EP0742170A3 - Device for feeding a web in a station working on it in a stopped condition, the web being fed in a continuous manner - Google Patents

Device for feeding a web in a station working on it in a stopped condition, the web being fed in a continuous manner Download PDF

Info

Publication number
EP0742170A3
EP0742170A3 EP96106944A EP96106944A EP0742170A3 EP 0742170 A3 EP0742170 A3 EP 0742170A3 EP 96106944 A EP96106944 A EP 96106944A EP 96106944 A EP96106944 A EP 96106944A EP 0742170 A3 EP0742170 A3 EP 0742170A3
Authority
EP
European Patent Office
Prior art keywords
web
fed
feeding
continuous manner
drive roller
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.)
Granted
Application number
EP96106944A
Other languages
German (de)
French (fr)
Other versions
EP0742170A2 (en
EP0742170B1 (en
Inventor
Edouard Borel
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.)
Bobst Mex SA
Original Assignee
Bobst SA
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 Bobst SA filed Critical Bobst SA
Publication of EP0742170A2 publication Critical patent/EP0742170A2/en
Publication of EP0742170A3 publication Critical patent/EP0742170A3/en
Application granted granted Critical
Publication of EP0742170B1 publication Critical patent/EP0742170B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/02—Advancing webs by friction roller
    • B65H20/04—Advancing webs by friction roller to effect step-by-step advancement of web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/24—Advancing webs by looping or like devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/14—Roller pairs
    • B65H2404/142—Roller pairs arranged on movable frame
    • B65H2404/1421—Roller pairs arranged on movable frame rotating, pivoting or oscillating around an axis, e.g. parallel to the roller axis
    • B65H2404/14211—Roller pairs arranged on movable frame rotating, pivoting or oscillating around an axis, e.g. parallel to the roller axis the axis being one the roller axis, i.e. orbiting roller

Landscapes

  • Advancing Webs (AREA)
  • Replacement Of Web Rolls (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Sewing Machines And Sewing (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

The feeder consists of a first drive roller (10) and a satellite roller (20) which can oscillate about it between upper and rear positions on side levers (52, 53, 55) On the drive roller's shaft. The driving pinion (29) of the satellite roller (20) meshes with a toothed gear (14) of the same diameter fixed to the drive roller shaft. The feeder is equipped with a counterweight (80) which is rotated by the toothed gear (14) and is mounted on an arm (70) which pivots about the drive roller shaft (12) and is connected by a mechanism (54, 60, 61, 62, 65) to the side levers (52, 53), enabling it to oscillate in the opposite direction to the satellite roller. The counterweight is driven by a pinion (76) of the same diameter as gear (14), and has moments of inertia relative to its axis of rotation and to the axis of arm (70).
EP96106944A 1995-05-08 1996-05-03 Device for feeding a web in a station working on it in a stopped condition, the web being fed in a continuous manner Expired - Lifetime EP0742170B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1305/95 1995-05-08
CH01305/95A CH690547A5 (en) 1995-05-08 1995-05-08 Feed device of a band in the working station stopped, this band arriving continuously.

Publications (3)

Publication Number Publication Date
EP0742170A2 EP0742170A2 (en) 1996-11-13
EP0742170A3 true EP0742170A3 (en) 1997-10-22
EP0742170B1 EP0742170B1 (en) 1999-02-10

Family

ID=4207340

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96106944A Expired - Lifetime EP0742170B1 (en) 1995-05-08 1996-05-03 Device for feeding a web in a station working on it in a stopped condition, the web being fed in a continuous manner

Country Status (12)

