EP2281121A1 - Vollniet zum fügen von composit-bauteilen - Google Patents
Vollniet zum fügen von composit-bauteilenInfo
- Publication number
- EP2281121A1 EP2281121A1 EP09728441A EP09728441A EP2281121A1 EP 2281121 A1 EP2281121 A1 EP 2281121A1 EP 09728441 A EP09728441 A EP 09728441A EP 09728441 A EP09728441 A EP 09728441A EP 2281121 A1 EP2281121 A1 EP 2281121A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rivet
- head
- intermediate portion
- end portion
- solid rivet
- 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.)
- Withdrawn
Links
- 239000007787 solid Substances 0.000 title claims abstract description 46
- 238000005304 joining Methods 0.000 title description 10
- 239000002131 composite material Substances 0.000 title description 3
- 239000000463 material Substances 0.000 claims description 19
- 230000007704 transition Effects 0.000 claims description 9
- 230000001419 dependent effect Effects 0.000 claims description 3
- 239000007779 soft material Substances 0.000 claims description 3
- 229920002430 Fibre-reinforced plastic Polymers 0.000 abstract description 13
- 239000011151 fibre-reinforced plastic Substances 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000032798 delamination Effects 0.000 description 5
- 229910001069 Ti alloy Inorganic materials 0.000 description 4
- 230000001771 impaired effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/02—Riveting procedures
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/60—Riveting or staking
- B29C65/601—Riveting or staking using extra riveting elements, i.e. the rivets being non-integral with the parts to be joined
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/45—Joining of substantially the whole surface of the articles
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/04—Rivets; Spigots or the like fastened by riveting
- F16B19/06—Solid rivets made in one piece
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/04—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of riveting
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
-
- 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
Definitions
- the invention relates to a solid rivet and in particular, but not exclusively a solid rivet for the joining of composite components according to the preamble of claim 1.
- the majority of solid rivets currently in use are made of aluminum alloys (2017-T42, 21 17-T42 and 7050-T73), for special applications full rivets made of titanium or titanium alloys are used. Full rivets made of steel are no longer used in aircraft construction.
- bi-metallic rivets e.g. from the company Cherry. This rivet consists of a shaft made of a high-strength titanium alloy (Ti6AI4V) and a shaft end of a soft titanium alloy (Ti45Nb). Both components are connected by friction welding during the manufacture of the rivet.
- the installation of the rivet is done by forming the soft shaft end.
- these connecting elements are also suitable for joining components made of fiber-reinforced plastics (FRP), ie to form FRP / FRP structures.
- FRP fiber-reinforced plastics
- solid aluminum rivets can not be used, instead a titanium alloy (TiNb45) is used as the rivet material.
- An anchoring rivet is known from US Pat. No. 2,358,728, in which a shaft comprises a stepped head, a pin with a smaller diameter that adjoins the shaft, a groove extending transversely to the shaft directly next to the pin, and an additional slot for receiving material.
- a method of making a riveted joint is known in which a rivet is used with one or more annular grooves in the shank of the rivet.
- the groove serves to retard the transition of the rivet into a mushroom shape thereby shortening the central portion of the rivet so that the material is forced substantially evenly outwardly.
- Object of the present invention is to provide a rivet, with which the mentioned disadvantages can be avoided and which allows a firm and reliable connection of FRP components with each other, without this means an increased manufacturing cost.
- An essential aspect of the invention is that in the solid rivet according to the prior art, a recess, a groove or bevel is provided in the shaft of the solid rivet, which is located at the level of the back of the closing head side material. While the FVK component delaminates from the bore edge during the installation of a conventional solid rivet without such a recess or chamfer, the chamfer in the solid rivet according to the invention prevents contact of the rivet at the bore edge with the component to be joined, so that delamination of the FVK component is prevented. Component is avoided in this area.
- the solid rivet according to the invention with a setting head and a shaft, which is aligned axially with the setting head, wherein the maximum diameter of the setting head is greater than the outer diameter of the shaft, characterized in that the shaft has at least one end portion, an intermediate portion and a head portion, wherein the outer diameter of the intermediate portion is smaller than the outer diameter of the end portion.
- the solid rivet according to the invention has as one or - as far as is technically possible and reasonable - as several features that:
- the end portion tapers, wherein it has a smaller outer diameter at its free end;
- the end portion is made of a soft material and the intermediate portion and / or the head portion is made of a high-strength material;
- the end portion tapers, wherein it has a smaller outer diameter at its free end;
- the transition between the head section and the intermediate section and / or between the intermediate section and the end section is step-shaped
- the transition between the head section and the intermediate section and / or between the intermediate section and the end section has only one edge
- the difference between the diameters of the head portion and the intermediate portion is dependent on the length of the intermediate portion
- the rivet according to the invention offers i.a. the following advantages: it is installed just like the "classic" rivet, i.
- the known tools can be used and the joining of components with the solid rivet according to the invention can be carried out in exactly the same way as in the prior art. Furthermore, you can achieve a weight savings through a correspondingly deep chamfer or groove.
- Fig. 1 shows a solid rivet according to the prior art before deformation.
- Fig. 2 shows the solid rivet according to Fig. 1 after deformation.
- FIG 3 shows an embodiment of the solid rivet according to the invention before deformation.
- FIG. 4 shows the solid rivet according to FIG. 3 after the deformation.
- FIGS. 5 to 8 show further preferred embodiments of the solid rivet according to the invention.
- Fig. 1 shows a solid rivet according to the prior art, with which an upper component 1 and a lower component 2 are to be connected, of which only one section is shown.
- a bore 3 is provided, which extends through both components.
- a solid rivet 4 is inserted, where it is prevented on the one hand by a setting head 5 from slipping completely through the hole 3.
- a shaft 6 connects, which is aligned axially with the setting head 5 and is so long that it projects beyond the setting head 5 opposite side of the bore 3.
- the setting head can preferably be sunk in the surface of the upper component 1, so that it is flush with the surface of the component 1. Its maximum diameter is greater than the inner diameter of the bore 3 and larger than the outer diameter of the shaft 6.
- the component 2 when the shaft 6 is deformed at its free end to the closing head 7, the component 2 may be impaired.
- the strength of the laminate structure of the component 2 is impaired.
- it can also lead to a depression of the component 2 in the vicinity of the bore 3, as indicated by the dashed lines in Fig. 2, which show the original thickness of the component or its ideal state after joining.
- the solid rivet 4 is provided with a chamfer or groove at the level of the outlet edge of the bore 3.
- a first embodiment of such a solid rivet according to the invention is shown in FIG.
- the uniform shaft 6 is replaced by three different sections.
- the head 5 is followed by a head section 9.
- This is followed in the direction of the free end of the solid rivet, an intermediate portion 10, and this in turn is followed by an end portion 1 1, which forms the free end of the solid rivet 4.
- the individual sections are marked or differ from each other in that they all have a different diameter from the respectively adjacent section.
- the outer diameter of the intermediate portion 10 is smaller than the outer diameter of the end portion 1 1.
- the outer diameter of the intermediate portion 10 is smaller than the outer diameter of the head portion 9.
- the relationship of the diameter of the head portion 9 and end portion 11 is arbitrary.
- the head portion 9 may have a larger diameter than the end portion 11, as indicated in Fig. 3, but it is also possible to choose the diameter of the end portion 11 is equal to or slightly larger than that of the head portion 9 (not shown ).
- the diameter of the intermediate portion 10 is indicated in Fig. 3 with "a".
- the three sections 9, 10 and 1 1 are shown in Fig. 3 and Fig. 4 are each cylindrical. However, this is not a requirement for the solid rivet according to the invention.
- the intermediate section 10 only has a smaller diameter in regions than its adjacent sections 9 and 11.
- its cross-sectional shape in the direction of the axis of symmetry shown in dashed lines in FIGS. 1 to 4 would thus not be circular, but for example elliptical or rectangular with rounded corners or a circle with two opposite flattenings etc.
- FIGS. 5 to 8 Further modifications of the solid rivet according to the invention are shown in FIGS. 5 to 8.
- Fig. 5 the embodiment of FIG. 3 is shown again.
- the feature of the solid rivet, which varies in Figs. 5 and 6, is the transition between the individual sections.
- the transition between the sections is step-shaped, ie there are two edges between the intermediate section 10 and the head section 9 and between the intermediate section 10 and the end section 1 1.
- the embodiment according to FIG. 5 differs from the embodiment according to FIG 6 in that the transition between the head portion 9 and the intermediate portion 10 and between the intermediate portion 10 and the end portion 1 1 is rounded, so that each transition has only one edge.
- This embodiment is easier to realize in terms of manufacturing technology, since a groove is produced here only with a simple tool must be, while in the embodiment of Fig. 5, the diameter of the intermediate portion 10 must be reduced by milling.
- the introduction of the chamfer can thus be done by machining (for example by turning) or introduced by forming. Both processes can be carried out by the rivet manufacturer or even by the riveting user.
- FIG. 7 Another embodiment of the solid rivet according to the invention is shown in FIG.
- the end portion 11 tapers to have a smaller outer diameter at its free end.
- his handle when setting in the hole 3 is easier.
- the embodiment of the solid rivet 4 according to FIG. 7 differs from the preceding embodiments in that its intermediate section 10 is extended.
- the choice of the dimension of the intermediate section 10 (and also of the other sections) in the axial direction depends essentially on the strength requirements of the respective section and with the diameter "a" of the intermediate section 10 together.
- FIG. 8 an embodiment is shown in Fig. 8, which has a plurality of intermediate portions and end portions: in addition to the first intermediate portion 10, a second intermediate portion 12 is provided, which adjoins the first end portion 11. This embodiment is completed by a second end portion 13. This embodiment is particularly useful when different components 1 and 2 are to be assembled with a rivet of different thickness, but on the other hand not different rivets are to be kept in stock.
- the respective materials can also be selected such that they are optimally suited for the particular application of the solid rivet 4.
- the solid rivet does not have to be monolithically made of a material but, for example, the end portion 11 may be made of a soft material and the intermediate portion 10 or the head portion 9 may be made of a high strength material. In this way it is achieved that the end portion 1 1 absorbs a large part of the deformation work and is reduced in length while increasing its width. Examples of materials are the high strength Ti6AI4V and the softer Ti45Nb. references
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Insertion Pins And Rivets (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810017650 DE102008017650A1 (de) | 2008-04-04 | 2008-04-04 | Vollniet zum Fügen von Composit-Bauteilen |
PCT/EP2009/052215 WO2009121670A1 (de) | 2008-04-04 | 2009-02-25 | Vollniet zum fügen von composit-bauteilen |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2281121A1 true EP2281121A1 (de) | 2011-02-09 |
Family
ID=40668450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09728441A Withdrawn EP2281121A1 (de) | 2008-04-04 | 2009-02-25 | Vollniet zum fügen von composit-bauteilen |
Country Status (9)
Country | Link |
---|---|
US (1) | US20110027047A1 (zh) |
EP (1) | EP2281121A1 (zh) |
JP (1) | JP2011516801A (zh) |
CN (1) | CN101983290A (zh) |
BR (1) | BRPI0910895A2 (zh) |
CA (1) | CA2718862A1 (zh) |
DE (1) | DE102008017650A1 (zh) |
RU (1) | RU2010145141A (zh) |
WO (1) | WO2009121670A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009048398A1 (de) * | 2009-10-06 | 2011-04-07 | Böllhoff Verbindungstechnik GmbH | Verbindung zwischen zwei Bauteilen aus verstärktem Kunststoff und Verfahren zu ihrer Herstellung |
CN103765020B (zh) * | 2011-08-01 | 2016-08-24 | Pem管理股份有限公司 | 小型平头销 |
DE102011114306A1 (de) | 2011-09-23 | 2013-03-28 | Audi Ag | Verfahren zum Fügen von wenigstens zwei FVK-Bauteilen |
US20140330464A1 (en) * | 2013-02-28 | 2014-11-06 | John Lautzenhiser | Method and system for control of apparatus |
EP2971582B1 (en) * | 2013-03-13 | 2019-05-08 | Rolls-Royce North American Technologies, Inc. | Retention pin and method of forming |
FR3007091B1 (fr) * | 2013-06-18 | 2015-07-03 | Herakles | Assemblage a liaison auto-serrante en temperature |
DE102014206151A1 (de) * | 2014-04-01 | 2015-10-01 | Waldemar Link Gmbh & Co. Kg | Implantatverbindung |
TWI611911B (zh) * | 2015-07-10 | 2018-01-21 | Wei zhi jia | 熱塑一體成型之金屬殼埋植貼合方法 |
JP6260592B2 (ja) * | 2015-07-24 | 2018-01-17 | トヨタ自動車株式会社 | 異種材接合構造及び異種材接合体の製造方法 |
CN105927644A (zh) * | 2016-04-28 | 2016-09-07 | 苏州市林氏精密五金标准件制造有限公司 | 一种实心铆钉 |
CN108167967B (zh) * | 2017-05-11 | 2024-06-25 | 欧阳健 | 空调安装支架及其制作方法 |
DE102020125460A1 (de) * | 2020-09-29 | 2022-03-31 | Profil Verbindungstechnik Gmbh & Co. Kg | Selbststanzendes Befestigungselement |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE20055E (en) * | 1932-03-31 | 1936-08-04 | Rivet and method of setting | |
US2237338A (en) * | 1939-02-20 | 1941-04-08 | Gienn L Martin Company | Rivet |
US2358728A (en) * | 1941-01-14 | 1944-09-19 | Miller Edwin August | Permanent anchoring means for the assembly of interdriven members |
US2393564A (en) * | 1944-04-08 | 1946-01-22 | Illinois Tool Works | Shearproof rivet |
US3405594A (en) * | 1964-12-11 | 1968-10-15 | Boeing Co | Rivet joining method, pin therefor and pin manufacturing method |
US3958389A (en) * | 1968-03-01 | 1976-05-25 | Standard Pressed Steel Co. | Riveted joint |
US3634928A (en) * | 1968-09-09 | 1972-01-18 | Boeing Co | Method of rivet joining |
US3848389A (en) * | 1969-12-29 | 1974-11-19 | Textron Inc | Bimetal rivets |
US3815220A (en) * | 1970-03-17 | 1974-06-11 | F Briles | Method of connecting a rivet to work structure |
US3762266A (en) * | 1970-11-09 | 1973-10-02 | Gould Inc | Bimetal fastener |
GB1347957A (en) * | 1972-07-25 | 1974-02-27 | Vsi Corp | Rivets |
US4202243A (en) * | 1978-07-31 | 1980-05-13 | Atwood Vacuum Machine Company | Self-compensating rivet |
US4688317A (en) * | 1985-08-16 | 1987-08-25 | Textron, Inc. | Rivet installation method |
FR2587421B1 (fr) * | 1985-09-18 | 1987-11-20 | Garonne Ets Auriol & Cie | Rivet semi-tubulaire |
US4749323A (en) * | 1985-12-02 | 1988-06-07 | Lockheed Corporation | Hole expanding rivet with a shaded tail |
FR2644531B1 (fr) * | 1989-03-20 | 1991-05-17 | Bost Sa | Moyens d'assemblage et procedes mettant en oeuvre lesdits moyens |
US5333980A (en) * | 1993-07-15 | 1994-08-02 | Textron, Inc. | Buckling semi-solid rivet |
GB2330390B (en) * | 1997-10-10 | 2001-10-17 | Avdel Textron Ltd | Blind riveting |
DE10238820A1 (de) * | 2002-08-23 | 2004-03-11 | Airbus Deutschland Gmbh | Anordung zur Erfindung von dünnwandigen Metallstrukturen |
US7347641B2 (en) * | 2004-03-31 | 2008-03-25 | The Boeing Company | Methods and systems for joining structures |
-
2008
- 2008-04-04 DE DE200810017650 patent/DE102008017650A1/de not_active Ceased
-
2009
- 2009-02-25 JP JP2011502311A patent/JP2011516801A/ja active Pending
- 2009-02-25 RU RU2010145141/12A patent/RU2010145141A/ru not_active Application Discontinuation
- 2009-02-25 WO PCT/EP2009/052215 patent/WO2009121670A1/de active Application Filing
- 2009-02-25 CN CN2009801118794A patent/CN101983290A/zh active Pending
- 2009-02-25 BR BRPI0910895A patent/BRPI0910895A2/pt not_active IP Right Cessation
- 2009-02-25 EP EP09728441A patent/EP2281121A1/de not_active Withdrawn
- 2009-02-25 US US12/736,392 patent/US20110027047A1/en not_active Abandoned
- 2009-02-25 CA CA2718862A patent/CA2718862A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of WO2009121670A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2011516801A (ja) | 2011-05-26 |
BRPI0910895A2 (pt) | 2015-09-29 |
CA2718862A1 (en) | 2009-10-08 |
WO2009121670A1 (de) | 2009-10-08 |
CN101983290A (zh) | 2011-03-02 |
US20110027047A1 (en) | 2011-02-03 |
DE102008017650A1 (de) | 2009-11-12 |
RU2010145141A (ru) | 2012-05-20 |
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