FR2361727B1 - - Google Patents

Info

Publication number
FR2361727B1
FR2361727B1 FR7624350A FR7624350A FR2361727B1 FR 2361727 B1 FR2361727 B1 FR 2361727B1 FR 7624350 A FR7624350 A FR 7624350A FR 7624350 A FR7624350 A FR 7624350A FR 2361727 B1 FR2361727 B1 FR 2361727B1
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.)
Expired
Application number
FR7624350A
Other languages
French (fr)
Other versions
FR2361727A1 (fr
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.)
Lignes Telegraphiques et Telephoniques LTT SA
Original Assignee
Lignes Telegraphiques et Telephoniques LTT SA
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 Lignes Telegraphiques et Telephoniques LTT SA filed Critical Lignes Telegraphiques et Telephoniques LTT SA
Priority to FR7624350A priority Critical patent/FR2361727A1/fr
Priority to BE178970A priority patent/BE856333A/xx
Priority to CH894177A priority patent/CH619318A5/fr
Priority to GB30531/77A priority patent/GB1582157A/en
Priority to IT68724/77A priority patent/IT1091213B/it
Priority to DE2735768A priority patent/DE2735768C3/de
Publication of FR2361727A1 publication Critical patent/FR2361727A1/fr
Application granted granted Critical
Publication of FR2361727B1 publication Critical patent/FR2361727B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • H01B7/20—Metal tubes, e.g. lead sheaths
    • H01B7/208—Metal tubes, e.g. lead sheaths composed of composite laminated metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/24—Aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/30—Iron, e.g. steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)
  • Communication Cables (AREA)
FR7624350A 1976-08-10 1976-08-10 Procede perfectionne d'ondulation d'enveloppe de cable Granted FR2361727A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7624350A FR2361727A1 (fr) 1976-08-10 1976-08-10 Procede perfectionne d'ondulation d'enveloppe de cable
BE178970A BE856333A (fr) 1976-08-10 1977-06-30 Procede perfectionne d'ondulation d'enveloppe de cable
CH894177A CH619318A5 (en) 1976-08-10 1977-07-19 Process for manufacturing a composite metallic corrugated strip
GB30531/77A GB1582157A (en) 1976-08-10 1977-07-20 Method of corrugating cable sheathing
IT68724/77A IT1091213B (it) 1976-08-10 1977-07-25 Procedimento per l'ondulazione continua di nastri metallici impiegati per inguainare cavi elettrici
DE2735768A DE2735768C3 (de) 1976-08-10 1977-08-09 Verfahren und Vorrichtung zum Herstellen eines gewellten Doppelbandes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7624350A FR2361727A1 (fr) 1976-08-10 1976-08-10 Procede perfectionne d'ondulation d'enveloppe de cable

Publications (2)

Publication Number Publication Date
FR2361727A1 FR2361727A1 (fr) 1978-03-10
FR2361727B1 true FR2361727B1 (enrdf_load_stackoverflow) 1978-12-22

Family

ID=9176717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624350A Granted FR2361727A1 (fr) 1976-08-10 1976-08-10 Procede perfectionne d'ondulation d'enveloppe de cable

Country Status (6)

Country Link
BE (1) BE856333A (enrdf_load_stackoverflow)
CH (1) CH619318A5 (enrdf_load_stackoverflow)
DE (1) DE2735768C3 (enrdf_load_stackoverflow)
FR (1) FR2361727A1 (enrdf_load_stackoverflow)
GB (1) GB1582157A (enrdf_load_stackoverflow)
IT (1) IT1091213B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4533784A (en) * 1983-07-29 1985-08-06 Minnesota Mining And Manufacturing Co. Sheet material for and a cable having an extensible electrical shield

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781877A (en) * 1955-01-31 1957-02-19 Ceco Steel Products Corp Building material
FR1196669A (fr) * 1957-07-09 1959-11-25 Western Electric Co Appareil destiné à faire engrener entre eux des rubans ondulés
FR1264169A (fr) * 1960-07-04 1961-06-19 Western Electric Co Procédé pour faire concorder des rubans ondulés
US3300359A (en) * 1962-02-06 1967-01-24 Willem A Nikkel Method and apparatus for making corrugated board
US3507634A (en) * 1965-10-22 1970-04-21 United Aircraft Corp Composite metal structure

Also Published As

Publication number Publication date
BE856333A (fr) 1977-10-17
DE2735768A1 (de) 1978-02-16
DE2735768B2 (de) 1980-09-11
FR2361727A1 (fr) 1978-03-10
IT1091213B (it) 1985-07-06
DE2735768C3 (de) 1981-05-07
CH619318A5 (en) 1980-09-15
GB1582157A (en) 1980-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse