ES8107060A2 - Dispositivo para la fabricacion de cuerpos tubulares con on-dulaciones transversales que se suceden axialmente - Google Patents

Dispositivo para la fabricacion de cuerpos tubulares con on-dulaciones transversales que se suceden axialmente

Info

Publication number
ES8107060A2
ES8107060A2 ES489199A ES48919980A ES8107060A2 ES 8107060 A2 ES8107060 A2 ES 8107060A2 ES 489199 A ES489199 A ES 489199A ES 48919980 A ES48919980 A ES 48919980A ES 8107060 A2 ES8107060 A2 ES 8107060A2
Authority
ES
Spain
Prior art keywords
axial projections
circular discs
extension sleeve
mfr
tubes
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
ES489199A
Other languages
English (en)
Other versions
ES489199A0 (es
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.)
Benteler Deutschland GmbH
Original Assignee
Benteler Deutschland 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 Benteler Deutschland GmbH filed Critical Benteler Deutschland GmbH
Publication of ES8107060A2 publication Critical patent/ES8107060A2/es
Publication of ES489199A0 publication Critical patent/ES489199A0/es
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
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • B21D15/06—Corrugating tubes transversely, e.g. helically annularly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Automatic Assembly (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

DISPOSITIVO PARA LA FABRICACION DE CUERPOS TUBULARES CON ONDULACIONES TRANSVERSALES QUE PERMITE REALIZAR ONDULACIONES DE DIMENSIONES RADIALES DIFERENTES (CERTIFICADO DE ADICION A LA PATENTE PRINCIPAL, NUM. 484.729). EN AMBOS EXTREMOS DEL CILINDRO DE ONDULACION ESTAN PREVISTOS UNOS DISCOS ANULARES FIJADOS EN DIRECCION AXIAL DE DICHO CILINDRO, PERO GIRATORIOS DE MANERA REGULADA EN TORNO A SU EJE. DISTRIBUIDOS POR LA PERIFERIA DE LOS DISCOS ANULARES, Y DELANTE DE UNOS TOPES FIJOS DEL CASQUILLO DE ENSANCHAMIENTO, SE SITUAN UNOS SALIENTES AXIALES QUE ESTAN FORMADOS POR LEVAS DE TOPE DE LONGITUD DIFERENTE. LOS DISCOS ANULARES PRESENTAN LEVAS DE MANIOBRA QUE SE ASOCIAN CON LAS LEVAS DE TOPE Y COOPERAN CON INTERRUPTORES DE FIN DE CARRERA QUE INFLUYEN SOBRE LOS MOTORES REDUCTORES DE FRENO.
ES1980489199A 1979-03-08 1980-03-05 Dispositivo para la fabricacion de cuerpos tubulares con on-dulaciones transversales que se suceden axialmente Granted ES489199A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792909142 DE2909142C2 (de) 1979-03-08 1979-03-08 Vorrichtung zur Herstellung von Rohrkörpern mit axial aufeinanderfolgenden Querwellen

Publications (2)

Publication Number Publication Date
ES8107060A2 true ES8107060A2 (es) 1981-08-16
ES489199A0 ES489199A0 (es) 1981-08-16

Family

ID=6064855

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980489199A Granted ES489199A0 (es) 1979-03-08 1980-03-05 Dispositivo para la fabricacion de cuerpos tubulares con on-dulaciones transversales que se suceden axialmente

Country Status (2)

Country Link
DE (1) DE2909142C2 (es)
ES (1) ES489199A0 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2064208A2 (es) * 1992-07-09 1995-01-16 Castellon Melchor Daumal Procedimiento para la fabricacion de tubos corrugados.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247694A (en) * 1962-01-25 1966-04-26 Calumet & Hecla Method and means for forming corrugations on tubing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2064208A2 (es) * 1992-07-09 1995-01-16 Castellon Melchor Daumal Procedimiento para la fabricacion de tubos corrugados.

Also Published As

Publication number Publication date
DE2909142C2 (de) 1985-03-14
ES489199A0 (es) 1981-08-16
DE2909142A1 (de) 1980-09-11

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