SE0502194L - Press fitting device - Google Patents
Press fitting deviceInfo
- Publication number
- SE0502194L SE0502194L SE0502194A SE0502194A SE0502194L SE 0502194 L SE0502194 L SE 0502194L SE 0502194 A SE0502194 A SE 0502194A SE 0502194 A SE0502194 A SE 0502194A SE 0502194 L SE0502194 L SE 0502194L
- Authority
- SE
- Sweden
- Prior art keywords
- draft angle
- internal surface
- frustro
- degrees
- socket
- Prior art date
Links
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
- B60T17/043—Brake line couplings, air hoses and stopcocks
-
- 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
- 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
- F16L37/008—Couplings of the quick-acting type for branching pipes; for joining pipes to walls
-
- 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
- F16L37/025—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an inner elastic part pressed against an outer 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/088—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe fixed using an elastic grommet between the extremity of the tube and the wall
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
A press-in coupling arrangement including a cast socket (16) that comprises a first frustro-conical internal surface (18) and a second frustro-conical internal surface (20). The first frustro-conical internal surface (18) has a draft angle 'A'. The draft angle 'A' may be 2 degrees or more, but preferably the draft angle 'A' will be in the range from 2 to 5 degrees. The draft angle 'B' may be 2 degrees or less. Generally, it is preferably that the internal surface having the lesser draft angle is disposed between the opening (24) of the socket (16) and the internal surface having the greater draft angle. A circumferential sloped surface (22) is formed at the opening (24) of the socket (16). The first and second internal surfaces (18, 20) each have a surface finish Ra value of about 3.2. Such a value is achievable without the need for post-cast machining due to the draft angles on the inner cast surfaces.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0502194A SE0502194L (en) | 2005-10-05 | 2005-10-05 | Press fitting device |
PCT/NO2006/000340 WO2007040408A1 (en) | 2005-10-05 | 2006-10-04 | Press-in coupling arrangement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0502194A SE0502194L (en) | 2005-10-05 | 2005-10-05 | Press fitting device |
Publications (1)
Publication Number | Publication Date |
---|---|
SE0502194L true SE0502194L (en) | 2007-04-06 |
Family
ID=37564327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0502194A SE0502194L (en) | 2005-10-05 | 2005-10-05 | Press fitting device |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE0502194L (en) |
WO (1) | WO2007040408A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014202548A1 (en) * | 2014-02-12 | 2015-08-13 | Bayerische Motoren Werke Aktiengesellschaft | Fitting for brake line with radial O-ring seal |
US11156314B2 (en) * | 2016-02-15 | 2021-10-26 | Hamilton Sundstrand Corporation | Oval o-ring groove |
DE102021210319A1 (en) * | 2021-09-17 | 2023-03-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Seal arrangement in the cooling circuit of an e-axis module |
GB2621357A (en) * | 2022-08-09 | 2024-02-14 | Salts Healthcare Ltd | An ostomy drainage system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3339949A (en) * | 1965-10-21 | 1967-09-05 | Crawford Fitting Co | Tube coupling |
USRE27342E (en) * | 1970-11-03 | 1972-04-25 | Valenziano pipe joint | |
FR2403497A1 (en) * | 1977-09-16 | 1979-04-13 | Tuyaux Bonna | Sealing ring for pipeline joint - has pear-shaped cross=section which eliminates any tendency of seal to roll during assembly |
US6237966B1 (en) * | 1998-07-02 | 2001-05-29 | Bidco Plastic Extrusion, Inc. | Co-extruded dual durometer hardness pipe gasket |
NL1017407C2 (en) * | 2001-02-20 | 2002-08-22 | Hollandsche Betongroep Nv | The coupling system comprises insert part and part for its reception. Either one or other part has ring-shaped groove, in which O-ring is fitted |
-
2005
- 2005-10-05 SE SE0502194A patent/SE0502194L/en not_active Application Discontinuation
-
2006
- 2006-10-04 WO PCT/NO2006/000340 patent/WO2007040408A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2007040408A1 (en) | 2007-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |