JPH10510033A - アンカインサートの改良 - Google Patents
アンカインサートの改良Info
- Publication number
- JPH10510033A JPH10510033A JP8517102A JP51710296A JPH10510033A JP H10510033 A JPH10510033 A JP H10510033A JP 8517102 A JP8517102 A JP 8517102A JP 51710296 A JP51710296 A JP 51710296A JP H10510033 A JPH10510033 A JP H10510033A
- Authority
- JP
- Japan
- Prior art keywords
- anchor
- wall
- edge
- along
- distal
- 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
- 230000007423 decrease Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 44
- 238000010079 rubber tapping Methods 0.000 claims description 5
- 238000005553 drilling Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000011799 hole material Substances 0.000 description 8
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002023 wood 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
- F16B13/002—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose self-cutting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
- Piles And Underground Anchors (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.壁ボード材料に挿入するための壁アンカであって、センタ軸心に沿ってのび 、基端の半径方向にのびるフランジを有する円筒状ボディを備え、前記円筒状ボ ディは末端の切削端に沿って減少する直径をもち、前記アンカのセンタ軸心に配 置されたセンタリングチップをもつ尖ったドーム、前記円筒状ボディの長さ方向 にのびる外ねじ山、および前記ボディの前記基端の開口から、前記内孔が前記円 筒状ボディの減少した直径および前記アンカのセンタ軸心の前記センタリングチ ップの配置によって部分的に閉じられた前記ボディの前記末端の切削端の開口に のびる軸方向通路を形成し、前記基端から前記軸方向通路に沿って軸方向にのび 、ねじファスナのねじ山を収容し、それによってタッピングされる手段と、前記 末端の切削端によって壁ボードを切削する前記アンカを回転させる駆動工具を収 容する前記末端の凹部手段とを備え、前記アンカの前記末端の切削端の前記内孔 の前記開口は前記末端の切削端の一方側に沿ってのびるだけであり、壁のボード から切削される材料を前記軸方向通路内に導くための前記軸方向通路に連通する 前記末端の切削端の前記一方側に沿ったアクセス手段からなり、前記アンカの前 記末端の前記内孔の前記開口はシングルカッタの先導エッジおよび後続エッジに よって形成され、前記エッジは前記センタリングチップから分岐スパイラル進路 にのび、前記外ねじ山は前記フランジに近接した前記末端から前記シングルカッ タに近接した位置にのび、壁ボード材料をタッピングし、前記シングルカッタが 回転するとき、前記ねじ山に先立って壁ボードの孔をドリリングすることなく、 前記アンカを壁ボード材料に引き込む手段からなり、前記外ねじ山は前記フラン ジ基端に近接した高い部分をもち、前記高い部分および前記フランジ基端は前記 アンカの回転によって壁材料に埋め込まれたとき、ねじファスナが、前記ねじフ ァスナのねじ山を収容し、それによってタッピングされる手段をタッピングして いるとき、前記アンカの末端移動に抵抗する壁材料を圧縮する手段からなること を特徴とする壁アンカ。 2.前記外ねじ山は前記基端から前記センタリングチップに近接する位置にのび ることを特徴とする請求項1に記載のアンカ。 3.前記外ねじ山が前記ボディの前記末端の切削端の前記内孔の前記開口で遮断 され、壁材料のための前記開口の遮断されていないアクセスを提供することを特 徴とする請求項2に記載のアンカ。 4.前記先導エッジは前記センタリングチップからのびる外方湾曲エッジに沿っ て拡張されていることを特徴とする請求項1に記載のアンカ。 5.前記先導エッジは前記センタリングチップからのびる外方湾曲エッジに沿っ て拡張されていることを特徴とする請求項2に記載のアンカ。 6.前記先導エッジは前記先導エッジの基端で内方に湾曲していることを特徴と する請求項4に記載のアンカ。 7.前記先導エッジは前記先導エッジの基端で内方に湾曲していることを特徴と する請求項5に記載のアンカ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34482394A | 1994-11-23 | 1994-11-23 | |
US08/344,823 | 1994-11-23 | ||
PCT/US1995/015465 WO1996016273A1 (en) | 1994-11-23 | 1995-11-15 | Anchor insert improvement |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10510033A true JPH10510033A (ja) | 1998-09-29 |
JP3394259B2 JP3394259B2 (ja) | 2003-04-07 |
Family
ID=23352207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51710296A Expired - Lifetime JP3394259B2 (ja) | 1994-11-23 | 1995-11-15 | アンカインサートの改良 |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0793781B1 (ja) |
JP (1) | JP3394259B2 (ja) |
AT (1) | ATE190383T1 (ja) |
AU (1) | AU713961B2 (ja) |
CA (1) | CA2205901C (ja) |
DE (1) | DE69515505T2 (ja) |
DK (1) | DK0793781T3 (ja) |
ES (1) | ES2143669T3 (ja) |
PT (1) | PT793781E (ja) |
WO (1) | WO1996016273A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009119446A1 (ja) * | 2008-03-24 | 2009-10-01 | 株式会社ニフコ | スクリュグロメット |
JP2011080605A (ja) * | 2003-10-10 | 2011-04-21 | Illinois Tool Works Inc <Itw> | セルフドリルアンカー |
JP2016050620A (ja) * | 2014-08-29 | 2016-04-11 | 三菱電機株式会社 | ねじ |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT404271B (de) * | 1996-06-07 | 1998-10-27 | Holzinger Alois Sen | Einrichtung zur distanzierten befestigung von wärmedämmplatten an wänden, decken o. dgl. |
