FR2373355A1 - Materiau stratifie et procede pour sa fabrication par placage thermocinetique - Google Patents
Materiau stratifie et procede pour sa fabrication par placage thermocinetiqueInfo
- Publication number
- FR2373355A1 FR2373355A1 FR7736413A FR7736413A FR2373355A1 FR 2373355 A1 FR2373355 A1 FR 2373355A1 FR 7736413 A FR7736413 A FR 7736413A FR 7736413 A FR7736413 A FR 7736413A FR 2373355 A1 FR2373355 A1 FR 2373355A1
- Authority
- FR
- France
- Prior art keywords
- thermokinetic
- plating
- manufacturing
- laminated material
- coating layer
- 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
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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
- C23C4/08—Metallic material containing only metal elements
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/18—After-treatment
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/122—Multilayer structures of sleeves, washers or liners
-
- 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
- F16C2204/00—Metallic materials; Alloys
- F16C2204/10—Alloys based on copper
- F16C2204/12—Alloys based on copper with tin as the next major constituent
-
- 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
- F16C2204/00—Metallic materials; Alloys
- F16C2204/20—Alloys based on aluminium
-
- 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
- F16C2204/00—Metallic materials; Alloys
- F16C2204/20—Alloys based on aluminium
- F16C2204/24—Alloys based on aluminium with lead as the next major constituent
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S384/00—Bearings
- Y10S384/90—Cooling or heating
- Y10S384/907—Bearing material or solid lubricant
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12472—Microscopic interfacial wave or roughness
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12479—Porous [e.g., foamed, spongy, cracked, etc.]
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12708—Sn-base component
- Y10T428/12715—Next to Group IB metal-base component
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12708—Sn-base component
- Y10T428/12722—Next to Group VIII metal-base component
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
- Y10T428/1275—Next to Group VIII or IB metal-base component
- Y10T428/12757—Fe
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12903—Cu-base component
- Y10T428/12917—Next to Fe-base component
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12937—Co- or Ni-base component next to Fe-base component
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Coating By Spraying Or Casting (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Sliding-Contact Bearings (AREA)
- Laminated Bodies (AREA)
- Powder Metallurgy (AREA)
- Chemically Coating (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
L'invention concerne un matériau stratifié comportant une couche porteuse et une couche de revêtement. Ce matériau est caractérisé en ce que la couche de revêtement a été appliquée thermocinétiquement sur la couche porteuse sous la forme d'un alliage de suspension ayant tendance à la démixtion et a été comprimée mécaniquement. Ce matériau convient à la fabrication d'éléments de palier lisse.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762656203 DE2656203A1 (de) | 1976-12-11 | 1976-12-11 | Schichtwerkstoff und verfahren zu seiner herstellung mittels thermokinetischen plattierens |
DE19772715914 DE2715914A1 (de) | 1977-04-09 | 1977-04-09 | Schichtwerkstoff und verfahren zu seiner herstellung mittels thermokinetischen plattierens |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2373355A1 true FR2373355A1 (fr) | 1978-07-07 |
FR2373355B3 FR2373355B3 (fr) | 1980-09-05 |
Family
ID=25771244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7736413A Granted FR2373355A1 (fr) | 1976-12-11 | 1977-12-02 | Materiau stratifie et procede pour sa fabrication par placage thermocinetique |
Country Status (9)
Country | Link |
---|---|
US (1) | US4308321A (fr) |
JP (1) | JPS6039748B2 (fr) |
AR (1) | AR214222A1 (fr) |
BR (1) | BR7708186A (fr) |
ES (1) | ES464859A1 (fr) |
FR (1) | FR2373355A1 (fr) |
GB (1) | GB1598361A (fr) |
IT (1) | IT1087793B (fr) |
PL (1) | PL202872A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0189053A1 (fr) * | 1985-01-17 | 1986-07-30 | Linde Aktiengesellschaft | Procédé pour appliquer de la soudure |
EP0720879A3 (fr) * | 1994-12-10 | 1997-10-22 | Camco Drilling Group Ltd | Améliorations à ou concernant des éléments couverts d'un matériau superdur |
ITMI20131907A1 (it) * | 2013-11-18 | 2015-05-19 | Cave S R L | Cuscinetto a strisciamento per l'ingegneria strutturale |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3242543C2 (de) * | 1982-11-18 | 1985-09-19 | Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden | Schichtwerkstoff mit einer auf einer metallischen Trägerschicht aufgebrachten Funktionsschicht aus metallischer Suspensionslegierung und Verfahren zu seiner Herstellung |
US4754494A (en) * | 1985-07-18 | 1988-06-28 | The Charles Stark Draper Laboratory, Inc. | Beryllium based, wear-resistant material for bearings and the like |
GB8802627D0 (en) * | 1988-02-05 | 1988-03-02 | Boc Group Inc | Liquid-vapour contact columns |
JPH0726088B2 (ja) * | 1988-12-23 | 1995-03-22 | 三菱電機株式会社 | 高摩擦摺動材 |
DE4342436C2 (de) * | 1992-12-23 | 1997-01-30 | Renk Ag | Gleitlager mit einer Lagerschale |
WO1995028267A1 (fr) * | 1994-04-15 | 1995-10-26 | Dana Corporation | Palier composite a base polymere |
US8338317B2 (en) * | 2011-04-06 | 2012-12-25 | Infineon Technologies Ag | Method for processing a semiconductor wafer or die, and particle deposition device |
AT517721B1 (de) * | 2016-01-28 | 2017-04-15 | Miba Gleitlager Austria Gmbh | Verfahren zur Herstellung eines Gleitlagerelementes |
DE112018002512T5 (de) * | 2017-05-16 | 2020-01-30 | Sumitomo Electric Industries, Ltd. | Aluminium-Plattierfilm und Verfahren zur Herstellung eines Aluminium-Plattierfilms |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2178149A (en) * | 1938-12-19 | 1939-10-31 | Detroit Aluminum & Brass Corp | Bearing combination |
US2424557A (en) * | 1944-06-27 | 1947-07-29 | Gen Motors Corp | Composite article and method of manufacture |
US2525887A (en) * | 1946-03-21 | 1950-10-17 | Jack & Heintz Prec Ind Inc | Plain bearing |
US2765520A (en) * | 1952-11-14 | 1956-10-09 | Gen Motors Corp | Bearing and method of making the same |
US2833667A (en) * | 1954-06-07 | 1958-05-06 | Noel L Dalton | Method of lining a bearing shell |
US2977673A (en) * | 1955-09-22 | 1961-04-04 | Gen Motors Corp | Method of forming composite metal bearings |
US3004333A (en) * | 1957-06-18 | 1961-10-17 | Clevite Corp | Bearing and method of making same |
US3147087A (en) * | 1959-02-19 | 1964-09-01 | Gen Electric | Controlled density heterogeneous material and article |
US3150940A (en) * | 1960-03-01 | 1964-09-29 | Cincinnati Milling Machine Co | Bearing surface and method of producing said surface |
US3285680A (en) * | 1963-06-26 | 1966-11-15 | Helen G Dailey | Bearing |
DE1273826B (de) * | 1963-08-20 | 1968-07-25 | Erdoelchemie Gmbh | Verfahren zur Herstellung poroeser Metallkoerper, insbesondere zur Verwendung als Katalysatoren |
US3350773A (en) * | 1963-09-11 | 1967-11-07 | Federal Mogul Bower Bearings | Method of making bearings |
US3403010A (en) * | 1966-02-14 | 1968-09-24 | Clevite Corp | Multilayer bearing having a base of steel and a surface layer of a lead alloy |
US3505104A (en) * | 1966-10-27 | 1970-04-07 | Ampco Metal Inc | Method of forming an aluminum bronze article |
US3553806A (en) * | 1968-01-04 | 1971-01-12 | Clevite Corp | Bearing and method of making same |
US3623205A (en) * | 1969-12-24 | 1971-11-30 | Curtiss Wright Corp | Composite bearing structure |
US3788823A (en) * | 1971-04-21 | 1974-01-29 | Ethyl Corp | Brazed foamed metal |
-
1977
- 1977-10-17 IT IT28689/77A patent/IT1087793B/it active
- 1977-11-25 AR AR270138A patent/AR214222A1/es active
- 1977-12-02 FR FR7736413A patent/FR2373355A1/fr active Granted
- 1977-12-06 GB GB50744/77A patent/GB1598361A/en not_active Expired
- 1977-12-07 ES ES464859A patent/ES464859A1/es not_active Expired
- 1977-12-09 BR BR7708186A patent/BR7708186A/pt unknown
- 1977-12-11 PL PL20287277A patent/PL202872A1/xx unknown
- 1977-12-12 JP JP52149161A patent/JPS6039748B2/ja not_active Expired
-
1979
- 1979-09-10 US US06/073,734 patent/US4308321A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0189053A1 (fr) * | 1985-01-17 | 1986-07-30 | Linde Aktiengesellschaft | Procédé pour appliquer de la soudure |
EP0720879A3 (fr) * | 1994-12-10 | 1997-10-22 | Camco Drilling Group Ltd | Améliorations à ou concernant des éléments couverts d'un matériau superdur |
ITMI20131907A1 (it) * | 2013-11-18 | 2015-05-19 | Cave S R L | Cuscinetto a strisciamento per l'ingegneria strutturale |
EP2873883A1 (fr) * | 2013-11-18 | 2015-05-20 | Cave S.r.l. | Plaier lisse pour construction civile |
Also Published As
Publication number | Publication date |
---|---|
JPS6039748B2 (ja) | 1985-09-07 |
BR7708186A (pt) | 1978-08-15 |
IT1087793B (it) | 1985-06-04 |
AR214222A1 (es) | 1979-05-15 |
FR2373355B3 (fr) | 1980-09-05 |
JPS53114710A (en) | 1978-10-06 |
US4308321A (en) | 1981-12-29 |
PL202872A1 (pl) | 1978-10-23 |
GB1598361A (en) | 1981-09-16 |
ES464859A1 (es) | 1978-11-01 |
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