FR2486965A1 - Dispositif pour reduire les bruits produits lors du soufflage de tubes galvanises - Google Patents
Dispositif pour reduire les bruits produits lors du soufflage de tubes galvanises Download PDFInfo
- Publication number
- FR2486965A1 FR2486965A1 FR8111162A FR8111162A FR2486965A1 FR 2486965 A1 FR2486965 A1 FR 2486965A1 FR 8111162 A FR8111162 A FR 8111162A FR 8111162 A FR8111162 A FR 8111162A FR 2486965 A1 FR2486965 A1 FR 2486965A1
- Authority
- FR
- France
- Prior art keywords
- tube
- lever
- linkage
- blowing
- produced during
- 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.)
- Granted
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 10
- 230000003584 silencer Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 abstract 1
- 238000005246 galvanizing Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
- C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
- C23C2/18—Removing excess of molten coatings from elongated material
- C23C2/185—Tubes; Wires
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3027387A DE3027387C2 (de) | 1980-07-17 | 1980-07-17 | Vorrichtung zur Lärmminderung beim Ausblasen verzinkter Rohre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2486965A1 true FR2486965A1 (fr) | 1982-01-22 |
| FR2486965B1 FR2486965B1 (en, 2012) | 1983-06-03 |
Family
ID=6107579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8111162A Granted FR2486965A1 (fr) | 1980-07-17 | 1981-06-05 | Dispositif pour reduire les bruits produits lors du soufflage de tubes galvanises |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4346780A (en, 2012) |
| JP (1) | JPS6058788B2 (en, 2012) |
| AT (1) | AT372986B (en, 2012) |
| BE (1) | BE889302A (en, 2012) |
| DE (1) | DE3027387C2 (en, 2012) |
| FR (1) | FR2486965A1 (en, 2012) |
| GB (1) | GB2081836B (en, 2012) |
| IT (1) | IT1137920B (en, 2012) |
| NL (1) | NL8102784A (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01121486A (ja) * | 1987-10-31 | 1989-05-15 | Just Japan Kk | 囲い具 |
| EP0481143A1 (en) * | 1990-10-19 | 1992-04-22 | Yishin Engineering Co. Ltd. | A method for abatement of noise caused by steam blowing process upon making a zinc-plating steel pipe |
| IT1249695B (it) * | 1991-09-10 | 1995-03-09 | Tubi Dalmine Ilva Srl | Dispositivo silenziato perfezionato per la soffiatura di tubi zincati a caldo. |
| US6131696A (en) * | 1998-05-11 | 2000-10-17 | Esslinger; Thomas H. | Multiple inlet muffler |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE634134C (de) * | 1934-10-20 | 1936-08-18 | Arthur Boeddecker | Vorrichtung zum Auffangen von Metallrueckstaenden bzw. -oxyden |
| US2606846A (en) * | 1948-05-21 | 1952-08-12 | Clifton Conduit Company Inc | Method and apparatus for removing excess galvanizing metal from conduit or the like |
| US2789927A (en) * | 1953-04-22 | 1957-04-23 | Oscar R Olson | Pipe swabbing machine |
| US2889803A (en) * | 1956-05-29 | 1959-06-09 | William S Pearson | Galvanizing means |
| FR2285471A1 (fr) * | 1974-09-17 | 1976-04-16 | Mannesmann Roehren Werke Ag | Procede et dispositif pour diminuer le bruit dans les operations de nettoyage par soufflage de vapeur des tubes galvanises |
| DE2810493A1 (de) * | 1978-03-09 | 1979-09-13 | Mannesmann Ag | Vorrichtung zur laermminderung beim ausblasen verzinkter rohre |
-
1980
- 1980-07-17 DE DE3027387A patent/DE3027387C2/de not_active Expired
-
1981
- 1981-05-14 AT AT0214981A patent/AT372986B/de not_active IP Right Cessation
- 1981-06-05 FR FR8111162A patent/FR2486965A1/fr active Granted
- 1981-06-09 NL NL8102784A patent/NL8102784A/nl not_active Application Discontinuation
- 1981-06-15 JP JP56092061A patent/JPS6058788B2/ja not_active Expired
- 1981-06-19 BE BE0/205150A patent/BE889302A/fr not_active IP Right Cessation
- 1981-06-24 IT IT22542/81A patent/IT1137920B/it active
- 1981-07-10 US US06/282,170 patent/US4346780A/en not_active Expired - Fee Related
- 1981-07-17 GB GB8122133A patent/GB2081836B/en not_active Expired
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE634134C (de) * | 1934-10-20 | 1936-08-18 | Arthur Boeddecker | Vorrichtung zum Auffangen von Metallrueckstaenden bzw. -oxyden |
| US2606846A (en) * | 1948-05-21 | 1952-08-12 | Clifton Conduit Company Inc | Method and apparatus for removing excess galvanizing metal from conduit or the like |
| US2789927A (en) * | 1953-04-22 | 1957-04-23 | Oscar R Olson | Pipe swabbing machine |
| US2889803A (en) * | 1956-05-29 | 1959-06-09 | William S Pearson | Galvanizing means |
| FR2285471A1 (fr) * | 1974-09-17 | 1976-04-16 | Mannesmann Roehren Werke Ag | Procede et dispositif pour diminuer le bruit dans les operations de nettoyage par soufflage de vapeur des tubes galvanises |
| DE2810493A1 (de) * | 1978-03-09 | 1979-09-13 | Mannesmann Ag | Vorrichtung zur laermminderung beim ausblasen verzinkter rohre |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2486965B1 (en, 2012) | 1983-06-03 |
| JPS5729568A (en) | 1982-02-17 |
| ATA214981A (de) | 1983-04-15 |
| GB2081836B (en) | 1984-10-17 |
| AT372986B (de) | 1983-12-12 |
| GB2081836A (en) | 1982-02-24 |
| IT8122542A0 (it) | 1981-06-24 |
| NL8102784A (nl) | 1982-02-16 |
| IT1137920B (it) | 1986-09-10 |
| US4346780A (en) | 1982-08-31 |
| JPS6058788B2 (ja) | 1985-12-21 |
| BE889302A (fr) | 1981-10-16 |
| DE3027387C2 (de) | 1982-02-04 |
| DE3027387B1 (de) | 1981-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |