LU88414A1 - Conduit protecteur pour câbles constitué d'un tube rainuré en matière thermoplastique, et dispositif pour sa fabrication - Google Patents

Conduit protecteur pour câbles constitué d'un tube rainuré en matière thermoplastique, et dispositif pour sa fabrication Download PDF

Info

Publication number: LU88414A1
Authority: LU; Luxembourg
Prior art keywords: protective conduit; conduits; protective; layer; appendages
Prior art date: 1992-10-12

Application number

LU88414A

Other languages

English (en)

French (fr)

Inventor

Thierry De Bruille

Serge Dupont

Original Assignee

Solvay

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.)

1992-10-12

Filing date

1993-09-30

Publication date

1995-04-05

1993-09-30 Application filed by Solvay filed Critical Solvay

1995-04-05 Publication of LU88414A1 publication Critical patent/LU88414A1/fr

Links

230000001681 protective effect Effects 0.000 title claims description 19
238000004519 manufacturing process Methods 0.000 title description 8
239000012815 thermoplastic material Substances 0.000 title description 4
239000004033 plastic Substances 0.000 claims description 16
229920003023 plastic Polymers 0.000 claims description 16
239000000463 material Substances 0.000 claims description 12
230000015572 biosynthetic process Effects 0.000 claims description 2
238000001816 cooling Methods 0.000 claims description 2
230000000694 effects Effects 0.000 claims description 2
229920002313 fluoropolymer Polymers 0.000 claims description 2
239000004811 fluoropolymer Substances 0.000 claims description 2
239000012764 mineral filler Substances 0.000 claims description 2
230000000295 complement effect Effects 0.000 claims 1
238000010348 incorporation Methods 0.000 claims 1
239000000696 magnetic material Substances 0.000 claims 1
238000001125 extrusion Methods 0.000 description 6
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
238000003780 insertion Methods 0.000 description 4
230000037431 insertion Effects 0.000 description 4
239000000470 constituent Substances 0.000 description 3
239000013307 optical fiber Substances 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 2
229910000019 calcium carbonate Inorganic materials 0.000 description 2
239000000945 filler Substances 0.000 description 2
-1 for example Substances 0.000 description 2
239000000314 lubricant Substances 0.000 description 2
239000002245 particle Substances 0.000 description 2
239000004014 plasticizer Substances 0.000 description 2
229920000049 Carbon (fiber) Polymers 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
229920000914 Metallic fiber Polymers 0.000 description 1
239000002033 PVDF binder Substances 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000006229 carbon black Substances 0.000 description 1
239000004917 carbon fiber Substances 0.000 description 1
239000002801 charged material Substances 0.000 description 1
229920001940 conductive polymer Polymers 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
230000005611 electricity Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
239000013529 heat transfer fluid Substances 0.000 description 1
230000010196 hermaphroditism Effects 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000001050 lubricating effect Effects 0.000 description 1
239000006249 magnetic particle Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
125000005498 phthalate group Chemical class 0.000 description 1
239000000049 pigment Substances 0.000 description 1
229920000767 polyaniline Polymers 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
229920000128 polypyrrole Polymers 0.000 description 1
229920000123 polythiophene Polymers 0.000 description 1
239000000843 powder Substances 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
238000005057 refrigeration Methods 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
210000003462 vein Anatomy 0.000 description 1
229910000859 α-Fe Inorganic materials 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/58—Snap connection
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
- B29C48/336—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die
- B29C48/3363—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die using a layered die, e.g. stacked discs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/124—Tongue and groove joints
- B29C66/1242—Tongue and groove joints comprising interlocking undercuts
- B29C66/12421—Teardrop-like, waterdrop-like or mushroom-like interlocking undercuts
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5227—Joining tubular articles for forming multi-tubular articles by longitudinally joining elementary tubular articles wall-to-wall (e.g. joining the wall of a first tubular article to the wall of a second tubular article) or for forming multilayer tubular articles
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4459—Ducts; Conduits; Hollow tubes for air blown fibres
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2016/00—Articles with corrugations or pleats
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/003—Tubular articles having irregular or rough surfaces
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3462—Cables

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Physics & Mathematics (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Rigid Pipes And Flexible Pipes (AREA)
Communication Cables (AREA)

LU88414A 1992-10-12 1993-09-30 Conduit protecteur pour câbles constitué d'un tube rainuré en matière thermoplastique, et dispositif pour sa fabrication LU88414A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
BE9200889A BE1006221A3 (fr)	1992-10-12	1992-10-12	Conduit protecteur pour cables constitue d'un tube rainure en matiere thermoplastique, et dispositif pour sa fabrication.
BE9200889		1992-10-12

Publications (1)

Publication Number	Publication Date
LU88414A1 true LU88414A1 (fr)	1995-04-05

Family

ID=3886479

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU88414A LU88414A1 (fr)	1992-10-12	1993-09-30	Conduit protecteur pour câbles constitué d'un tube rainuré en matière thermoplastique, et dispositif pour sa fabrication

Country Status (7)

Country	Link
BE (1)	BE1006221A3 (pt)
DE (1)	DE4334732A1 (pt)
ES (1)	ES2115425B1 (pt)
FR (1)	FR2696883B1 (pt)
LU (1)	LU88414A1 (pt)
NL (1)	NL9301766A (pt)
PT (1)	PT101384A (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0948108B1 (de) *	1998-04-03	2003-05-14	Fränkische Rohrwerke Gebr. Kirchner GmbH & Co.	Wellrohr mit Fuss
DE19942162A1 (de) *	1999-09-04	2001-03-08	Ralph Peter Hegler	Verfahren und Vorrichtung zum Herstellen eines Kabelschutz-Rohres mit Gleitrippen
US6751382B2 (en) *	2000-12-29	2004-06-15	Gateway, Inc.	System for organizing wires and cables
DE102006024410A1 (de) *	2006-05-24	2007-11-29	BSH Bosch und Siemens Hausgeräte GmbH	Kabelaufnahmevorrichtung
DE102006024409A1 (de) *	2006-05-24	2007-11-29	BSH Bosch und Siemens Hausgeräte GmbH	Kabelaufnahmevorrichtung
CN102126282B (zh) *	2010-12-30	2013-05-15	南通三信塑胶装备科技有限公司	多功能流延共挤出成型薄膜全自动分配器装置
CN102229232A (zh) *	2011-06-15	2011-11-02	中山市长健医用包装材料有限公司	一种用于制造薄膜的模具、装配于其上的模芯、及薄膜的制造方法
NL2008847C2 (en) *	2012-05-21	2013-11-25	New Business Initiatives B V	Method for producing an assembly of a protective duct and an optical fibre cable arranged therein.
HUE063944T2 (hu) *	2017-03-17	2024-02-28	Prakab Prazska Kabelovna S R O	Hibrid kábel optikai szálak vagy kábel fogadására szolgáló csõvel
DE102018107116B4 (de)	2018-03-26	2020-02-06	Schlemmer Holding GmbH	Kabelaufnahmevorrichtung, Kabelbaum und Verfahren

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3496605A (en) *	1965-10-26	1970-02-24	Yasuyoshi Onaka	Apparatus for extruding ribbed plastic pipe
DE6800597U (de) *	1968-10-03	1969-03-27	Lebrecht Knipping	Schutzrohr fuer kabel
DE2752969A1 (de) *	1977-11-28	1979-05-31	Peter Traub	Installationsrohr sowie verfahren und vorrichtung zu seiner herstellung
US4892442A (en) *	1987-03-03	1990-01-09	Dura-Line	Prelubricated innerduct
GB8815977D0 (en) *	1988-07-05	1988-08-10	British Telecomm	Transmission line ducts
DE9011565U1 (de) *	1990-05-24	1990-12-20	Dipl.-Ing. Dr. Ernst Vogelsang Gmbh & Co Kg, 4352 Herten	Kabelführungseinrichtung
ATE125484T1 (de) *	1990-05-24	1995-08-15	Vogelsang Ernst Gmbh Co Kg	Werkzeugblock für das strangpressen einer kabelführungsvorrichtung.

1992
- 1992-10-12 BE BE9200889A patent/BE1006221A3/fr not_active IP Right Cessation
1993
- 1993-09-30 FR FR9311824A patent/FR2696883B1/fr not_active Expired - Fee Related
- 1993-09-30 LU LU88414A patent/LU88414A1/fr unknown
- 1993-10-11 ES ES09302139A patent/ES2115425B1/es not_active Expired - Fee Related
- 1993-10-12 PT PT101384A patent/PT101384A/pt not_active Application Discontinuation
- 1993-10-12 NL NL9301766A patent/NL9301766A/nl active Search and Examination
- 1993-10-12 DE DE4334732A patent/DE4334732A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
ES2115425B1 (es)	1999-02-16
FR2696883B1 (fr)	1994-12-16
BE1006221A3 (fr)	1994-06-14
PT101384A (pt)	1994-09-30
NL9301766A (nl)	1994-05-02
FR2696883A1 (fr)	1994-04-15
ES2115425A1 (es)	1998-06-16
DE4334732A1 (de)	1994-04-14

Publication	Publication Date	Title
BE1006221A3 (fr)	1994-06-14	Conduit protecteur pour cables constitue d'un tube rainure en matiere thermoplastique, et dispositif pour sa fabrication.
EP2137445B2 (fr)	2020-03-25	Conduite flexible pour le transport des hydrocarbures à couche de maintien renforcée
CN1134872C (zh)	2004-01-14	电缆用多通道导管组件
EP0861397A1 (fr)	1998-09-02	Canalisation flexible a conduites multiples resistante a l'ecrasement
EP0516825B1 (fr)	1995-04-19	Conduite flexible a protection thermique amelioree
FR2904699A1 (fr)	2008-02-08	Gainage ameliore pour enrober une fibre optique dans un cable
CN104995445B (zh)	2018-02-06	可电加热的介质线及制造这种介质线的方法
WO1991018231A1 (fr)	1991-11-28	Conduite tubulaire flexible comportant des moyens de chauffage incorpores
FR2660790A1 (fr)	1991-10-11	Cable profile pour mise en place dans une conduite de grande longueur.
CA2806333A1 (en)	2012-01-26	Cable having strength member with bonded polymer coatings to create continuously bonded jacketed strength member system
FR2906003A1 (fr)	2008-03-21	Tuyau souple pour applications aux hydrocarbures.
EP3692295A1 (fr)	2020-08-12	Embout de fixation d'une conduite flexible, conduite flexible et procédé associés
FR2704926A1 (fr)	1994-11-10	Conduit tubulaire flexible à constance de forme indépendamment de la pression intérieure.
FR2785995A1 (fr)	2000-05-19	Reseau de cables a fibres optiques a installer dans des canalisations de systemes de distribution existants
FR2673569A1 (fr)	1992-09-11	Procede de fabrication de tubes en materiaux thermoplastiques renforces par des fibres a orientation controlee et appareillage pour sa mise en óoeuvre.
FR2911381A1 (fr)	2008-07-18	Cable hybride
EP3365591A1 (fr)	2018-08-29	Procédé d'assemblage d'une conduite rigide et conduite associée
FR2549301A1 (fr)	1985-01-18	Procede pour realiser entre des tubes metalliques concentriques une jonction electriquement conductrice et susceptible de resister aux efforts
FR2489493A1 (fr)	1982-03-05	Gaine refractaire formee de pieces moulees isolantes pour elements verticaux de support dans des fours de traitement thermique
EP0637115B1 (fr)	1996-10-30	Conduit de protection à friction réduite
WO2017097743A1 (fr)	2017-06-15	Câble optique à élément de renfort mécanique
FR2719700A1 (fr)	1995-11-10	Câble de télécommunications et dispositif pour pousser ce câble dans une conduite.
EP1675232A2 (fr)	2006-06-28	Conduit en matière synthétique destiné au cheminement de câbles ou conducteurs électriques
BE1008710A3 (fr)	1996-07-02	Moyens et procede d'application d'une couche de finition de matiere plastique a la surface d'un tuyau; tuyau revetu.
FR2764668A1 (fr)	1998-12-18	Tube en matiere plastique, en particulier destine a servir de gaine pour le passage de cables ou de canalisations, et couronne d'un tel tube