US20120110803A1 - Eyelet - Google Patents

Eyelet Download PDF

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Publication number
US20120110803A1
US20120110803A1 US13/383,851 US200913383851A US2012110803A1 US 20120110803 A1 US20120110803 A1 US 20120110803A1 US 200913383851 A US200913383851 A US 200913383851A US 2012110803 A1 US2012110803 A1 US 2012110803A1
Authority
US
United States
Prior art keywords
flange
eyelet
claws
backing portion
mounting hole
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.)
Abandoned
Application number
US13/383,851
Other languages
English (en)
Inventor
Kenji Hasegawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YKK Corp
Original Assignee
YKK Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by YKK Corp filed Critical YKK Corp
Assigned to YKK CORPORATION reassignment YKK CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HASEGAWA, KENJI
Publication of US20120110803A1 publication Critical patent/US20120110803A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B13/00—Hook or eye fasteners
    • A44B13/0058—Eyelets or grommets
    • A44B13/0076—Eyelets or grommets characterised by their way of fastening to the support
    • A44B13/0082—Eyelets or grommets characterised by their way of fastening to the support by riveting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/37—Drawstring, laced-fastener, or separate essential cooperating device therefor
    • Y10T24/3742—Drawstring, laced-fastener, or separate essential cooperating device therefor having eyelet type directing means

Definitions

  • a one-piece eyelet 400 as shown in FIG. 13 , the end 407 of a flange 405 presses a material 112 to hold it against the end 411 of a flange-backing portion 409 , which has been formed by swaging a stud of an eyelet 403 .
  • there are a plurality of projections 413 provided on the inner surface of the flange 405 the projections 413 pointing downward.
  • the projections 413 form a “maze” in a space 415 between the flange 405 and the flange-backing portion 409 so as for the material to get caught in the maze.
  • An object of the invention is to provide a one-piece type eyelet in which a mounting strength to a material is equal to or higher than that in a two-piece type using a washer, and which can solve a problem of an eyelet coming off of a mounting hole of the material due to material cutting or expansion and contraction of the material during swaging or in use.
  • FIG. 7 is a partial view showing an example of claws
  • FIG. 8 is a perspective view of a one piece type eyelet according to another embodiment of the present invention.
  • FIG. 1 is a perspective view showing an eyelet 10 prior to being swaged.
  • the eyelet 10 is typically made of metal such as brass, iron, nickel, aluminum, etc.
  • the eyelet 10 comprises a hollow and cylindrical stud 16 , which can be passed through a mounting hole 14 formed through a material 12 ( FIG. 3 ) such as a cloth and a resin sheet, and a flange 18 to be placed on a part of the material 12 around the mounting hole 14 .
  • the flange 18 extends continuously and radially outward from the lower end of the stud 16 in the FIG. 3 example.
  • Each of the claws 24 which has been raised from the flange 18 toward the material 12 , generally tapers to a sharp-point forming an edge having an acute angle less than 90°. If the material is relatively thin, the tip 26 or the edge of each of the claws pierces the material and then presses the inner surface 32 engaging with the surface. If the material is relatively thick, each tip 26 , presses the inner surface 32 via the material holding the material against the surface 32 . Each claw 24 adjusts the amount of compression of a material between the outer end 28 of the flange-backing portion 30 and the outer end 34 of the flange 18 at the time of swaging by pressing the inner surface 32 of the flange-backing portion 30 as described above.
  • each claw 24 can prevent the outer end 28 of the flange-backing portion 30 from acting as a cutting edge to cut a material, while providing an additional position to hold a material which is different from the holding position by between the outer end 28 of the flange-backing portion 30 and the outer end 34 of the flange 18 .
  • the flange-backing portion 30 is continuously swaged and the material part around the mounting hole 14 is put in a space between the flange 18 and the flange-backing portion 30 with material part pressed by each tip 26 of the claws.
  • FIG. 5 if the material 12 is relatively thin, each claw 26 pierces the material 12 and then contacts the inner surface 32 of the flange-backing portion while pressing the surface. As shown in FIG. 4 , if the material 12 is relatively thick, each claw 26 presses the material 12 against the inner surface 32 .

Landscapes

  • Insertion Pins And Rivets (AREA)
  • Connection Of Plates (AREA)
US13/383,851 2009-07-17 2009-07-17 Eyelet Abandoned US20120110803A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/062995 WO2011007450A1 (ja) 2009-07-17 2009-07-17 ハトメ

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US13/383,863 Continuation-In-Part US20120113381A1 (en) 2009-07-20 2009-07-20 Arm for spectacles and associated spectacles

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/383,265 Continuation-In-Part US9060931B2 (en) 2008-10-31 2009-03-20 Compositions and methods for delivery of frozen particle adhesives

Publications (1)

Publication Number Publication Date
US20120110803A1 true US20120110803A1 (en) 2012-05-10

Family

ID=43449065

Family Applications (1)

Application Number Title Priority Date Filing Date
US13/383,851 Abandoned US20120110803A1 (en) 2009-07-17 2009-07-17 Eyelet

Country Status (4)

Country Link
US (1) US20120110803A1 (ja)
JP (1) JPWO2011007450A1 (ja)
CN (1) CN102469846A (ja)
WO (1) WO2011007450A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10008785B2 (en) 2016-06-08 2018-06-26 Hubbell Incorporated Clamping assembly for attaching a grounding conductor to a pipe having a protective coating
US10470530B2 (en) * 2017-01-26 2019-11-12 Fimma S.P.A. Double-sided eyelet with variable height

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101808571B1 (ko) 2015-11-19 2017-12-13 김성환 장식용 아일렛의 고정 방법 및 그 장치
EP4023893A1 (en) * 2020-12-21 2022-07-06 Hawai Italia S.r.l. Coupling element

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS455445Y1 (ja) * 1966-01-10 1970-03-16
JPS4833509U (ja) * 1971-08-24 1973-04-23
JPS51126706U (ja) * 1975-03-22 1976-10-14
JPS6114818Y2 (ja) * 1980-09-10 1986-05-09
SE445166B (sv) * 1981-12-28 1986-06-09 Goran Rutgersson Festanordning sasom en forsterkningsring serskilt avsedd for dukar eller andra tunna material
JPS5934603U (ja) * 1982-08-30 1984-03-03 株式会社小林ハトメ はとめ
JPH0111065Y2 (ja) * 1985-04-30 1989-03-30
JPS61196609U (ja) * 1985-05-29 1986-12-08
JPS6322108U (ja) * 1986-07-29 1988-02-13
JP3565487B2 (ja) * 1999-04-05 2004-09-15 株式会社 タキ商事 ポリカーボネート製ハトメ
CA2418293A1 (en) * 2000-08-12 2003-02-04 William Prym Gmbh & Co. Kg Eyelet for reinforcing the edge of a hole in a carrier web and device for attaching an eyelet to a carrier web
JP2007222220A (ja) * 2006-02-21 2007-09-06 Morito Co Ltd ハトメ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10008785B2 (en) 2016-06-08 2018-06-26 Hubbell Incorporated Clamping assembly for attaching a grounding conductor to a pipe having a protective coating
US10333231B2 (en) 2016-06-08 2019-06-25 Hubbell Incorporated Clamping assembly for attaching a grounding conductor to a structure having a protective coating
US10470530B2 (en) * 2017-01-26 2019-11-12 Fimma S.P.A. Double-sided eyelet with variable height

Also Published As

Publication number Publication date
WO2011007450A1 (ja) 2011-01-20
CN102469846A (zh) 2012-05-23
JPWO2011007450A1 (ja) 2012-12-20

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Legal Events

Date Code Title Description
AS Assignment

Owner name: YKK CORPORATION, JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HASEGAWA, KENJI;REEL/FRAME:027527/0385

Effective date: 20111031

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION