FR2328645A1 - Dispositif pour le reglage de l'avancement d'une piece en forme de bande a travers un chevalet d'entrainement - Google Patents

Dispositif pour le reglage de l'avancement d'une piece en forme de bande a travers un chevalet d'entrainement

Info

Publication number
FR2328645A1
FR2328645A1 FR7630863A FR7630863A FR2328645A1 FR 2328645 A1 FR2328645 A1 FR 2328645A1 FR 7630863 A FR7630863 A FR 7630863A FR 7630863 A FR7630863 A FR 7630863A FR 2328645 A1 FR2328645 A1 FR 2328645A1
Authority
FR
France
Prior art keywords
rolling mill
comparison
driven roller
actual speed
feed control
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Withdrawn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
FR7630863A
Other languages
English (en)
French (fr)
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.)
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke AG
Original Assignee
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke AG
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 Voestalpine AG, Vereinigte Osterreichische Eisen und Stahlwerke AG filed Critical Voestalpine AG
Publication of FR2328645A1 publication Critical patent/FR2328645A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/021—Control or correction devices in association with moving strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Advancing Webs (AREA)
  • Control Of Metal Rolling (AREA)
FR7630863A 1975-10-22 1976-10-14 Dispositif pour le reglage de l'avancement d'une piece en forme de bande a travers un chevalet d'entrainement Withdrawn FR2328645A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT806375A AT337836B (de) 1975-10-22 1975-10-22 Vorrichtung zum regeln des vorschubs eines bandformigen werkstuckes durch ein treibgerust

Publications (1)

Publication Number Publication Date
FR2328645A1 true FR2328645A1 (fr) 1977-05-20

Family

ID=3602169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630863A Withdrawn FR2328645A1 (fr) 1975-10-22 1976-10-14 Dispositif pour le reglage de l'avancement d'une piece en forme de bande a travers un chevalet d'entrainement

Country Status (10)

Country Link
JP (1) JPS5251179A (enrdf_load_stackoverflow)
AT (1) AT337836B (enrdf_load_stackoverflow)
BE (1) BE847393A (enrdf_load_stackoverflow)
DE (1) DE2636624A1 (enrdf_load_stackoverflow)
DK (1) DK472476A (enrdf_load_stackoverflow)
FR (1) FR2328645A1 (enrdf_load_stackoverflow)
IT (1) IT1073516B (enrdf_load_stackoverflow)
NL (1) NL7609900A (enrdf_load_stackoverflow)
NO (1) NO763120L (enrdf_load_stackoverflow)
SE (1) SE7609161L (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0265208A3 (en) * 1986-10-17 1990-11-07 Spartanics, Ltd. Strip feeding and control system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007492A1 (de) * 1980-02-28 1981-09-10 Hartmann & Lämmle GmbH & Co KG, 7255 Rutesheim Vorschubvorrichtung, insbesondere fuer den getakteten vorschub von stab- oder bandfoermigem material bei pressen, scheren o.dgl.
JPS57163811A (en) * 1981-04-02 1982-10-08 Atsushi Okada Length measuring device for plate-like body
JPS5833133U (ja) * 1981-08-24 1983-03-04 株式会社アマダ Ｎｃロ−ルフイ−ドの送り量検出機構
JPH0443429U (enrdf_load_stackoverflow) * 1990-08-11 1992-04-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0265208A3 (en) * 1986-10-17 1990-11-07 Spartanics, Ltd. Strip feeding and control system

Also Published As

Publication number Publication date
IT1073516B (it) 1985-04-17
SE7609161L (sv) 1977-04-23
AT337836B (de) 1977-07-25
BE847393A (fr) 1977-04-18
NL7609900A (nl) 1977-04-26
DK472476A (da) 1977-04-23
NO763120L (enrdf_load_stackoverflow) 1977-04-25
JPS5251179A (en) 1977-04-23
DE2636624A1 (de) 1977-05-05
ATA806375A (de) 1976-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse