WO2001075314A1 - Dübel zur befestigung an hohl- und an vollbaustoffen - Google Patents
Dübel zur befestigung an hohl- und an vollbaustoffen Download PDFInfo
- Publication number
- WO2001075314A1 WO2001075314A1 PCT/EP2001/000516 EP0100516W WO0175314A1 WO 2001075314 A1 WO2001075314 A1 WO 2001075314A1 EP 0100516 W EP0100516 W EP 0100516W WO 0175314 A1 WO0175314 A1 WO 0175314A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dowel
- expansion
- screw
- tip
- legs
- Prior art date
Links
- 239000004566 building material Substances 0.000 title claims abstract description 35
- 239000007787 solid Substances 0.000 title claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000011295 pitch Substances 0.000 abstract description 14
- 230000006978 adaptation Effects 0.000 abstract description 4
- 238000004873 anchoring Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 239000004744 fabric Substances 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
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
-
- 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
- F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
- F16B13/124—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting a threaded element, e.g. screw or bolt
-
- 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
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/061—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve of the buckling type
-
- 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
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/904—Fastener or fastener element composed of nonmetallic material
- Y10S411/908—Resinous material
Definitions
- the invention relates to a dowel for fastening to hollow and solid building materials with the features of the preamble of claim 1.
- Hollow building materials mean, for example, hollow block bricks or plates, behind which there is a cavity.
- Solid building materials mean, for example, concrete or the like
- Such dowels are known per se. They are usually made of plastic and have, in a central region, spreading legs which extend in the longitudinal direction and are separated from one another by slots
- the expansion leg is connected to one another by a sleeve-shaped dowel end and at the front end by a sleeve-shaped dowel tip.
- An expansion screw can be pushed through the sleeve-shaped dowel end and screwed into the dowel tip Spreading screw screwed into the dowel
- the expansion screw pushes the expansion legs apart, i.e. the expansion screw spreads the expansion legs and thereby anchors the dowel in the drill hole in the solid building material
- the dowel In a hollow building material or in a plate, the dowel is pushed through a drilled hole so that its sleeve-shaped end of the plug is in the hollow building material If this is moved towards the end of the extension, the spreading legs are spread out.
- the spreading legs bend outwards when the dowel tip comes closer to the end of the extension, thereby positively engaging the hollow building material.
- the other It is possible that the dowel tip rotates relative to the end of the screw when the expansion screw is screwed in, causing the Spreading legs are wound around each other and form a knot-like structure that engages behind the hollow building material
- the known dowels have the disadvantage of poor screw guidance, the expansion screw can emerge laterally through the slots between the expansion legs when screwed in.
- Another disadvantage of the known dowels is their low torsional rigidity, which, when the expansion screw is screwed in, causes the dowel tip to twist elastically relative to it The end leads when screwing in the expanding screw by hand, the elastic twisting of the dowel tip in relation to the dubbing end means that when a screwdriver is loosened for “follow-up,” the dowel tip turns back together with the expanding screw screwed into it. This has the consequence that it is difficult to screw the expansion screw into the dowel by hand
- the expansion legs are connected to one another in the circumferential direction by an expandable material of the plastic dowel
- the expandable material is preferably in one piece with the expansion legs and thus consists of the same plastic as the rest of the dowel.
- the expandable material is preferably thin as a plastic skin.
- the increased torsional rigidity initially has the advantage that the dowel tip rotates less when the expansion screw is screwed in, which means that the expansion screw ⁇ er let it screw into the dowel tip
- the increased torsional rigidity has the advantage that the dowel tip turns back less when the screwing torque decreases, for example when a screwdriver is re-adjusted. This makes the expansion screw easier to screw into the dowel, especially when screwing in by hand the dowel according to the invention has the advantage that a
- the torque on screwing in of the expansion screw in the hollow building material decreases less strongly after the start of the spreading.
- the torque drops sharply when the expansion legs have started to buckle when the dowel is attached to a hollow building material or if they twist around each other due to the increased rigidity of the According to the dowel according to the invention, as a result of the connection of its expansion limbs in the circumferential direction, this effect is at least less.
