KR850006576A - 탱이 없는 나선형 코일 삽입체 - Google Patents

탱이 없는 나선형 코일 삽입체 Download PDF

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Publication number
KR850006576A
KR850006576A KR1019850001056A KR850001056A KR850006576A KR 850006576 A KR850006576 A KR 850006576A KR 1019850001056 A KR1019850001056 A KR 1019850001056A KR 850001056 A KR850001056 A KR 850001056A KR 850006576 A KR850006576 A KR 850006576A
Authority
KR
South Korea
Prior art keywords
thread
wire
coil insert
free end
spiral coil
Prior art date
Application number
KR1019850001056A
Other languages
English (en)
Other versions
KR900006576B1 (ko
Inventor
제이. 코센자 프랭크
Original Assignee
매리온 에이. 영거스
렉스노르드 인코오포레이티드
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 매리온 에이. 영거스, 렉스노르드 인코오포레이티드 filed Critical 매리온 에이. 영거스
Publication of KR850006576A publication Critical patent/KR850006576A/ko
Application granted granted Critical
Publication of KR900006576B1 publication Critical patent/KR900006576B1/ko

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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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
    • 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
    • Y10S470/00—Threaded, headed fastener, or washer making: process and apparatus
    • Y10S470/905—Wire coil insert

Abstract

내용 없음

Description

탱이 없는 나선형 코일 삽입체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따라 제작된 나선형 코일삽입체의 사시도.
제3도는 제2도 삽입체의 정면도.
제5도는 제3도의 5-5선을 따라 취해진 단면도.
* 도면의 주요부분에 대한 부호의 설명
10 :나선형 코일삽입체 12 : 나선부의 자유단
13 : 나선부 14 : 오목홈
16 : 종단부 18 : 삽입공구
24 : 절단부 단부 26 : 내부돌기부
28 : 각이진 선단표면 29 : 각이진 표면

Claims (1)

  1. 나선형으로 감겨진 와이어의 원통몸체와 두 자유단 코일과 종단부로서 구성된 나선형 코일삽입체에서, 상기 몸체는 내부 및 외부나사 스레드(thread)를 형성하고, 상기 두 자유단 코일은 상기 원통몸체의 횡단면 방향에 위치하며, 이 자유단 코일에는 삽입공구와 맞물리는 홈인 후크수단이 상기 내부나사 스레드에 구비되며, 상기 양 자유단상의 상기 종단부는 상기 와이어의 종축을 따라 그 치수가 약간 감소하여 삽입작업시 외부나사 스레드가 모재에 접촉하게 하며, 상기 후크수단홈은 상기 내부스레드에 일치하는 캐밍표면과 내부스레드에 교차하는 방향의 선단표면부를 구비하며, 상기 캐밍표면은 와이어의 종축에 대해 어떤 각을 이루고 있고 상기 선단표면은 상기 와이어의 교차방향의 수직평면에 대해 어떤 각을 이루고 있는 것을 특징으로 하는 탱이 없는 나선형 코일삽입체.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850001056A 1984-02-21 1985-02-21 탱이 없는 나선형 코일 삽입체 KR900006576B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/581,839 US4563119A (en) 1984-02-21 1984-02-21 Hook cutout for tangless helically coiled insert
US581,839 1984-02-21

Publications (2)

Publication Number Publication Date
KR850006576A true KR850006576A (ko) 1985-10-14
KR900006576B1 KR900006576B1 (ko) 1990-09-13

Family

ID=24326775

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850001056A KR900006576B1 (ko) 1984-02-21 1985-02-21 탱이 없는 나선형 코일 삽입체

Country Status (12)

Country Link
US (1) US4563119A (ko)
EP (1) EP0157715B1 (ko)
JP (1) JPS60191776A (ko)
KR (1) KR900006576B1 (ko)
AU (1) AU568007B2 (ko)
BR (1) BR8500737A (ko)
CA (1) CA1232716A (ko)
DE (1) DE3571482D1 (ko)
ES (1) ES284751Y (ko)
IL (1) IL74380A (ko)
MX (1) MX158551A (ko)
ZA (1) ZA851323B (ko)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645398A (en) * 1983-09-16 1987-02-24 Rexnord Inc. Tangless helically coiled insert
US4768270A (en) * 1986-12-16 1988-09-06 Rexnord, Inc. Installation tool for helical coil inserts
US5006023A (en) * 1990-04-24 1991-04-09 Stanley Kaplan Strip-out preventing anchoring assembly and method of anchoring
CA2266706C (en) 1996-09-25 2008-06-17 Bollhoff Gmbh Verbindungs- Und Montagetechnik Threaded insert made of wire
JP3163073B2 (ja) * 1998-09-18 2001-05-08 株式会社加藤スプリング製作所 取り外し可能タング付きインサート
JP4018844B2 (ja) * 1999-06-16 2007-12-05 日本スプリュー株式会社 螺旋状コイルインサートの製造方法
US6494659B1 (en) * 2000-02-04 2002-12-17 Emhart Llc Anti-galling fastener inserts
US6561913B2 (en) * 2001-03-23 2003-05-13 Newfrey Llc Cold head stamped fastener inserts including selectively removable tangs
US6726421B2 (en) 2001-09-10 2004-04-27 Newfrey Llc Tanged screw thread inserts with improved removability
GB2402190A (en) * 2003-05-30 2004-12-01 Rolls Royce Plc Threaded wire insert
US7862283B2 (en) * 2005-03-31 2011-01-04 Newfrey Llc Tanged screw thread insert with improved removability
ES2313522T3 (es) 2006-09-06 2009-03-01 Bofag Fastener Ag Procedimiento para el montaje de un elemento reforzador de roscas en un alojamiento de una pieza, asi como husillo de montaje y elemento reforzador de roscas para el mismo.
EP1898107A1 (de) * 2006-09-06 2008-03-12 Bofag Fastener AG Verfahren zum Montieren einer Schraube und eines gewindepanzernden Elementes sowie Anordnung zum Durchführen des Verfahrens
JP2007211991A (ja) * 2007-05-23 2007-08-23 Nippon Sprew Corp 螺旋状コイルインサート用線材
DE102010017739B4 (de) 2010-07-05 2023-03-30 Böllhoff Verbindungstechnik GmbH Gewindepanzerndes Element, Schraube mit gewindepanzerndem Element, Installationsverfahren dafür, ein Bauteil mit installiertem gewindepanzernden Element, Wickelspindel zum Herstellen eines gewindepanzernden Elements sowie Herstellungsverfahren eines gewindepanzernden Elements
DE102010050735A1 (de) 2010-11-08 2012-05-10 Böllhoff Verbindungstechnik GmbH Drahtgewindeeinsatz mit zurückbiegbarem Einbauzapfen sowie seine Herstellung und Installation
DE102013219013A1 (de) * 2013-09-20 2015-03-26 Böllhoff Verbindungstechnik GmbH Federverbindungselement
DE102014223905A1 (de) * 2014-11-24 2016-05-25 Böllhoff Verbindungstechnik GmbH Installationswerkzeug für einen Drahtgewindeeinsatz mit zurückbiegbarem Einbauzapfen sowie einInstallationsverfahren
DE102017127750A1 (de) * 2017-11-23 2019-05-23 Böllhoff Verbindungstechnik GmbH Drahtgewindeeinsatz
DE102018100684A1 (de) 2018-01-12 2019-07-18 Böllhoff Verbindungstechnik GmbH Bauteil mit eingeformtem Drahtgewindeeinsatz
EP3954503B1 (de) 2020-08-13 2023-06-07 Böllhoff Verbindungstechnik GmbH Einbauautomat für ein einbauwerkzeug für einen drahtgewindeeinsatz sowie installationsverfahren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2363789A (en) * 1943-12-16 1944-11-28 Aircraft Screw Prod Co Wire coil insert
US2586007A (en) * 1947-03-20 1952-02-19 Heli Coil Corp Wire coil insert with tapered end
US2586805A (en) * 1949-03-02 1952-02-26 Heli Coil Corp Inserting tool for tangless coils
US3272250A (en) * 1963-12-13 1966-09-13 Green William P Self-locking nut
FR1512872A (fr) * 1966-04-01 1968-02-09 Republic Ind Corp Douille en fil métallique auto-bloquante
CH559320A5 (en) * 1971-12-31 1975-02-28 Muetzenberg Arnold B Connecting element for sheet workpieces etc. - consists of threaded bolt with coiled wire screwed onto threads
US4040326A (en) * 1975-03-03 1977-08-09 Breed Arthur R Fastener assembly
JPS5555980U (ko) * 1978-10-11 1980-04-16
AU577301B2 (en) * 1983-09-16 1988-09-22 Kato Spring Works Company, Ltd. Tangless helical coiled insert

Also Published As

Publication number Publication date
IL74380A (en) 1989-10-31
US4563119A (en) 1986-01-07
IL74380A0 (en) 1985-05-31
MX158551A (es) 1989-02-13
EP0157715B1 (en) 1989-07-12
EP0157715A3 (en) 1986-06-25
JPH0371566B2 (ko) 1991-11-13
ZA851323B (en) 1986-10-29
AU568007B2 (en) 1987-12-10
CA1232716A (en) 1988-02-16
ES284751U (es) 1985-11-01
KR900006576B1 (ko) 1990-09-13
ES284751Y (es) 1986-06-16
EP0157715A2 (en) 1985-10-09
JPS60191776A (ja) 1985-09-30
AU3899385A (en) 1985-09-05
DE3571482D1 (en) 1989-08-17
BR8500737A (pt) 1985-10-08

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