JP4384661B2 - 固定取付具 - Google Patents
固定取付具 Download PDFInfo
- Publication number
- JP4384661B2 JP4384661B2 JP2006514034A JP2006514034A JP4384661B2 JP 4384661 B2 JP4384661 B2 JP 4384661B2 JP 2006514034 A JP2006514034 A JP 2006514034A JP 2006514034 A JP2006514034 A JP 2006514034A JP 4384661 B2 JP4384661 B2 JP 4384661B2
- Authority
- JP
- Japan
- Prior art keywords
- screw
- mounting frame
- rear end
- mounting
- elastic member
- 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.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 23
- 238000003780 insertion Methods 0.000 claims description 15
- 230000037431 insertion Effects 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 229910052602 gypsum Inorganic materials 0.000 description 8
- 239000010440 gypsum Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/044—Nut cages
-
- 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
- F16B13/0833—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 segments or fingers expanding or tilting into an undercut hole
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Connection Of Plates (AREA)
Description
(1)取付用緊締具を取付孔に挿入する場合、取付ねじを螺合させてこれによって押し込むため、予め取付ねじを被締結物に貫通させた状態のまま前記取付用緊締具を取付孔に挿入しなければならない。このため使い勝手が悪く、特に被締結物が重い場合には締結しにくい。
(2)取付孔は取付用緊締具が通過し得る程度の径に穿孔されているため、取付ねじとの間に隙間が形成されてしまい気密性や防水性が低い。
(3)取付ねじを単純に締め付けるだけでは、取付用緊締具が固定されていないので取付ねじの回転と共に共回りしてしまう。このため、締め付け作業は、取付ねじを手前側に引き付けながら回す、つまり、弾性爪を締結物の内面に当接させて引っ掛けながら締め付けなければならず、作業効率が極めて悪い。
(4)石膏ボードのような脆い材質の締結物は、取付ねじを強く締め付け過ぎると、弾性爪によって崩壊してしまう。
1)図20に示すように、補強用弾性部材4が弾性変形して弾性羽根32と締結物Xとの間に介在し、下穴h1の周縁部に当接して前記弾性羽根32の先端にかかる力を分散し緩衝させるため、前記弾性羽根32によって締結物Xが破損してしまうのを防止できる。これにより石膏ボード等の脆い性質の壁材等に対して強固な締結が可能となる。
2)取付枠2と補強用弾性部材4を使用することにより、引張強度および剪断強度が向上する。
3)図20に示すように、補強用弾性部材4が弾性変形してスリット21からはみ出ることにより、取付ネジ5との隙間や下穴h1との隙間を埋めるため、気密性がよくなり防水性や防音性に優れた締結が実現できる。
2 取付枠
3 係止部材
4 補強用弾性部材
5 取付ネジ
6 固定用弾性部材
21 スリット
22 開口部
23 後端狭持面
24 ネジ挿通孔
25 フランジ部
26 突起片
31 係止ヘッド
32 弾性羽根
33 ネジ螺合穴
33a 雌ネジ
33b 雌ネジ成形用谷部
33c 雌ネジ成形用膨部
34 移動溝
41 突条部
42 ネジ挿通穴
61 フランジ部
h1 下穴
h2 ネジ穴
t テーパ部
X 締結物
Y 被締結物
Claims (1)
- 円筒状の側面に長手方向に沿って開口された複数のスリットを円周方向に所定の間隔を隔てて形成し、先端部を開口するとともに後端部をフランジ状の有底とし、この有底の後端部にはネジ挿通孔が形成されているとともにその後端部の内側面を後端狭持面として形成してなる取付枠と、
この取付枠の先端内側に長手方向に沿って移動可能に嵌入された係止ヘッドを有し、この係止ヘッドの後端側には前記取付枠の各スリットから放射状に拡開された複数の弾性羽根を有し、前記係止ヘッドの軸線上にネジ螺合穴が形成されている係止部材と、
前記取付枠の後端狭持面と前記係止部材との間に介在され、軸線上にネジ挿通穴を形成してなる補強用弾性部材とを有しており、
前記補強用弾性部材の外周面には、前記取付枠の各スリット内に嵌め込まれる筋状の突条部が形成されていることを特徴とする固定取付具。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2004/007618 WO2005119069A1 (ja) | 2004-06-02 | 2004-06-02 | 固定取付具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2005119069A1 JPWO2005119069A1 (ja) | 2008-07-31 |
JP4384661B2 true JP4384661B2 (ja) | 2009-12-16 |
Family
ID=35462978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006514034A Expired - Fee Related JP4384661B2 (ja) | 2004-06-02 | 2004-06-02 | 固定取付具 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4384661B2 (ja) |
WO (1) | WO2005119069A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5534097B1 (ja) * | 2013-12-01 | 2014-06-25 | 株式会社オージーエイ | 防水式中空用アンカー |
EP3101326B1 (en) * | 2015-06-03 | 2017-05-03 | Axis AB | Mounting arrangement for mounting a device, and methods for mounting and dismounting a device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5430165U (ja) * | 1977-08-01 | 1979-02-27 | ||
DE3426994A1 (de) * | 1984-07-21 | 1986-01-30 | Artur Dr.H.C. 7244 Waldachtal Fischer | Duebel |
JPH0218332Y2 (ja) * | 1985-12-28 | 1990-05-23 | ||
JP2001336255A (ja) * | 2000-05-26 | 2001-12-07 | Sanko Techno Co Ltd | ルーフボルト |
-
2004
- 2004-06-02 WO PCT/JP2004/007618 patent/WO2005119069A1/ja active Application Filing
- 2004-06-02 JP JP2006514034A patent/JP4384661B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2005119069A1 (ja) | 2005-12-15 |
JPWO2005119069A1 (ja) | 2008-07-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6186716B1 (en) | Anchor bolt | |
JP4806684B2 (ja) | 自動的に穿孔する中空壁用アンカー | |
US8226339B2 (en) | Spin resistant threaded insert | |
US7713010B2 (en) | Self-drilling wall anchor device | |
US20010010787A1 (en) | Wedge anchor | |
TWI755464B (zh) | 中空牆錨以及安裝中空牆錨至牆的方法 | |
US20140068908A1 (en) | Threaded Fastening And Repair Device | |
HU222312B1 (hu) | Csavar fém és/vagy műanyag profilnak vagy lapnak egy aljzatra történő rögzítésére | |
JP4384661B2 (ja) | 固定取付具 | |
GB2186048A (en) | Expansion nut and fastener incorporating said nut | |
JPH0979239A (ja) | ビスとビス固定補助具の組合せ体 | |
JP7082813B2 (ja) | 断熱材/吸音材用押さえキャップ及び固定具 | |
US20200173482A1 (en) | Wallboard anchor | |
JPH10110475A (ja) | アンカー金具 | |
KR20220054805A (ko) | 확장 앵커 | |
US6350091B1 (en) | Handle grommet assembly | |
JP3239182B2 (ja) | 嵌着型物品支持具 | |
CN216742348U (zh) | 一种紧固锚定件 | |
JPH0861348A (ja) | 締結具及び締結具用キャップ | |
EP4306733A1 (en) | Anchor bolt | |
JP7321003B2 (ja) | 連結部材および該連結部材を用いた固定構造 | |
CN217713245U (zh) | 膨胀锚管和膨胀钉 | |
JP2006170412A (ja) | ねじ止め構造 | |
JPH0732969Y2 (ja) | スクリュ・グロメット | |
JP2002168213A (ja) | 物品取付具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090128 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090324 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20090826 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090925 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121002 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131002 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |