JPS62132011A - Cylindrical type nail - Google Patents
Cylindrical type nailInfo
- Publication number
- JPS62132011A JPS62132011A JP14942285A JP14942285A JPS62132011A JP S62132011 A JPS62132011 A JP S62132011A JP 14942285 A JP14942285 A JP 14942285A JP 14942285 A JP14942285 A JP 14942285A JP S62132011 A JPS62132011 A JP S62132011A
- Authority
- JP
- Japan
- Prior art keywords
- nail
- cylindrical
- wood
- cylinder
- head
- 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.)
- Pending
Links
- 241000587161 Gomphocarpus Species 0.000 claims description 10
- 239000002023 wood Substances 0.000 description 12
- 230000002265 prevention Effects 0.000 description 5
- 229920002522 Wood fibre Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002025 wood fiber Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 〈産業上の利用分野ン 本発明は釘に関する。[Detailed description of the invention] <Industrial application field> The present invention relates to nails.
〈発明の概要〉 本発明は、筒状釘本体の先端筒周に釘先刃。<Summary of the invention> The present invention provides a nail tip blade on the periphery of the tip tube of the cylindrical nail body.
基端に釘頭を形成し、木材に対し、その繊維を切断して
侵入し完全打込みを実現するにある。A nail head is formed at the base end, and the fibers are cut and penetrated into the wood to achieve complete driving.
従来の釘は、丸軸主体の先端分錐状に突らせ。Conventional nails have mainly round shafts with a conical tip.
基端に釘頭金形戎してなり、木材に打付けたとき、第４
図に示す如く、木質繊維間に喫状に侵入している。A nail head is formed at the base end, and when nailed into wood, the fourth
As shown in the figure, it penetrates between the wood fibers.
この場合、釘軸４にはその両側より木材５の弾性復元力
が加わり、抜は阻止力が得られるがこの抜阻止力は非常
に弱く、また木材５に応じて異なる。しかも、この種の
釘を木材の切口端面或いは切断端近くに打設した場合、
木材に割れを生じることがある。In this case, the elastic restoring force of the wood 5 is applied to the nail shaft 4 from both sides thereof, and a pull-out prevention force is obtained, but this pull-out prevention force is very weak and varies depending on the wood 5. Moreover, when this type of nail is driven into the cut edge of the wood or near the cut edge,
This may cause cracks in the wood.
〈発明の目的〉
本発明は隊めて簡単な構成によって抜阻止力の強化、割
れ防止に効果を有す新規な筒型釘を提供するこ々を目的
とする。<Objectives of the Invention> An object of the present invention is to provide a new cylindrical nail that has a simple structure and is effective in strengthening the pulling force and preventing cracking.
〈発明の構成および効果〉
上記の目的を達成するため、この発明では、筒状釘本体
の先端筒周に釘先刃を、また、基端に釘頭を形成してな
る。<Structure and Effects of the Invention> In order to achieve the above-mentioned object, in the present invention, a nail tip blade is formed around the distal end of the cylindrical nail body, and a nail head is formed at the base end.
上記の構成によると５この発明では、筒状釘本体は先端
の釘先刃によって木質繊維を切断して侵入するため、針
本体の全周面に木材の面圧が作用して抜阻止力を強化し
ている。しかも、木材に対し、筒状に切断して侵入する
ため、従来の楔状に侵入する丸打のような割れの問題が
完全に解消される等の実用上の効果を奏する。According to the above configuration 5 In this invention, the cylindrical nail body cuts and penetrates the wood fibers with the nail tip blade at the tip, so the surface pressure of the wood acts on the entire circumference of the needle body, creating a pull-out prevention force. It is being strengthened. Moreover, since the wood is cut into a cylindrical shape and penetrated into the wood, it has practical effects such as completely eliminating the problem of cracks caused by conventional wedge-shaped round strikes.
〈実施例の説明〉 図面は本発明の筒型釘を示す。<Explanation of Examples> The drawing shows a cylindrical nail according to the invention.
該筒型釘は、ステンレスその他の筒状釘本体の先端筒周
に先細テーバとなした釘先刃２を。The cylindrical nail has a cylindrical nail body made of stainless steel or other material and has a nail tip blade 2 with a tapered taper on the periphery of the tip cylinder.
また基端にプレス加工により扁平となした釘頭３を形成
してなるものである。Further, a flat nail head 3 is formed at the base end by press working.
前記釘木体１は、用途３に応じて任意太さおよび長さの
円筒・橢円筒・３角筒乃至多角筒材にて構成し１周面ば
必要に応じて平滑面またはエツチング等により粗面とな
す。第３図は他の実施例を示す。該実施例では、筒状釘
本体ｌの上部に既成ビス、ボルトのネジ軸部３１を挿入
し、外周よりプレスを加えて一体結合し、釘頭３を形成
してなり、該実施例では、針本体１の上端部周面に、ネ
ジ軸部３１による突部３２が形成され、これが釘孔内面
に密着して抜阻止力を更に向上する。しかも、完全打込
み時点では、ネジ軸部３１の先端が針本体１の内孔に侵
入した木材を加圧し、針本体１の内面に面圧が作用して
抜阻止力が更に一段と向上する。The wooden nail body 1 is made of a cylinder, a rectangular cylinder, a triangular cylinder, or a polygonal cylinder of any thickness and length depending on the application 3, and one circumferential surface is smoothed or roughened by etching, etc., as necessary. Face and eggplant. FIG. 3 shows another embodiment. In this embodiment, the threaded shaft portion 31 of a prefabricated screw or bolt is inserted into the upper part of the cylindrical nail body l, and pressed from the outer periphery to be integrally connected to form the nail head 3. In this embodiment, A protrusion 32 formed by a screw shaft 31 is formed on the circumferential surface of the upper end of the needle body 1, and this protrusion 32 closely contacts the inner surface of the nail hole to further improve the pulling force. Furthermore, at the time of complete driving, the tip of the screw shaft portion 31 presses the wood that has entered the inner hole of the needle body 1, surface pressure acts on the inner surface of the needle body 1, and the pull-out prevention force is further improved.
