SE447349B - Anordning for tillverkning av ett ringformigt hallar- eller monteringsorgan for en tetning - Google Patents
Anordning for tillverkning av ett ringformigt hallar- eller monteringsorgan for en tetningInfo
- Publication number
- SE447349B SE447349B SE8204579A SE8204579A SE447349B SE 447349 B SE447349 B SE 447349B SE 8204579 A SE8204579 A SE 8204579A SE 8204579 A SE8204579 A SE 8204579A SE 447349 B SE447349 B SE 447349B
- Authority
- SE
- Sweden
- Prior art keywords
- vessel
- ring
- mandrel
- piston
- shape
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000003825 pressing Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 241000972773 Aulopiformes Species 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 3
- 235000019515 salmon Nutrition 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 101100008050 Caenorhabditis elegans cut-6 gene Proteins 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- 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
- B21D53/00—Making other particular articles
- B21D53/16—Making other particular articles rings, e.g. barrel hoops
- B21D53/18—Making other particular articles rings, e.g. barrel hoops of hollow or C-shaped cross-section, e.g. for curtains, for eyelets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Sealing Devices (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8115222A FR2510919A1 (fr) | 1981-08-05 | 1981-08-05 | Perfectionnements aux procedes et dispositifs de fabrication des armatures annulaires pour joints d'etancheite et aux armatures et joints correspondants |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8204579D0 SE8204579D0 (sv) | 1982-08-04 |
SE8204579L SE8204579L (sv) | 1983-02-06 |
SE447349B true SE447349B (sv) | 1986-11-10 |
Family
ID=9261204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8204579A SE447349B (sv) | 1981-08-05 | 1982-08-04 | Anordning for tillverkning av ett ringformigt hallar- eller monteringsorgan for en tetning |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5877730A (it) |
DE (1) | DE3229267A1 (it) |
ES (1) | ES514630A0 (it) |
FR (1) | FR2510919A1 (it) |
GB (1) | GB2103521B (it) |
IT (1) | IT1149029B (it) |
SE (1) | SE447349B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19755391A1 (de) * | 1997-12-12 | 1999-06-24 | Freudenberg Carl Fa | Verfahren zur Herstellung eines Dichtringes |
EP2020541B1 (de) * | 2007-08-01 | 2010-01-13 | Carl Freudenberg KG | Verfahren zur Herstellung eines Dichtrings |
JP2016106034A (ja) * | 2016-03-08 | 2016-06-16 | 株式会社井口一世 | 中空筒型リング部材の製造方法および中空筒型リング部材 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191224835A (en) * | 1912-10-30 | 1913-04-10 | William Phillips Thompson | A Method of Making Hollow Rings or Bands from Strips of Sheet Metal, and Apparatus therefor. |
US1917270A (en) * | 1930-09-27 | 1933-07-11 | American Can Co | Machine for forming metal bands |
US3787960A (en) * | 1971-10-28 | 1974-01-29 | Gen Motors Corp | Process for manufacturing curved channeled members |
US4052077A (en) * | 1976-04-05 | 1977-10-04 | Federal-Mogul Corporation | Shaft seal with clinch-butt metal case and method of making same |
JPS54117373A (en) * | 1978-03-06 | 1979-09-12 | Hirata Press Kogyo | Production of core for excited coil of electromagnetic clutch |
-
1981
- 1981-08-05 FR FR8115222A patent/FR2510919A1/fr active Granted
-
1982
- 1982-07-28 GB GB08221748A patent/GB2103521B/en not_active Expired
- 1982-08-02 ES ES514630A patent/ES514630A0/es active Granted
- 1982-08-03 IT IT48927/82A patent/IT1149029B/it active
- 1982-08-04 SE SE8204579A patent/SE447349B/sv not_active IP Right Cessation
- 1982-08-05 JP JP57135780A patent/JPS5877730A/ja active Pending
- 1982-08-05 DE DE3229267A patent/DE3229267A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
IT1149029B (it) | 1986-12-03 |
JPS5877730A (ja) | 1983-05-11 |
FR2510919B1 (it) | 1984-06-22 |
GB2103521B (en) | 1985-04-11 |
ES8308241A1 (es) | 1983-09-16 |
DE3229267A1 (de) | 1983-02-24 |
GB2103521A (en) | 1983-02-23 |
IT8248927A0 (it) | 1982-08-03 |
SE8204579D0 (sv) | 1982-08-04 |
FR2510919A1 (fr) | 1983-02-11 |
ES514630A0 (es) | 1983-09-16 |
SE8204579L (sv) | 1983-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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