BR0318054A - Proteção contra a flambagem para canais de paredes delgadas para fluidos - Google Patents
Proteção contra a flambagem para canais de paredes delgadas para fluidosInfo
- Publication number
- BR0318054A BR0318054A BR0318054-9A BR0318054A BR0318054A BR 0318054 A BR0318054 A BR 0318054A BR 0318054 A BR0318054 A BR 0318054A BR 0318054 A BR0318054 A BR 0318054A
- Authority
- BR
- Brazil
- Prior art keywords
- buckling
- channel
- protection
- curvature
- thin
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L35/00—Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
"PROTEçãO CONTRA A FLAMBAGEM PARA CANAIS DE PAREDES DELGADAS PARA FLUIDOS". A presente invenção refere-se à proteção contra a flambagem (1) consistindo em material plástico. Na sua extensão longitudinal, ela dispõe de várias nervuras (2), sendo que o espaço sempre entre duas nervuras (2) forma uma calha (3). A proteção contra a flambagem (1) é inserida em um canal de parede delgada. Se este canal for dobrado, a proteção contra a flambagem (1) impedirá uma flambagem e, com isso, uma obturação do canal na curvatura. Um fluido pode circular no canal e vencer a curvatura nas calhas (3) da proteção contra a flambagem (1). Uma vez que um canal com uma seção transversal redonda assume em uma curvatura uma forma lenticular, também o envelope da seção transversal da proteção contra a flambagem é, em essência, lenticular.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1092003 | 2003-01-27 | ||
PCT/CH2003/000734 WO2004068019A1 (de) | 2003-01-27 | 2003-11-11 | Knickschutz für dünnwandige kanäle für fluide |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0318054A true BR0318054A (pt) | 2005-12-20 |
Family
ID=32778508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0318054-9A BR0318054A (pt) | 2003-01-27 | 2003-11-11 | Proteção contra a flambagem para canais de paredes delgadas para fluidos |
Country Status (10)
Country | Link |
---|---|
US (1) | US7637287B2 (pt) |
EP (1) | EP1588088A1 (pt) |
JP (1) | JP2006513382A (pt) |
KR (1) | KR100855176B1 (pt) |
CN (1) | CN100416152C (pt) |
AU (1) | AU2003277784A1 (pt) |
BR (1) | BR0318054A (pt) |
CA (1) | CA2513771A1 (pt) |
IL (1) | IL169532A (pt) |
WO (1) | WO2004068019A1 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2079507B1 (en) * | 2006-10-13 | 2016-11-23 | KCI Licensing, Inc. | Reduced pressure delivery system having a manually-activated pump for providing treatment to low-severity wounds |
CN101363567B (zh) * | 2008-10-08 | 2010-06-02 | 成都飞机工业(集团)有限责任公司 | 一种校正细长薄壁管件受重力下弯变形的方法 |
CH699986A1 (de) * | 2008-11-27 | 2010-05-31 | Deltona Innovations Ag | Larynxmaske mit Oesophagealdurchgang. |
US8978648B2 (en) | 2010-04-07 | 2015-03-17 | Resmed Limited | Air delivery conduit |
AT509903A1 (de) | 2010-05-19 | 2011-12-15 | Maier Werner | Flexible klimavorrichtung zum erwärmen oder kühlen eines körperteils |
US8733348B2 (en) | 2011-09-30 | 2014-05-27 | Carefusion 207, Inc. | Humidifying respiratory gases |
US9205220B2 (en) * | 2011-09-30 | 2015-12-08 | Carefusion 207, Inc. | Fluted heater wire |
US10168046B2 (en) | 2011-09-30 | 2019-01-01 | Carefusion 207, Inc. | Non-metallic humidification component |
US9067036B2 (en) | 2011-09-30 | 2015-06-30 | Carefusion 207, Inc. | Removing condensation from a breathing circuit |
US9212673B2 (en) | 2011-09-30 | 2015-12-15 | Carefusion 207, Inc. | Maintaining a water level in a humidification component |
US9272113B2 (en) | 2012-03-30 | 2016-03-01 | Carefusion 207, Inc. | Transporting liquid in a respiratory component |
US20140276284A1 (en) * | 2013-03-15 | 2014-09-18 | Compression Therapy Concepts, Inc. | Tube Set with Anti Occlude Strip for Air Bladder Medical Devices |
FR3013205B1 (fr) * | 2013-11-18 | 2016-12-09 | Withings | Dispositif de detection pour literie pour surveillance du sommeil |
DE102014108499A1 (de) * | 2014-06-17 | 2015-12-17 | Norma Germany Gmbh | Beheizbare Fluidleitung |
CN106482568B (zh) * | 2015-08-25 | 2019-03-12 | 丹佛斯微通道换热器(嘉兴)有限公司 | 用于换热器的换热管、换热器及其装配方法 |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US395584A (en) * | 1889-01-01 | Absitxnor riy | ||
CH142802A (de) | 1928-12-22 | 1930-10-15 | Limited Aluminium | Aluminium-Legierung. |
FR711568A (fr) * | 1930-03-03 | 1931-09-12 | Gas Light & Coke Co | Perfectionnements aux tubes flexibles, tels que les tubes en caoutchouc et matière analogue |
US3294122A (en) * | 1963-12-30 | 1966-12-27 | Mobil Oil Corp | Tubing protector |
US3770022A (en) * | 1970-07-31 | 1973-11-06 | Konings P Maschf | Support devices for elongate members |
US3720235A (en) * | 1970-09-30 | 1973-03-13 | Moore & Co Samuel | Composite tubing |
DE7417030U (de) * | 1974-05-15 | 1974-10-03 | Kabel Und Metallwerke Gutehoffnungshuette Ag | Flexibles leitungsrohr zur fortleitung fluessiger oder gasfoermiger medien |
FR2317526A1 (fr) * | 1975-07-08 | 1977-02-04 | Rhone Poulenc Ind | Pompe peristaltique |
US4163474A (en) * | 1976-03-10 | 1979-08-07 | E. I. Du Pont De Nemours And Company | Internally finned tube |
HU179455B (en) * | 1979-07-16 | 1982-10-28 | Energiagazdalkodasi Intezet | Ribbed device improving the heat transfer composed from sheet strips |
US4398910A (en) * | 1981-02-26 | 1983-08-16 | Blake L W | Wound drain catheter |
US4420016A (en) * | 1982-01-07 | 1983-12-13 | Nichols Ralph A | Kink-preventing spine for aquarium air hoses |
US4452279A (en) * | 1982-02-16 | 1984-06-05 | Titeflex Corporation | Silicone/elastomer fiberglass sleeves |
US4456058A (en) * | 1982-11-30 | 1984-06-26 | Brown Fintube Company | Heat exchanger tube support |
US4529009A (en) * | 1983-08-03 | 1985-07-16 | Plascoat U.K. Limited | Multiple core hose |
US4579555A (en) * | 1983-12-05 | 1986-04-01 | Sil-Fab Corporation | Surgical gravity drain having aligned longitudinally extending capillary drainage channels |
US4602763A (en) * | 1984-04-20 | 1986-07-29 | Gaylin Wayne L | Method for positioning cable |
US5803127A (en) * | 1985-12-16 | 1998-09-08 | R & R Precision Corp. | Coaxial piping systems |
US4807962A (en) * | 1986-03-06 | 1989-02-28 | American Telephone And Telegraph Company, At&T Bell Laboratories | Optical fiber cable having fluted strength member core |
US4804020A (en) * | 1987-05-27 | 1989-02-14 | Proprietary Technology, Inc. | Conduit liner assembly and method for installation |
US4821354A (en) * | 1988-03-21 | 1989-04-18 | Little Donald E | Portable cooling pool, beach or car seat mat |
US5011332A (en) * | 1988-11-14 | 1991-04-30 | Siemens Aktiengesellschaft | Apparatus and method for introducing a cable-like element into a pipe and elements suitable therefor |
US5018260A (en) * | 1989-05-26 | 1991-05-28 | Asahi/America, Inc. | Supports for double-containment thermoplastic pipe assemblies |
US5307803A (en) * | 1992-03-04 | 1994-05-03 | Intramed Laboratories | Deflecting endoscope |
US6239363B1 (en) * | 1995-09-29 | 2001-05-29 | Marine Innovations, L.L.C. | Variable buoyancy cable |
FR2760813B1 (fr) * | 1997-03-14 | 1999-04-09 | Coflexip | Dispositif limiteur de courbure d'une conduite flexible |
US6167883B1 (en) * | 1998-01-23 | 2001-01-02 | Respiratory Support Products, Inc. | Medical air hose internal flow heater |
WO1999054200A1 (de) | 1998-04-20 | 1999-10-28 | Lss Life Support Systems Ag | Beschleunigungs-schutzanzug |
JP2000140933A (ja) * | 1998-09-01 | 2000-05-23 | Bestex Kyoei:Kk | 二重管構造 |
IL131590A0 (en) | 1999-08-25 | 2001-01-28 | Technion Res & Dev Foundation | Self-adaptive segmented orifice device and method |
US6478789B1 (en) * | 1999-11-15 | 2002-11-12 | Allegiance Corporation | Wound drain with portals to enable uniform suction |
DE50115620D1 (de) * | 2001-06-27 | 2010-10-21 | Draka Comteq Bv | Inliner zur Befestigung von Kabeln in einem Abwasserrohr |
FR2830069B1 (fr) * | 2001-09-27 | 2005-06-24 | Cit Alcatel | Dispositif de fixation d'un element tubulaire dans une cavite inaccessible |
US6866657B2 (en) * | 2002-07-04 | 2005-03-15 | Semyon Shchervinsky | Drain catheters |
US7882856B2 (en) * | 2002-08-07 | 2011-02-08 | Berry Jr E Wynn | Separated sanitary and storm sewer system |
EP1561060A2 (en) * | 2002-11-13 | 2005-08-10 | Wellstream International Limited | Collapsible flexible pipe and method of manufacturing same |
-
2003
- 2003-11-11 EP EP03769137A patent/EP1588088A1/de not_active Withdrawn
- 2003-11-11 CA CA002513771A patent/CA2513771A1/en not_active Abandoned
- 2003-11-11 BR BR0318054-9A patent/BR0318054A/pt not_active IP Right Cessation
- 2003-11-11 AU AU2003277784A patent/AU2003277784A1/en not_active Abandoned
- 2003-11-11 US US10/543,082 patent/US7637287B2/en not_active Expired - Fee Related
- 2003-11-11 KR KR1020057013676A patent/KR100855176B1/ko not_active IP Right Cessation
- 2003-11-11 JP JP2004567211A patent/JP2006513382A/ja active Pending
- 2003-11-11 WO PCT/CH2003/000734 patent/WO2004068019A1/de active Application Filing
- 2003-11-11 CN CNB2003801092937A patent/CN100416152C/zh not_active Expired - Fee Related
-
2005
- 2005-07-05 IL IL169532A patent/IL169532A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IL169532A0 (en) | 2007-07-04 |
CN100416152C (zh) | 2008-09-03 |
KR100855176B1 (ko) | 2008-08-29 |
AU2003277784A1 (en) | 2004-08-23 |
US7637287B2 (en) | 2009-12-29 |
KR20050093846A (ko) | 2005-09-23 |
EP1588088A1 (de) | 2005-10-26 |
CN1745268A (zh) | 2006-03-08 |
US20060151039A1 (en) | 2006-07-13 |
JP2006513382A (ja) | 2006-04-20 |
CA2513771A1 (en) | 2004-08-12 |
WO2004068019A1 (de) | 2004-08-12 |
IL169532A (en) | 2012-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A E 8A ANUIDADE(S). |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2144 DE 07/02/2012. |