SE514535C2 - Rörstycke med tätningsorgan samt sätt att framställa ett sådant rörstycke - Google Patents
Rörstycke med tätningsorgan samt sätt att framställa ett sådant rörstyckeInfo
- Publication number
- SE514535C2 SE514535C2 SE9804257A SE9804257A SE514535C2 SE 514535 C2 SE514535 C2 SE 514535C2 SE 9804257 A SE9804257 A SE 9804257A SE 9804257 A SE9804257 A SE 9804257A SE 514535 C2 SE514535 C2 SE 514535C2
- Authority
- SE
- Sweden
- Prior art keywords
- sealing ring
- lip
- base
- sealing
- pipe piece
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 190
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 2
- 230000008961 swelling Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 241001531957 Opsariichthys uncirostris Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
- F16L17/025—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket the sealing rings having radially directed ribs
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/035—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed around the spigot end before connection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98850172A EP0999397B1 (de) | 1998-11-06 | 1998-11-06 | Rohrförmiges Element mit Abdichtvorrichtung und Verfahren zur Herstellung von rohrförmigen Elementen |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9804257D0 SE9804257D0 (sv) | 1998-12-09 |
SE9804257L SE9804257L (sv) | 2000-05-07 |
SE514535C2 true SE514535C2 (sv) | 2001-03-12 |
Family
ID=8236983
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9804257A SE514535C2 (sv) | 1998-11-06 | 1998-12-09 | Rörstycke med tätningsorgan samt sätt att framställa ett sådant rörstycke |
SE0003529A SE515653C2 (sv) | 1998-11-06 | 2000-10-02 | Tätningsring för montering på utsidan av ett rörstycke |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0003529A SE515653C2 (sv) | 1998-11-06 | 2000-10-02 | Tätningsring för montering på utsidan av ett rörstycke |
Country Status (21)
Country | Link |
---|---|
US (1) | US6170883B1 (de) |
EP (2) | EP1106892B1 (de) |
JP (1) | JP2002529672A (de) |
CN (2) | CN1166888C (de) |
AT (2) | ATE273474T1 (de) |
AU (1) | AU757428B2 (de) |
BR (1) | BR9915053A (de) |
CA (1) | CA2349845A1 (de) |
CZ (1) | CZ299550B6 (de) |
DE (2) | DE69810930T2 (de) |
DK (2) | DK1106892T3 (de) |
ES (1) | ES2223655T3 (de) |
HK (1) | HK1037710A1 (de) |
HU (2) | HU224603B1 (de) |
NO (1) | NO334757B1 (de) |
PL (1) | PL192380B1 (de) |
PT (1) | PT1106892E (de) |
RU (1) | RU2239118C2 (de) |
SE (2) | SE514535C2 (de) |
TR (2) | TR200103303T2 (de) |
WO (1) | WO2000028253A1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE515087C2 (sv) * | 1999-03-24 | 2001-06-11 | Lindab Ab | Rörstycke och förbindning omfattande ett dylikt rörstycke samt ventilationskanalsystem |
US6367802B1 (en) | 1999-11-30 | 2002-04-09 | Malcolm Mann Inc. | Annular gasket with locking structure |
US7469905B2 (en) * | 2000-11-30 | 2008-12-30 | Springseal Inc. | Permanently lubricated film gasket and method of manufacture |
US20040041347A1 (en) * | 2000-11-30 | 2004-03-04 | Beach Jefferey Kurtis | Permanently lubricated gasket |
US6550775B2 (en) | 2000-11-30 | 2003-04-22 | Malcolm Mann, Inc. | Annular gasket |
US6739632B1 (en) * | 2001-09-24 | 2004-05-25 | Hamlin Sheet Metal, Incorporated | Method and apparatus for coupling HVAC conduits |
US6866308B2 (en) * | 2003-06-12 | 2005-03-15 | Robert Issagholian-Havai | Interactive sealing system for arcuate ducts including seal compressed and actuated by adjacent expanding seal |
