FR2345241A1 - Dispositif de commande automatique d'une machine de pliage destinee a la fabrication d'etriers d'armature de beton - Google Patents

Dispositif de commande automatique d'une machine de pliage destinee a la fabrication d'etriers d'armature de beton

Info

Publication number
FR2345241A1
FR2345241A1 FR7709057A FR7709057A FR2345241A1 FR 2345241 A1 FR2345241 A1 FR 2345241A1 FR 7709057 A FR7709057 A FR 7709057A FR 7709057 A FR7709057 A FR 7709057A FR 2345241 A1 FR2345241 A1 FR 2345241A1
Authority
FR
France
Prior art keywords
calipers
manufacture
control device
automatic control
bending machine
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
FR7709057A
Other languages
English (en)
Other versions
FR2345241B1 (fr
Inventor
Klaus Ritter
Gerhard Ritter
Josef Ritter
Josef Pohacker
Gert Jahrbacher
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.)
EVG Entwicklungs und Verwertungs GmbH
Original Assignee
EVG Entwicklungs und Verwertungs GmbH
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 EVG Entwicklungs und Verwertungs GmbH filed Critical EVG Entwicklungs und Verwertungs GmbH
Publication of FR2345241A1 publication Critical patent/FR2345241A1/fr
Application granted granted Critical
Publication of FR2345241B1 publication Critical patent/FR2345241B1/fr
Granted 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Wire Processing (AREA)
FR7709057A 1976-03-25 1977-03-25 Dispositif de commande automatique d'une machine de pliage destinee a la fabrication d'etriers d'armature de beton Granted FR2345241A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT220776A AT345065B (de) 1976-03-25 1976-03-25 Automatische steuereinrichtung fuer eine zur herstellung von betonbewehrungsbuegeln aus stab- oder drahtmaterial bestimmte biegemaschine

Publications (2)

Publication Number Publication Date
FR2345241A1 true FR2345241A1 (fr) 1977-10-21
FR2345241B1 FR2345241B1 (fr) 1983-05-27

Family

ID=3529994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709057A Granted FR2345241A1 (fr) 1976-03-25 1977-03-25 Dispositif de commande automatique d'une machine de pliage destinee a la fabrication d'etriers d'armature de beton

Country Status (6)

Country Link
AT (1) AT345065B (fr)
CH (1) CH616352A5 (fr)
DE (1) DE2712843B2 (fr)
FR (1) FR2345241A1 (fr)
GB (1) GB1534109A (fr)
IT (1) IT1077284B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT365484B (de) * 1979-10-02 1982-01-25 Evg Entwicklung Verwert Ges Einrichtung zum automatischen zufuehren von stabmaterial zu einer biegemaschine fuer betonbewehrungsbuegel
AT367322B (de) * 1980-01-16 1982-06-25 Evg Entwicklung Verwert Ges Anlage zum herstellen von buegeln verschiedener gestalt und groesse, insbesondere von betonbewehrungsbssgeln
GB2119299A (en) * 1982-03-04 1983-11-16 Pa Management Consult Making cutting tools
GB8303954D0 (en) * 1983-02-12 1983-03-16 Pa Management Consult Bending metal strip
DE3415006A1 (de) * 1984-04-19 1985-11-07 Helge Dr. 8000 München Fischer-Brandies Zahntechnisches verfahren und vorrichtung zum biegen und tordieren eines drahtstueckes
CN115325194B (zh) * 2022-10-17 2023-02-03 中国空气动力研究与发展中心高速空气动力研究所 一种节能且拆装维护简便的阀门

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299681A (en) * 1960-03-22 1967-01-24 Baldwin Lima Hamilton Corp Program controlled tube bender
DE1154180B (de) * 1961-09-06 1963-09-12 Siemens Ag Programmsteuerung fuer Biegemaschinen
US3156287A (en) * 1961-12-12 1964-11-10 Pines Engineering Co Inc Control means for metal forming apparatus
FR1457786A (fr) * 1965-10-29 1966-11-04 Machine automatique destinée à former les fers à béton
DE1752693A1 (de) * 1967-07-05 1971-03-18 Mash Zd Mir Automat mit Elektroprogrammsteuerung fuer die Erzeugung von Buegeln und Bewehrungselementen
DE2026639B2 (de) * 1970-06-01 1976-04-15 Peddinghaus, Carl Ullrich, Dr., 5600 Wuppertal Biegemaschine fuer staebe, draehte und profile
US3512383A (en) * 1969-04-21 1970-05-19 Digital Machines Inc Re-bar bender
DE1960670B2 (de) * 1969-12-03 1976-01-08 Carl Ulrich Dr. 5600 Wuppertal Peddinghaus Biegemaschine für Stäbe, Drähte und Profile aus Stahl und ähnlichen Werkstoffen
DE2119182A1 (de) * 1971-04-20 1972-11-02 Fabro, Remigio del, a Reana del Roiale, Udine (Italien) Automatische Maschine zur Herstellung von Bewehrungsbügeln für armierten Beton
DE2141305B1 (de) * 1971-08-18 1972-08-03 Peddinghaus C Vorrichtung zur Speicherung mehrerer Programmschablonen

Also Published As

Publication number Publication date
DE2712843C3 (fr) 1988-11-10
DE2712843A1 (de) 1977-10-06
FR2345241B1 (fr) 1983-05-27
DE2712843B2 (de) 1981-01-29
AT345065B (de) 1978-08-25
GB1534109A (en) 1978-11-29
CH616352A5 (en) 1980-03-31
IT1077284B (it) 1985-05-04
ATA220776A (de) 1977-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse