FR1024537A - Perfectionnements à la constrcution des paires concentriques - Google Patents
Perfectionnements à la constrcution des paires concentriquesInfo
- Publication number
- FR1024537A FR1024537A FR1024537DA FR1024537A FR 1024537 A FR1024537 A FR 1024537A FR 1024537D A FR1024537D A FR 1024537DA FR 1024537 A FR1024537 A FR 1024537A
- Authority
- FR
- France
- Prior art keywords
- construction
- concentric pairs
- concentric
- pairs
- 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.)
- Expired
Links
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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
- B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
- B29C70/742—Forming a hollow body around the preformed part
-
- 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
- H01B13/06—Insulating conductors or cables
- H01B13/067—Insulating coaxial cables
-
- 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
- H01B13/06—Insulating conductors or cables
- H01B13/18—Applying discontinuous insulation, e.g. discs, beads
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1024537T | 1950-09-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1024537A true FR1024537A (fr) | 1953-04-02 |
Family
ID=9578897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1024537D Expired FR1024537A (fr) | 1950-09-13 | 1950-09-13 | Perfectionnements à la constrcution des paires concentriques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1024537A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1193123B (de) * | 1960-09-15 | 1965-05-20 | Telecommunications Sa | Endlose Gurte fuer eine Formmaschine zur Herstellung von lufthaltigen Isolationen fuer elektrische Leiter |
EP0096485A2 (fr) * | 1982-06-08 | 1983-12-21 | Lansing Bagnall Limited | Distributeur automatique pour disques flexibles |
EP0103937A2 (fr) * | 1982-08-23 | 1984-03-28 | Cable Technology Laboratories, Inc. | Tube thermorétractable pour câble de haute tension et son procédé de fabrication |
-
1950
- 1950-09-13 FR FR1024537D patent/FR1024537A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1193123B (de) * | 1960-09-15 | 1965-05-20 | Telecommunications Sa | Endlose Gurte fuer eine Formmaschine zur Herstellung von lufthaltigen Isolationen fuer elektrische Leiter |
EP0096485A2 (fr) * | 1982-06-08 | 1983-12-21 | Lansing Bagnall Limited | Distributeur automatique pour disques flexibles |
EP0096485A3 (fr) * | 1982-06-08 | 1985-10-23 | Lansing Bagnall Limited | Distributeur automatique pour disques flexibles |
EP0103937A2 (fr) * | 1982-08-23 | 1984-03-28 | Cable Technology Laboratories, Inc. | Tube thermorétractable pour câble de haute tension et son procédé de fabrication |
EP0103937A3 (fr) * | 1982-08-23 | 1986-02-05 | Cable Technology Laboratories, Inc. | Tube thermorétractable pour câble de haute tension et son procédé de fabrication |
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