IT8148499A0 - Perfezionamento nelle disposizioni di tenuta per colli di cilindri di laminatoi - Google Patents
Perfezionamento nelle disposizioni di tenuta per colli di cilindri di laminatoiInfo
- Publication number
- IT8148499A0 IT8148499A0 IT8148499A IT4849981A IT8148499A0 IT 8148499 A0 IT8148499 A0 IT 8148499A0 IT 8148499 A IT8148499 A IT 8148499A IT 4849981 A IT4849981 A IT 4849981A IT 8148499 A0 IT8148499 A0 IT 8148499A0
- Authority
- IT
- Italy
- Prior art keywords
- necks
- improvement
- rolling mill
- sealing arrangements
- arrangements
- Prior art date
Links
- 210000003739 neck Anatomy 0.000 title 1
- 238000007789 sealing Methods 0.000 title 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/07—Adaptation of roll neck bearings
- B21B31/078—Sealing devices
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/54—Other sealings for rotating shafts
-
- 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
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980070579U JPS5931965Y2 (ja) | 1980-05-22 | 1980-05-22 | ロ−ルネツクシ−ル |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8148499A0 true IT8148499A0 (it) | 1981-05-19 |
IT1170987B IT1170987B (it) | 1987-06-03 |
Family
ID=13435598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8148499A IT1170987B (it) | 1980-05-22 | 1981-05-19 | Perfezionamento nelle disposizioni di tenuta per colli di cilindri di laminatoi |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5931965Y2 (it) |
BE (1) | BE888908A (it) |
BR (1) | BR8103168A (it) |
CA (1) | CA1171111A (it) |
DE (1) | DE3119951A1 (it) |
ES (1) | ES8300395A1 (it) |
FR (1) | FR2482878B1 (it) |
GB (1) | GB2076481B (it) |
IT (1) | IT1170987B (it) |
MX (1) | MX153026A (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4389053A (en) * | 1982-03-26 | 1983-06-21 | Morgan Construction Company | Water guard for rolling mill oil film bearing |
DE3721264A1 (de) * | 1987-06-27 | 1989-01-12 | Schloemann Siemag Ag | Dichtungsvorrichtung fuer walzenlager |
US5478090A (en) * | 1993-06-16 | 1995-12-26 | Morgan Construction Company | Interlocked seal and sleeve for rolling mill oil film bearing |
GB9916373D0 (en) * | 1999-07-14 | 1999-09-15 | Kvaerner Metals Davy Ltd | Seal element |
ATE325258T1 (de) * | 2000-03-30 | 2006-06-15 | Phoenix Ag | Dichtanordnung für tunnelbausegmente |
US6851676B2 (en) * | 2002-12-17 | 2005-02-08 | Morgan Construction Company | Inner seal ring for rolling mill oil film bearing |
DE102004003699A1 (de) * | 2004-01-03 | 2005-08-18 | Sms Demag Ag | Dichtungsvorrichtung für Walzenlager |
US7467796B2 (en) * | 2004-08-12 | 2008-12-23 | Morgan Construction, Company | Bearing seal with flexible lip |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3108815A (en) * | 1961-04-03 | 1963-10-29 | Federal Mogul Bower Bearings | Projection welded unitized seals |
US3833273A (en) * | 1973-07-30 | 1974-09-03 | Morgan Construction Co | Labyrinth type seal |
CA1064539A (en) * | 1976-07-15 | 1979-10-16 | Lowell S. Salter (Jr.) | Flexible seal and seal assembly |
US4071255A (en) * | 1976-10-12 | 1978-01-31 | Morgan Construction Company | Flexible seal element with reinforced drain labyrinth |
DE2929033A1 (de) * | 1978-07-18 | 1980-01-31 | Nippon Oil Seal Ind Co Ltd | Dichtungsvorrichtung fuer einen walzenzapfen |
-
1980
- 1980-05-22 JP JP1980070579U patent/JPS5931965Y2/ja not_active Expired
-
1981
- 1981-05-05 ES ES81501895A patent/ES8300395A1/es not_active Expired
- 1981-05-13 GB GB8114539A patent/GB2076481B/en not_active Expired
- 1981-05-19 IT IT8148499A patent/IT1170987B/it active
- 1981-05-20 DE DE3119951A patent/DE3119951A1/de not_active Ceased
- 1981-05-21 FR FR8110147A patent/FR2482878B1/fr not_active Expired
- 1981-05-21 BR BR8103168A patent/BR8103168A/pt not_active IP Right Cessation
- 1981-05-21 BE BE0/204865A patent/BE888908A/fr not_active IP Right Cessation
- 1981-05-22 CA CA000378161A patent/CA1171111A/en not_active Expired
- 1981-05-22 MX MX81187450A patent/MX153026A/es unknown
Also Published As
Publication number | Publication date |
---|---|
BR8103168A (pt) | 1982-02-09 |
FR2482878B1 (it) | 1986-07-04 |
CA1171111A (en) | 1984-07-17 |
ES501895A0 (es) | 1982-11-01 |
MX153026A (es) | 1986-07-21 |
JPS56171463U (it) | 1981-12-18 |
DE3119951A1 (de) | 1982-04-08 |
GB2076481A (en) | 1981-12-02 |
FR2482878A1 (it) | 1981-11-27 |
JPS5931965Y2 (ja) | 1984-09-08 |
IT1170987B (it) | 1987-06-03 |
GB2076481B (en) | 1984-05-02 |
ES8300395A1 (es) | 1982-11-01 |
BE888908A (fr) | 1981-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960423 |