DE3227641A1 - Spannungs- und riss-detektorsystem fuer boegen einer materialbahn, insbesondere fuer rotationsdruckmaschinen - Google Patents

Spannungs- und riss-detektorsystem fuer boegen einer materialbahn, insbesondere fuer rotationsdruckmaschinen

Info

Publication number
DE3227641A1
DE3227641A1 DE19823227641 DE3227641A DE3227641A1 DE 3227641 A1 DE3227641 A1 DE 3227641A1 DE 19823227641 DE19823227641 DE 19823227641 DE 3227641 A DE3227641 A DE 3227641A DE 3227641 A1 DE3227641 A1 DE 3227641A1
Authority
DE
Germany
Prior art keywords
detection device
cylinder
bearing pin
sheet
rotary printing
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.)
Withdrawn
Application number
DE19823227641
Other languages
German (de)
English (en)
Inventor
Bruno 10016 Montalto Dora Torino Molinatto
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.)
Componenti Grafici SRL
Original Assignee
Componenti Grafici SRL
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 Componenti Grafici SRL filed Critical Componenti Grafici SRL
Publication of DE3227641A1 publication Critical patent/DE3227641A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
    • G01L5/047—Specific indicating or recording arrangements, e.g. for remote indication, for indicating overload or underload
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/18—Web break detection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Rotary Presses (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
DE19823227641 1981-07-24 1982-07-23 Spannungs- und riss-detektorsystem fuer boegen einer materialbahn, insbesondere fuer rotationsdruckmaschinen Withdrawn DE3227641A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68037/81A IT1144434B (it) 1981-07-24 1981-07-24 Sistema rivelatore di tensione e rottura di strisce di materiale in foglio particolarmente per macchine da stampa rotative

Publications (1)

Publication Number Publication Date
DE3227641A1 true DE3227641A1 (de) 1983-02-10

Family

ID=11307361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823227641 Withdrawn DE3227641A1 (de) 1981-07-24 1982-07-23 Spannungs- und riss-detektorsystem fuer boegen einer materialbahn, insbesondere fuer rotationsdruckmaschinen

Country Status (6)

Country Link
JP (1) JPS5895059A (fr)
BR (1) BR8204319A (fr)
DE (1) DE3227641A1 (fr)
FR (1) FR2510039A1 (fr)
GB (1) GB2103810B (fr)
IT (1) IT1144434B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194764A (ja) * 1984-10-17 1986-05-13 Mitsubishi Heavy Ind Ltd 輪転印刷機の共切れ防止方法
US4854927A (en) * 1987-06-05 1989-08-08 Advanced Graphic Technologies, Inc. Method and apparatus for pressing perforated web fed materials
DE4039108C1 (fr) * 1990-12-07 1992-04-16 Man Roland Druckmaschinen Ag, 6050 Offenbach, De

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1582927A (en) * 1924-01-04 1926-05-04 Charles J V Hentschell Automatic break-web switch
GB790238A (en) * 1954-05-21 1958-02-05 Celanese Corp Tensiometer
US3031152A (en) * 1958-04-28 1962-04-24 Dusenbery Co John Improved apparatus for measuring, indicating, and controlling web tension
BE654501A (fr) * 1963-10-16
US3358893A (en) * 1965-07-13 1967-12-19 Goodyear Aerospace Corp Apparatus for uniformly moving a web past a specific point
US3880375A (en) * 1974-01-02 1975-04-29 Carl G Peterson Co Inc Sensor construction for coil stock cradles and the like
DE2510913A1 (de) * 1975-03-13 1976-09-30 Maschf Augsburg Nuernberg Ag Lagerung von zur papierbahnzugmessung dienenden walzen in rotationsdruckmaschinen
GB2062236A (en) * 1979-09-20 1981-05-20 Marr & Son Ldt J Load cell assembly

Also Published As

Publication number Publication date
BR8204319A (pt) 1983-07-19
IT8168037A0 (it) 1981-07-24
FR2510039A1 (fr) 1983-01-28
GB2103810B (en) 1985-10-16
JPS5895059A (ja) 1983-06-06
IT1144434B (it) 1986-10-29
GB2103810A (en) 1983-02-23

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee