JP5864065B2 - 拡張アンカー - Google Patents
拡張アンカー Download PDFInfo
- Publication number
- JP5864065B2 JP5864065B2 JP2013526378A JP2013526378A JP5864065B2 JP 5864065 B2 JP5864065 B2 JP 5864065B2 JP 2013526378 A JP2013526378 A JP 2013526378A JP 2013526378 A JP2013526378 A JP 2013526378A JP 5864065 B2 JP5864065 B2 JP 5864065B2
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- JP
- Japan
- Prior art keywords
- anchor
- tightening
- expansion anchor
- expansion
- region
- 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.)
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- 239000004575 stone Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000002105 tongue Anatomy 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Images
Classifications
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- 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
- F16B13/08—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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
- F16B13/0825—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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with a locking element, e.g. sleeve, ring or key co-operating with a cammed or eccentrical surface of the dowel body
-
- 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
- F16B13/126—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting an unthreaded element, e.g. pin or nail
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Insertion Pins And Rivets (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
Claims (10)
- 拡張部材用の軸方向(A)に延在する収容部(12)を有する、軸方向(A)に延在するアンカー本体(11)と、当該アンカー本体(11)に設けられ、拡張アンカー(10)の前記軸方向(A)において少なくとも部分的に重複し、当該軸方向(A)に延在する2つのスリット(28)によって構成される少なくとも1つの弾性領域(26)と、を備える拡張アンカーであって、
アンカー壁(34)は、当該スリット(28)が当該拡張アンカー(10)の当該軸方向(A)において少なくとも部分的に重複する、当該2つのスリット(28)の間の重複領域において、当該拡張アンカー(10)に負荷がかかっていない状態で、径方向外側に突出する少なくとも1つの緊締突出部(32)を有し、
当該アンカー壁(34)は、当該緊締突出部(32)の領域において、当該拡張アンカー(10)の軸方向に隣接する内壁領域(36)が、径方向内側で面一に続いており、
1つの前記緊締突出部(32)に付随する前記スリット(28)は、前記軸方向(A)から見て、アンカー中心軸に対して最大110度の角度(α)を成す、
ことを特徴とする拡張アンカー。 - 2つの前記緊締突出部(32)が互いに対向する対角線上で同じ軸方向高さにそれぞれ設けられており、および/または、前記緊締突出部(32)に付随する前記スリット(28)は、前記軸方向(A)から見て、アンカー中心軸に対して最大90度の角度(α)を成す、ことを特徴とする請求項1に記載の拡張アンカー。
- 前記スリット(28)がS字型である、ことを特徴とする請求項1または2に記載の拡張アンカー。
- 前記拡張アンカー(10)は、少なくとも前記緊締突出部(32)の領域において、好ましくは前記収容部(12)の軸方向延長部に沿って、楕円形の外断面および/または楕円形の収容部を有し、前記緊締突出部(32)は、当該楕円形の短辺領域に設けられていることを特徴とする、請求項1乃至3のいずれか1項に記載の拡張アンカー。
- 前記アンカー本体(11)には、径方向の固定領域が設けられており、これら当該固定領域には、径方向に突出する突起(38)が設けられており、当該突起(38)は、特に周方向において、前記緊締突出部(32)に対して90度変位されて設けられている、ことを特徴とする請求項1乃至4のいずれか1項に記載の拡張アンカー。
- 前記突起(38)は、前記楕円形の断面の長辺の領域に設けられている、ことを特徴とする請求項4または5に記載の拡張アンカー。
- 前記突起(38)は、径方向において、前記緊締突出部(32)よりもさらに外側に突出している、ことを特徴とする請求項5または6に記載の拡張アンカー。
- ヘッド(18)の領域において、前記緊締突出部(32)および前記突起(38)が、同じ軸方向高さに存在しており、かつ、周方向において交互に設けられている、ことを特徴とする請求項5乃至7のいずれか1項に記載拡張アンカー。
- 前記軸方向(A)に前後して複数の前記緊締突出部(32)が設けられている、ことを特徴とする請求項1乃至8のいずれか1項に記載の拡張アンカー。
- 前記緊締突出部(32)が、径方向で見ると、実質的にそれぞれ同じ軸方向および周方向延長部を有しており、および/または、前記突起(38)が、軸方向に延在する舌部である、ことを特徴とする請求項1乃至9のいずれか1項に記載の拡張アンカー。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202010012084U DE202010012084U1 (de) | 2010-09-01 | 2010-09-01 | Spreizdübel |
DE202010012084.5 | 2010-09-01 | ||