- the effect of the sharp drop in torque when the expansion screw is screwed in is disadvantageous because it conveys the feeling that the expansion screw or the dowel has been torn out due to excessive stress and therefore did not have a tight fit in hollow fabric
- the sleeve-shaped dowel end has a larger transverse knife than the rest of the dowel.
- This embodiment has the purpose of achieving a good fit of the dowel in a hollow or panel building material in which the dowel essentially only has its sleeve-shaped dowel end in a hole is received and the rest of the anchor is in a cavity
- a cross section of the sleeve-shaped dowel end has a sawtooth-like circumference.
- the end of the dowel has radial flats, from the outer edge of which a circumferential line of the dowel end runs helically inwards to the next radial surface against rotation of the expansion screw
- the radial surfaces are therefore aligned in the direction of rotation of the expansion screw. They form a kind of abutment in soft building materials, which press into the building material and form an anti-rotation device that holds the dowel in the building material so that it rotates when the expansion screw is screwed in.
- the radial surfaces do not need to be exact to be radially aligned
- the sawtooth-like design of the outline of the dowel end provides a good anti-twist protection in soft Building materials, since when the dowel is inserted into a borehole in a soft building material, the larger end of the cross-section compresses the building material in an area surrounding the end of the building, so that the radial surfaces forming in the building material receive good resistance in the building material
- the sleeve-shaped dowel tip is provided with angled, for example V-shaped slots, a corner (apex) or tip of the slots preferably pointing to the front or rear end of the dowel. Due to their angling, the slots have a leg with a slope in the direction of a thread pitch of the expansion screw and another leg with an opposite pitch The pitch of the slots in the dowel tip can deviate from the thread pitch of the expansion screw, only their direction is the same or opposite.
- the legs of the angled slots, the pitch of which in the direction of the thread pitch Expanded screw runs, serve to engage the threads of the expansion screw, they bring about a good adaptation to different screw diameters.
- the angled slots ensure reliable engagement of expansion screw with a small diameter without tearing out the expansion screw from the dowel tip when tightening the expansion screw At the same time, the angled slots prevent a large increase in torque when screwing in an expansion screw with a large screw diameter
- the dowel has a screw channel for the expansion screw, which has a cross-section deviating from a circular shape within the sleeve-shaped dowel tip.
- the screw channel therefore has different transverse dimensions in different directions within the dowel tip. This measure also serves to adapt the dowel to different ones Diameter of expansion screws
- the screw channel has a flat, for example slit-shaped screw channel half of the dowel tip.
- the screw channel within the dubble tip can also have the shape of two intersecting slots
- FIG. 1 shows a dowel according to the invention in a perspective view
- FIG. 2 shows the dowel from FIG. 1 in a side view
- FIG. 3 shows the dowel from FIG. 1 in an axial section
- FIG. 4 shows an end view of the dowel from FIG. 1 from behind
- FIG. 5 shows an end view of the dowel from FIG. 1 from the front
- FIGS. 6 - 9 cross sections along the lines VI-VI to IX-IX in Figure 2, and
- FIGS. 10 and 11 two application examples of the dowel from FIG. 1
- the dowel 10 according to the invention shown in FIGS. 1-3 is made of plastic, it approximately has the shape of a sleeve.
- the dowel 10 has a screw channel 12 (FIG. 3) for an expansion screw, not shown in FIGS. 1-3, which holds the dowel 10 penetrates axially and tapers conically in two places
- the dowel 10 has a sleeve-shaped dowel end 14 in a rear area, and a sleeve-shaped dowel tip 16 in a front area, the dowel tip 16 being arranged by two spreading legs arranged opposite one another and running in the longitudinal direction! 18 is connected in one piece to the extension end 14.
- the expansion legs 18 define an expansion region 20 of the dowel 10, which extends from the extension end 14 to the dowel tip 16. In the circumferential direction, the expansion legs 18 are connected to one another by an expandable material 22.
- the expandable material 22 consists of the same plastic as the rest of the dowel 10, the expandable material 22 is a one-piece component of the dowel 10.
- the expandable material 22 is designed as a thin skin 22 which connects the expansion legs 18 in circumferential direction (see the cross sections of the expansion region 20 in FIGS. 7 and 8)
- the thin skin 22 has a curl in the circumferential direction.
