DE4242290A1 - - Google Patents
Info
- Publication number
- DE4242290A1 DE4242290A1 DE4242290A DE4242290A DE4242290A1 DE 4242290 A1 DE4242290 A1 DE 4242290A1 DE 4242290 A DE4242290 A DE 4242290A DE 4242290 A DE4242290 A DE 4242290A DE 4242290 A1 DE4242290 A1 DE 4242290A1
- Authority
- DE
- Germany
- Prior art keywords
- coupling
- devices according
- conical surface
- coupling member
- conical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000008878 coupling Effects 0.000 claims abstract description 45
- 238000010168 coupling process Methods 0.000 claims abstract description 45
- 238000005859 coupling reaction Methods 0.000 claims abstract description 45
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009661 fatigue test Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
- F16L15/008—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with sealing rings
Landscapes
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Gasket Seals (AREA)
- Joints With Pressure Members (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Press Drives And Press Lines (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Filtration Of Liquid (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9127405A GB2262788A (en) | 1991-12-24 | 1991-12-24 | Threaded correction with differential taper sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4242290A1 true DE4242290A1 (zh) | 1993-07-01 |
Family
ID=10706835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4242290A Withdrawn DE4242290A1 (zh) | 1991-12-24 | 1992-12-15 |
Country Status (12)
| Country | Link |
|---|---|
| JP (2) | JPH05240357A (zh) |
| AU (2) | AU3034992A (zh) |
| BE (1) | BE1006225A3 (zh) |
| CA (2) | CA2085968A1 (zh) |
| DE (1) | DE4242290A1 (zh) |
| ES (1) | ES2065245B1 (zh) |
| FR (1) | FR2685424A1 (zh) |
| GB (1) | GB2262788A (zh) |
| IT (1) | IT1258127B (zh) |
| NL (1) | NL9202219A (zh) |
| SE (1) | SE9203887L (zh) |
| WO (1) | WO1993013343A1 (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19707600A1 (de) * | 1997-02-26 | 1998-08-27 | Knecht Filterwerke Gmbh | Deckel für ein Filtergehäuse |
| EP1674686A1 (en) * | 2004-12-23 | 2006-06-28 | Carl Freudenberg KG | Pipe joint, gasket and method for obtaining the joint |
| DE102013222594A1 (de) | 2013-03-12 | 2014-09-18 | Robert Bosch Gmbh | Spezielle Dichtungsgeometrie bei Abgassensoren zur Erzeugung einer hohen Dichtigkeit |
| EP4293233A1 (de) * | 2023-10-18 | 2023-12-20 | Pfeiffer Vacuum Technology AG | Vakuumgerät |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2277292B (en) * | 1993-04-20 | 1997-10-08 | Glasdon Ltd | Improvements in or relating to moulding techniques |
| DE19506479A1 (de) * | 1995-02-24 | 1996-08-29 | Suspa Compart Ag | Mit Fluid gefüllte Zylinder-Kolbenstangen-Einheit, insbesondere Gasfeder |
| DE19516994C1 (de) * | 1995-05-09 | 1996-10-17 | Siemens Ag | Flüssigkeitsringmaschine |
| EP0930452A1 (en) | 1998-01-16 | 1999-07-21 | Daiso Corporation | Gasket |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2443187A (en) * | 1944-08-15 | 1948-06-15 | James C Hobbs | Pipe coupling |
| US3150889A (en) * | 1960-10-11 | 1964-09-29 | Gray Tool Co | Coupling with rigidly fixed sealing ring |
| US3758072A (en) * | 1971-02-16 | 1973-09-11 | Rockwell Mfg Co | Sealing arrangement |
| US4192519A (en) * | 1978-07-24 | 1980-03-11 | Buggele Alvin E | High pressure multi-purpose seal |
| GB2140115A (en) * | 1983-04-25 | 1984-11-21 | Imi Components Limited | Conduit coupling-electrical continuity |
| EP0127560B1 (en) * | 1983-04-29 | 1990-01-03 | Baker Hughes Incorporated | Threaded coupling comprising a ventable seal |
| US4521042A (en) * | 1983-07-05 | 1985-06-04 | Hydril Company | Threaded connection |
| US4736967A (en) * | 1986-12-04 | 1988-04-12 | The Hydril Company | Tubular pin configuration to prevent galling while ensuring sealing |
| DE68902999T2 (de) * | 1988-01-27 | 1993-03-04 | Nwd Int Inc | Hydraulik-kupplung. |
| US5110160A (en) * | 1990-08-23 | 1992-05-05 | Fluid Line Products, Inc. | High pressure port fitting system |
-
1991
- 1991-12-24 GB GB9127405A patent/GB2262788A/en not_active Withdrawn
-
1992
- 1992-12-15 DE DE4242290A patent/DE4242290A1/de not_active Withdrawn
- 1992-12-15 FR FR9215105A patent/FR2685424A1/fr active Pending
- 1992-12-21 CA CA002085968A patent/CA2085968A1/en not_active Abandoned
- 1992-12-21 NL NL9202219A patent/NL9202219A/nl not_active Application Discontinuation
- 1992-12-22 AU AU30349/92A patent/AU3034992A/en not_active Abandoned
- 1992-12-22 BE BE9201125A patent/BE1006225A3/fr not_active IP Right Cessation
- 1992-12-22 SE SE9203887A patent/SE9203887L/xx not_active Application Discontinuation
- 1992-12-23 IT ITTO921036A patent/IT1258127B/it active IP Right Grant
- 1992-12-23 ES ES09202597A patent/ES2065245B1/es not_active Expired - Lifetime
- 1992-12-24 JP JP4343751A patent/JPH05240357A/ja active Pending
- 1992-12-24 JP JP5511911A patent/JPH06505788A/ja active Pending
- 1992-12-24 CA CA002104690A patent/CA2104690A1/en not_active Abandoned
- 1992-12-24 AU AU34226/93A patent/AU3422693A/en not_active Abandoned
- 1992-12-24 WO PCT/US1992/011226 patent/WO1993013343A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19707600A1 (de) * | 1997-02-26 | 1998-08-27 | Knecht Filterwerke Gmbh | Deckel für ein Filtergehäuse |
| EP1674686A1 (en) * | 2004-12-23 | 2006-06-28 | Carl Freudenberg KG | Pipe joint, gasket and method for obtaining the joint |
| DE102013222594A1 (de) | 2013-03-12 | 2014-09-18 | Robert Bosch Gmbh | Spezielle Dichtungsgeometrie bei Abgassensoren zur Erzeugung einer hohen Dichtigkeit |
| EP4293233A1 (de) * | 2023-10-18 | 2023-12-20 | Pfeiffer Vacuum Technology AG | Vakuumgerät |
Also Published As
| Publication number | Publication date |
|---|---|
| BE1006225A3 (fr) | 1994-06-14 |
| CA2104690A1 (en) | 1993-06-25 |
| CA2085968A1 (en) | 1993-06-25 |
| IT1258127B (it) | 1996-02-20 |
| GB2262788A (en) | 1993-06-30 |
| ES2065245R (zh) | 1996-07-16 |
| NL9202219A (nl) | 1993-07-16 |
| AU3422693A (en) | 1993-07-28 |
| JPH06505788A (ja) | 1994-06-30 |
| ES2065245B1 (es) | 1997-03-01 |
| FR2685424A1 (fr) | 1993-06-25 |
| WO1993013343A1 (en) | 1993-07-08 |
| AU3034992A (en) | 1993-07-01 |
| SE9203887D0 (sv) | 1992-12-22 |
| SE9203887L (sv) | 1993-06-25 |
| JPH05240357A (ja) | 1993-09-17 |
| ITTO921036A0 (it) | 1992-12-23 |
| GB9127405D0 (en) | 1992-02-19 |
| ITTO921036A1 (it) | 1994-06-23 |
| ES2065245A2 (es) | 1995-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8130 | Withdrawal |