pressure roller unit for alternative use with paper webs and tab cards. An abrasive covered roll may be employed between the infeed assembly and the point of severance to give some slight snubbing action on the web, especially in the case of light-weight papers. It also, in such cases, can remove some tension from the tractor pins.
[US3856196A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32723073 US3856196A (en) | 1973-01-26 | 1973-01-26 | Capstan detacher |
Publications (2)
Publication Number | Publication Date |
---|---|
IE38881L true IE38881L (en) | 1974-07-26 |
IE38881B1 IE38881B1 (en) | 1978-06-21 |
Family
ID=23275673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE00150/74A IE38881B1 (en) | 1973-01-26 | 1974-01-25 | Improvements in or relating to web severing apparatus |
Country Status (14)
Country | Link |
---|---|
US (1) | US3856196A (en) |
JP (1) | JPS49105294A (en) |
AU (1) | AU474747B2 (en) |
BE (1) | BE810143A (en) |
CA (1) | CA987281A (en) |
DE (1) | DE2364035A1 (en) |
ES (1) | ES422865A1 (en) |
FR (1) | FR2215377B1 (en) |
GB (1) | GB1396809A (en) |
IE (1) | IE38881B1 (en) |
IT (1) | IT1005403B (en) |
NL (1) | NL7400077A (en) |
SE (1) | SE409430B (en) |
ZA (1) | ZA74524B (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3968916A (en) * | 1974-09-16 | 1976-07-13 | Uarco Incorporated | Burster |
US4022364A (en) * | 1974-09-16 | 1977-05-10 | Uarco Incorporated | Burster |
US3991924A (en) * | 1975-07-30 | 1976-11-16 | American/Durein Company | Burster mechanism |
US4118022A (en) * | 1977-04-08 | 1978-10-03 | Burroughs Corporation | Bursting apparatus for continuous forms |
US4397410A (en) * | 1978-07-07 | 1983-08-09 | Swingline Inc. | Burster |
CA1136913A (en) * | 1978-09-26 | 1982-12-07 | Gerald C. Freeman | Continuous enveloper system |
USRE30398E (en) * | 1978-12-14 | 1980-09-09 | American/Durein Company | Burster mechanism |
US4269341A (en) * | 1979-11-05 | 1981-05-26 | Uarco Incorporated | Stationery burster |
CA1285414C (en) * | 1987-05-29 | 1991-07-02 | Moore Business Forms, Inc. | Lock device for manifold forms |
US5079901A (en) * | 1989-05-08 | 1992-01-14 | Carol J. Witt | Coupon inserting apparatus and method |
US6722108B1 (en) | 1989-05-08 | 2004-04-20 | Carol Joyce Witt | Coupon inserting apparatus |
US5549233A (en) * | 1993-01-29 | 1996-08-27 | C. Joyce Witt | Coupon inserter |
US5540369A (en) * | 1993-12-07 | 1996-07-30 | Moore Business Forms, Inc. | Detaching linerless labels |
DE19549432C2 (en) | 1995-11-06 | 2002-02-28 | Meto International Gmbh | Cutting device for a flat material web |
DE19541104C1 (en) * | 1995-11-06 | 1997-03-06 | Esselte Meto Int Gmbh | Continuous material web cutting device for producing tickets |
US5803261A (en) * | 1996-10-31 | 1998-09-08 | C. Joyce Witt | Three dimensional insert construction |
JP2002500598A (en) | 1996-10-31 | 2002-01-08 | ウィット,キャロル ジョイス | 3D insert structure |
US6009785A (en) * | 1996-11-07 | 2000-01-04 | Meto International Gmbh | Cutting mechanism for a traveling web |
US5845462A (en) * | 1996-12-10 | 1998-12-08 | Northfield Corporation | Coupon inserter |
AU772208B2 (en) * | 2000-10-06 | 2004-04-22 | Northfield Corporation | Web Burster/inserter |
US7540125B2 (en) | 2007-03-26 | 2009-06-02 | Northfield Corporation | Bursting apparatus and method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2268190A (en) * | 1940-03-11 | 1941-12-30 | Robert J Copeland | Sheet separating device |
US2513093A (en) * | 1945-11-07 | 1950-06-27 | Moore Business Forms Inc | Strip feeding and severing machine |
US2649156A (en) * | 1951-06-08 | 1953-08-18 | Niles Bement Pond Co | Snap-out form separating device |
US2862554A (en) * | 1955-06-13 | 1958-12-02 | Standard Register Co | Strip burster |
CH447584A (en) * | 1965-11-22 | 1967-11-30 | Andrey Pierre | Device for separating continuously formed plastic objects from a strip or sheath |
US3445047A (en) * | 1966-10-12 | 1969-05-20 | Dennison Mfg Co | Apparatus for forming sheets from a strip of material |
US3560309A (en) * | 1968-06-18 | 1971-02-02 | Addressograph Multigraph | Addressing and imprinting machine |
-
1973
- 1973-01-26 US US32723073 patent/US3856196A/en not_active Expired - Lifetime
- 1973-11-15 CA CA185,926A patent/CA987281A/en not_active Expired
- 1973-11-27 JP JP13295173A patent/JPS49105294A/ja active Pending
- 1973-11-29 AU AU63016/73A patent/AU474747B2/en not_active Expired
- 1973-12-12 GB GB5749173A patent/GB1396809A/en not_active Expired
- 1973-12-21 DE DE2364035A patent/DE2364035A1/en not_active Withdrawn
-
1974
- 1974-01-03 NL NL7400077A patent/NL7400077A/xx not_active Application Discontinuation
- 1974-01-08 FR FR7400551A patent/FR2215377B1/fr not_active Expired
- 1974-01-10 IT IT1241474A patent/IT1005403B/en active
- 1974-01-21 SE SE7400756A patent/SE409430B/en unknown
- 1974-01-25 IE IE00150/74A patent/IE38881B1/en unknown
- 1974-01-25 ES ES422865A patent/ES422865A1/en not_active Expired
- 1974-01-25 BE BE140159A patent/BE810143A/en unknown
- 1974-01-25 ZA ZA740524A patent/ZA74524B/en unknown
Also Published As
Publication number | Publication date |
---|---|
IT1005403B (en) | 1976-08-20 |
AU6301673A (en) | 1975-05-29 |
GB1396809A (en) | 1975-06-04 |
SE409430B (en) | 1979-08-20 |
ZA74524B (en) | 1974-12-24 |
BE810143A (en) | 1974-05-16 |
ES422865A1 (en) | 1976-05-01 |
FR2215377A1 (en) | 1974-08-23 |
AU474747B2 (en) | 1976-07-29 |
CA987281A (en) | 1976-04-13 |
JPS49105294A (en) | 1974-10-04 |
IE38881B1 (en) | 1978-06-21 |
FR2215377B1 (en) | 1977-06-10 |
DE2364035A1 (en) | 1974-08-01 |
NL7400077A (en) | 1974-07-30 |
US3856196A (en) | 1974-12-24 |
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