RO92497B - Inel de racordare si procedeu de ancorare a lui pe un tub - Google Patents
Inel de racordare si procedeu de ancorare a lui pe un tubInfo
- Publication number
- RO92497B RO92497B RO114210A RO11421084A RO92497B RO 92497 B RO92497 B RO 92497B RO 114210 A RO114210 A RO 114210A RO 11421084 A RO11421084 A RO 11421084A RO 92497 B RO92497 B RO 92497B
- Authority
- RO
- Romania
- Prior art keywords
- tube
- channel
- shoulders
- anchoring
- connection ring
- 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
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
- F16L13/141—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
-
- 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
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
- F16L13/147—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by radially expanding the inner part
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
- F16L19/028—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges the collars or flanges being obtained by deformation of the pipe wall
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49915—Overedge assembling of seated part
- Y10T29/4992—Overedge assembling of seated part by flaring inserted cup or tube end
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
- Y10T29/4994—Radially expanding internal tube
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5367—Coupling to conduit
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Joints With Pressure Members (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Forging (AREA)
Abstract
Inventia se refera la un inel de racordare a unui tub la un alt tub, sau a unui tub la un aparat, si la un procedeu de ancorare a lui pe tuburi folosite în special la distributia carburantului la motoarele de avioane sau automobile. Inelul de racordare prezinta la interior niste suprafete inelare fara asperitati, în care este practicat un canal larg circular care determina niste umeri pentru fixarea tubului în inelul de racordare. într-o alta varianta, în interiorul canalului larg este practicat un al doilea canal de diametrul mare, care determina un al treilea numar de sprijin. într-o a treia varianta în interiorul canalului larg este executat un canal suplimentar, de o parte si de alta a acestuia fiind creati alti doi umeri de sprijin. Procedeul de ancorare prevede ca tubul sa fie deformat în interiorul canalului larg, prin presarea pe o sectiune terminala a tubului cu ajutorul unui dornm stfel încat tubul, prin deformare, ia practic forma canalului. Portiunea terminala a tubului, cat si evazarea portiunii externe a tubului, sunt realizate succesiv, folosind doua dornuri, fiecare prevazut cu umeri corespunzatori actiunii amintite.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8305872A FR2543857B1 (fr) | 1983-04-11 | 1983-04-11 | Raccordement de tube comportant l'ancrage d'une bague sur son extremite |
Publications (2)
Publication Number | Publication Date |
---|---|
RO92497A RO92497A (ro) | 1988-06-30 |
RO92497B true RO92497B (ro) | 1988-07-01 |
Family
ID=9287708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO114210A RO92497B (ro) | 1983-04-11 | 1984-04-09 | Inel de racordare si procedeu de ancorare a lui pe un tub |
Country Status (13)
Country | Link |
---|---|
US (2) | US4688318A (ro) |
EP (1) | EP0123600B1 (ro) |
JP (1) | JPS59205094A (ro) |
AU (2) | AU2663484A (ro) |
BR (1) | BR8401669A (ro) |
DE (1) | DE3472225D1 (ro) |