US7185894B2 (en) * | 2004-06-09 | 2007-03-06 | Advanced Drainage Systems, Inc. | Watertight corrugated pipe gasket |
EP1819496A4 (de) * | 2004-12-08 | 2009-10-28 | Advanced Elastomer Systems | Formdichtung und herstellungsverfahren dafür |
US7523964B2 (en) * | 2005-03-24 | 2009-04-28 | Langdon Incorporated | Sealing gasket for ventilation duct system |
WO2006138541A1 (en) * | 2005-06-14 | 2006-12-28 | Parker Hannifin Corporation | Seal assembly |
FR2890717B1 (fr) | 2005-09-15 | 2007-11-23 | Aldes Aeraulique Sa | Joint annulaire d'etancheite pour raccord de conduites de circulation de fluide,telles que des conduites d'air |
JP5378991B2 (ja) | 2006-05-12 | 2013-12-25 | ビーエフエム テクノロジー リミティド | ダクトおよび管状部材用カフ付き連結システム |
CA2662325A1 (en) * | 2006-09-08 | 2008-03-13 | Lindab Ab | Arrangement for connecting tube elements in a ventilation duct system |
FI121974B (fi) * | 2007-05-14 | 2011-06-30 | Flaekt Woods Ab | Menetelmä ilmanvaihtokanavien ja/tai niiden päätelaitteiden välisen tiivisteen muodostamiseksi sekä tiiviste |
US8474830B2 (en) | 2007-06-07 | 2013-07-02 | Springseal, Inc. | Gasket |
WO2009151938A1 (en) | 2008-05-27 | 2009-12-17 | Springseal Inc. | Pipe coupling assembly |
DE102010056448B3 (de) * | 2010-12-10 | 2012-01-12 | Oscar McAven | Rohrverbindungsanordnung |
US20120260488A1 (en) * | 2011-04-18 | 2012-10-18 | Michael Graham | Flange connector and gasket assembly |
US8801049B2 (en) | 2011-04-29 | 2014-08-12 | Springseal, Inc. | Pipe coupling system and method |
SE537430C2 (sv) * | 2012-11-13 | 2015-04-28 | Lindab Ab | Tätning av fogar mellan ventilationsrör och detaljer |
US10563798B1 (en) | 2014-04-07 | 2020-02-18 | Billy Don Hinkle | Compactable pipe T for poly irrigation tubing |
USD779315S1 (en) * | 2014-04-07 | 2017-02-21 | Billy Don Hinkle | Outer pipe clamp ring |
US11338951B1 (en) | 2014-04-07 | 2022-05-24 | Billy Don Hinkle | Bag holder clamp and Method |
PT3015751T (pt) * | 2014-10-31 | 2018-01-09 | Apex Gold International Ltd | Peça acessória de ajustamento para conexão a um elemento tubular, conexão de tubagem e um método para a conexão de uma peça acessória de ajustamento a um elemento tubular |
FR3047291B1 (fr) | 2016-01-29 | 2018-07-13 | Rikksen | Bague annulaire d'etancheite entre deux conduits, en particulier pour le batiment |
FR3064336B1 (fr) | 2017-03-21 | 2019-04-19 | Rikksen | Dispositif d'etancheite entre deux conduits coaxiaux et assemblage |
US11054069B1 (en) | 2017-04-25 | 2021-07-06 | Billy Don Hinkle | Compactable pipe T for poly irrigation tubing |
WO2020163414A1 (en) * | 2019-02-07 | 2020-08-13 | Ips Corporation | Gasketed pipe joint formed in place and method of making same |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3015510A (en) | 1956-12-12 | 1962-01-02 | Kenton Schuyler Bates | Pipe sealing gasket |
DE6930966U (de) | 1968-08-07 | 1970-03-12 | Semperit Gummiwerk Ges M B H D | Muffenrohrdichtung aus elastischem material |
US3955834A (en) | 1972-02-11 | 1976-05-11 | Aktiebolaget Svenska Flaktfabriken | Apparatus for connecting ducts with a self-sealing joint |
SU645615A3 (ru) * | 1973-08-10 | 1979-01-30 | Актиеболагет Свенска Флектфабрикен (Фирма) | Устройство дл соединени двух трубчатых элементов |
SE382675B (sv) | 1974-12-12 | 1976-02-09 | Lindab Lindhs Industri Ab | Rorformigt skarvstycke. |
DE2717487C3 (de) | 1977-04-20 | 1979-10-11 | Wavin B.V., Zwolle (Niederlande) | Extrudiertes Kunststoffrohrteil mit angeformter Muffe |
DE2733007A1 (de) | 1977-07-21 | 1979-02-08 | Hilti Ag | Klebeanker |
GB1574794A (en) * | 1977-08-05 | 1980-09-10 | Spiro Investment Sa | Connecting lengths of tubing |
LU78182A1 (fr) * | 1977-09-26 | 1979-05-25 | Spiro Investment Sa | Raccord tubulaire pour la jonction etanche de tubes |
US4369159A (en) | 1978-04-21 | 1983-01-18 | Wavin B.V. | Plastic socket pipe part and method of manufacturing same |
NL8201709A (nl) | 1982-04-23 | 1983-11-16 | Wavin Bv | Werkwijze en inrichting voor het vervaardigen van een kunststofbuisdeel met mofeinde. |
US4664421A (en) | 1986-08-29 | 1987-05-12 | Jones William D | Forgiving profile pipe gasket |
DE8634927U1 (de) | 1986-12-31 | 1987-05-27 | Dipl.-Ing. Dr. Ernst Vogelsang Gmbh & Co Kg, 4352 Herten, De | |
FI891341A (fi) * | 1989-03-21 | 1990-09-22 | Rannila Paavo Oy | Roerfoerbindning foer ventilationsanordningar. |
SE9203910L (sv) * | 1992-12-28 | 1994-06-20 | Lindab Ab | Förfarande för fastgöring av en tätningsring på ett rörstycke |
SE500724C2 (sv) * | 1992-12-28 | 1994-08-15 | Lindab Ab | Tätningsring med U-formigt tvärsnitt samt tätningsanordning med en dylik tätningsring på ett rörstycke |
SE9401319L (sv) | 1994-04-19 | 1995-10-20 | Ellemtel Utvecklings Ab | Telekommunikationssystem |
IT1285018B1 (it) | 1996-03-19 | 1998-06-03 | Climovent System Sas Di Guazzo | Guarnizione per tubi di ventilazione. |
-
1998
- 1998-11-06 PT PT01101930T patent/PT1106892E/pt unknown
- 1998-11-06 AT AT01101930T patent/ATE273474T1/de active
- 1998-11-06 AT AT98850172T patent/ATE231596T1/de not_active IP Right Cessation
- 1998-11-06 DE DE69810930T patent/DE69810930T2/de not_active Expired - Lifetime
- 1998-11-06 DK DK01101930T patent/DK1106892T3/da active
- 1998-11-06 EP EP01101930A patent/EP1106892B1/de not_active Expired - Lifetime
- 1998-11-06 DK DK98850172T patent/DK0999397T3/da active
- 1998-11-06 EP EP98850172A patent/EP0999397B1/de not_active Expired - Lifetime
- 1998-11-06 DE DE69825637T patent/DE69825637T2/de not_active Expired - Lifetime
- 1998-11-06 ES ES01101930T patent/ES2223655T3/es not_active Expired - Lifetime
- 1998-12-09 SE SE9804257A patent/SE514535C2/sv not_active IP Right Cessation
-
1999
- 1999-11-04 TR TR2001/03303T patent/TR200103303T2/xx unknown
- 1999-11-04 PL PL347902A patent/PL192380B1/pl unknown
- 1999-11-04 CZ CZ20011530A patent/CZ299550B6/cs not_active IP Right Cessation
- 1999-11-04 CA CA002349845A patent/CA2349845A1/en not_active Abandoned
- 1999-11-04 WO PCT/SE1999/001982 patent/WO2000028253A1/en active IP Right Grant
- 1999-11-04 HU HU0303802A patent/HU224603B1/hu not_active IP Right Cessation
- 1999-11-04 TR TR2001/01231T patent/TR200101231T2/xx unknown
- 1999-11-04 JP JP2000581397A patent/JP2002529672A/ja active Pending
- 1999-11-04 HU HU0104040A patent/HU224605B1/hu not_active IP Right Cessation
- 1999-11-04 US US09/433,234 patent/US6170883B1/en not_active Expired - Fee Related
- 1999-11-04 AU AU14339/00A patent/AU757428B2/en not_active Ceased
- 1999-11-04 BR BR9915053-0A patent/BR9915053A/pt not_active IP Right Cessation
- 1999-11-04 RU RU2001114524A patent/RU2239118C2/ru not_active IP Right Cessation
- 1999-11-05 CN CNB991234413A patent/CN1166888C/zh not_active Expired - Fee Related
- 1999-11-05 CN CNB2003101161322A patent/CN1308608C/zh not_active Expired - Fee Related
-
2000
- 2000-10-02 SE SE0003529A patent/SE515653C2/sv not_active IP Right Cessation
-
2001
- 2001-05-03 NO NO20012192A patent/NO334757B1/no not_active IP Right Cessation
- 2001-12-10 HK HK01108635A patent/HK1037710A1/xx not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |