DE3029448A1 - Vorrichtung zum wellen von rohren - Google Patents

Vorrichtung zum wellen von rohren

Info

Publication number
DE3029448A1
DE3029448A1 DE19803029448 DE3029448A DE3029448A1 DE 3029448 A1 DE3029448 A1 DE 3029448A1 DE 19803029448 DE19803029448 DE 19803029448 DE 3029448 A DE3029448 A DE 3029448A DE 3029448 A1 DE3029448 A1 DE 3029448A1
Authority
DE
Germany
Prior art keywords
corrugated
deformation
tube
ribs
head
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Withdrawn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
DE19803029448
Other languages
German (de)
English (en)
Inventor
Harald 3012 Langenhagen Roderburg
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.)
Kabelmetal Electro GmbH
Original Assignee
KM Kabelmetal 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 KM Kabelmetal AG filed Critical KM Kabelmetal AG
Priority to DE19803029448 priority Critical patent/DE3029448A1/de
Priority to YU00429/81A priority patent/YU42981A/xx
Priority to FR8103665A priority patent/FR2487701A1/fr
Priority to DK91281A priority patent/DK91281A/da
Priority to CH1765/81A priority patent/CH649013A5/de
Priority to AU68549/81A priority patent/AU540484B2/en
Priority to SE8102112A priority patent/SE8102112L/
Priority to NL8101734A priority patent/NL8101734A/nl
Priority to SU813270051A priority patent/SU1138007A3/ru
Priority to GR64732A priority patent/GR66805B/el
Priority to FI811480A priority patent/FI811480A7/fi
Priority to BR8103022A priority patent/BR8103022A/pt
Priority to DD81231400A priority patent/DD205830A5/de
Priority to IT22831/81A priority patent/IT1195042B/it
Priority to US06/282,619 priority patent/US4435968A/en
Priority to CA000381630A priority patent/CA1174120A/en
Priority to NO812615A priority patent/NO812615L/no
Publication of DE3029448A1 publication Critical patent/DE3029448A1/de
Withdrawn legal-status Critical Current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
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes or tubes with decorated walls
    • B21C37/207—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes or tubes with decorated walls with helical guides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0009—Apparatus or processes specially adapted for manufacturing conductors or cables for forming corrugations on conductors or cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
DE19803029448 1980-08-02 1980-08-02 Vorrichtung zum wellen von rohren Withdrawn DE3029448A1 (de)

Priority Applications (17)

Application Number Priority Date Filing Date Title
DE19803029448 DE3029448A1 (de) 1980-08-02 1980-08-02 Vorrichtung zum wellen von rohren
YU00429/81A YU42981A (en) 1980-08-02 1981-02-20 Device for transforming even tubes to wave-shaped tubes
FR8103665A FR2487701A1 (fr) 1980-08-02 1981-02-24 Dispositif pour onduler des tuyaux, en metal plastiquement deformable, servant d'enveloppe de cable electrique
DK91281A DK91281A (da) 1980-08-02 1981-02-27 Apparat til korrugering af roer
CH1765/81A CH649013A5 (de) 1980-08-02 1981-03-16 Vorrichtung zum wellen von rohren.
AU68549/81A AU540484B2 (en) 1980-08-02 1981-03-19 Corrugating tubes
SE8102112A SE8102112L (sv) 1980-08-02 1981-04-02 Anordning for vagformning av ror
NL8101734A NL8101734A (nl) 1980-08-02 1981-04-08 Inrichting voor het aanbrengen van golven in buizen.
SU813270051A SU1138007A3 (ru) 1980-08-02 1981-04-13 Устройство дл непрерывного гофрировани труб
GR64732A GR66805B (OSRAM) 1980-08-02 1981-04-20
FI811480A FI811480A7 (fi) 1980-08-02 1981-05-13 Putkien aallotuslaite.
BR8103022A BR8103022A (pt) 1980-08-02 1981-05-15 Dispositivo para ondulacao de tubos
DD81231400A DD205830A5 (de) 1980-08-02 1981-07-02 Vorrichtung zum wellen von rohren
IT22831/81A IT1195042B (it) 1980-08-02 1981-07-09 Dispositivo per ondulare tubi
US06/282,619 US4435968A (en) 1980-08-02 1981-07-13 Apparatus for corrugating pipes
CA000381630A CA1174120A (en) 1980-08-02 1981-07-13 Apparatus for corrugating pipes
NO812615A NO812615L (no) 1980-08-02 1981-07-31 Innretning for korrugering av roer.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803029448 DE3029448A1 (de) 1980-08-02 1980-08-02 Vorrichtung zum wellen von rohren

Publications (1)

Publication Number Publication Date
DE3029448A1 true DE3029448A1 (de) 1982-03-04

Family

ID=6108806

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803029448 Withdrawn DE3029448A1 (de) 1980-08-02 1980-08-02 Vorrichtung zum wellen von rohren

Country Status (2)

Country Link
DE (1) DE3029448A1 (OSRAM)
GR (1) GR66805B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19701970A1 (de) * 1997-01-22 1998-07-23 Ralph Peter Dr Ing Hegler Verfahren und Vorrichtung zur Herstellung eines Hüll-Wellrohres mit in diesem befindlicher Leitung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19701970A1 (de) * 1997-01-22 1998-07-23 Ralph Peter Dr Ing Hegler Verfahren und Vorrichtung zur Herstellung eines Hüll-Wellrohres mit in diesem befindlicher Leitung

Also Published As

Publication number Publication date
GR66805B (OSRAM) 1981-04-30

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: KABELMETAL ELECTRO GMBH, 3000 HANNOVER, DE

8141 Disposal/no request for examination