NO130250B - - Google Patents
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- Publication number
- NO130250B NO130250B NO00994/71A NO99471A NO130250B NO 130250 B NO130250 B NO 130250B NO 00994/71 A NO00994/71 A NO 00994/71A NO 99471 A NO99471 A NO 99471A NO 130250 B NO130250 B NO 130250B
- Authority
- NO
- Norway
- Prior art keywords
- pipe surface
- polymer
- binds
- conductor
- transmission
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 22
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000010891 electric arc Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/12—Hollow waveguides
- H01P3/14—Hollow waveguides flexible
-
- 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
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/12—Hollow waveguides
- H01P3/13—Hollow waveguides specially adapted for transmission of the TE01 circular-electric mode
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Waveguide Aerials (AREA)
- Waveguides (AREA)
- Communication Cables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2012572A DE2012572C3 (de) | 1970-03-17 | 1970-03-17 | Verfahren zur Herstellung eines aufwickelbaren Hohlleiters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO130250B true NO130250B (da) | 1974-07-29 |
Family
ID=5765301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO00994/71A NO130250B (da) | 1970-03-17 | 1971-03-16 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3692063A (da) |
| JP (1) | JPS5431189B1 (da) |
| AT (1) | AT301650B (da) |
| BE (1) | BE761423A (da) |
| CA (1) | CA927942A (da) |
| CH (1) | CH512828A (da) |
| DE (1) | DE2012572C3 (da) |
| DK (1) | DK131587C (da) |
| FR (1) | FR2083334B1 (da) |
| GB (1) | GB1301992A (da) |
| NL (1) | NL144782B (da) |
| NO (1) | NO130250B (da) |
| SE (1) | SE365351B (da) |
| ZA (1) | ZA711458B (da) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2058379A1 (de) * | 1970-11-27 | 1972-06-08 | Kabel Metallwerke Ghh | Verfahren zur Herstellung eines rohrfoermigen Gebildes |
| FR2330154A2 (fr) * | 1973-07-04 | 1977-05-27 | Cables De Lyon Geoffroy Delore | Guide d'ondes mixte, semi-rigide, et procede de fabrication |
| FR2394185A1 (fr) * | 1977-06-10 | 1979-01-05 | Cables De Lyon Geoffroy Delore | Guide d'ondes circulaire |
| GB8707219D0 (en) * | 1987-03-26 | 1987-04-29 | Kt Technologies Inc | Cable shielding tape |
| GB8717954D0 (en) * | 1987-07-29 | 1987-09-03 | Kt Technologies Inc | Cable shielding tape |
| GB8819774D0 (en) * | 1988-08-19 | 1988-09-21 | Walker & Co James | Improvements in electromagnetic screening |
| US7171988B2 (en) * | 2003-12-08 | 2007-02-06 | Nissan Motor Co., Ltd. | Tubing for hydrostatic forming, hydrostatic forming apparatus, and hydrostatic forming method using the apparatus |
| US7216556B2 (en) * | 2004-09-23 | 2007-05-15 | Aircuity, Inc. | Tubing for transporting air samples in an air monitoring system |
| EP1811596B1 (en) * | 2006-01-20 | 2011-09-07 | Alcatel Lucent | Radio frequency waveguide comprising an electric conductor made of a plastic foil layer laminated with an electric conductive material layer |
| TWM352783U (en) * | 2008-09-11 | 2009-03-11 | Microelectronics Tech Inc | Water-proof communication apparatus |
| TWM354258U (en) * | 2008-11-04 | 2009-04-01 | Microelectronics Tech Inc | Water-proof communication apparatus |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1952955A (en) * | 1932-04-16 | 1934-03-27 | Albert H Trageser | Welded joint and method of producing the same |
| US2511916A (en) * | 1944-07-06 | 1950-06-20 | Wave guide for high-frequency electric currents | |
| US2886691A (en) * | 1958-08-11 | 1959-05-12 | Magnetic Heating Corp | Lapped welding of metal edge portions |
| JPS4211087Y1 (da) * | 1964-06-10 | 1967-06-20 | ||
| GB1131142A (en) * | 1964-11-10 | 1968-10-23 | Raymond Charles Mildner | Improvements in or relating to cables for transmitting high frequency currents |
| US3459877A (en) * | 1965-01-18 | 1969-08-05 | Anaconda Wire & Cable Co | Electric cable |
| US3379824A (en) * | 1965-06-25 | 1968-04-23 | Bell Telephone Labor Inc | Coaxial cables |
-
1970
- 1970-03-17 DE DE2012572A patent/DE2012572C3/de not_active Expired
- 1970-12-21 AT AT1149170A patent/AT301650B/de not_active IP Right Cessation
- 1970-12-30 FR FR7047354A patent/FR2083334B1/fr not_active Expired
-
1971
- 1971-01-11 BE BE761423A patent/BE761423A/xx unknown
- 1971-01-19 DK DK21271*#A patent/DK131587C/da active
- 1971-02-19 NL NL717102259A patent/NL144782B/xx unknown
- 1971-02-20 JP JP833371A patent/JPS5431189B1/ja active Pending
- 1971-03-05 ZA ZA711458A patent/ZA711458B/xx unknown
- 1971-03-08 CH CH337471A patent/CH512828A/de not_active IP Right Cessation
- 1971-03-08 SE SE02918/71A patent/SE365351B/xx unknown
- 1971-03-15 US US124024A patent/US3692063A/en not_active Expired - Lifetime
- 1971-03-16 NO NO00994/71A patent/NO130250B/no unknown
- 1971-03-17 CA CA108018A patent/CA927942A/en not_active Expired
- 1971-04-19 GB GB2424071*A patent/GB1301992A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2083334B1 (da) | 1976-09-03 |
| BE761423A (fr) | 1971-06-16 |
| DE2012572A1 (de) | 1971-09-30 |
| NL144782B (nl) | 1975-01-15 |
| AT301650B (de) | 1972-09-11 |
| DE2012572C3 (de) | 1978-06-29 |
| DK131587C (da) | 1976-01-26 |
| DE2012572B2 (de) | 1977-11-03 |
| SE365351B (da) | 1974-03-18 |
| DK131587B (da) | 1975-08-04 |
| ZA711458B (en) | 1971-11-24 |
| FR2083334A1 (da) | 1971-12-17 |
| JPS5431189B1 (da) | 1979-10-05 |
| NL7102259A (da) | 1971-09-21 |
| GB1301992A (da) | 1973-01-04 |
| CH512828A (de) | 1971-09-15 |
| US3692063A (en) | 1972-09-19 |
| CA927942A (en) | 1973-06-05 |
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