KR970075409A - Steel fasteners with groove shank - Google Patents

Steel fasteners with groove shank Download PDF

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Publication number
KR970075409A
KR970075409A KR1019970019737A KR19970019737A KR970075409A KR 970075409 A KR970075409 A KR 970075409A KR 1019970019737 A KR1019970019737 A KR 1019970019737A KR 19970019737 A KR19970019737 A KR 19970019737A KR 970075409 A KR970075409 A KR 970075409A
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KR
South Korea
Prior art keywords
shank
groove
fastener
steel fastener
coating
Prior art date
Application number
KR1019970019737A
Other languages
Korean (ko)
Other versions
KR100219763B1 (en
Inventor
프레더릭 에이. 키시
엘리자베쓰 제이. 에크만
로렌스 에스. 셸톤
Original Assignee
토마스 더블유. 벅맨
일리노이 틀 워크스 인코포레이티드
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Application filed by 토마스 더블유. 벅맨, 일리노이 틀 워크스 인코포레이티드 filed Critical 토마스 더블유. 벅맨
Publication of KR970075409A publication Critical patent/KR970075409A/en
Application granted granted Critical
Publication of KR100219763B1 publication Critical patent/KR100219763B1/en

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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
    • F16B15/00—Nails; Staples
    • F16B15/0092—Coated nails or staples
    • 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
    • F16B15/00—Nails; Staples
    • F16B15/06—Nails; Staples with barbs, e.g. for metal parts; Drive screws
    • 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
    • F16B33/00—Features common to bolt and nut
    • F16B33/008—Corrosion preventing means
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/90—Fastener or fastener element composed of plural different materials
    • Y10S411/901—Core and exterior of different materials
    • Y10S411/902—Metal core
    • Y10S411/903—Resinous exterior

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Clamps And Clips (AREA)
  • Connection Of Plates (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)

Abstract

강철 파스너는 연장 생크와, 생크의 한 단부에 확대되어 형성된 헤드와, 생크의 다른 단부에 형성된 통상적으로 뾰족한 팁을 구비한다. 생크의 홈 부분은 나선형 리브를 한정하는 나선형홈과 환형링을 한정하는 환형홈으로 형성된다. 생크는 홈 부분과 팁 사이의 실린더형 부분과 홈 부분과 헤드 사이의 실린더형 부분을 구비한다. 각각의 환형홈은 가장 깊은 곳에서 루트를 갖고 각각의 환형링은 가장 높은 곳에서 크레스트를 갖는다. 루트는 팁을 향해 분기하는 가공 원뿔을 규정하고, 크레스트는 팁을 향해 수렴하는 가공 원뿔을 규정한다. 생크는 중합코팅으로 덮혀진 외부면을 구비하고, 상기 중합코팅은 수계 아크릴수지와 수계 폴리우레탄수지를 함유하는 물의합성물로부터 형성된다. 아연층과 크롬산염 변환층은 중합코팅과 생크의 외부면 사이에 제공된다.The steel fastener has an extended shank, a head formed extending at one end of the shank, and a typically pointed tip formed at the other end of the shank. The groove portion of the shank is formed of a helical groove defining a helical rib and an annular groove defining an annular ring. The shank has a cylindrical portion between the groove portion and the tip and a cylindrical portion between the groove portion and the head. Each annular groove has a route at the deepest and each annular ring has a crest at the highest. The root defines a processing cone that branches toward the tip, and the crest defines the processing cone that converges toward the tip. The shank has an outer surface covered with a polymerized coating, wherein the polymerized coating is formed from a composite of water containing an aqueous acrylic resin and an aqueous polyurethane resin. A zinc layer and a chromate conversion layer are provided between the polymer coating and the outer surface of the shank.

Description

홈 생크를 구비한 강철 파스너Steel fasteners with groove shank

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 제1도와 비교해서 실제로 축적비율이 확대되고, 제1도의 파스너를 부분적으로 축소한 정면도.FIG. 2 is a front view in which the accumulation ratio is actually larger than that in FIG. 1, and the fastener of FIG.

