CA946013A - Web edge sensing and guiding apparatus - Google Patents

Web edge sensing and guiding apparatus

Info

Publication number
CA946013A
CA946013A CA136,496A CA136496A CA946013A CA 946013 A CA946013 A CA 946013A CA 136496 A CA136496 A CA 136496A CA 946013 A CA946013 A CA 946013A
Authority
CA
Canada
Prior art keywords
guiding apparatus
web edge
edge sensing
sensing
web
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
CA136,496A
Other versions
CA136496S (en
Inventor
Robert W. Ott (Jr.)
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.)
ROCKFORD SERVO CORP
Original Assignee
ROCKFORD SERVO CORP
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 ROCKFORD SERVO CORP filed Critical ROCKFORD SERVO CORP
Application granted granted Critical
Publication of CA946013A publication Critical patent/CA946013A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/005—Reproducing at a different information rate from the information rate of recording
    • 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
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/032—Controlling transverse register of web
    • B65H23/038—Controlling transverse register of web by rollers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
    • 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
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/31—Features of transport path
    • B65H2301/311—Features of transport path for transport path in plane of handled material, e.g. geometry
    • B65H2301/31124—U-shaped
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C2700/00—Finishing or decoration of textile materials, except for bleaching, dyeing, printing, mercerising, washing or fulling
    • D06C2700/10—Guides or expanders for finishing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
CA136,496A 1971-03-15 1972-03-06 Web edge sensing and guiding apparatus Expired CA946013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12420571A 1971-03-15 1971-03-15

Publications (1)

Publication Number Publication Date
CA946013A true CA946013A (en) 1974-04-23

Family

ID=22413447

Family Applications (1)

Application Number Title Priority Date Filing Date
CA136,496A Expired CA946013A (en) 1971-03-15 1972-03-06 Web edge sensing and guiding apparatus

Country Status (4)

Country Link
US (1) US3682362A (en)
JP (1) JPS506711B1 (en)
CA (1) CA946013A (en)
GB (1) GB1310859A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724732A (en) * 1972-03-01 1973-04-03 Rockford Servo Corp Web sensing and guiding apparatus
US3878883A (en) * 1973-04-12 1975-04-22 Hazelett Strip Casting Corp Symmetrical synchronized belt-steering and tensioning system and apparatus for twin-belt continuous metal casting machines
US3985276A (en) * 1975-08-21 1976-10-12 Minton Carl H Guide roll apparatus
US4204619A (en) * 1978-05-04 1980-05-27 Damour Lawrence R Pivoted web guide for travelling strip
DE3008775C2 (en) * 1980-03-07 1984-03-22 Erhardt & Leimer Kg, 8900 Augsburg Web guiding device
EP0092735A3 (en) * 1982-04-27 1984-07-04 Baldwin Technology Corporation Web guide with vee bearing
US4453659A (en) * 1982-06-28 1984-06-12 Eastman Kodak Company Web guiding apparatus
DE3614981A1 (en) * 1986-05-02 1987-11-05 Erhardt & Leimer Gmbh METHOD AND DEVICE FOR GUIDING A RUNNING TRACK
DE3910548C1 (en) * 1989-04-01 1990-04-26 Erhardt + Leimer Gmbh, 8900 Augsburg, De
US5174096A (en) * 1990-10-05 1992-12-29 Ishida Scales Mfg. Co., Ltd. Form-fill-seal type packaging machine
US5226577A (en) * 1990-12-20 1993-07-13 The Kohler Coating Machinery Corporation Web guide for elongated flexible web
DE4203978C1 (en) * 1992-02-11 1993-08-19 Bst Servo-Technik Gmbh, 4800 Bielefeld, De
IT1254836B (en) * 1992-03-23 1995-10-11 Giovanni Cerutti Off Mec DEVICE FOR LONGITUDINAL AND TRANSVERSAL REGISTRATION OF THE PAPER BAND IN A ROTARY PRINTING MACHINE
DE4444228C2 (en) * 1994-12-13 1997-12-18 Fife Gmbh Device for the lateral guidance of a running material web
US5813337A (en) * 1996-06-05 1998-09-29 Quad/Tech, Inc. Closed-loop printing control system
JP3382196B2 (en) * 2000-01-05 2003-03-04 株式会社東京機械製作所 Web paper position adjustment device
US7296717B2 (en) * 2003-11-21 2007-11-20 3M Innovative Properties Company Method and apparatus for controlling a moving web
CN100363246C (en) * 2005-03-18 2008-01-23 李法岗 Soft roll material translation device
FI20065522L (en) * 2006-08-18 2008-02-19 Metso Paper Inc The frame structure of the device and/or part of the fiber web production line
CN101734505B (en) * 2009-12-07 2011-12-07 中国重型机械研究院有限公司 Roll strip stabilizing mechanism
JP4617398B1 (en) * 2010-04-23 2011-01-26 ジャスティン株式会社 Web guide device
CN102476754B (en) * 2010-11-22 2015-07-29 北京印刷学院 Tension force and deviation rectification experimental device
CN103569715B (en) * 2012-07-19 2015-11-25 昆山钞票纸业有限公司 Paper web automatic deviation rectifying device
CN107539815B (en) * 2017-08-29 2020-01-31 钛玛科（北京）工业科技有限公司 deviation rectifying system and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411683A (en) * 1966-08-08 1968-11-19 Eastman Kodak Co Web guiding apparatus
US3581963A (en) * 1969-02-14 1971-06-01 Rockford Servo Corp Web guide apparatus and method
US3615048A (en) * 1969-04-03 1971-10-26 Martin Automatic Inc Apparatus for adjusting the lateral position of a continuous moving web

Also Published As

Publication number Publication date
DE2212212B2 (en) 1975-09-25
GB1310859A (en) 1973-03-21
DE2212212A1 (en) 1972-10-12
US3682362A (en) 1972-08-08
JPS506711B1 (en) 1975-03-17

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