EP2212566A1 - Adhesive anchor made of plastic - Google Patents
Adhesive anchor made of plasticInfo
- Publication number
- EP2212566A1 EP2212566A1 EP08839167A EP08839167A EP2212566A1 EP 2212566 A1 EP2212566 A1 EP 2212566A1 EP 08839167 A EP08839167 A EP 08839167A EP 08839167 A EP08839167 A EP 08839167A EP 2212566 A1 EP2212566 A1 EP 2212566A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- dowel
- adhesive
- shaft
- anchor
- notches
- 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- Withdrawn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
- 239000000853 adhesive Substances 0.000 title claims abstract description 27
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 27
- 230000037431 insertion Effects 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 6
- 230000003313 weakening effect Effects 0.000 claims description 4
- 238000007373 indentation Methods 0.000 claims 1
- 238000005297 material degradation process Methods 0.000 abstract 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- 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
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/14—Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
- F16B13/141—Fixing plugs in holes by the use of settable material
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/06—Specially-shaped heads
-
- 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
- F16B5/01—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening elements specially adapted for honeycomb panels
Definitions
- the present invention relates to a plastic adhesive adhesive anchor for insertion into a lightweight board with two cover plates and an intermediate middle layer in honeycomb structure, wherein the adhesive anchor has a dowel shaft and a dowel head whose diameter is greater than the diameter of the dowel shaft and the dowel shaft in mounted Condition rests on the inside of one of the cover plates and is glued there and the dowel head is inserted flush in a bore of the other cover plate.
- Adhesive bucket of the aforementioned type are known per se.
- a lightweight board dowels can not - as usual - be hammered into a correspondingly sized hole, as in a lightweight board for this the material is missing, but that the dowel at least with his on the inside of a Cover plate of a lightweight board resting front end of the dowel shaft is glued.
- the dowel shaft itself can be pressed into the bore of the other lightweight board, but there is also the option of additionally gluing here.
- the present invention has for its object to provide a Klebedübel the gat- type of art, which is easily and without the risk of damage to the lightweight board always with its dowel head flush with a pierced cover plate of the lightweight panel mountable.
- the dowel shaft is resilient or compressible formed in the direction of its longitudinal axis by material weaknesses.
- the dowel shaft can be shortened by a not insignificant amount in its length, without this extremely high Axi- al concept occur with the risk of Travelbulen or destroy the non-pierced cover plate of a lightweight board.
- Figure 1 shows a section through a lightweight board with inserted, according to the invention adhesive anchor before the final determination thereof
- Figure 2 is a section corresponding to Figure 1 after the final
- FIG. 3 shows a view of an adhesive plug according to a further exemplary embodiment of the invention
- Figure 4 is a view corresponding to Figure 2 of a Klebedübels according to another embodiment of the invention.
- Figure 5 is a partial view of a Klebedübels according to another embodiment of the invention.
- FIG. 1 and 2 is a highly schematic sectional view of a designated by the reference numeral 1 lightweight panel shown, which has a first cover plate 2 and a second cover plate 3, which are arranged at a distance to each other and between which a middle layer 4 is arranged in honeycomb structure ,
- a Klebedübel 5 is used, which has a dowel shaft 6 and a dowel head 7.
- the dowel shaft 6 is surrounded in its protruding into the middle layer 4 of the lightweight panel 1 area of a sleeve 8, which is in the context of the present invention, however, meaningless, so that a further input to this sleeve 8 can be omitted.
- Figure 1 shows a position in which the adhesive plug 5 is inserted into a pre-assembly in the lightweight panel 1. It is clear that the dowel shaft 6 rests with its frontal, free end 9 on the inside 10 of the second cover plate 3 of the lightweight panel 1. Furthermore, it can be seen that the dowel head 7 is largely pressed into a bore 1 1 within the first cover plate 2, but still protrudes beyond the surface 12 of the first cover plate 2 addition. Furthermore, Figures 1 and 2 make it clear that the dowel shaft 6 is provided in its lower end with approximately V-shaped notches 13, which can be referred to as weakening of the dowel shaft 6, so that the dowel shaft 6 in the direction of its longitudinal axis resilient or compressible is. This creates the possibility to bring the dowel head 7 in an aligned with the surface 12 of the first cover plate 2 position without the risk that the lower second cover plate 3 is excessively loaded by axial forces of the dowel shaft 6.
- the dowel shaft is formed at least in the region provided with the recesses 15 as a hollow body.
- the notches 13 or the cuts 14 may be rectangular or trapezoidal in cross-section, and these notches 13 or cuts 14 may also be rounded in a semicircular shape, as shown in the region of the dowel shaft 6 as an exemplary embodiment in the case of the screw-shaped punctures 15. It is crucial in all versions that an axial shortening of the dowel shaft 6 is possible without extremely high axial forces acting on the second cover plate 3 of the lightweight panel 1 when the adhesive anchor
- the adhesive bucket 5 is flush with its dowel head 7 flush with the surface 12 of the first cover plate 2 in the bore 1 1.
- the adhesive bucket 5 is made in a known manner from plastic and provided with a (not shown here) Einschraubkanal for a fastening screw, said Einschraubkanal is also used for introducing an adhesive for sticking the dowel shaft 6 on the inside IO.
- the sleeve 8 can be used to guide the adhesive introduced and be designed so that 7 adhesive is introduced into the region of the dowel head, so that the adhesive bucket 5 in total can enter in the region of its dowel head 7 a bond with the local cover plate 2.
- the notches 13 or the cuts 14 can also be offset relative to one another in the circumferential direction as well as in the axial direction of the dowel shaft 6.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200720014562 DE202007014562U1 (en) | 2007-10-16 | 2007-10-16 | Made of plastic adhesive bucket |
PCT/EP2008/063974 WO2009050239A1 (en) | 2007-10-16 | 2008-10-16 | Adhesive anchor made of plastic |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2212566A1 true EP2212566A1 (en) | 2010-08-04 |
Family
ID=40224029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08839167A Withdrawn EP2212566A1 (en) | 2007-10-16 | 2008-10-16 | Adhesive anchor made of plastic |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2212566A1 (en) |
DE (1) | DE202007014562U1 (en) |
RU (1) | RU2478839C2 (en) |
WO (1) | WO2009050239A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008024321A1 (en) * | 2008-05-20 | 2009-11-26 | Fischerwerke Gmbh & Co. Kg | mounting sleeve |
CN102224315A (en) | 2009-01-09 | 2011-10-19 | 黑蒂赫-海因泽有限及两合公司 | Fitting furniture part piece of furniture and method for producing a plate |
US10099767B2 (en) | 2015-08-04 | 2018-10-16 | The Boeing Company | Sandwich panel inserts and related methods |
US9862166B2 (en) | 2016-03-07 | 2018-01-09 | The Boeing Company | Adjustable-height inserts and related methods |
US9976583B2 (en) | 2016-04-04 | 2018-05-22 | The Boeing Company | Threaded adjustable-height inserts and related methods |
US11850810B2 (en) | 2021-05-18 | 2023-12-26 | The Boeing Company | Skin-bonded threaded inserts, sandwich panels including the same, and related methods |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2663375B1 (en) | 1990-06-19 | 1992-11-20 | Peronnet Francoise | SEALING / LOCKING ANCHOR WITH PROGRESSIVE ACTION FOR USE OF MULTIPLE SCREW DIAMETERS. |
RU2062912C1 (en) * | 1993-01-11 | 1996-06-27 | Самарский государственный аэрокосмический университет им.С.П.Королева | Threaded insert for setting in dummy hole of three- layered structure |
GB2389882B (en) * | 2002-05-28 | 2005-03-16 | Emhart Inc | An improved blind fastener |
DE202005005579U1 (en) * | 2005-04-07 | 2006-08-17 | Hettich-Heinze Gmbh & Co. Kg | connecting insert |
-
2007
- 2007-10-16 DE DE200720014562 patent/DE202007014562U1/en not_active Expired - Lifetime
-
2008
- 2008-10-16 EP EP08839167A patent/EP2212566A1/en not_active Withdrawn
- 2008-10-16 RU RU2010119057/12A patent/RU2478839C2/en not_active IP Right Cessation
- 2008-10-16 WO PCT/EP2008/063974 patent/WO2009050239A1/en active Application Filing
Non-Patent Citations (1)
Title |
---|
See references of WO2009050239A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE202007014562U1 (en) | 2009-03-05 |
WO2009050239A1 (en) | 2009-04-23 |
RU2478839C2 (en) | 2013-04-10 |
RU2010119057A (en) | 2011-11-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1866551B1 (en) | Connection insert | |
EP2100044B1 (en) | Anchor for engaging behind and with cover panels | |
EP2082142B1 (en) | Anchor for engaging behind cover panels and expansion in cover panels | |
EP2092201B1 (en) | Anchor for engaging behind cover panels | |
WO2002008615A1 (en) | Undercut anchor element that can be mounted with positive engagement | |
EP2174021B1 (en) | Dowel for automatically engaging behind cover panels, and method for placing and adhesively bonding it | |
EP2082141B1 (en) | Anchor for expansion in cover panels | |
EP2212566A1 (en) | Adhesive anchor made of plastic | |
DE102009016633A1 (en) | Fastening means for pre-assembly of a pin-shaped connecting means in a passage opening of a component | |
CH681648A5 (en) | ||
WO2009026874A2 (en) | Dowel pin for automatically gripping behind cover plates and a method for the injection gluing of the same. | |
WO2013159767A1 (en) | Connection means for coupling two components | |
DE102010051388B4 (en) | connection arrangement | |
EP0919733B1 (en) | Dowel for attaching parts of furniture fittings | |
DE102007027831B4 (en) | Dowels for a cover plate spreading | |
EP1235988B1 (en) | Bolt for fixing, at a distance, covering plates or rails on a substructure | |
DE3148043A1 (en) | Dowel and bolt arrangement | |
DE10311471A1 (en) | Thread forming screw for use on foundation formed of hard construction materials e.g. concrete, has each thread root having conical shape that enlarges in diameter towards each thread flank of threaded portion along screwing direction | |
DE3621130C2 (en) | ||
EP3214321B1 (en) | Assembly with a lightweight structural panel and a dowel and method for installing a dowel in a lightweight structural panel | |
DE102017126056A1 (en) | Method for fixing an insulating element and insulating dowels | |
EP3872356B1 (en) | Furniture part connection arrangement | |
WO2010031541A1 (en) | Torque transmission element | |
EP1851402B1 (en) | Post anchor and post comprising the same | |
DE1625391A1 (en) | Fastener |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20100315 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: LUETKENHOENER, MARKO |
|
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20140109 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: LUETKENHOENER, MARKO |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20140501 |