CA995295A - Wrap adjust device for controlling engagement between a web and roller - Google Patents

Wrap adjust device for controlling engagement between a web and roller

Info

Publication number
CA995295A
CA995295A CA147,465A CA147465A CA995295A CA 995295 A CA995295 A CA 995295A CA 147465 A CA147465 A CA 147465A CA 995295 A CA995295 A CA 995295A
Authority
CA
Canada
Prior art keywords
wrap
web
roller
adjust device
controlling engagement
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
CA147,465A
Other versions
CA147465S (en
Inventor
Robert F. Allis
William Kingsley
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of CA995295A publication Critical patent/CA995295A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/192—Control of temperature characterised by the use of electric means characterised by the type of controller using a modification of the thermal impedance between a source and the load
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/23—Reproducing arrangements
    • H04N1/29—Reproducing arrangements involving production of an electrostatic intermediate picture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
CA147,465A 1971-08-16 1972-07-19 Wrap adjust device for controlling engagement between a web and roller Expired CA995295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17181971A 1971-08-16 1971-08-16

Publications (1)

Publication Number Publication Date
CA995295A true CA995295A (en) 1976-08-17

Family

ID=22625254

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,465A Expired CA995295A (en) 1971-08-16 1972-07-19 Wrap adjust device for controlling engagement between a web and roller

Country Status (6)

Country Link
US (1) US3719951A (en)
JP (1) JPS4831959A (en)
CA (1) CA995295A (en)
DE (1) DE2240297A1 (en)
GB (1) GB1406047A (en)
NL (1) NL7211057A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871002A (en) * 1970-12-14 1975-03-11 Hoechst Ag Apparatus for deforming a thermoplastic layer using a shaped cooling template
US3946800A (en) * 1973-06-26 1976-03-30 Molins Machine Company, Inc. Preheater and method of controlling wrap of a web
DE2455742C2 (en) * 1974-11-25 1976-10-14 Hoechst Ag METHOD AND DEVICE FOR RECORDING AND DELETING DEFORMED IMAGES
JPH047412U (en) * 1990-05-02 1992-01-23
US11535045B2 (en) 2019-03-06 2022-12-27 Ricoh Company, Ltd. Adjustable web handling mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788587A (en) * 1954-06-01 1957-04-16 Cons Electrodynamics Corp Apparatus for strip material
US3113179A (en) * 1957-11-22 1963-12-03 Gen Electric Method and apparatus for recording
US3283310A (en) * 1959-08-21 1966-11-01 Gen Electric Thermoplastic film tape recorder
US3246400A (en) * 1962-06-25 1966-04-19 Bell & Howell Co Drying drum

Also Published As

Publication number Publication date
JPS4831959A (en) 1973-04-26
DE2240297A1 (en) 1973-03-01
US3719951A (en) 1973-03-06
GB1406047A (en) 1975-09-10
NL7211057A (en) 1973-02-20

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