本発明は上記の如く、筒状釘本体１の先端筒周に釘先刃
２を、基端に釘頭３を形成したから。As described above, the present invention forms the nail tip blade 2 around the distal end of the cylindrical nail body 1, and the nail head 3 at the base end.
これを打設したとき、木材繊維を切断して浸入するため
、釘の全周面に木材の面圧が作用し抜阻止力を向上し、
木割れを完全に防止し得る所期の目的を遠吠した効果を
有す。When this nail is driven, the wood fibers are cut and penetrated, so the surface pressure of the wood acts on the entire circumference of the nail, improving the pull-out prevention force.
It has the effect of achieving the intended purpose of completely preventing wood cracking.
第１図は斜面図、第２図は縦断面図、第３図は他の実施
例を示す。
断面図、従来の丸軸釘を打設した状態の説明図である。
１ 針本体 ２ 釘先刃 ３ 釘頭手続補正書く方
式〉
昭和６１年１２月２５日
・＞１
し〆一
１、事件の表示 特願昭６０−１４９４２２号２、
発明の名称 茄型釘−
３、補正をする者
事件との関係 特許出願人
昭和６１年１１月２５日
５、補正の対象
「明細書の図面の簡単な説明の欄」
６、補正の内容
明細書第４頁６〜７行［第３図は・・・・・断面図、］
を「第３図は他の実施例を示す断面図、第４図は」に、
補正FIG. 1 is a perspective view, FIG. 2 is a longitudinal cross-sectional view, and FIG. 3 is another embodiment. It is a sectional view and an explanatory view of a state in which a conventional round shaft nail is driven. 1. Needle body 2. Nail tip blade 3. Method for writing amendments to nail head procedures> December 25, 1985 > 1 Shikiichi 1, Indication of incident Patent application No. 149422/1988 2,
Title of the invention: Eggplant-shaped nail - 3. Relationship with the case of the person making the amendment Patent applicant November 25, 1985 5. Subject of the amendment: ``Brief explanation column of the drawings in the specification'' 6. Details of the contents of the amendment Page 4, lines 6-7 [Figure 3 is...a cross-sectional view]
``Figure 3 is a sectional view showing another embodiment, Figure 4 is'',
correction
Claims (4)
基端に釘頭を備えてなる筒型釘。(1) A cylindrical nail with a nail tip edge formed around the tip of the cylindrical nail body and a nail head at the base end of the body.
特許請求の範囲第１項記載の筒型釘。(2) The cylindrical nail according to claim 1, wherein the main body of the nail is a cylinder, a triangular cylinder, or a polygonal cylinder.
一体形成されている特許請求の範囲第１項記載の筒型釘
。(3) The cylindrical nail according to claim 1, wherein the nail head is integrally formed at the upper end of the cylindrical nail body by press working.
のネジ軸部を挿入し、プレス加工により一体結合されて
いる筒型釘。(4) The nail head is a cylindrical nail in which the threaded shaft of a pre-fabricated screw or bolt is inserted into the upper end of the cylindrical nail body and integrally joined by press working.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14942285A JPS62132011A (en) | 1985-07-08 | 1985-07-08 | Cylindrical type nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14942285A JPS62132011A (en) | 1985-07-08 | 1985-07-08 | Cylindrical type nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62132011A true JPS62132011A (en) | 1987-06-15 |
Family
ID=15474762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14942285A Pending JPS62132011A (en) | 1985-07-08 | 1985-07-08 | Cylindrical type nail |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62132011A (en) |
-
1985
- 1985-07-08 JP JP14942285A patent/JPS62132011A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7393170B2 (en) | Screw with guide wings | |
| US4027573A (en) | Self-tapping screw fastener with improved thread construction | |
| US20070286701A1 (en) | Wood screw with cutting teeth on threads and groove in shank | |
| EP1881209B1 (en) | Wood screw with cutting teeth on threads and groove in shank | |
| JPS6059385B2 (en) | Injection device for perforated joints | |
| JPS62132011A (en) | Cylindrical type nail | |
| EP0753674A1 (en) | Member fixing means | |
| JPH0354964Y2 (en) | ||
| JPH087135Y2 (en) | Wood screw | |
| JPS6367416A (en) | Driving member | |
| JPS6329932Y2 (en) | ||
| JPH0313328U (en) | ||
| JPH0142644Y2 (en) | ||
| JP3970014B2 (en) | Screw nails | |
| JP3339965B2 (en) | Member fixture | |
| JPH0631211Y2 (en) | Golden nail | |
| JP3002629B2 (en) | Open leg nail | |
| JPH018112Y2 (en) | ||
| JPH0336726Y2 (en) | ||
| JPS61141343U (en) | ||
| JPH02150112U (en) | ||
| JPS59155103U (en) | wooden embedded piece | |
| JPH08166008A (en) | Nail | |
| JPS61103616U (en) | ||
| JPS6274906U (en) |