JP7315548B2 - 波状ローレット軸部を有する圧入式ファスナー装置 - Google Patents
波状ローレット軸部を有する圧入式ファスナー装置 Download PDFInfo
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- JP7315548B2 JP7315548B2 JP2020526074A JP2020526074A JP7315548B2 JP 7315548 B2 JP7315548 B2 JP 7315548B2 JP 2020526074 A JP2020526074 A JP 2020526074A JP 2020526074 A JP2020526074 A JP 2020526074A JP 7315548 B2 JP7315548 B2 JP 7315548B2
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- 238000003491 array Methods 0.000 claims 2
- 239000000463 material Substances 0.000 description 25
- 229910003460 diamond Inorganic materials 0.000 description 5
- 239000010432 diamond Substances 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007779 soft material Substances 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
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/02—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose in one piece with protrusions or ridges on the shaft
-
- 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
- F16B4/00—Shrinkage connections, e.g. assembled with the parts at different temperature; Force fits; Non-releasable friction-grip fastenings
- F16B4/004—Press fits, force fits, interference fits, i.e. fits without heat or chemical treatment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
- Insertion Pins And Rivets (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Earth Drilling (AREA)
Description
11、21:ヘッド部
13、27:軸部
15、23、43:ローレット
17:稜線
22、33:弧状ピーク
25:縦断トラフ
26、31:谷
36:中間トラフ
37:ピーク
40、50:部分
41、51:弧状側部
Claims (9)
- 上部、底部、およびこの上部から底部まで延在する縦断軸線を中心に有する実質的に円筒形のファスナー、
前記上部に位置し、前記ファスナーの最大径をなすヘッド部、および
前記ヘッド部から直ちに下向きに延在し、ラジアル方向に延在する複数のローレットを有する軸部を有するファスナー装置において、
前記ローレットは列状の配列を放射状に且つ前記縦断軸線に対して平行な縦断方向に整列して、前記列状の配列における各列の間隔を、前記軸部の円周上において等間隔にしており、
前記ファスナーの前記縦断軸線を有する縦断面の面内に現われる波状プロファイルは、一連として弧状ピーク(22)および谷(26)が交互に連続しており、前記弧状ピーク(22)の間の位置に前記一連の谷(26)の一つを有しており、そして、
前記列状の配列は、少なくとも一つの列の前記縦断軸線を含む前記縦断面に直交する、前記縦断軸線と平行な横断面内で、広い弧状部分および狭い弧状部分(40、50)が交互に縦断軸線方向に沿う横断面プロファイルを現わすように、弧状側部(41、51)を有することを特徴とするファスナー装置。
- 前記列状の配列は、複数の同一の列を有する請求項1に記載のファスナー装置。
- 前記同一の列が、前記軸部の円周上において等しく離間している請求項2に記載のファスナー装置。
- 一つの前記同一の列の前記弧状ピークが、隣接列の前記一連の谷と縦断方向で整列するように、前記列状の配列が前記隣接列に対して縦断方向にオフセットされた請求項3に記載のファスナー装置。
- 前記列状の配列が、前記軸部の実質的に全長にわたって延在する請求項2に記載のファスナー装置。
- 上部、底部、およびこの上部から底部まで延在する縦断軸線を中心に有する実質的に円筒形のファスナー、
前記上部に位置し、前記ファスナーの最大径をなすヘッド部、および
前記ヘッド部から直ちに下向きに延在し、ラジアル方向に延在する複数のローレットを有する軸部を有するファスナー装置において、
前記ローレットは列状の配列を放射状に且つ前記縦断軸線に対して平行な縦断方向に整列して、前記列状の配列における各列の間隔を、前記軸部の円周上において等間隔にしており、
前記ファスナーの前記縦断軸線を有する縦断面の面内に現われる波状プロファイルは、一連として弧状ピーク(22)および谷(26)が交互に連続しており、前記弧状ピーク(22)の間の位置に前記一連の谷(26)の一つを有しており、そして、
前記列状の配列は、少なくとも一つの列の前記縦断軸線を含む前記縦断面に直交する、前記縦断軸線と平行な横断面内で、広いエリアおよび狭いエリアが対向する弧状側部の間で縦断軸線方向に沿って交互に現われることを特徴とするファスナー装置。
- 縦断方向の前記整列が直線をなす請求項1に記載のファスナー装置。
- 前記縦断軸線に対する縦断方向の前記整列が、前記縦断軸線に対して前記平行と異なり、蛇行した経路に沿う請求項1に記載のファスナー装置。
- 前記横断面内の前記横断面プロファイルが前記弧状側部を有すると共に、前記ローレットの前記各列の間に中間トラフ(36)を有する請求項7または8に記載のファスナー装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762586083P | 2017-11-14 | 2017-11-14 | |
US62/586,083 | 2017-11-14 | ||
PCT/US2018/059926 WO2019099287A1 (en) | 2017-11-14 | 2018-11-09 | Press-in fastener with a wavy knurled shank |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021502841A JP2021502841A (ja) | 2021-02-04 |
JP7315548B2 true JP7315548B2 (ja) | 2023-07-26 |
Family
ID=66431979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020526074A Active JP7315548B2 (ja) | 2017-11-14 | 2018-11-09 | 波状ローレット軸部を有する圧入式ファスナー装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US10704581B2 (ja) |
