FR2035980A1 - - Google Patents

Info

Publication number
FR2035980A1
FR2035980A1 FR7004129A FR7004129A FR2035980A1 FR 2035980 A1 FR2035980 A1 FR 2035980A1 FR 7004129 A FR7004129 A FR 7004129A FR 7004129 A FR7004129 A FR 7004129A FR 2035980 A1 FR2035980 A1 FR 2035980A1
Authority
FR
France
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.)
Granted
Application number
FR7004129A
Other languages
French (fr)
Other versions
FR2035980B1 (en
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 FR2035980A1 publication Critical patent/FR2035980A1/fr
Application granted granted Critical
Publication of FR2035980B1 publication Critical patent/FR2035980B1/fr
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FR707004129A 1969-03-29 1970-02-05 Expired FR2035980B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691916357 DE1916357A1 (en) 1969-03-29 1969-03-29 Device for the continuous production of tubes with annular shape corrugation

Publications (2)

Publication Number Publication Date
FR2035980A1 true FR2035980A1 (en) 1970-12-24
FR2035980B1 FR2035980B1 (en) 1974-03-01

Family

ID=5729834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707004129A Expired FR2035980B1 (en) 1969-03-29 1970-02-05

Country Status (12)

Country Link
US (1) US3656331A (en)
JP (1) JPS4943069B1 (en)
AT (1) AT294537B (en)
BE (1) BE745707A (en)
CH (1) CH498667A (en)
DE (1) DE1916357A1 (en)
FR (1) FR2035980B1 (en)
GB (1) GB1261870A (en)
NL (1) NL7004425A (en)
RO (1) RO55323A (en)
SE (1) SE372441B (en)
YU (1) YU32830B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7033450U (en) * 1970-09-03 1970-12-23 Mannesmann Ag INCLINED ROLLING MILL FOR PUNCHING SOLID BLOCKS.
DE2060024A1 (en) * 1970-12-05 1972-06-08 Kabel Metallwerke Ghh Process for the production of ring-shaped corrugated metal pipes
DE2804990C2 (en) * 1978-02-06 1985-08-29 kabelmetal electro GmbH, 3000 Hannover Device for the continuous corrugation of thin-walled pipes
US4339936A (en) * 1980-11-03 1982-07-20 Uop Inc. Annular corrugator
US4406142A (en) * 1981-08-31 1983-09-27 Uop Inc. Annular corrugator
FR2569357B1 (en) * 1984-08-24 1989-01-20 Kabelmetal Electro Gmbh METHOD AND DEVICE FOR CORRUGATING METAL TUBES AND ELECTRIC POWER CABLE MANUFACTURED ACCORDING TO THE PROCESS
DE3431120C2 (en) * 1984-08-24 1986-11-20 kabelmetal electro GmbH, 3000 Hannover Method and device for corrugating metal pipes
DE4137275A1 (en) * 1991-11-13 1993-05-19 Kabelmetal Electro Gmbh METHOD FOR THE CONTINUOUS PRODUCTION OF SCREW LINE OR RING SHAPED METAL PIPES
DE29612516U1 (en) * 1996-07-19 1996-09-12 Alcatel Kabel AG & Co., 30179 Hannover Device for producing helically or annularly corrugated metal pipes
US5760334A (en) * 1996-07-24 1998-06-02 Alcatel Kabel Ag & Co. Metallic sheath for an electric cable and method of making the same
GB2428217B (en) * 2005-07-13 2008-08-27 Miniflex Ltd Apparatus and method
CN102921785B (en) * 2012-10-25 2014-08-20 佛山神威热交换器有限公司 Method and device for processing copper tube with spiral rib fin
EP3797891B1 (en) * 2019-09-30 2023-08-02 Nexans Method for the continuous production of thin-walled hollow profiles with small diameters, corrugated in sections and made from non-ferrous metals
EP3797890B1 (en) * 2019-09-30 2024-03-27 Nexans Method for the production of thin-walled hollow profiles with small diameters made from non-ferrous metals
KR102426294B1 (en) * 2020-12-03 2022-07-29 동아금속주름관(주) corrugated pipe forming apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1124456B (en) * 1954-02-01 1962-03-01 Gen Electric Co Ltd Device for the helical wave of pipes
GB939418A (en) * 1959-02-12 1963-10-16 Flexonics Corp Apparatus for helically corrugating metal tubing
CH393233A (en) * 1961-05-17 1965-06-15 Hackethal Draht & Kabelwerk Ag Equipment for the continuous production of thin-walled corrugated casing pipes
FR1452242A (en) * 1965-07-29 1966-02-25 Telecommunications Sa Device for producing helical corrugations on metal tubes
GB1146200A (en) * 1967-10-31 1969-03-19 Calumet & Hecla Corrugating of metal hose

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT151270B (en) * 1935-10-30 1937-11-10 Pforzheim Metallschlauch Tool for the production of metal hoses from smooth-walled pipes by means of helical grooves on the pipe wall.
US2964090A (en) * 1952-10-17 1960-12-13 Osnabrucker Kupfer Und Drahtwe Tool and apparatus for producing cable sheaths
US2893462A (en) * 1953-01-23 1959-07-07 Hussnigg August Carl Device for manufacturing continuous, spirally grooved tubing wound of band material
US3464250A (en) * 1965-03-02 1969-09-02 Western Electric Co Corrugating apparatus
US3543551A (en) * 1968-03-05 1970-12-01 Universal Metal Hose Co Apparatus for helically corrugating metal tubing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1124456B (en) * 1954-02-01 1962-03-01 Gen Electric Co Ltd Device for the helical wave of pipes
GB939418A (en) * 1959-02-12 1963-10-16 Flexonics Corp Apparatus for helically corrugating metal tubing
CH393233A (en) * 1961-05-17 1965-06-15 Hackethal Draht & Kabelwerk Ag Equipment for the continuous production of thin-walled corrugated casing pipes
FR1452242A (en) * 1965-07-29 1966-02-25 Telecommunications Sa Device for producing helical corrugations on metal tubes
GB1146200A (en) * 1967-10-31 1969-03-19 Calumet & Hecla Corrugating of metal hose

Also Published As

Publication number Publication date
FR2035980B1 (en) 1974-03-01
AT294537B (en) 1971-11-25
US3656331A (en) 1972-04-18
SE372441B (en) 1974-12-23
NL7004425A (en) 1970-10-01
DE1916357A1 (en) 1971-06-16
RO55323A (en) 1973-08-20
CH498667A (en) 1970-11-15
YU28770A (en) 1975-02-28
BE745707A (en) 1970-07-16
YU32830B (en) 1975-08-31
GB1261870A (en) 1972-01-26
JPS4943069B1 (en) 1974-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse