RU98101363A - Труба - Google Patents
ТрубаInfo
- Publication number
- RU98101363A RU98101363A RU98101363/12A RU98101363A RU98101363A RU 98101363 A RU98101363 A RU 98101363A RU 98101363/12 A RU98101363/12 A RU 98101363/12A RU 98101363 A RU98101363 A RU 98101363A RU 98101363 A RU98101363 A RU 98101363A
- Authority
- RU
- Russia
- Prior art keywords
- pipe
- electrode layers
- layer
- electrically connected
- outside
- Prior art date
Links
- 241000985665 Cecropia obtusifolia Species 0.000 title 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000004080 punching Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
Claims (4)
1. Труба, выполненная экструдированием из нескольких различных материалов, отличающаяся тем, что самый внутренний слой представляет собой пластмассовый слой (15), снаружи которого расположен внутренний электродный слой (32с), на внешней стороне которого имеется изолирующий слой (32в) и на внешней стороне которого имеется внешний электродный слой (32а).
2. Труба по п.1, например газовая труба, размещаемая внутри помещений, отличающаяся тем, что электродные слои (32а, 32с) электрически соединены таким образом, что пробивание отверстий в электродных слоях (32а, 32с) приводит к появлению сигнала тревоги.
3. Труба по п.1, отличающаяся тем, что электродные слои (32а, 32с) электрически соединены таким образом, что напряжение, происходящее в результате нагрузки трубы, создает предупредительный сигнал.
4. Труба по п. 1, отличающаяся тем, что труба используется в качестве вентиляционной или канализационной, либо водоотводящей трубы и что электродные слои (32а, 32с) электрически соединены таким образом, что внешняя поверхность трубы воспроизводит звук, который оказывается противоположным сигналу, полученному в результате измерений от внутренней стороны трубы, так что противоположная волна, создаваемая во внешнем электродном слое (32а), глушит шум, появляющийся внутри трубы.
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI953162A FI953162A0 (fi) | 1995-06-26 | 1995-06-26 | Extrusionanordning foer framstaellning av ett plastroer |
FI953162 | 1995-06-26 | ||
SE9503272A SE521725C2 (sv) | 1995-09-20 | 1995-09-20 | Ihålig produkt av termoplastmaterial samt sätt för extrudering av densamma |
SE9503272-8 | 1995-09-20 | ||
FI961540A FI103185B1 (fi) | 1996-04-04 | 1996-04-04 | Menetelmä suulakepuristettavan tuotteen ominaisuuksien säätämiseksi ja suulakepuristin |
FI961540 | 1996-04-04 | ||
FI961822 | 1996-04-29 | ||
FI961822A FI106005B (fi) | 1995-12-12 | 1996-04-29 | Menetelmä homogeenisen materiaalin tuottamiseksi suulakepuristimella ja suulakepuristin |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU98101367A Division RU2178354C2 (ru) | 1995-06-26 | 1996-06-20 | Трубчатое изделие, устройство и способ экструдирования |
Publications (2)
Publication Number | Publication Date |
---|---|
RU98101363A true RU98101363A (ru) | 2000-01-10 |
RU2164318C2 RU2164318C2 (ru) | 2001-03-20 |
Family
ID=27444248
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU98101363A RU2164318C2 (ru) | 1995-06-26 | 1996-06-20 | Труба |