Claims (14)

나선형 리브를 한정하는 나선형홈과 환형링을 한정하는 환형홈으로 형성된 홈 부분을 갖는 연장 생크와, 생크의 한 단부에 확대되어 형성된 헤드와, 생크의 다른 단부에 형성된 통상적으로 뾰족한 팁을 구비한 강철 파스너에 있어서, 각각의 환형홈은 가장 깊은 곳에서 루트를 구비하고, 환형홈의 루트는 팁을 향해 분기하는 가공 원뿔을 규정하며, 각각의 환형링은 가장 높은 곳에서 크레스트를 구비하고, 환형링의 크레스트는 팁을 향해 수렴하는 가공 원뿔을 규정하는 것을 특징으로 하는 강철 파스너.Steel with an extended shank having a groove portion formed by a helical groove defining a helical rib and an annular groove defining an annular ring, a head formed enlarged at one end of the shank, and a typically pointed tip formed at the other end of the shank. In the fastener, each annular groove has a root at the deepest, the root of the annular groove defines a processing cone branching towards the tip, each annular ring having a crest at the highest point, and an annular ring. The crest of the steel fastener characterized in that it defines a processing cone that converges toward the tip. 제1항에 있어서, 나선형홈은 환형홈 보다 깊은 것을 특징으로 하는 강철 파스너.The steel fastener of claim 1, wherein the spiral groove is deeper than the annular groove. 제1항에 있어서, 생크는 홈 부분과 팁 사이의 실린더형 부분을 구비하는 것을 특징으로 하는 강철 파스너.The steel fastener of claim 1 wherein the shank has a cylindrical portion between the groove portion and the tip. 제1항에 있어서, 생크는 홈 부분과 헤드 사이의 실린더형 부분을 구비하는 것을 특징으로 하는 강철 파스너.The steel fastener of claim 1 wherein the shank has a cylindrical portion between the groove portion and the head. 제1항에 있어서, 생크는 홈 부분과 팁 사이의 실린더형 부분과 홈 부분과 헤드 사이의 실린더형 부분을 구비하는 것을 특징으로 하는 강철 파스너.2. The steel fastener of claim 1 wherein the shank has a cylindrical portion between the groove portion and the tip and a cylindrical portion between the groove portion and the head. 제5항에 있어서, 나선형홈은 환형홈보다 깊은 것을 특징으로 하는 강철 파스너.6. The steel fastener of claim 5 wherein the spiral groove is deeper than the annular groove. 제1항에 있어서, 생크는 부식 방지를 위한 하나 이상의 보호층으로 코팅된 외부면을 구비하는 것을 특징으로 하는 강철 파스너.The steel fastener of claim 1 wherein the shank has an outer surface coated with one or more protective layers for corrosion protection. 제1항에 있어서, 생크는 중합코팅으로 덮혀진 외부면을 구비하는 것을 특징으로 하는 강철 파스너.The steel fastener of claim 1 wherein the shank has an outer surface covered with a polymeric coating. 제8항에 있어서, 중합코팅은 수계 아크릴 수지와 수계 폴리우레탄 수지를 함유한 물의 합성물로부터 형성되는 것을 특징으로 하는 강철 파스너.The steel fastener according to claim 8, wherein the polymerization coating is formed from a composite of water containing an aqueous acrylic resin and an aqueous polyurethane resin. 제9항에 있어서, 파스너는 생크의 외부면과 중합코팅 사이의 크롬산염 변환층과 아연층을 구비하는 것을 특징으로 하는 강철 파스너.10. The steel fastener of claim 9 wherein the fastener comprises a chromate conversion layer and a zinc layer between the outer surface of the shank and the polymer coating. 제8항에 있어서, 중합코팅은 파우다 코팅인 것을 특징으로 하는 강철 파스너.The steel fastener of claim 8 wherein the polymerization coating is a powder coating. 제11항에 있어서, 파스너는 생크의 외부면과 중합코팅 사이의 크롬산염 변환층과 아연층을 구비하는 것을 특징으로 하는 강철 파스너.12. The steel fastener of claim 11 wherein the fastener comprises a chromate conversion layer and a zinc layer between the outer surface of the shank and the polymer coating. 나선형 리브를 한정하는 나선형홈과 환형링을 한정하는 환형홈으로 형성된 홈 부분을 갖는 연장 생크와, 생크의 한 단부에 확대되어 형성된 헤드와, 생크의 다른 단부에 형성된 통상적으로 뾰족한 팁을 구비한 강철 파스너에 있어서, 상기 생크는 무기코팅과 유기코팅으로 덮혀진 외부면을 구비하고, 상기 유기 코팅은 폴리우레탄 및 아크릴 중합체를 함유하는 물의 합성물로 사용되는 것을 특징으로 하는 강철 파스너.Steel with an extended shank having a groove portion formed by a helical groove defining a helical rib and an annular groove defining an annular ring, a head formed enlarged at one end of the shank, and a typically pointed tip formed at the other end of the shank. The fastener of claim 1, wherein the shank has an outer surface covered with an inorganic coating and an organic coating, the organic coating being used as a composite of water containing polyurethane and acrylic polymer. 제13항에 있어서, 무기코팅은 아연층과 크론산염 변환층을 함유하는 것을 특징으로 하는 강철 파스너.The steel fastener according to claim 13, wherein the inorganic coating contains a zinc layer and a cronate conversion layer. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970019737A 1996-05-22 1997-05-21 Steel fastener having grooved shank KR100219763B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65155296A 1996-05-22 1996-05-22
US651,552 1996-05-22

Publications (2)

Publication Number Publication Date
KR970075409A true KR970075409A (en) 1997-12-10
KR100219763B1 KR100219763B1 (en) 1999-09-01

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ID=24613287

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Application Number Title Priority Date Filing Date
KR1019970019737A KR100219763B1 (en) 1996-05-22 1997-05-21 Steel fastener having grooved shank

Country Status (7)

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JP (1) JP3300633B2 (en)
KR (1) KR100219763B1 (en)
AU (1) AU688713B2 (en)
BR (1) BR9702410A (en)
CA (1) CA2202015C (en)
NZ (1) NZ314830A (en)
ZA (1) ZA974049B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6872042B2 (en) * 2003-05-08 2005-03-29 Illinois Tool Works Inc. Knurled fastener with cutting edges and removable head
AU2011213775B2 (en) * 2011-08-18 2016-10-27 Illinois Tool Works Inc. Fastenings and other components for use with treated timber
DE102019207681A1 (en) 2019-05-24 2020-11-26 Arnold Umformtechnik Gmbh & Co. Kg Connecting element

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1427599A (en) * 1973-08-01 1976-03-10 Gkn Screws Fasteners Ltd Fixing pin
DE3516479A1 (en) * 1985-05-08 1986-11-13 Rockenfeller KG Befestigungselemente, 5912 Hilchenbach NAIL WITH A HEAD AT ONE AND A TIP AT THE OTHER END OF THE SHAFT
DE9000295U1 (en) * 1990-01-12 1990-03-01 Rockenfeller Kg, 5912 Hilchenbach, De

Also Published As

Publication number Publication date
CA2202015A1 (en) 1997-11-22
MX9703149A (en) 1998-06-30
NZ314830A (en) 1998-10-28
ZA974049B (en) 1997-12-09
BR9702410A (en) 1998-09-15
JPH1054410A (en) 1998-02-24
JP3300633B2 (en) 2002-07-08
AU1909997A (en) 1997-11-27
CA2202015C (en) 2002-03-12
AU688713B2 (en) 1998-03-12
KR100219763B1 (en) 1999-09-01

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