CH574283A5 - Continuous hollow bar production process - pivots strip zones in opposite directions around guide line - Google Patents

Continuous hollow bar production process - pivots strip zones in opposite directions around guide line

Info

Publication number
CH574283A5
CH574283A5 CH81074A CH81074A CH574283A5 CH 574283 A5 CH574283 A5 CH 574283A5 CH 81074 A CH81074 A CH 81074A CH 81074 A CH81074 A CH 81074A CH 574283 A5 CH574283 A5 CH 574283A5
Authority
CH
Switzerland
Prior art keywords
metal strip
deformation
stations
guideline
station
Prior art date
Application number
CH81074A
Other languages
German (de)
English (en)
Original Assignee
Rapena Patent & Verwaltungs 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 Rapena Patent & Verwaltungs Ag filed Critical Rapena Patent & Verwaltungs Ag
Priority to CH81074A priority Critical patent/CH574283A5/de
Priority to US05/542,020 priority patent/US4010628A/en
Priority to PL1975177664A priority patent/PL93376B1/pl
Priority to DD183710A priority patent/DD120131A6/xx
Priority to ES433996A priority patent/ES433996A2/es
Priority to CA218,391A priority patent/CA1032024A/fr
Priority to DE19752502285 priority patent/DE2502285A1/de
Priority to DE19752502286 priority patent/DE2502286A1/de
Priority to GB2597/75A priority patent/GB1498971A/en
Priority to JP50008401A priority patent/JPS50117666A/ja
Priority to IT19463/75A priority patent/IT1046376B/it
Priority to SE7500622A priority patent/SE7500622L/xx
Priority to FR7501803A priority patent/FR2258231A2/fr
Priority to NL7500741A priority patent/NL7500741A/xx
Priority to BE152616A priority patent/BE824664R/fr
Priority to BE152615A priority patent/BE824663R/fr
Priority to NL7500740A priority patent/NL7500740A/xx
Publication of CH574283A5 publication Critical patent/CH574283A5/de

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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CH81074A 1974-01-22 1974-01-22 Continuous hollow bar production process - pivots strip zones in opposite directions around guide line CH574283A5 (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
CH81074A CH574283A5 (en) 1974-01-22 1974-01-22 Continuous hollow bar production process - pivots strip zones in opposite directions around guide line
US05/542,020 US4010628A (en) 1974-01-22 1975-01-17 Method and device of making a profiled body of at least one band of materials
PL1975177664A PL93376B1 (fr) 1974-01-22 1975-01-20
DD183710A DD120131A6 (fr) 1974-01-22 1975-01-20
ES433996A ES433996A2 (es) 1974-01-22 1975-01-21 Procedimiento para la fabricacion de barras perfiladas y de cuerpos ensamblados a partir de ellas.
CA218,391A CA1032024A (fr) 1974-01-22 1975-01-21 Methode et materiel pour l'obtention d'un profile a l'aide d'au moins une bande de matiere
DE19752502285 DE2502285A1 (de) 1974-01-22 1975-01-21 Verfahren zur kontinuierlichen verarbeitung von zwei metallbaendern zu einer thermisch isolierenden hohlschiene
DE19752502286 DE2502286A1 (de) 1974-01-22 1975-01-21 Verfahren zur herstellung eines profilierten koerpers aus mindestens einem materialband
GB2597/75A GB1498971A (en) 1974-01-22 1975-01-21 Method of and apparatus for making profiled bodies
JP50008401A JPS50117666A (fr) 1974-01-22 1975-01-21
IT19463/75A IT1046376B (it) 1974-01-22 1975-01-21 Procedimento per la fabbricazione di un corpo profilato da almeno un nastro di materiale
SE7500622A SE7500622L (fr) 1974-01-22 1975-01-21
FR7501803A FR2258231A2 (fr) 1974-01-22 1975-01-21
NL7500741A NL7500741A (nl) 1974-01-22 1975-01-22 Werkwijze ter vervaardiging van een geprofi- leerd lichaam uit ten minste een materiaalband.
BE152616A BE824664R (fr) 1974-01-22 1975-01-22 Procede de fabrication de barres profilees et corps assembles a partir de celles-ci
BE152615A BE824663R (fr) 1974-01-22 1975-01-22 Procede de transformation continue de bandes metalliques en barres creuses et barres creuses ainsi obtenues
NL7500740A NL7500740A (nl) 1974-01-22 1975-01-22 Werkwijze voor het continu verwerken van twee metaalbanden tot een thermisch isolerende holle rail.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH81074A CH574283A5 (en) 1974-01-22 1974-01-22 Continuous hollow bar production process - pivots strip zones in opposite directions around guide line

Publications (1)

Publication Number Publication Date
CH574283A5 true CH574283A5 (en) 1976-04-15

Family

ID=4195700

Family Applications (1)

Application Number Title Priority Date Filing Date
CH81074A CH574283A5 (en) 1974-01-22 1974-01-22 Continuous hollow bar production process - pivots strip zones in opposite directions around guide line

Country Status (2)

Country Link
BE (2) BE824663R (fr)
CH (1) CH574283A5 (fr)

Also Published As

Publication number Publication date
BE824664R (fr) 1975-05-15
BE824663R (fr) 1975-05-15

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased