FR3089645B1 - Procédé de fabrication d'un composant horloger, et composant horloger obtenu par le procédé - Google Patents
Procédé de fabrication d'un composant horloger, et composant horloger obtenu par le procédé Download PDFInfo
- Publication number
- FR3089645B1 FR3089645B1 FR1872697A FR1872697A FR3089645B1 FR 3089645 B1 FR3089645 B1 FR 3089645B1 FR 1872697 A FR1872697 A FR 1872697A FR 1872697 A FR1872697 A FR 1872697A FR 3089645 B1 FR3089645 B1 FR 3089645B1
- Authority
- FR
- France
- Prior art keywords
- watch component
- manufacturing
- variant
- treatment
- watch
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 abstract 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
- G04B37/225—Non-metallic cases
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
- C04B35/83—Carbon fibres in a carbon matrix
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/42—Casting under special conditions, e.g. vacuum
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/04—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles using movable moulds not applied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/16—Fillers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/26—Scrap or recycled material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2507/00—Use of elements other than metals as filler
- B29K2507/04—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/739—Horology; Equipment therefor
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49579—Watch or clock making
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Composite Materials (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Turning (AREA)
- Milling Processes (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Le procédé de fabrication comporte au moins une étape de traitement d'une pièce (100, 200) en matériau composite carbone-carbone. Dans une première variante, le procédé comporte des étapes d'usinage et une étape de traitement de la pièce. Dans une deuxième variante, le procédé comporte une étape de broyage de la pièce avant l'étape de traitement et une étape de moulage après l'étape de traitement. Application à la fabrication de composants horlogers (170, 270). Figure à publier avec l’abrégé : Fig. 17
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1872697A FR3089645B1 (fr) | 2018-12-11 | 2018-12-11 | Procédé de fabrication d'un composant horloger, et composant horloger obtenu par le procédé |
US17/312,849 US20210333760A1 (en) | 2018-12-11 | 2019-12-10 | Method for manufacturing a carbon-carbon timepiece component |
PCT/FR2019/000207 WO2020120848A1 (fr) | 2018-12-11 | 2019-12-10 | Procede de fabrication d'un composant horloger en carbone-carbone |
EP19835437.5A EP3894372A1 (fr) | 2018-12-11 | 2019-12-10 | Procédé de fabrication d'un composant horloger en carbone-carbone |
JP2021533343A JP2022511962A (ja) | 2018-12-11 | 2019-12-10 | 炭素-炭素製時計構成要素の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1872697A FR3089645B1 (fr) | 2018-12-11 | 2018-12-11 | Procédé de fabrication d'un composant horloger, et composant horloger obtenu par le procédé |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3089645A1 FR3089645A1 (fr) | 2020-06-12 |
FR3089645B1 true FR3089645B1 (fr) | 2021-04-30 |
Family
ID=67383806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1872697A Active FR3089645B1 (fr) | 2018-12-11 | 2018-12-11 | Procédé de fabrication d'un composant horloger, et composant horloger obtenu par le procédé |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210333760A1 (fr) |
EP (1) | EP3894372A1 (fr) |
JP (1) | JP2022511962A (fr) |
FR (1) | FR3089645B1 (fr) |
WO (1) | WO2020120848A1 (fr) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3952499A (en) * | 1975-03-04 | 1976-04-27 | Emeric Reisman | Watch cases, dials and bezels |
EP1449888B1 (fr) * | 2001-11-02 | 2014-08-13 | Kitagawa Industries Co., Ltd. | Partie coulissante et partie de precision et montre et dispositif electronique utilisant ces parties |
FR2842313B1 (fr) * | 2002-07-12 | 2004-10-22 | Gideon Levingston | Oscilliateur mecanique (systeme balancier et ressort spiral) en materiaux permettant d'atteindre un niveau superieur de precision, applique a un mouvement d'horlogerie ou autre instrument de precision |
DE102010001787A1 (de) * | 2010-02-10 | 2011-08-11 | Sgl Carbon Se, 65203 | Verfahren zur Herstellung eines Formteils aus einem Kohlenstoffwerkstoff unter Verwendung von wiederverwerteten Carbonfasern |
FR3010804B1 (fr) * | 2013-09-17 | 2015-10-09 | Mahytec | Oscillateur mecanique pour mouvement horloger et procede de fabrication correspondant |
CH710914A1 (fr) * | 2015-03-26 | 2016-09-30 | Convergence Composite Sa | Procédé de fabrication d'un composant micromécanique anisotropique. |
JP6598270B2 (ja) * | 2016-10-06 | 2019-10-30 | 株式会社大木工藝 | 腕時計 |
CH713262B1 (fr) * | 2016-12-20 | 2023-03-15 | Swatch Group Res & Dev Ltd | Composant horloger en matériau composite. |
-
2018
- 2018-12-11 FR FR1872697A patent/FR3089645B1/fr active Active
-
2019
- 2019-12-10 US US17/312,849 patent/US20210333760A1/en active Pending
- 2019-12-10 WO PCT/FR2019/000207 patent/WO2020120848A1/fr unknown
- 2019-12-10 JP JP2021533343A patent/JP2022511962A/ja active Pending
- 2019-12-10 EP EP19835437.5A patent/EP3894372A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
US20210333760A1 (en) | 2021-10-28 |
JP2022511962A (ja) | 2022-02-01 |
FR3089645A1 (fr) | 2020-06-12 |
EP3894372A1 (fr) | 2021-10-20 |
WO2020120848A1 (fr) | 2020-06-18 |
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Year of fee payment: 2 |
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Effective date: 20200612 |
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