EP (1) | EP3710712A4 (ja) |
JP (1) | JP7315548B2 (ja) |
CN (1) | CN111344498B (ja) |
CA (1) | CA3082258A1 (ja) |
MX (1) | MX2020004943A (ja) |
SG (1) | SG11202004424YA (ja) |
TW (1) | TWI804524B (ja) |
WO (1) | WO2019099287A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111981013A (zh) * | 2019-05-23 | 2020-11-24 | 宾科精密部件(中国)有限公司 | 扣位铆钉及卡扣结构 |
US11486520B2 (en) * | 2019-07-25 | 2022-11-01 | Newfrey Llc | Press-fit, friction-retention coupling assembly between hard, inflexible material components |
DE102020116402A1 (de) * | 2020-06-22 | 2021-12-23 | Illinois Tool Works Inc. | Einsetz-Schraubhülse, Verbindungsschraube, Schrauben-Hülsen-Kombination und Bauteil damit |
Citations (2)
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US20140186139A1 (en) | 2011-09-21 | 2014-07-03 | Gen Co., Ltd. | Insert nut having a diamond lattice structure and method for manufacturing thereof |
US20170184143A1 (en) | 2010-03-01 | 2017-06-29 | Illinois Tool Works Inc. | Waterfall thread for inserts |
Family Cites Families (28)
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US2191771A (en) | 1937-09-16 | 1940-02-27 | Illinois Tool Works | Fastener |
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US2515773A (en) * | 1949-01-26 | 1950-07-18 | Robertson Co H H | Fastening member |
US3477334A (en) * | 1967-11-02 | 1969-11-11 | Phillip D Stone | Nail |
US4776739A (en) * | 1986-04-14 | 1988-10-11 | Illinois Tool Works Inc. | Plastic drive fastener |
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DE19857311A1 (de) * | 1998-12-11 | 2000-06-15 | Ejot Verbindungstech Gmbh & Co | Selbstfurchende Schraube |
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US7819614B2 (en) * | 2007-12-14 | 2010-10-26 | Illinois Tool Works, Inc. | Deformed shank fastener |
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-
2018
- 2018-11-09 MX MX2020004943A patent/MX2020004943A/es unknown
- 2018-11-09 CA CA3082258A patent/CA3082258A1/en not_active Abandoned
- 2018-11-09 US US16/185,048 patent/US10704581B2/en active Active
- 2018-11-09 CN CN201880073283.9A patent/CN111344498B/zh active Active
- 2018-11-09 JP JP2020526074A patent/JP7315548B2/ja active Active
- 2018-11-09 SG SG11202004424YA patent/SG11202004424YA/en unknown
- 2018-11-09 WO PCT/US2018/059926 patent/WO2019099287A1/en active Search and Examination
- 2018-11-09 EP EP18879397.0A patent/EP3710712A4/en active Pending
- 2018-11-13 TW TW107140238A patent/TWI804524B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170184143A1 (en) | 2010-03-01 | 2017-06-29 | Illinois Tool Works Inc. | Waterfall thread for inserts |
US20140186139A1 (en) | 2011-09-21 | 2014-07-03 | Gen Co., Ltd. | Insert nut having a diamond lattice structure and method for manufacturing thereof |
Also Published As
Publication number | Publication date |
---|---|
US10704581B2 (en) | 2020-07-07 |
EP3710712A4 (en) | 2021-08-25 |
TW201925634A (zh) | 2019-07-01 |
JP2021502841A (ja) | 2021-02-04 |
SG11202004424YA (en) | 2020-06-29 |
MX2020004943A (es) | 2020-08-27 |
CA3082258A1 (en) | 2019-05-23 |
CN111344498B (zh) | 2022-05-13 |
EP3710712A1 (en) | 2020-09-23 |
WO2019099287A1 (en) | 2019-05-23 |
US20190145450A1 (en) | 2019-05-16 |
TWI804524B (zh) | 2023-06-11 |
CN111344498A (zh) | 2020-06-26 |
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