DE3029447C2 - Vorrichtung zum Wellen von Rohren - Google Patents

Vorrichtung zum Wellen von Rohren

Info

Publication number
DE3029447C2
DE3029447C2 DE19803029447 DE3029447A DE3029447C2 DE 3029447 C2 DE3029447 C2 DE 3029447C2 DE 19803029447 DE19803029447 DE 19803029447 DE 3029447 A DE3029447 A DE 3029447A DE 3029447 C2 DE3029447 C2 DE 3029447C2
Authority
DE
Germany
Prior art keywords
corrugated
pipe
deformation rib
corrugation
deformation
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
DE19803029447
Other languages
German (de)
English (en)
Other versions
DE3029447A1 (de
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
Kabelmetal Electro 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 Kabelmetal Electro GmbH filed Critical Kabelmetal Electro GmbH
Priority to DE19803029447 priority Critical patent/DE3029447C2/de
Priority to AT58881A priority patent/AT373437B/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 GR64731A priority patent/GR66804B/el
Priority to JP6354981A priority patent/JPS5732832A/ja
Priority to HU124381A priority patent/HU184956B/hu
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 CA000381630A priority patent/CA1174120A/en
Priority to US06/282,619 priority patent/US4435968A/en
Priority to BE0/205533A priority patent/BE889799A/fr
Priority to NO812615A priority patent/NO812615L/no
Publication of DE3029447A1 publication Critical patent/DE3029447A1/de
Application granted granted Critical
Publication of DE3029447C2 publication Critical patent/DE3029447C2/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Flexible Shafts (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
DE19803029447 1980-08-02 1980-08-02 Vorrichtung zum Wellen von Rohren Expired DE3029447C2 (de)

Priority Applications (21)

Application Number Priority Date Filing Date Title
DE19803029447 DE3029447C2 (de) 1980-08-02 1980-08-02 Vorrichtung zum Wellen von Rohren
AT58881A AT373437B (de) 1980-08-02 1981-02-09 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
GR64731A GR66804B (enExample) 1980-08-02 1981-04-20
JP6354981A JPS5732832A (en) 1980-08-02 1981-04-28 Molding device for corrugation of pipe
HU124381A HU184956B (en) 1980-08-02 1981-05-08 Device for corrugating tubes
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
CA000381630A CA1174120A (en) 1980-08-02 1981-07-13 Apparatus for corrugating pipes
US06/282,619 US4435968A (en) 1980-08-02 1981-07-13 Apparatus for corrugating pipes
BE0/205533A BE889799A (fr) 1980-08-02 1981-07-30 Dispositif pour onduler les tubes
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
DE19803029447 DE3029447C2 (de) 1980-08-02 1980-08-02 Vorrichtung zum Wellen von Rohren

Publications (2)

Publication Number Publication Date
DE3029447A1 DE3029447A1 (de) 1982-04-01
DE3029447C2 true DE3029447C2 (de) 1986-11-27

Family

ID=6108805

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803029447 Expired DE3029447C2 (de) 1980-08-02 1980-08-02 Vorrichtung zum Wellen von Rohren

Country Status (6)

Country Link
JP (1) JPS5732832A (enExample)
AT (1) AT373437B (enExample)
BE (1) BE889799A (enExample)
DE (1) DE3029447C2 (enExample)
GR (1) GR66804B (enExample)
HU (1) HU184956B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014132A (en) * 1976-01-29 1977-03-29 Cook Edward J Method and apparatus for horticultural grafting
GB2428217B (en) * 2005-07-13 2008-08-27 Miniflex Ltd Apparatus and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD59536A (enExample) *
JPS4833140A (enExample) * 1971-09-02 1973-05-08

Also Published As

Publication number Publication date
DE3029447A1 (de) 1982-04-01
GR66804B (enExample) 1981-04-30
BE889799A (fr) 1982-02-01
ATA58881A (de) 1983-05-15
AT373437B (de) 1984-01-25
HU184956B (en) 1984-11-28
JPS5732832A (en) 1982-02-22

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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

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee