JP4167218B2 - 薄板用タッピンねじ - Google Patents
薄板用タッピンねじ Download PDFInfo
- Publication number
- JP4167218B2 JP4167218B2 JP2004371125A JP2004371125A JP4167218B2 JP 4167218 B2 JP4167218 B2 JP 4167218B2 JP 2004371125 A JP2004371125 A JP 2004371125A JP 2004371125 A JP2004371125 A JP 2004371125A JP 4167218 B2 JP4167218 B2 JP 4167218B2
- Authority
- JP
- Japan
- Prior art keywords
- thread
- screw
- taper
- thin plate
- valley
- 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.)
- Active
Links
Images
Landscapes
- Connection Of Plates (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
2 頭部
3 平行ねじ部
31 ねじ山
32 谷底
4 テーパねじ部
41 ねじ山
42 谷底
43 突角部
44 凹み
5 ドリル部
Claims (3)
- 頭部と、頭部から延びる平行ねじ部と、平行ねじ部から漸次先細に延びるテーパねじ部と、テーパねじ部の先端に設けられたドリル部とが一体的に形成された薄板用タッピンねじであって、
平行ねじ部は、ねじ山の山幅と谷底の底幅とが略等しく、ねじ山及び谷底がそれぞれ断面視略円形に連続する全周ねじとなされ、
テーパねじ部は、ねじ山の山幅と谷底の底幅とが略等しく、ねじ山及び谷底にはそれぞれ先細のテーパが設けられ、ねじ山は、少なくとも周長の2/3以上が断面視円形の略全周ねじとなされる一方、谷底は、その周面にねじ山の高さを超えない突角部を少なくとも一周あたり2ヶ所以上有する略多角形断面となされ、
ドリル部は、その最大径がテーパねじ部の先端側における谷径を超えないように形成されたことを特徴とする薄板用タッピンねじ。 - テーパねじ部のねじ山には、一周あたり複数個の微小な凹みが適宜間隔で形成されたことを特徴とする請求項1に記載の薄板用タッピンねじ。
- テーパねじ部のねじ山に形成される微小な凹みと、テーパねじ部の谷底に形成される突角部とが、側面視略同位置に略等間隔で形成されたことを特徴とする請求項2に記載の薄板用タッピンねじ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004371125A JP4167218B2 (ja) | 2004-12-22 | 2004-12-22 | 薄板用タッピンねじ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004371125A JP4167218B2 (ja) | 2004-12-22 | 2004-12-22 | 薄板用タッピンねじ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006177436A JP2006177436A (ja) | 2006-07-06 |
JP4167218B2 true JP4167218B2 (ja) | 2008-10-15 |
Family
ID=36731716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004371125A Active JP4167218B2 (ja) | 2004-12-22 | 2004-12-22 | 薄板用タッピンねじ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4167218B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102216276A (zh) | 2008-09-11 | 2011-10-12 | 辉瑞大药厂 | 取代的杂芳基物 |
JP2012515760A (ja) | 2009-01-20 | 2012-07-12 | ファイザー・インク | 置換ピラジノンアミド |
JP2010203089A (ja) * | 2009-03-02 | 2010-09-16 | Asahi Tostem Gaiso Kk | 外壁材の固定具、建物外壁構造、および、建物外壁工法 |
NZ595024A (en) | 2009-03-11 | 2013-01-25 | Pfizer | Benzofuranyl derivatives used as glucokinase inhibitors |
WO2013080327A1 (ja) * | 2011-11-30 | 2013-06-06 | 日東精工株式会社 | タッピンねじ |
JP6461486B2 (ja) * | 2014-05-15 | 2019-01-30 | 日東精工株式会社 | 締結具 |
JP7103677B2 (ja) * | 2020-09-02 | 2022-07-20 | 近江Oft株式会社 | 薄金属板用ドリルねじ及びこれを使用した構造体並びに固定装置 |
-
2004
- 2004-12-22 JP JP2004371125A patent/JP4167218B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2006177436A (ja) | 2006-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102207123B (zh) | 木紧固件 | |
JP4395465B2 (ja) | インサートナット及びインサートtナット | |
KR102238236B1 (ko) | 나사 | |
US8985926B2 (en) | Tapping screw | |
JP4568647B2 (ja) | 締結具 | |
JP4225546B2 (ja) | タッピンねじ | |
JP2015534626A (ja) | ドリルパイロットと逆ねじれ領域を持つ留め具 | |
JP2007085431A (ja) | Tナット | |
JP2011256971A (ja) | タッピンねじ | |
AU2019344655B2 (en) | Fastener with continuous detent region | |
EP3399200B1 (en) | Screw for thin iron sheets | |
WO2016104664A1 (ja) | 打ち込み式ねじ釘 | |
JP4167218B2 (ja) | 薄板用タッピンねじ | |
JP4779006B2 (ja) | 建築用ネジ | |
JP2008051269A (ja) | 緩み止めナット | |
US5909992A (en) | Self-tapping screw for fastening a metal corrugated board | |
JP4832163B2 (ja) | 石膏ボード締結用の自己穿孔ねじ | |
JP2001295818A (ja) | 木ねじ | |
JP4745906B2 (ja) | 連結ねじ | |
JP6192323B2 (ja) | 建物用板材の取付け金具及び取付け装置、並びにこの金具を備えた建物 | |
JP2019148330A (ja) | 締結装置及びこれを使用した軟質材の固定構造 | |
CN110792670A (zh) | 锁固件 | |
JP7103677B2 (ja) | 薄金属板用ドリルねじ及びこれを使用した構造体並びに固定装置 | |
JP3141787U (ja) | ねじ | |
JP2021099110A (ja) | 螺子 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20070131 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20070131 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20071012 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071016 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071214 |
|
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: 20080715 |
|
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: 20080731 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4167218 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110808 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120808 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130808 Year of fee payment: 5 |
|
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 |
|
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 |
|
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 |
|
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 |