Country Link
US (1) US5685472A (en)
EP (1) EP0742170B1 (en)
JP (1) JP2634041B2 (en)
KR (1) KR100199354B1 (en)
CN (1) CN1071279C (en)
AT (1) ATE176655T1 (en)
BR (1) BR9602194A (en)
CA (1) CA2175981C (en)
CH (1) CH690547A5 (en)
DE (1) DE69601511T2 (en)
DK (1) DK0742170T3 (en)
ES (1) ES2128806T3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6997712B2 (en) * 2003-10-06 2006-02-14 Yong Woon Kim Tooth containing image thereon
ES2539553T3 (en) * 2008-12-04 2015-07-01 Bobst Mex Sa Feeding device of a transformation unit with a continuous band support for a feeding station in a packaging production machine
TWI494261B (en) 2010-07-14 2015-08-01 Bobst Sa Method for protecting a converting unit for converting a web substrate, feeding station and packaging production machine
CN102280208A (en) * 2011-07-08 2011-12-14 江苏亨通高压电缆有限公司 Multi-sided belt drawing device
TWI607930B (en) 2013-05-29 2017-12-11 巴柏斯特麥克斯合資公司 Unit for converting a continuous web substrate, and packaging production machine thus equipped
CN107934628A (en) * 2017-12-14 2018-04-20 杭州春来科技有限公司 Filter paper blocks moment of torsion holding meanss
CN108906919B (en) * 2018-07-17 2024-03-22 宣化钢铁集团有限责任公司 Continuous straightener with slide direction vertical pressing
CN112654571B (en) * 2018-09-10 2022-03-08 鲍勃斯脱梅克斯股份有限公司 Device for unwinding a web and machine for embossing elements in sheet form
CN113878629B (en) * 2021-09-24 2023-03-10 温州市众邦拉链有限公司 Zipper strip cutting equipment
CN118003270B (en) * 2024-04-10 2024-06-04 珠海博杰电子股份有限公司 Strap fixing mechanism

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060187A (en) * 1975-11-26 1977-11-29 J. Bobst & Fils, S.A. Process and apparatus for permanently controlling the movement of web of material continuously delivered to a machine processing the web
DE2003468B2 (en) * 1969-01-30 1979-08-30 The Rotographic Machinery Co., Baltimore, Md. (V.St.A.) Device for repetitive processing of material webs
EP0305230A1 (en) * 1987-07-30 1989-03-01 MACHINES CHAMBON Société anonyme dite: Intermittent web feed for a machine, particularly a sheet cut-off press

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058683A (en) * 1959-02-09 1962-10-16 Atvidabergs Ind Ab Tape handling device
DE2149483A1 (en) * 1971-10-04 1973-04-19 Hans Stang Textile band feed tension - bands fed to dyebath with equal tensions from common then individual compensating tensioners
FR2214295A5 (en) * 1973-01-11 1974-08-09 Etudes De Machines Speciales
CH679134A5 (en) * 1989-05-03 1991-12-31 Bruderer Ag
US5197645A (en) * 1989-09-07 1993-03-30 Nordlof Richard D Roll type stock feed apparatus with pneumatically actuated roll release

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2003468B2 (en) * 1969-01-30 1979-08-30 The Rotographic Machinery Co., Baltimore, Md. (V.St.A.) Device for repetitive processing of material webs
US4060187A (en) * 1975-11-26 1977-11-29 J. Bobst & Fils, S.A. Process and apparatus for permanently controlling the movement of web of material continuously delivered to a machine processing the web
EP0305230A1 (en) * 1987-07-30 1989-03-01 MACHINES CHAMBON Société anonyme dite: Intermittent web feed for a machine, particularly a sheet cut-off press

Also Published As

Publication number Publication date
DE69601511D1 (en) 1999-03-25
JPH08310700A (en) 1996-11-26
CH690547A5 (en) 2000-10-13
US5685472A (en) 1997-11-11
DK0742170T3 (en) 1999-09-20
EP0742170A2 (en) 1996-11-13
CA2175981C (en) 2000-05-16
JP2634041B2 (en) 1997-07-23
CN1136005A (en) 1996-11-20
EP0742170B1 (en) 1999-02-10
BR9602194A (en) 1998-04-07
DE69601511T2 (en) 1999-07-08
KR100199354B1 (en) 1999-06-15
CN1071279C (en) 2001-09-19
CA2175981A1 (en) 1996-11-09
KR960041021A (en) 1996-12-17
ES2128806T3 (en) 1999-05-16
ATE176655T1 (en) 1999-02-15

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