GB1387650A - Ball-and-socket joints - Google Patents
Ball-and-socket jointsInfo
- Publication number
- GB1387650A GB1387650A GB5645472A GB5645472A GB1387650A GB 1387650 A GB1387650 A GB 1387650A GB 5645472 A GB5645472 A GB 5645472A GB 5645472 A GB5645472 A GB 5645472A GB 1387650 A GB1387650 A GB 1387650A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ball
- rolling
- workpiece
- clearance
- profiled
- 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.)
- Expired
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0604—Construction of the male part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/44—Making machine elements bolts, studs, or the like
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0685—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pivots And Pivotal Connections (AREA)
- Forging (AREA)
- Stackable Containers (AREA)
Abstract
1387650 Making ball joints; rolling J PERRIER 7 Dec 1972 [6 June 1972] 56454/72 Headings B3A and B3M [Also in Division E2] The hollow-head male component of a ball and socket joint is provided on its stem 47 (Fig. 4) with an annular groove during cold rolling of the component. The workpiece is either rolled between a pair of rotatable profiled rolls (Fig. 3, not shown) or between two profiled platens. Figures 4, 5 and 6 show the progressive formation of the groove 51. A clearance 57 is left adjacent the groove during the final stage of rolling, the clearance allowing for any variations in size from one workpiece to the next.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7220348A FR2187457B2 (en) | 1972-06-06 | 1972-06-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1387650A true GB1387650A (en) | 1975-03-19 |
Family
ID=9099769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5645472A Expired GB1387650A (en) | 1972-06-06 | 1972-12-07 | Ball-and-socket joints |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2261154A1 (en) |
ES (1) | ES410410A1 (en) |
FR (1) | FR2187457B2 (en) |
GB (1) | GB1387650A (en) |
IT (1) | IT976048B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0964171A2 (en) * | 1998-06-09 | 1999-12-15 | Kabushiki Kaisha Somic Ishikawa | Ball stud, method and apparatus for production thereof, and ball joint |
EP1153775A1 (en) * | 2000-05-08 | 2001-11-14 | Meritor Light Vehicle Systems, Inc. | Stabilizer bar with integral end links for a vehicle suspension system |
EP1749595A1 (en) * | 2005-07-26 | 2007-02-07 | Kabushiki Kaisha Sanmei Seisakusho | Rolling die and method of making a rod with a ball portion |
DE102016122244A1 (en) * | 2016-11-18 | 2018-05-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Ball joint and use of a ball joint |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2646741C2 (en) * | 1976-10-15 | 1982-05-19 | Kramatorskij industrial'nyj institut, Kramatorsk | Method for producing a hermetically sealed ball head end on a tubular workpiece |
FR2371254A1 (en) * | 1976-11-17 | 1978-06-16 | Gemmer France | Ball mfr. for ball and socket joint - with neck formed behind ball as second phase of machining |
US4485655A (en) * | 1980-10-29 | 1984-12-04 | National Set Screw Corporation | Tool holder for a mining tool bit and method for making same |
US4712410A (en) * | 1983-01-17 | 1987-12-15 | Anderson-Cook, Inc. | Method and apparatus for cold sizing a round workpiece having multiple diameters |
US4829800A (en) * | 1983-01-17 | 1989-05-16 | Anderson-Cook, Inc. | Method and apparatus for cold sizing a round workpiece having multiple diameters |
FR2625537B1 (en) * | 1987-12-31 | 1994-05-13 | Perrier Jean | METHOD FOR MANUFACTURING BALL JOINTS HAVING IMPROVED FATIGUE RESISTANCE |
DE19712985A1 (en) * | 1997-03-27 | 1998-10-01 | Krupp Ag Hoesch Krupp | Method for machining of pins on workpieces such as tripods, spiders etc |
DE102006017373B4 (en) * | 2006-04-11 | 2008-06-19 | Zf Friedrichshafen Ag | Cold forming process for producing a ready-to-install ball stud |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10089C (en) * | A. leber in Gleiwitz | Rolling machine for the production of rotational bodies | ||
FR1235467A (en) * | 1959-05-27 | 1960-07-08 | Renault | Improvements to rolling machines with two circular knurls |
US3221527A (en) * | 1960-03-03 | 1965-12-07 | Gen Motors Corp | Hollow ball studs |
CH425704A (en) * | 1962-08-21 | 1966-12-15 | Smeralovy Z Narodni Podnik | Device for the deformation of workpieces by cross rolling |
-
1972
- 1972-06-06 FR FR7220348A patent/FR2187457B2/fr not_active Expired
- 1972-12-07 GB GB5645472A patent/GB1387650A/en not_active Expired
- 1972-12-11 DE DE19722261154 patent/DE2261154A1/en not_active Ceased
- 1972-12-15 IT IT7092672A patent/IT976048B/en active
-
1973
- 1973-01-05 ES ES410410A patent/ES410410A1/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0964171A2 (en) * | 1998-06-09 | 1999-12-15 | Kabushiki Kaisha Somic Ishikawa | Ball stud, method and apparatus for production thereof, and ball joint |
EP0964171A3 (en) * | 1998-06-09 | 2000-01-19 | Kabushiki Kaisha Somic Ishikawa | Ball stud, method and apparatus for production thereof, and ball joint |
EP1153775A1 (en) * | 2000-05-08 | 2001-11-14 | Meritor Light Vehicle Systems, Inc. | Stabilizer bar with integral end links for a vehicle suspension system |
US6648350B1 (en) | 2000-05-08 | 2003-11-18 | Meritor Light Vehicle Systems, Inc. | Suspension system for a vehicle having a vehicle stabilizer bar with integral end links |
EP1749595A1 (en) * | 2005-07-26 | 2007-02-07 | Kabushiki Kaisha Sanmei Seisakusho | Rolling die and method of making a rod with a ball portion |
US7278286B2 (en) | 2005-07-26 | 2007-10-09 | Kabushikikaisha Sanmei Seisakusho | Rolling die and a method of making a rod with a ball portion |
DE102016122244A1 (en) * | 2016-11-18 | 2018-05-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Ball joint and use of a ball joint |
Also Published As
Publication number | Publication date |
---|---|
DE2261154A1 (en) | 1973-12-20 |
FR2187457A2 (en) | 1974-01-18 |
FR2187457B2 (en) | 1979-04-27 |
IT976048B (en) | 1974-08-20 |
ES410410A1 (en) | 1976-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19921206 |