RU98101367A RU2178354C2 (ru) | 1995-06-26 | 1996-06-20 | Трубчатое изделие, устройство и способ экструдирования |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU98101367A RU2178354C2 (ru) | 1995-06-26 | 1996-06-20 | Трубчатое изделие, устройство и способ экструдирования |
Country Status (14)
Country | Link |
---|---|
US (2) | US7381454B1 (ru) |
EP (3) | EP0853208B1 (ru) |
JP (3) | JP3390952B2 (ru) |
KR (2) | KR100252137B1 (ru) |
CN (1) | CN1061592C (ru) |
AT (3) | ATE221455T1 (ru) |
AU (1) | AU704944B2 (ru) |
CA (3) | CA2233030A1 (ru) |
DE (3) | DE69622723T2 (ru) |
ES (2) | ES2178097T3 (ru) |
IL (1) | IL122764A (ru) |
RU (2) | RU2164318C2 (ru) |
TR (1) | TR199701701T1 (ru) |
WO (1) | WO1997001429A2 (ru) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI960768A0 (fi) | 1996-02-20 | 1996-02-20 | Conenor Oy | Foerfarande och anordning foer att pressa plast i en form och en plastprodukt framstaelld med hjaelp av en form |
DE19833885B4 (de) * | 1998-07-28 | 2006-10-05 | Bürger, Joachim, Curracloe-Kilmacoe | Verfahren zur Sanierung bzw. Renovierung von Abwasserleitungen und -kanälen |
EP2123367A1 (en) * | 2008-05-21 | 2009-11-25 | Total Petrochemicals Research Feluy | Rotolined articles |
EP2213440A1 (de) * | 2009-01-29 | 2010-08-04 | Brugg Rohr AG, Holding | Verfahren zur Herstellung eines wärmeisolierten Leitungsrohres |
DE102009037973A1 (de) | 2009-08-20 | 2011-02-24 | Egeplast Werner Strumann Gmbh & Co. Kg | Verfahren zur Überwachung von Leckagen |
DE102009051603B4 (de) * | 2009-11-02 | 2011-09-22 | Dr. Mirtsch Gmbh | Verfahren zum Herstellen eines strukturierten Rohres, nach dem Verfahren hergestelltes strukturiertes Erzeugnis und Verwendung desselben |
DE102009057857B4 (de) * | 2009-12-11 | 2014-02-20 | Carl Freudenberg Kg | Stiel für ein Reinigungsgerät |
DE102011000432A1 (de) | 2011-02-01 | 2012-08-02 | Egeplast Werner Strumann Gmbh & Co. Kg | Kunststoffrohr oder Kunststoffrohrbündel |
CN102601968B (zh) * | 2012-03-09 | 2014-06-11 | 天津市盈德意利保温材料有限公司 | 高密度聚乙烯外护套管生产工艺及外护套管模具 |
US9267635B2 (en) | 2013-03-11 | 2016-02-23 | Exxonmobil Upstream Research Company | Pipeline liner monitoring system |
CN103753749B (zh) * | 2014-02-11 | 2016-08-17 | 谢志树 | 一种大口径hdpe管的制造方法及其设备 |
FR3029445B1 (fr) * | 2014-12-09 | 2017-09-29 | Fibroline France | Installation d'impregnation d'un support poreux comprenant des electrodes revetues optimisees |
DE102016219303A1 (de) * | 2016-10-05 | 2018-04-05 | Zf Friedrichshafen Ag | Fahrwerksbauteil in Faserkunststoffverbund-Monobauweise mit duroplastischem Matrixwerkstoff und Verfahren zu dessen Herstellung |
EP3477176A1 (de) * | 2017-10-25 | 2019-05-01 | Evonik Degussa GmbH | Verfahren zur herstellung eines mit einem inliner ausgekleideten rohres |
JP7011775B2 (ja) * | 2017-12-18 | 2022-01-27 | 日立金属株式会社 | 感圧センサの製造方法、及び感圧センサの製造装置 |
DE102018102061B3 (de) * | 2018-01-30 | 2019-03-14 | Brandenburgische Technische Universität Cottbus-Senftenberg | Extrusionsvorrichtung und Verfahren zur Herstellung vonkohlefaserverstärkten Kunststoffhalbzeugen |
FR3094487B1 (fr) * | 2019-03-28 | 2021-02-26 | Airbus Helicopters | Dispositif détecteur de dommages, véhicule et procédé de détection de dommage |
CN112171989B (zh) * | 2019-07-05 | 2022-05-13 | 中国石油化工股份有限公司 | 一种用于温敏发泡材料的压缩定型装置 |
EP3763943B1 (en) | 2019-07-10 | 2024-09-04 | Grundfos Holding A/S | Method for manufacturing a can |
CN112644002B (zh) * | 2020-12-18 | 2022-05-27 | 常州市新创智能科技有限公司 | 一种复合材料自动辊压成型系统及其控制方法 |
CN112664747B (zh) * | 2021-01-18 | 2022-07-05 | 临海市三江工程机械制造有限公司 | 一种能够抑制水锤影响的法兰防漏装置 |
AU2022231117B2 (en) | 2021-03-04 | 2023-10-05 | Kumar Kandasamy | Processes and/or machines for producing continuous plastic deformation, and/or compositions and/or manufactures produced thereby |
WO2022187308A1 (en) * | 2021-03-04 | 2022-09-09 | Kumar Kandasamy | Processes and/or machines for producing continuous plastic deformation, and/or compositions and/or manufactures produced thereby |
KR102515294B1 (ko) * | 2021-09-16 | 2023-03-29 | 주식회사 세종플렉스 | 누수 알림기능을 갖는 pvc 호스 |
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-
1996
- 1996-06-20 JP JP50418597A patent/JP3390952B2/ja not_active Expired - Fee Related
- 1996-06-20 ES ES98200104T patent/ES2178097T3/es not_active Expired - Lifetime
- 1996-06-20 AT AT98200104T patent/ATE221455T1/de active
- 1996-06-20 EP EP19980200105 patent/EP0853208B1/en not_active Expired - Lifetime
- 1996-06-20 AT AT96918716T patent/ATE199675T1/de not_active IP Right Cessation
- 1996-06-20 DE DE69622723T patent/DE69622723T2/de not_active Expired - Lifetime
- 1996-06-20 EP EP19980200104 patent/EP0844073B1/en not_active Expired - Lifetime
- 1996-06-20 DE DE69612118T patent/DE69612118T2/de not_active Expired - Fee Related
- 1996-06-20 CA CA 2233030 patent/CA2233030A1/en not_active Abandoned
- 1996-06-20 TR TR97/01701T patent/TR199701701T1/xx unknown
- 1996-06-20 CN CN96195850A patent/CN1061592C/zh not_active Expired - Fee Related
- 1996-06-20 AU AU61285/96A patent/AU704944B2/en not_active Ceased
- 1996-06-20 RU RU98101363A patent/RU2164318C2/ru not_active IP Right Cessation
- 1996-06-20 KR KR1019970709725A patent/KR100252137B1/ko not_active IP Right Cessation
- 1996-06-20 IL IL12276496A patent/IL122764A/en not_active IP Right Cessation
- 1996-06-20 CA CA 2225419 patent/CA2225419A1/en not_active Abandoned
- 1996-06-20 RU RU98101367A patent/RU2178354C2/ru not_active IP Right Cessation
- 1996-06-20 EP EP96918716A patent/EP0879131B1/en not_active Expired - Lifetime
- 1996-06-20 DE DE69614125T patent/DE69614125T2/de not_active Expired - Lifetime
- 1996-06-20 KR KR1019980701608A patent/KR100253854B1/ko not_active IP Right Cessation
- 1996-06-20 AT AT98200105T patent/ATE203589T1/de active
- 1996-06-20 CA CA 2233027 patent/CA2233027C/en not_active Expired - Fee Related
- 1996-06-20 ES ES96918716T patent/ES2157444T3/es not_active Expired - Lifetime
- 1996-06-20 WO PCT/FI1996/000359 patent/WO1997001429A2/en active IP Right Grant
-
1997
- 1997-12-18 US US08/981,360 patent/US7381454B1/en not_active Expired - Fee Related
-
2000
- 2000-06-07 JP JP2000170797A patent/JP3345857B2/ja not_active Expired - Fee Related
- 2000-06-07 JP JP2000170787A patent/JP3519670B2/ja not_active Expired - Fee Related
-
2001
- 2001-11-08 US US10/010,440 patent/US7077164B2/en not_active Expired - Fee Related
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