FR2327858A1 - Element de raccordement pour la transmission repartie d'efforts dans un composant - Google Patents
Element de raccordement pour la transmission repartie d'efforts dans un composantInfo
- Publication number
- FR2327858A1 FR2327858A1 FR7630825A FR7630825A FR2327858A1 FR 2327858 A1 FR2327858 A1 FR 2327858A1 FR 7630825 A FR7630825 A FR 7630825A FR 7630825 A FR7630825 A FR 7630825A FR 2327858 A1 FR2327858 A1 FR 2327858A1
- Authority
- FR
- France
- Prior art keywords
- strengths
- component
- connection element
- divided transmission
- divided
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
-
- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/543—Fixing the position or configuration of fibrous reinforcements before or during moulding
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/32—Rotors
- B64C27/46—Blades
- B64C27/473—Constructional features
- B64C27/48—Root attachment to rotor head
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
- Y10T428/24074—Strand or strand-portions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Textile Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752545929 DE2545929C2 (de) | 1975-10-14 | 1975-10-14 | AnscMuBelement zur Einleitung von Kräften in ein Bauteil |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2327858A1 true FR2327858A1 (fr) | 1977-05-13 |
FR2327858B1 FR2327858B1 (fr) | 1982-04-16 |
Family
ID=5959096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7630825A Granted FR2327858A1 (fr) | 1975-10-14 | 1976-10-13 | Element de raccordement pour la transmission repartie d'efforts dans un composant |
Country Status (5)
Country | Link |
---|---|
US (1) | US4114962A (fr) |
DE (1) | DE2545929C2 (fr) |
FR (1) | FR2327858A1 (fr) |
GB (1) | GB1566127A (fr) |
IT (1) | IT1073003B (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2736124C3 (de) * | 1977-08-11 | 1981-11-12 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Verfahren und Wickelwerkzeug zum Herstellen eines an den Enden offenen schlaufenförmigen Kraftübertragungselements aus Faserverbundwerkstoff |
DE3005654C2 (de) * | 1980-02-15 | 1983-10-20 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Maschine zum Wickeln von Kraftübertragungselementen aus faserverstärkten Werkstoffen |
US4391594A (en) * | 1980-08-25 | 1983-07-05 | Lord Corporation | Flexible coupling |
US4565356A (en) * | 1983-10-13 | 1986-01-21 | A. O. Smith Corporation | Bushing construction for a fiber reinforced plastic leaf spring |
DE3345011C2 (de) * | 1983-12-13 | 1986-02-27 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Wickelmaschine zum Wickeln zylindrischer Bauteile |
US4556204A (en) * | 1984-08-24 | 1985-12-03 | A. O. Smith Corp. | Fiber reinforced resin leaf spring |
US4732371A (en) * | 1985-09-03 | 1988-03-22 | A. D. Smith Corporation | Axle mount construction for a fiber reinforced resin leaf spring |
DE3819199A1 (de) * | 1988-06-06 | 1989-12-07 | Leurop Leutheusser Kg | Verfahren zur herstellung von glasfaserronden fuer schleif- oder trennscheiben und vorrichtung zur durchfuehrung des verfahrens |
US5082514A (en) * | 1990-04-26 | 1992-01-21 | Howell William B | Method for producing fiber reinforced polymer beams, including leaf springs |
DE4234083A1 (de) * | 1992-10-09 | 1994-04-14 | Olbo Textilwerke Gmbh | Verfahren und Vorrichtung zum Legen von Fäden |
DE19503939C1 (de) * | 1995-02-07 | 1996-06-05 | Daimler Benz Aerospace Airbus | Verfahren und Vorrichtung zum Herstellen eines Druckspants |
US7938627B2 (en) * | 2004-11-12 | 2011-05-10 | Board Of Trustees Of Michigan State University | Woven turbomachine impeller |
DE102012101724B4 (de) * | 2012-03-01 | 2017-02-23 | Benteler Automobiltechnik Gmbh | Faserwerkstoffrohling zur Herstellung eines Faserwerkstoffverbundbauteils |
FR2989618A1 (fr) * | 2012-04-24 | 2013-10-25 | Skf Aerospace France | Dispositif de renfort destine a ameliorer le comportement d'au moins une partie d'une piece composite |
US10193430B2 (en) | 2013-03-15 | 2019-01-29 | Board Of Trustees Of Michigan State University | Electromagnetic device having discrete wires |
DE102014004994B3 (de) | 2014-04-02 | 2015-07-23 | Airbus Ds Gmbh | Chopperscheibe sowie Vorrichtung und Verfahren zu deren Herstellung |
ES2886131T3 (es) * | 2018-12-13 | 2021-12-16 | Muelles Y Ballestas Hispano Alemanas Projects S L | Ballesta, procedimiento y molde de fabricación de dicha ballesta |
DE102021103917A1 (de) | 2021-02-18 | 2022-08-18 | Connova Deutschland GmbH | Hybridscheibenrad mit wickelfadenbedecktem Faserverbundwickelkern und Herstellverfahren für Hybridscheibenrad |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE283713C (fr) * | ||||
US1967144A (en) * | 1933-04-25 | 1934-07-17 | Jr Thomas P Duncan | Winding apparatus |
US3056706A (en) * | 1958-07-16 | 1962-10-02 | Proman Inc | High lineal strength member and method of making same |
US3056167A (en) * | 1958-07-16 | 1962-10-02 | Proman Inc | Mold for high strength members |
US3323960A (en) * | 1964-02-27 | 1967-06-06 | Azonic Products Inc | Method for forming a radial bristle element for wire dereeling |
FR1579649A (fr) * | 1967-06-24 | 1969-08-29 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3698262A (en) * | 1971-07-30 | 1972-10-17 | Univ Johns Hopkins | Fixed element rotor structures |
US3737694A (en) * | 1972-06-21 | 1973-06-05 | Univ Johns Hopkins | Fanned circular filament rotor |
DE2336541C3 (de) * | 1973-07-18 | 1980-04-24 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Anordnung zum Einleiten von Kräften in ein flächiges Bauteil mit Sandwichstruktur |
FR2242607B1 (fr) * | 1973-09-04 | 1976-04-30 | Europ Propulsion | |
US3884093A (en) * | 1974-03-15 | 1975-05-20 | Univ Johns Hopkins | Spoked disc flywheel |
GB1526815A (en) * | 1974-11-26 | 1978-10-04 | Messerschmitt Boelkow Blohm | Stress-reducing connecting assembly |
-
1975
- 1975-10-14 DE DE19752545929 patent/DE2545929C2/de not_active Expired
-
1976
- 1976-10-08 US US05/730,972 patent/US4114962A/en not_active Expired - Lifetime
- 1976-10-08 IT IT28114/76A patent/IT1073003B/it active
- 1976-10-13 FR FR7630825A patent/FR2327858A1/fr active Granted
- 1976-10-13 GB GB42600/76A patent/GB1566127A/en not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE283713C (fr) * | ||||
US1967144A (en) * | 1933-04-25 | 1934-07-17 | Jr Thomas P Duncan | Winding apparatus |
US3056706A (en) * | 1958-07-16 | 1962-10-02 | Proman Inc | High lineal strength member and method of making same |
US3056167A (en) * | 1958-07-16 | 1962-10-02 | Proman Inc | Mold for high strength members |
US3323960A (en) * | 1964-02-27 | 1967-06-06 | Azonic Products Inc | Method for forming a radial bristle element for wire dereeling |
FR1579649A (fr) * | 1967-06-24 | 1969-08-29 |
Also Published As
Publication number | Publication date |
---|---|
US4114962A (en) | 1978-09-19 |
DE2545929C2 (de) | 1977-04-28 |
IT1073003B (it) | 1985-04-13 |
GB1566127A (en) | 1980-04-30 |
DE2545929B1 (de) | 1976-09-30 |
FR2327858B1 (fr) | 1982-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |