LT3280B - Pipe connection. - Google Patents
Pipe connection. Download PDFInfo
- Publication number
- LT3280B LT3280B LTIP376A LTIP376A LT3280B LT 3280 B LT3280 B LT 3280B LT IP376 A LTIP376 A LT IP376A LT IP376 A LTIP376 A LT IP376A LT 3280 B LT3280 B LT 3280B
- Authority
- LT
- Lithuania
- Prior art keywords
- pipe
- transition region
- tube
- support
- coupling according
- Prior art date
Links
- 230000007704 transition Effects 0.000 claims abstract description 43
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 3
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 239000011159 matrix material Substances 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 15
- 238000007906 compression Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009750 centrifugal casting Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 235000015842 Hesperis Nutrition 0.000 description 1
- 235000012633 Iberis amara Nutrition 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 238000003466 welding Methods 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/02—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined
- F16L37/04—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an elastic outer part pressing against an inner part by reason of its elasticity
-
- 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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/14—Joints for pipes of different diameters or cross-section
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
- F16L47/265—Reduction units
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S285/00—Pipe joints or couplings
- Y10S285/915—Mastic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Joints Allowing Movement (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Paper (AREA)
- Supports For Pipes And Cables (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Resistance Heating (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Seal Device For Vehicle (AREA)
- Pipeline Systems (AREA)
- Earth Drilling (AREA)
- Cable Accessories (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Sewage (AREA)
- Pens And Brushes (AREA)
- Joining Of Building Structures In Genera (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3928700A DE3928700C1 (bg) | 1989-08-30 | 1989-08-30 | |
| SG137194A SG137194G (en) | 1989-08-30 | 1994-09-26 | Pipe connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| LTIP376A LTIP376A (en) | 1994-10-25 |
| LT3280B true LT3280B (en) | 1995-05-25 |
Family
ID=25884575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LTIP376A LT3280B (en) | 1989-08-30 | 1993-03-02 | Pipe connection. |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US5116087A (bg) |
| EP (1) | EP0415012B1 (bg) |
| JP (1) | JPH0392689A (bg) |
| KR (1) | KR960007437B1 (bg) |
| AT (1) | ATE106517T1 (bg) |
| AU (1) | AU625610B2 (bg) |
| BG (1) | BG60280B1 (bg) |
| CA (1) | CA2024276C (bg) |
| CZ (1) | CZ280279B6 (bg) |
| DD (1) | DD297221A5 (bg) |
| DE (1) | DE3928700C1 (bg) |
| DK (1) | DK0415012T3 (bg) |
| ES (1) | ES2055224T3 (bg) |
| FI (1) | FI91670C (bg) |
| HK (1) | HK133594A (bg) |
| HU (2) | HU904011D0 (bg) |
| IT (1) | IT1248482B (bg) |
| LT (1) | LT3280B (bg) |
| LV (1) | LV10806B (bg) |
| NO (1) | NO301092B1 (bg) |
| PH (1) | PH27537A (bg) |
| PL (1) | PL164618B1 (bg) |
| RO (1) | RO106912B1 (bg) |
| RU (1) | RU2038522C1 (bg) |
| SG (1) | SG137194G (bg) |
| SK (1) | SK278997B6 (bg) |
| ZA (1) | ZA905958B (bg) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5380048A (en) * | 1992-08-18 | 1995-01-10 | Russell A Division Of Ardco, Inc. | Tube joint |
| DE4330501C2 (de) * | 1993-09-09 | 1996-08-08 | Rehau Ag & Co | Steckverbindung für Kunststoffrohre |
| CN1192179C (zh) * | 2000-02-29 | 2005-03-09 | 朝日啤酒工程有限公司 | 伸缩接头装置及其筒状树脂膜 |
| US6749233B2 (en) | 2000-06-08 | 2004-06-15 | Hitachi Metals, Ltd. | Sleeve-type pipe joint |
| NL1026990C2 (nl) * | 2004-09-08 | 2006-03-09 | Wavin Bv | Buisdeel voorzien van een mofeinddeel. |
| DE202007004482U1 (de) * | 2007-03-23 | 2007-06-06 | Roland Baumann, Ingenieurbüro | Vorrichtung zur Abstützung eines Rohrschneiders |
| DE202008003353U1 (de) * | 2008-03-07 | 2009-07-23 | Rehau Ag + Co | Verbindungsstück für einen Klemmverbinder |
| CN101936431B (zh) * | 2010-09-17 | 2012-05-09 | 苏州华越金属有限公司 | 连接管及具有该连接管的连接管组件 |
| US9468834B2 (en) * | 2013-12-17 | 2016-10-18 | Lifetime Products, Inc. | Swage and flare joints |
| GB2589596B (en) | 2019-12-03 | 2022-04-20 | Subsea 7 Ltd | Spreader structures for lifting loads |
| US20210254770A1 (en) * | 2020-01-31 | 2021-08-19 | Faith Technologies, Inc. | Conduit alignment tool |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2102163A1 (en) | 1971-01-18 | 1972-08-24 | Braas & Co Gmbh | Plastic tubes with ends of different diameter |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE21051C (de) * | J. RÖMHELD in Mainz | Muffenverbindung an Senkrohren für Brunnen u. dergl | ||
| US749338A (en) * | 1904-01-12 | of chicago | ||
| CA739854A (en) * | 1966-08-02 | D. Petrie John | Joint construction for tubular members | |
| US695066A (en) * | 1901-07-16 | 1902-03-11 | Cornielous J Macclain | Pipe-coupling. |
| US1011353A (en) * | 1910-03-12 | 1911-12-12 | Otto W Linstrum | Automobile tire-pump. |
| GB250100A (en) * | 1925-07-17 | 1926-04-08 | Mannesmann Ag | Improvements in pipe joints |
| US1824838A (en) * | 1926-05-12 | 1931-09-29 | Brown Co | Conduit joint and method of making the same |
| US2337584A (en) * | 1940-09-25 | 1943-12-28 | Fred Goat Co Inc | Heat exchange tube |
| US2785910A (en) * | 1955-05-05 | 1957-03-19 | Amercoat Corp | Molded joint for plastic tubes with latch |
| FR1432628A (fr) * | 1965-02-04 | 1966-03-25 | Raccord pour canalisations en matière plastique | |
| DE2002740B2 (de) * | 1970-01-22 | 1972-01-27 | Braas & Co, Gmbh, 6000 Frankfurt | Im spritzgussverfahren hergestelltes kunststoff formstueck |
| AU1579470A (en) * | 1970-06-01 | 1971-12-02 | Douglas Griffin Gordon | Pipe connector |
| AU3518171A (en) * | 1970-10-29 | 1973-05-03 | JOHN BRIANO'HAIR and DAPHNE LORRAINE OHAIR | Improvements in connections for valves, pipe fittings, pumps and associated devices |
| SE339814B (bg) * | 1970-12-11 | 1971-10-18 | Gustavsbergs Fabriker Ab | |
| US4161273A (en) * | 1977-02-22 | 1979-07-17 | Youngstown Sheet And Tube Company | Tube joint and method of making same |
| DE8001815U1 (de) * | 1980-01-24 | 1980-04-30 | Draka-Plast Gmbh, 1000 Berlin | Muffenrohrverbindung, insbesondere fuer kunststoffrohre mit steckmuffen |
-
1989
- 1989-08-30 DE DE3928700A patent/DE3928700C1/de not_active Expired - Lifetime
-
1990
- 1990-05-23 IT IT02040090A patent/IT1248482B/it active IP Right Grant
- 1990-06-12 EP EP90111056A patent/EP0415012B1/de not_active Expired - Lifetime
- 1990-06-12 ES ES90111056T patent/ES2055224T3/es not_active Expired - Lifetime
- 1990-06-12 AT AT90111056T patent/ATE106517T1/de not_active IP Right Cessation
- 1990-06-12 DK DK90111056.9T patent/DK0415012T3/da active
- 1990-06-19 NO NO902707A patent/NO301092B1/no unknown
- 1990-06-27 HU HU904011A patent/HU904011D0/hu unknown
- 1990-07-30 ZA ZA905958A patent/ZA905958B/xx unknown
- 1990-08-15 DD DD90343459A patent/DD297221A5/de not_active IP Right Cessation
- 1990-08-16 FI FI904053A patent/FI91670C/fi not_active IP Right Cessation
- 1990-08-18 PH PH41107A patent/PH27537A/en unknown
- 1990-08-21 US US07/570,424 patent/US5116087A/en not_active Expired - Fee Related
- 1990-08-22 PL PL90286590A patent/PL164618B1/pl unknown
- 1990-08-27 HU HU905346A patent/HU209197B/hu not_active IP Right Cessation
- 1990-08-28 AU AU61398/90A patent/AU625610B2/en not_active Ceased
- 1990-08-29 CA CA002024276A patent/CA2024276C/en not_active Expired - Fee Related
- 1990-08-29 CZ CS904211A patent/CZ280279B6/cs not_active IP Right Cessation
- 1990-08-29 RU SU904830857A patent/RU2038522C1/ru active
- 1990-08-29 RO RO145852A patent/RO106912B1/ro unknown
- 1990-08-29 BG BG092766A patent/BG60280B1/bg unknown
- 1990-08-29 SK SK4211-90A patent/SK278997B6/sk unknown
- 1990-08-30 JP JP2226809A patent/JPH0392689A/ja active Granted
- 1990-08-30 KR KR1019900013456A patent/KR960007437B1/ko not_active IP Right Cessation
-
1993
- 1993-01-11 LV LVP-93-18A patent/LV10806B/xx unknown
- 1993-03-02 LT LTIP376A patent/LT3280B/lt not_active IP Right Cessation
-
1994
- 1994-09-26 SG SG137194A patent/SG137194G/en unknown
- 1994-12-01 HK HK133594A patent/HK133594A/xx not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2102163A1 (en) | 1971-01-18 | 1972-08-24 | Braas & Co Gmbh | Plastic tubes with ends of different diameter |
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TK9A | Rectifications: patents |
Free format text: REHAU AG + CO., RHENIUMHAUS, 8673 REHAU, DE, 19951116 |
|
| MM9A | Lapsed patents |
Effective date: 19970302 |