IT8521593A0 - Procedimento e dispositivo per ondulare tubi metallici, nonche'cavo elettrico per energia prodotto secondo il procedimento. - Google Patents

Procedimento e dispositivo per ondulare tubi metallici, nonche'cavo elettrico per energia prodotto secondo il procedimento.

Info

Publication number
IT8521593A0
IT8521593A0 IT8521593A IT2159385A IT8521593A0 IT 8521593 A0 IT8521593 A0 IT 8521593A0 IT 8521593 A IT8521593 A IT 8521593A IT 2159385 A IT2159385 A IT 2159385A IT 8521593 A0 IT8521593 A0 IT 8521593A0
Authority
IT
Italy
Prior art keywords
procedure
well
electric energy
produced according
metal tubes
Prior art date
Application number
IT8521593A
Other languages
English (en)
Other versions
IT1185270B (it
Inventor
Gerhard Ziemek
Herbert Kubiak
Klaus Tripke
Dimitri R Stein
Victor A Viggiano
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
Priority claimed from DE3431120A external-priority patent/DE3431120C2/de
Priority claimed from DE19843436516 external-priority patent/DE3436516A1/de
Priority claimed from DE19843436517 external-priority patent/DE3436517A1/de
Application filed by Kabelmetal Electro Gmbh filed Critical Kabelmetal Electro Gmbh
Publication of IT8521593A0 publication Critical patent/IT8521593A0/it
Application granted granted Critical
Publication of IT1185270B publication Critical patent/IT1185270B/it

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
    • B21D15/06—Corrugating tubes transversely, e.g. helically annularly
    • 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 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H01B7/046—Flexible cables, conductors, or cords, e.g. trailing cables attached to objects sunk in bore holes, e.g. well drilling means, well pumps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/08—Flat or ribbon cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
    • H01B7/183—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments forming part of an outer sheath
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22—Metal wires or tapes, e.g. made of steel
    • H01B7/228—Metal braid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Insulated Conductors (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacturing Of Electric Cables (AREA)
IT21593/85A 1984-08-24 1985-07-17 Procedimento e dispositivo per ondulare tubi metallici,nonche' cavo elettrico per energia prodotto secondo il procedimento IT1185270B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3431120A DE3431120C2 (de) 1984-08-24 1984-08-24 Verfahren und Vorrichtung zum Wellen von Metallrohren
DE19843436516 DE3436516A1 (de) 1984-10-05 1984-10-05 Mehradriges elektrisches energiekabel, insbesondere versorgungskabel fuer bohrlochaggregate
DE19843436517 DE3436517A1 (de) 1984-10-05 1984-10-05 Mehradriges elektrisches energiekabel, insbesondere versorgungskabel fuer bohrlochaggregate

Publications (2)

Publication Number Publication Date
IT8521593A0 true IT8521593A0 (it) 1985-07-17
IT1185270B IT1185270B (it) 1987-11-04

Family

ID=27192277

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21593/85A IT1185270B (it) 1984-08-24 1985-07-17 Procedimento e dispositivo per ondulare tubi metallici,nonche' cavo elettrico per energia prodotto secondo il procedimento

Country Status (10)

Country Link
KR (1) KR910000217B1 (it)
AU (1) AU574786B2 (it)
CH (1) CH675084A5 (it)
DK (1) DK161570C (it)
FI (1) FI84234C (it)
FR (1) FR2569357B1 (it)
GB (1) GB2163373B (it)
IT (1) IT1185270B (it)
NL (1) NL8502331A (it)
NO (1) NO163885C (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5760334A (en) * 1996-07-24 1998-06-02 Alcatel Kabel Ag & Co. Metallic sheath for an electric cable and method of making the same
AU4387800A (en) * 1999-05-05 2000-11-21 Gerald Adrien Joseph Beaulac Corrugated thick-walled pipe for use in wellbores
KR100382285B1 (en) * 2002-03-20 2003-05-09 Buyng Sang Cho Method of fabricating flexible wire tube for protecting cable
ATE544537T1 (de) * 2009-12-04 2012-02-15 Nexans Vorrichtung zum kontinuierlichen wellen eines metallischen rohres

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB332870A (en) * 1929-01-18 1930-07-31 Meyer Keller & Cie Ag O Process and apparatus for the manufacture of corrugated tubes
GB791514A (en) * 1954-02-01 1958-03-05 Gen Electric Co Ltd Improvements in or relating to machines and methods for corrugating tubes
GB1108618A (en) * 1965-06-01 1968-04-03 Upright Products Ltd Improvements in or relating to methods of and apparatus for shaping metal tubing
DE1916357A1 (de) * 1969-03-29 1971-06-16 Kabel Metallwerke Ghh Einrichtung zur kontinuierlichen Herstellung von Rohren mit Ringformwellung
DE1939402B2 (de) * 1969-08-02 1970-12-03 Felten & Guilleaume Kabelwerk Verfahren und Vorrichtung zum Wellen von Rohrwandungen
DE2011271A1 (en) * 1970-03-04 1971-09-23 Universal Metal Hose Co Helically corrugated tube forming machine
DE2126943A1 (de) * 1971-05-29 1972-11-30 Wieland Werke Ag Vorrichtung zum Anformen von schrauben formigen Rippen an rohrförmigen Werkstücken
DE2853100A1 (de) * 1978-12-08 1980-06-19 Kabel Metallwerke Ghh Elektrisches energiekabel, insbesondere versorgungskabel fuer bohrlochaggregate
YU42981A (en) * 1980-08-02 1983-09-30 Kabel Metallwerke Ghh Device for transforming even tubes to wave-shaped tubes

Also Published As

Publication number Publication date
GB2163373B (en) 1988-03-02
KR860001623A (ko) 1986-03-20
NO163885B (no) 1990-04-30
FI853251L (fi) 1986-02-25
GB8521209D0 (en) 1985-10-02
DK383385D0 (da) 1985-08-23
AU4331185A (en) 1986-02-27
FI84234B (fi) 1991-07-31
IT1185270B (it) 1987-11-04
NL8502331A (nl) 1986-03-17
FR2569357B1 (fr) 1989-01-20
FI84234C (fi) 1991-11-11
GB2163373A (en) 1986-02-26
FI853251A0 (fi) 1985-08-23
FR2569357A1 (fr) 1986-02-28
DK161570C (da) 1992-01-27
DK161570B (da) 1991-07-22
NO853326L (no) 1986-02-25
DK383385A (da) 1986-02-25
CH675084A5 (it) 1990-08-31
KR910000217B1 (ko) 1991-01-23
AU574786B2 (en) 1988-07-14
NO163885C (no) 1990-08-08

Similar Documents

Publication Publication Date Title
ES517782A0 (es) Colector de energia solar.
EP0082671A3 (en) Converting thermal energy
PT92350A (pt) Dispositivo destinado a efectuar a ligacao de elementos de uniao electrica a cabos electricos por meio de dobragem de um perfil metalico
IT8248267A0 (it) Apparecchio per l'accumulo controllati di energia, ad esempio energia solare
IT1209350B (it) Metodo di utilizzazione dell'energia eolica per laproduzione di energia elettrica.
DK158049C (da) Metalroersstillads
ZA823014B (en) Solar energy converter
IT8521593A0 (it) Procedimento e dispositivo per ondulare tubi metallici, nonche'cavo elettrico per energia prodotto secondo il procedimento.
GB2114671B (en) Converting thermal energy into another energy form
DE3361335D1 (en) Device for the conversion of solar energy into heat
GB8524875D0 (en) Thermal energy collector
PT83402A (pt) Captador-armazenador de energia solar enrolavel
BR8501944A (pt) Coletor de energia solar
HUT48018A (en) Device for improving the efficiency of heat exchangers
GB8605845D0 (en) Converting heat energy
IT8521832A0 (it) Convertitore di energia.
GB8431156D0 (en) Finned heat pipe solar roof-horizontal arrangement
ES267191Y (es) "colector de energia solar, perfeccionado".
ES513142A0 (es) "disposicion perfeccionada colectora de la energia solar".
IT8118137A0 (it) Metodo per moltiplicare l'energia.
ES509607A0 (es) "procedimiento de aprovechamiento de energia solar".
BR8404809A (pt) Coletor de energia solar com dispositivo orientador
BR8105139A (pt) Gerador de energia a partir de vinhoto
IT8404877A0 (it) Dispositivo per lo sfruttamento dell'energia eolica.
ES289743Y (es) Generador de calor por energia solar.

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940726