PCT/EP2011/061374 WO2012028360A1 (de) | 2010-09-01 | 2011-07-06 | Spreizdübel |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013540960A JP2013540960A (ja) | 2013-11-07 |
JP5864065B2 true JP5864065B2 (ja) | 2016-02-17 |
Family
ID=43070349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013526378A Active JP5864065B2 (ja) | 2010-09-01 | 2011-07-06 | 拡張アンカー |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP2612040B1 (ja) |
JP (1) | JP5864065B2 (ja) |
CN (1) | CN103080569B (ja) |
DE (1) | DE202010012084U1 (ja) |
ES (1) | ES2501770T3 (ja) |
PL (1) | PL2612040T3 (ja) |
RU (1) | RU2570371C2 (ja) |
WO (1) | WO2012028360A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20120036A1 (it) * | 2012-01-19 | 2013-07-20 | Illinois Tool Works | Tassello ad espansione controllata, vite e dispositivo di fissaggio ottenibile dagli stessi |
CN104956859A (zh) * | 2015-06-12 | 2015-10-07 | 中南林业科技大学 | 一种多功能农业干草收集器 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3208782A1 (de) * | 1982-03-11 | 1983-09-22 | Ernst 8150 Holzkirchen Robens | Duebel |
DE3633628A1 (de) * | 1986-10-03 | 1988-06-01 | Bosch Gmbh Robert | Verankerungselement, insbesondere duebel |
DE4132617A1 (de) * | 1991-10-01 | 1993-04-08 | Hilti Ag | Kunststoff-spreizduebel |
DE4140512C1 (ja) * | 1991-12-09 | 1993-04-08 | A. Raymond & Cie, Grenoble, Fr | |
DE4317039A1 (de) * | 1993-05-21 | 1994-11-24 | Fischer Artur Werke Gmbh | Spreizdübel |
JP2574998B2 (ja) * | 1994-08-18 | 1997-01-22 | 有限会社吉野精機 | アンカー部材 |
FR2776722B1 (fr) * | 1998-03-26 | 2000-05-26 | Guex Soc Nouv Entreprises | Cheville de fixation en matiere synthetique |
DE10134734A1 (de) * | 2001-08-04 | 2003-02-13 | Fischer Artur Werke Gmbh | Spreizdübel |
DE10224117A1 (de) * | 2002-05-29 | 2003-12-24 | Hilti Ag | Kunststoffdübel |
JP2005036524A (ja) * | 2003-07-16 | 2005-02-10 | Dandori Seisakusho:Kk | 建築用アンカー |
DE102004015646A1 (de) * | 2004-03-31 | 2005-10-27 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Spreizdübel |
DE102007000859A1 (de) * | 2007-10-12 | 2009-04-16 | Hilti Aktiengesellschaft | Befestigungselement |
CN201423990Y (zh) * | 2009-04-29 | 2010-03-17 | 浙江吉利汽车研究院有限公司 | 汽车行李舱隔板装饰板挂钩 |
-
2010
- 2010-09-01 DE DE202010012084U patent/DE202010012084U1/de not_active Expired - Lifetime
-
2011
- 2011-07-06 JP JP2013526378A patent/JP5864065B2/ja active Active
- 2011-07-06 PL PL11745712T patent/PL2612040T3/pl unknown
- 2011-07-06 ES ES11745712.7T patent/ES2501770T3/es active Active
- 2011-07-06 WO PCT/EP2011/061374 patent/WO2012028360A1/de active Application Filing
- 2011-07-06 CN CN201180042218.8A patent/CN103080569B/zh active Active
- 2011-07-06 RU RU2013114181/12A patent/RU2570371C2/ru active
- 2011-07-06 EP EP11745712.7A patent/EP2612040B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
RU2570371C2 (ru) | 2015-12-10 |
JP2013540960A (ja) | 2013-11-07 |
ES2501770T3 (es) | 2014-10-02 |
EP2612040B1 (de) | 2014-08-20 |
EP2612040A1 (de) | 2013-07-10 |
DE202010012084U1 (de) | 2010-11-11 |
WO2012028360A1 (de) | 2012-03-08 |
RU2013114181A (ru) | 2014-10-10 |
PL2612040T3 (pl) | 2015-02-27 |
CN103080569A (zh) | 2013-05-01 |
CN103080569B (zh) | 2015-08-26 |
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