- the thin skin 22 can be stretched in the circumferential direction of the dowel 10 both because of its corrugation and because of its thin design and the extensibility of the plastic from which it is made tear thin skin 22
- the sleeve-shaped end 14 has a larger cross or diameter than that
- the sleeve-shaped dowel end 14 has a tooth-like outline, as can be seen in FIG. 6.
- the dowel end 14 has two radial surfaces 24 lying opposite one another. 1 to 3 facing the screwing-in direction of the expanding screw. Outlines of the radial surfaces 24 are adjoined by circumferential lines or contour surfaces 26 which, contrary to the screwing in of the expanding screw, extend helically inwards to the opposite radial surface 24.
- the radial surfaces 24 serve the purpose
- the dowel 10 is secured against rotation in a borehole when the expansion screw is screwed in
- anti-rotation locks 28 extending from the end 14 in the direction of dubbling.
- the anti-rotation locks 28 have a sawtooth-shaped cross section, their surfaces pointing in the direction of rotation of the expansion screw also form radial surfaces 30 of the plug 10
- the sleeve-shaped dowel tip 16 is provided with angled slots 32, the tip or corner 34 of which is directed towards the front 16 arranged
- the angled slots 32 have legs 36, 38, one leg 36 an incline in the direction of a thread pitch of the expansion screw, not shown in Figures 1-3, and the other leg 38 an incline in the opposite direction
- the slope of the legs 36 does not have to match the thread pitch of the expansion screw, the slope only goes in the same direction
- the screw channel 12 has an approximately circular cross section in the region of the dowel end 14, it tapers in the expansion region 20 to form two intersecting slots (FIGS. 7 and 8) and has the shape of a slot in the dowel tip 16 (FIG. 9) enables a good adaptation of the screw channel 12 to expansion screws with different diameters
- FIG. 10 shows the attachment of an object 40 to a plate-like building material 42.
- the dowel 10 is inserted into a borehole in the plate-like building material 42. Because of the larger transverse diameter of the dowel end 14, the end of the dowel 14 widens the borehole and thereby solidifies the building material surrounding the end 14 at the same time the end 14 forms with its sawtooth shape
- the object 40 to be fastened which is provided with a drilled hole, is held against the plate-shaped building material 42 and it becomes the
- Expansion screw 44 inserted through the object 40 and screwed into the dowel 10.
- a screw thread 46 of the expansion screw 44 cuts into the dowel tip 16 and the screw thread 46 comes into engagement with the legs 36 of the angled slots 32, which have an incline in the same direction as have the screw thread 46 of the expansion screw 44.
- the expansion screw 44 pulls the dowel tip 16 in the direction of the dowel end 14, a distance between the dowel tip 16 and the end of the dowel 14 is shortened.
- the expansion legs 18 twist around each other like knots, so that the expansion legs 18 of the dowel 10 pull the plate-shaped building material 42 engage positively, resulting in a good anchoring of the dowel 10 even on a plate-like building material 42 of low strength, such as plasterboard.
- the casing 22 (FIGS.
- FIG. 11 shows the anchoring of an object 40 to a solid building material 48, such as concrete.
- the expansion anchor 10 is inserted into a borehole 50 in the solid building material in a manner known per se, the object 40 is attached and the expanding screw 44 is inserted through the object 40 and screwed into the dowel 10
- the expansion screw 44 presses the expansion legs 18 apart and thereby anchors the expansion dowel 10 in the borehole 50.