FR2776034B1 (fr) * | 1998-03-16 | 2000-04-14 | Spit Soc Prospect Inv Techn | Cheville d'ancrage pour materiau friable |
US6250865B1 (en) | 1998-07-24 | 2001-06-26 | Cobra Anchors Co. Ltd | Screw tipped anchor assembly |
CA2420722A1 (en) | 2003-03-04 | 2004-09-04 | Cobra Fixations Cie Ltee - Cobra Anchors Co. Ltd. | Wall mounted hook |
CA2502044A1 (en) | 2005-03-21 | 2006-09-21 | Cobra Fixations Cie Ltee. - Cobra Anchors Co. Ltd. | Anchor assembly for fastener |
CA2502008A1 (en) | 2005-03-21 | 2006-09-21 | Cobra Fixations Cie Ltee - Cobra Anchors Co. Ltd. | Anchor with toggle for hollow walls |
CA2643664A1 (en) | 2008-10-30 | 2010-04-30 | Cobra Fixations Cie Ltee - Cobra Anchors Co. Ltd. | Wall-mounted hook |
JP2012509093A (ja) | 2008-11-18 | 2012-04-19 | コブラ フィクセイションズ シーアイイー エルティーイーイー−コブラ アンカーズ カンパニー リミテッド | 中空壁部用の掛具 |
FR2986838B1 (fr) * | 2012-02-13 | 2014-10-10 | Illinois Tool Works | Cheville d'ancrage etanche pour materiau support |
DE102018100478A1 (de) | 2018-01-10 | 2019-07-11 | Böllhoff Verbindungstechnik GmbH | Schraube für eine Schraubverbindung mit einem Bauteil |
US12085108B2 (en) | 2018-11-29 | 2024-09-10 | The Hillman Group, Inc. | Wallboard anchor |
US11619252B2 (en) | 2018-12-01 | 2023-04-04 | The Hillman Group, Inc. | Wallboard anchor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US126366A (en) * | 1872-04-30 | Improvement in wood-screws | ||
US5098435A (en) * | 1990-11-21 | 1992-03-24 | Alphatec Manufacturing Inc. | Cannula |
US5403137A (en) * | 1990-12-13 | 1995-04-04 | Upat Gmbh & Co. | Process and device for attaching an object to a lightweight material wall |
US5160225A (en) * | 1991-08-23 | 1992-11-03 | Chern T P | Structure of a self-drilling threaded insert for use on drywall |
-
1995
- 1995-11-15 DK DK95942500T patent/DK0793781T3/da active
- 1995-11-15 CA CA002205901A patent/CA2205901C/en not_active Expired - Lifetime
- 1995-11-15 JP JP51710296A patent/JP3394259B2/ja not_active Expired - Lifetime
- 1995-11-15 AT AT95942500T patent/ATE190383T1/de not_active IP Right Cessation
- 1995-11-15 WO PCT/US1995/015465 patent/WO1996016273A1/en active IP Right Grant
- 1995-11-15 DE DE69515505T patent/DE69515505T2/de not_active Expired - Lifetime
- 1995-11-15 ES ES95942500T patent/ES2143669T3/es not_active Expired - Lifetime
- 1995-11-15 PT PT95942500T patent/PT793781E/pt unknown
- 1995-11-15 AU AU43706/96A patent/AU713961B2/en not_active Expired
- 1995-11-15 EP EP95942500A patent/EP0793781B1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011080605A (ja) * | 2003-10-10 | 2011-04-21 | Illinois Tool Works Inc <Itw> | セルフドリルアンカー |
WO2009119446A1 (ja) * | 2008-03-24 | 2009-10-01 | 株式会社ニフコ | スクリュグロメット |
US8931988B2 (en) | 2008-03-24 | 2015-01-13 | Nifco Inc. | Screw grommet |
JP2016050620A (ja) * | 2014-08-29 | 2016-04-11 | 三菱電機株式会社 | ねじ |
Also Published As
Publication number | Publication date |
---|---|
ES2143669T3 (es) | 2000-05-16 |
PT793781E (pt) | 2000-06-30 |
ATE190383T1 (de) | 2000-03-15 |
EP0793781A4 (en) | 1998-02-11 |
AU4370696A (en) | 1996-06-17 |
CA2205901A1 (en) | 1996-05-30 |
DE69515505D1 (de) | 2000-04-13 |
CA2205901C (en) | 2000-02-01 |
JP3394259B2 (ja) | 2003-04-07 |
AU713961B2 (en) | 1999-12-16 |
DK0793781T3 (da) | 2000-06-05 |
WO1996016273A1 (en) | 1996-05-30 |
DE69515505T2 (de) | 2000-09-14 |
EP0793781A1 (en) | 1997-09-10 |
EP0793781B1 (en) | 2000-03-08 |
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