JPS5732832A - Molding device for corrugation of pipe - Google Patents

Molding device for corrugation of pipe

Info

Publication number
JPS5732832A
JPS5732832A JP6354981A JP6354981A JPS5732832A JP S5732832 A JPS5732832 A JP S5732832A JP 6354981 A JP6354981 A JP 6354981A JP 6354981 A JP6354981 A JP 6354981A JP S5732832 A JPS5732832 A JP S5732832A
Authority
JP
Japan
Prior art keywords
corrugation
pipe
molding device
molding
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.)
Pending
Application number
JP6354981A
Other languages
Japanese (ja)
Inventor
Rooderuburuku Hararuto
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.)
KM Kabelmetal AG
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
Publication of JPS5732832A publication Critical patent/JPS5732832A/en
Pending 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 OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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 and 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 and 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)
  • Flexible Shafts (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP6354981A 1980-08-02 1981-04-28 Molding device for corrugation of pipe Pending JPS5732832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803029447 DE3029447C2 (en) 1980-08-02 1980-08-02 Device for corrugating pipes

Publications (1)

Publication Number Publication Date
JPS5732832A true JPS5732832A (en) 1982-02-22

Family

ID=6108805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6354981A Pending JPS5732832A (en) 1980-08-02 1981-04-28 Molding device for corrugation of pipe

Country Status (6)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009501090A (en) * 2005-07-13 2009-01-15 ミニフレックス リミテッド Apparatus and method for forming an annular groove in the outer surface of a cable or tube

Families Citing this family (1)

* 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

Citations (1)

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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD59536A (en) *

Patent Citations (1)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009501090A (en) * 2005-07-13 2009-01-15 ミニフレックス リミテッド Apparatus and method for forming an annular groove in the outer surface of a cable or tube

Also Published As

Publication number Publication date
DE3029447C2 (en) 1986-11-27
DE3029447A1 (en) 1982-04-01
BE889799A (en) 1982-02-01
HU184956B (en) 1984-11-28
AT373437B (en) 1984-01-25
GR66804B (en) 1981-04-30
ATA58881A (en) 1983-05-15

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