EG (1) | EG16430A (ro) |
ES (1) | ES531535A0 (ro) |
FR (1) | FR2543857B1 (ro) |
IL (1) | IL71489A0 (ro) |
IN (1) | IN160638B (ro) |
RO (1) | RO92497B (ro) |
YU (1) | YU65584A (ro) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4844517A (en) * | 1987-06-02 | 1989-07-04 | Sierracin Corporation | Tube coupling |
US4835536A (en) * | 1987-12-21 | 1989-05-30 | Honeywell Inc. | Weather radar with turbulence detection |
FR2642500B1 (fr) * | 1989-01-30 | 1991-04-19 | Parker Hannifin Rak Sa | Procede de realisation d'un raccord etanche pour tube rigide et raccord en resultant |
US5058936A (en) * | 1989-02-23 | 1991-10-22 | Raychem Corporation | Method of forming a mechanical |
DE4002494A1 (de) * | 1990-01-29 | 1991-08-08 | Airbus Gmbh | Rohrverschraubung |
US5445476A (en) * | 1993-09-30 | 1995-08-29 | Shell Oil Company | Reusable offshore platform jacket |
US5447391A (en) * | 1993-09-30 | 1995-09-05 | Shell Oil Company | Offshore platform structure and system |
US5551801A (en) * | 1994-12-23 | 1996-09-03 | Shell Offshore Inc. | Hyjack platform with compensated dynamic response |
US5741089A (en) * | 1994-12-23 | 1998-04-21 | Shell Offshore Inc. | Method for enhanced redeployability of hyjack platforms |
US5593250A (en) * | 1994-12-23 | 1997-01-14 | Shell Offshore Inc. | Hyjack platform with buoyant rig supplemental support |
US5607194A (en) * | 1995-04-20 | 1997-03-04 | Universal Enterprises, Inc. | Member and tube assembly |
US6517126B1 (en) * | 2000-09-22 | 2003-02-11 | General Electric Company | Internal swage fitting |
JP4992098B2 (ja) * | 2007-06-05 | 2012-08-08 | 株式会社水研 | ノンボルト継手構造およびノンボルト継手構造を形成する方法 |
GB2462814B (en) * | 2008-08-19 | 2010-10-06 | Rolls Royce Plc | Method of manufacturing thin wall isogrid casings |
EP2184525B1 (de) * | 2008-11-06 | 2011-10-19 | Eifeler Maschinenbau GmbH | Rohrverbindung mit einem Rohr und Verfahren zur Herstellung eines Verbindungsabschnitts einer Rohrverbindung |
US9772056B2 (en) | 2009-03-05 | 2017-09-26 | Gates Corporation | Tube connector |
US9091376B2 (en) * | 2010-12-30 | 2015-07-28 | Eaton Corporation | Method of forming an internal tube beadlock |
US9982813B2 (en) * | 2015-03-27 | 2018-05-29 | Designed Metal Connections, Inc. | Swage fitting |
CN112935817B (zh) * | 2021-03-12 | 2022-11-15 | 四川明日宇航工业有限责任公司 | 一种航空环形件加工方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE192072C (ro) * | ||||
US2477676A (en) * | 1949-08-02 | Tubnable coupling member | ||
FR1536521A (fr) * | 1900-01-01 | Genevac Ltd | élément de raccord | |
DE540825C (de) * | 1929-05-09 | 1932-01-07 | Ver Stahlwerke Akt Ges | Verfahren zur Ausbildung des Muffenendes bzw. des Spitzendes von zur Herstellung vonSicherheitsschweissmuffenverbindungen dienenden Rohren |
US2685461A (en) * | 1949-09-22 | 1954-08-03 | Mueller Co | Pipe coupling |
US2857666A (en) * | 1950-12-11 | 1958-10-28 | Walter O Beyer | Making coupling assemblies |
FR1064906A (fr) * | 1952-10-22 | 1954-05-19 | British Oxygen Co Ltd | Joint de tubes métalliques dans une pièce métallique |
DE1022061B (de) * | 1955-03-19 | 1958-01-02 | Ver Kesselwerke Ag | Verbindung zwischen einem austenitischen und einem ferritischen Rohr |
US3188733A (en) * | 1961-07-28 | 1965-06-15 | Mcdowell Mfg Co | Torque joint |
FR81781E (fr) * | 1962-06-14 | 1963-11-08 | Commissariat Energie Atomique | Procédé et appareil de fixation étanche d'un tube sur un fourreau ou analogue |
BE683803A (ro) * | 1966-07-07 | 1966-12-16 | ||
US3467414A (en) * | 1966-09-30 | 1969-09-16 | Ronald T Downing | Tube joint having buckled locking means |
US3484123A (en) * | 1968-04-18 | 1969-12-16 | Boeing Co | Reuseable flareless tube coupling |
US3711132A (en) * | 1970-06-17 | 1973-01-16 | Resistoflex Corp | Metal tube end fitting |
US3730567A (en) * | 1970-07-08 | 1973-05-01 | Axial Corp | Coupling sleeve |
ZA727913B (en) * | 1972-02-02 | 1973-12-19 | Btr Industries Ltd | Improvements in or relating to hose end fittings and inserts therefor |
US3778090A (en) * | 1972-05-18 | 1973-12-11 | Gen Motors Corp | Beaded tube with o-ring seal connection |
SE7505866L (sv) * | 1974-06-06 | 1975-12-08 | Boeing Co | Kopplingshylsa |
GB1472458A (en) * | 1974-06-21 | 1977-05-04 | Shell Int Research | Apparatus and a method for treating a surface in particular for spraying an insulating foam on a wall |
US4330144A (en) * | 1974-11-27 | 1982-05-18 | Ridenour Ralph Gaylord | Tube fitting assembly with deformable seal |
US3967840A (en) * | 1975-03-13 | 1976-07-06 | Caterpillar Tractor Co. | Joint and process for forming same |
US4130932A (en) * | 1975-11-11 | 1978-12-26 | Arkla Industries, Inc. | Method of joining a tube to a plate |
US4043160A (en) * | 1975-12-18 | 1977-08-23 | The Boeing Company | Internal tooling for swaging apparatus |
FR2412778A1 (fr) * | 1977-12-20 | 1979-07-20 | Eljika | Dispositif de jonction et de raccordement de tuyaux flexibles et procede de montage d'un tel dispositif |
JPS5545979U (ro) * | 1978-09-22 | 1980-03-26 | ||
FR2437560A1 (fr) * | 1978-09-26 | 1980-04-25 | Legris France Sa | Perfectionnement aux raccords pour tuyauteries notamment pour tuyauteries de fluides a haute pression |
FR2488354A1 (fr) * | 1980-08-06 | 1982-02-12 | Nadella | Dispositif de transmission comportant un joint de cardan ou autre organe d'accouplement |
-
1983
- 1983-04-11 FR FR8305872A patent/FR2543857B1/fr not_active Expired
-
1984
- 1984-04-06 US US06/597,255 patent/US4688318A/en not_active Expired - Fee Related
- 1984-04-08 EG EG229/84A patent/EG16430A/xx active
- 1984-04-09 AU AU26634/84A patent/AU2663484A/en not_active Abandoned
- 1984-04-09 RO RO114210A patent/RO92497B/ro unknown
- 1984-04-10 IL IL71489A patent/IL71489A0/xx unknown
- 1984-04-10 YU YU00655/84A patent/YU65584A/xx unknown
- 1984-04-10 EP EP84400702A patent/EP0123600B1/fr not_active Expired
- 1984-04-10 BR BR8401669A patent/BR8401669A/pt unknown
- 1984-04-10 DE DE8484400702T patent/DE3472225D1/de not_active Expired
- 1984-04-11 ES ES531535A patent/ES531535A0/es active Granted
- 1984-04-11 JP JP59072589A patent/JPS59205094A/ja active Pending
- 1984-04-17 IN IN269/MAS/84A patent/IN160638B/en unknown
-
1987
- 1987-01-15 US US07/006,306 patent/US4805945A/en not_active Expired - Fee Related
-
1988
- 1988-01-06 AU AU10098/88A patent/AU1009888A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR2543857B1 (fr) | 1986-05-09 |
FR2543857A1 (fr) | 1984-10-12 |
US4805945A (en) | 1989-02-21 |
EP0123600B1 (fr) | 1988-06-22 |
AU2663484A (en) | 1984-10-18 |
IN160638B (ro) | 1987-07-25 |
JPS59205094A (ja) | 1984-11-20 |
BR8401669A (pt) | 1984-11-20 |
EG16430A (en) | 1987-04-30 |
IL71489A0 (en) | 1984-07-31 |
ES8505561A1 (es) | 1985-06-01 |
ES531535A0 (es) | 1985-06-01 |
AU1009888A (en) | 1988-04-21 |
EP0123600A1 (fr) | 1984-10-31 |
DE3472225D1 (en) | 1988-07-28 |
US4688318A (en) | 1987-08-25 |
RO92497A (ro) | 1988-06-30 |
YU65584A (en) | 1989-02-28 |
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