- the spreading apart, ie spreading apart, of the expansion legs 18 is not hindered by the thin skins 22 connecting the expansion legs 18 in the circumferential direction, since these are thin and one
- the flat, slot-shaped screw channel 12 and the angled slots 32 allow even in a hard and unyielding full building material 48 such as concrete, screwing in the expansion screw 44 with comparatively low torque.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Connection Of Plates (AREA)
Abstract
Description
Claims
Priority Applications (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/069,449 US6558094B2 (en) | 2000-03-30 | 2001-01-18 | Plug to be fastened to hollow and solid building materials |
AT01909646T ATE285039T1 (de) | 2000-03-30 | 2001-01-18 | Dübel zur befestigung an hohl- und an vollbaustoffen |
CA002373476A CA2373476C (en) | 2000-03-30 | 2001-01-18 | Plug for fastening to hollow building materials and to solid building materials |
DK01909646T DK1183475T3 (da) | 2000-03-30 | 2001-01-18 | Dyvel til fastgörelse til hule og massive byggematerialer |
EP01909646A EP1183475B1 (de) | 2000-03-30 | 2001-01-18 | Dübel zur befestigung an hohl- und an vollbaustoffen |
SK1707-2001A SK284453B6 (sk) | 2000-03-30 | 2001-01-18 | Kotva na upevnenie na dutých a plných stavebných materiáloch |
BRPI0105423-6A BR0105423B1 (pt) | 2000-03-30 | 2001-01-18 | bucha para fixação a materiais de construção ocos e plenos. |
KR1020017015321A KR20020021642A (ko) | 2000-03-30 | 2001-01-18 | 중공 및 중실 건축 자재에 고정되는 플러그 |
AU37314/01A AU752327B2 (en) | 2000-03-30 | 2001-01-18 | Plug to be fastened to hollow and solid building materials |
JP2001572763A JP2003529727A (ja) | 2000-03-30 | 2001-01-18 | 中空の建築材料及び中実の建築材料に固定するためのプラグ |
PL350671A PL200025B1 (pl) | 2000-03-30 | 2001-01-18 | Kołek do mocowania na pustych i litych elementach budowlanych |
HU0201886A HU227403B1 (en) | 2000-03-30 | 2001-01-18 | Plug to be fastened to hollow and solid building materials |
DE50104814T DE50104814D1 (de) | 2000-03-30 | 2001-01-18 | Dübel zur befestigung an hohl- und an vollbaustoffen |
HR20010782A HRP20010782B1 (en) | 2000-03-30 | 2001-10-23 | Plug to be fastened to hollow and solid building materials |
NO20015672A NO321379B1 (no) | 2000-03-30 | 2001-11-20 | Plugg til fastgjorelse pa hule og pa massive bygningsmaterialer |
HK03101085.1A HK1048845B (zh) | 2000-03-30 | 2003-02-14 | 固定在空心和實心建材上的脹塞 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10015902A DE10015902A1 (de) | 2000-03-30 | 2000-03-30 | Dübel zur Befestigung an Hohl- und an Vollbaustoffen |
DE10015902.8 | 2000-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001075314A1 true WO2001075314A1 (de) | 2001-10-11 |
Family
ID=7637024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2001/000516 WO2001075314A1 (de) | 2000-03-30 | 2001-01-18 | Dübel zur befestigung an hohl- und an vollbaustoffen |
Country Status (26)
Country | Link |
---|---|
US (1) | US6558094B2 (de) |
EP (1) | EP1183475B1 (de) |
JP (1) | JP2003529727A (de) |
KR (1) | KR20020021642A (de) |
CN (1) | CN1289831C (de) |
AR (1) | AR027997A1 (de) |
AT (1) | ATE285039T1 (de) |
AU (1) | AU752327B2 (de) |
BR (1) | BR0105423B1 (de) |
CA (1) | CA2373476C (de) |
CZ (1) | CZ295815B6 (de) |
DE (2) | DE10015902A1 (de) |
DK (1) | DK1183475T3 (de) |
ES (1) | ES2232599T3 (de) |
HK (1) | HK1048845B (de) |
HR (1) | HRP20010782B1 (de) |
HU (1) | HU227403B1 (de) |
NO (1) | NO321379B1 (de) |
PL (1) | PL200025B1 (de) |
PT (1) | PT1183475E (de) |
RS (1) | RS49822B (de) |
RU (1) | RU2226238C2 (de) |
SK (1) | SK284453B6 (de) |
TR (1) | TR200103437T1 (de) |
WO (1) | WO2001075314A1 (de) |
ZA (1) | ZA200108902B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004015284A1 (en) * | 2002-08-08 | 2004-02-19 | Turner Intellectual Property Limited | A fixing plug |
EP2098735A2 (de) * | 2008-03-05 | 2009-09-09 | Apolo Fijaciones y Herramientas, S.L. | Erweiterbarer Dübel für Wände und dergleichen |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6554862B2 (en) | 1996-11-27 | 2003-04-29 | Ethicon, Inc. | Graft ligament anchor and method for attaching a graft ligament to a bone |
US7083647B1 (en) * | 1996-11-27 | 2006-08-01 | Sklar Joseph H | Fixation screw, graft ligament anchor assembly, and method for securing a graft ligament in a bone tunnel |
US6837658B2 (en) * | 2000-03-30 | 2005-01-04 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Plug for fixing to hollow and to solid building materials |
US20050152768A1 (en) * | 2001-02-20 | 2005-07-14 | Turner Intellectual Property Limited | Fixing plug |
DE10229577A1 (de) * | 2002-07-02 | 2004-01-15 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Spreizdübel aus Kunststoff |
JP5134201B2 (ja) * | 2005-10-31 | 2013-01-30 | 日本パワーファスニング株式会社 | 拡張式アンカープラグ及びこれを用いた施工方法 |
DE102006029414A1 (de) * | 2006-06-27 | 2008-01-03 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Spreizdübel |
US8226714B2 (en) | 2006-09-29 | 2012-07-24 | Depuy Mitek, Inc. | Femoral fixation |
WO2009155577A2 (en) * | 2008-06-19 | 2009-12-23 | Synthes Usa, Llc | Bone screw purchase augmentation implants, systems and techniques |
KR101148327B1 (ko) * | 2009-11-16 | 2012-05-29 | 김원일 | 길이 압축에 의한 부피 팽창형 칼브럭 |
DE102011000537A1 (de) | 2010-02-11 | 2011-08-11 | fischerwerke GmbH & Co. KG, 72178 | Spreizdübel |
US8740527B2 (en) * | 2012-07-12 | 2014-06-03 | Ming-Chia Cheng | Self-drilling wall anchor device |
DE102012111208A1 (de) * | 2012-08-07 | 2014-02-13 | Fischerwerke Gmbh & Co. Kg | Spreizdübel |
MX367766B (es) * | 2013-03-12 | 2019-09-05 | Ziptek Llc | Aparato y metodo para fijar tejido. |
USD769703S1 (en) * | 2014-05-23 | 2016-10-25 | Fischerwerke Gmbh & Co. Kg | Wall anchor |
USD771482S1 (en) * | 2014-08-20 | 2016-11-15 | Fischerwerke Gmbh & Co. Kg | Wall anchor |
JP1569855S (de) | 2016-02-08 | 2017-02-20 | ||
US20210008462A1 (en) * | 2018-01-04 | 2021-01-14 | KidKraft, Inc. | Play structure and play structure assembly methods |
US11428255B2 (en) * | 2018-03-30 | 2022-08-30 | Food Grade Solutions, Llc | Wall mounting assembly |
CN110754918B (zh) * | 2019-09-20 | 2021-11-26 | 浙江三禾厨具有限公司 | 一种锅的装配方法 |
TWD205104S (zh) * | 2019-11-20 | 2020-06-11 | 金全益股份有限公司 | 膨脹螺絲 |
KR102582917B1 (ko) * | 2023-04-05 | 2023-09-26 | 라온시스템가구(주) | 가구용 프레임 고정장치의 체결장치 |
Citations (6)
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US3937122A (en) * | 1972-11-08 | 1976-02-10 | Tox-Dubel-Werk, Richard W. Heckhausen Kg | Expanding masonry attachment plug |
WO1981001730A1 (en) * | 1979-12-07 | 1981-06-25 | Huber+Suhner Ag | Anti-noise plug |
EP0037091A1 (de) * | 1980-03-28 | 1981-10-07 | Tox-Dübel-Werk Richard W. Heckhausen KG | Kunststoffdübel |
FR2505946A1 (fr) * | 1981-05-18 | 1982-11-19 | Expandet Screw Anchors | Procede de fabrication d'elements d'ancrage tubulaires pour vis dit " cheville " et produit ainsi obtenu |
DE8321395U1 (de) * | 1983-07-25 | 1984-08-09 | TOX-Dübel-Werk Richard W. Heckhausen GmbH & Co KG, 7762 Bodmann-Ludwigshafen | Langdübeleinheit |
EP0560518A1 (de) * | 1992-03-10 | 1993-09-15 | Black & Decker Inc. | Universaldübel |
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AT237869B (de) * | 1960-11-10 | 1965-01-11 | Heinz Froehlich | Kunststoffdübel |
DE3208347C1 (de) * | 1982-03-09 | 1983-09-29 | Upat Gmbh & Co, 7830 Emmendingen | Spreizdübel |
EP0234183B1 (de) * | 1986-01-22 | 1990-03-14 | Egli, Fischer & Co. AG | Speizdübel aus Kunststoff |
AT399374B (de) * | 1992-05-22 | 1995-04-25 | Fischer Artur Werke Gmbh | Kunststoffspreizdübel für die verankerung in mauerwerk, betonteilen oder dgl. |
DE19600931A1 (de) * | 1996-01-12 | 1997-07-17 | Fischer Artur Werke Gmbh | Dübel |
DE19645081C1 (de) * | 1996-11-01 | 1998-06-25 | Bettermann Obo Gmbh & Co Kg | Spreizdübel |
DE19725719A1 (de) * | 1997-06-18 | 1998-12-24 | Hilti Ag | Spreizdübel |
DE19855139A1 (de) * | 1998-11-30 | 2000-05-31 | Fischer Artur Werke Gmbh | Spreizdübel |
-
2000
- 2000-03-30 DE DE10015902A patent/DE10015902A1/de not_active Withdrawn
-
2001
- 2001-01-18 CA CA002373476A patent/CA2373476C/en not_active Expired - Fee Related
- 2001-01-18 CZ CZ20014314A patent/CZ295815B6/cs not_active IP Right Cessation
- 2001-01-18 JP JP2001572763A patent/JP2003529727A/ja active Pending
- 2001-01-18 HU HU0201886A patent/HU227403B1/hu not_active IP Right Cessation
- 2001-01-18 KR KR1020017015321A patent/KR20020021642A/ko active Search and Examination
- 2001-01-18 PL PL350671A patent/PL200025B1/pl unknown
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- 2001-01-18 US US10/069,449 patent/US6558094B2/en not_active Expired - Lifetime
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- 2001-01-18 EP EP01909646A patent/EP1183475B1/de not_active Expired - Lifetime
- 2001-01-18 SK SK1707-2001A patent/SK284453B6/sk not_active IP Right Cessation
- 2001-01-18 CN CNB018007708A patent/CN1289831C/zh not_active Expired - Lifetime
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US3937122A (en) * | 1972-11-08 | 1976-02-10 | Tox-Dubel-Werk, Richard W. Heckhausen Kg | Expanding masonry attachment plug |
WO1981001730A1 (en) * | 1979-12-07 | 1981-06-25 | Huber+Suhner Ag | Anti-noise plug |
EP0037091A1 (de) * | 1980-03-28 | 1981-10-07 | Tox-Dübel-Werk Richard W. Heckhausen KG | Kunststoffdübel |
FR2505946A1 (fr) * | 1981-05-18 | 1982-11-19 | Expandet Screw Anchors | Procede de fabrication d'elements d'ancrage tubulaires pour vis dit " cheville " et produit ainsi obtenu |
DE8321395U1 (de) * | 1983-07-25 | 1984-08-09 | TOX-Dübel-Werk Richard W. Heckhausen GmbH & Co KG, 7762 Bodmann-Ludwigshafen | Langdübeleinheit |
EP0560518A1 (de) * | 1992-03-10 | 1993-09-15 | Black & Decker Inc. | Universaldübel |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004015284A1 (en) * | 2002-08-08 | 2004-02-19 | Turner Intellectual Property Limited | A fixing plug |
EP2098735A2 (de) * | 2008-03-05 | 2009-09-09 | Apolo Fijaciones y Herramientas, S.L. | Erweiterbarer Dübel für Wände und dergleichen |
EP2098735A3 (de) * | 2008-03-05 | 2013-04-24 | Apolo Fijaciones y Herramientas, S.L. | Erweiterbarer Dübel für Wände und dergleichen |
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