FI930919L - Foerbaettrat betongfaeste - Google Patents

Foerbaettrat betongfaeste Download PDF

Info

Publication number: FI930919L
Authority: FI; Finland
Prior art keywords: concrete formworks; formworks; concrete
Prior art date: 1992-03-02

Application number

FI930919A

Other languages

English (en)

Other versions

FI930919A0 (fi

FI930919A7 (fi

Inventor

Alicia Wieder

Ralph D Tenuta

Martin J Nilsen

Original Assignee

Illinois Tool Works

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.)

1992-03-02

Filing date

1993-03-02

Publication date

1993-09-03

1993-03-02 Application filed by Illinois Tool Works filed Critical Illinois Tool Works

1993-03-02 Publication of FI930919A0 publication Critical patent/FI930919A0/fi

1993-09-03 Publication of FI930919L publication Critical patent/FI930919L/fi

1993-09-03 Publication of FI930919A7 publication Critical patent/FI930919A7/fi

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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0275—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the screw-threaded element having at least two axially separated threaded portions
- 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
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
- F16B25/0026—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being a hard non-organic material, e.g. stone, concrete or drywall
- 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
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
- F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
- F16B25/0057—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the screw having distinct axial zones, e.g. multiple axial thread sections with different pitch or thread cross-sections
- 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
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
- F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
- F16B25/0068—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw with multiple-threads, e.g. a double thread 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
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
- F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
- F16B25/0073—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw characterised by its pitch, e.g. a varying pitch

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Geometry (AREA)
Joining Of Building Structures In Genera (AREA)
Dowels (AREA)
Processing Of Stones Or Stones Resemblance Materials (AREA)

FI930919A 1992-03-02 1993-03-02 Parannettu betonikiinnike FI930919A7 (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/844,201 US5190426A (en)	1992-03-02	1992-03-02	Concrete fastener

Publications (3)

Publication Number	Publication Date
FI930919A0 FI930919A0 (fi)	1993-03-02
FI930919L true FI930919L (fi)	1993-09-03
FI930919A7 FI930919A7 (fi)	1993-09-03

Family

ID=25292097

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI930919A FI930919A7 (fi)	1992-03-02	1993-03-02	Parannettu betonikiinnike

Country Status (10)

Country	Link
US (1)	US5190426A (fi)
EP (1)	EP0559381A1 (fi)
JP (1)	JPH0610924A (fi)
CN (1)	CN1077005A (fi)
AU (1)	AU3280493A (fi)
BR (1)	BR9300432A (fi)
CA (1)	CA2088729C (fi)
FI (1)	FI930919A7 (fi)
MX (1)	MX9300716A (fi)
NO (1)	NO930749L (fi)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0620911U (ja) *	1992-04-06	1994-03-18	株式会社ベンリー	打込みねじ
US5336015A (en) *	1992-11-25	1994-08-09	Ucar Carbon Technology Corporation	Self centering electrode joint
EP0625400A1 (de) *	1993-05-04	1994-11-23	LUDWIG HETTICH SCHRAUBENFABRIK GmbH & Co.	Werkzeug zum Erzeugen eines Innengewindes
GB9715779D0 (en) *	1997-07-26	1997-10-01	Unifix Ltd	Improved fixing anchor
US7070376B1 (en)	1999-12-14	2006-07-04	Simpson Strong-Tie Company, Inc.	Self-drilling, self-anchoring fastener for concrete
US6468277B1 (en) *	2000-04-04	2002-10-22	Ethicon, Inc.	Orthopedic screw and method
CA2306966A1 (en) *	2000-04-27	2001-10-27	David Janeway	Apparatus and method for cast panel fabrication and post-formed fixturing
AUPQ919200A0 (en) *	2000-08-04	2000-08-24	Hanstock Fasteners Pty Limited	Improvements relating to screws for concrete and masonry
CN2545415Y (zh) *	2002-04-11	2003-04-16	久可工业股份有限公司	具有不同高低螺牙之三线螺纹双头固定螺丝
AU2003270953B2 (en) *	2002-12-18	2006-07-06	Illinois Tool Works Inc.	Threaded fastener with dual reinforcing leads and improved substrate entry or lead end portion
US8540755B2 (en) *	2003-07-21	2013-09-24	Robin C. Whitmore	Self-drilling self-tapping bone screw
US20050021036A1 (en) *	2003-07-21	2005-01-27	Whitmore Robin C.	Self-drilling, self-tapping bone screw
DE102005017596A1 (de) *	2005-04-16	2006-10-19	Fischerwerke Artur Fischer Gmbh & Co. Kg	Gewindeschneidende Betonschraube
JP2007285336A (ja) *	2006-04-13	2007-11-01	Japan Power Fastening Co Ltd	もみ切り式自己穿孔ねじ
US7950888B2 (en) *	2006-04-13	2011-05-31	Japan Power Fastening Co., Ltd.	Self-penetrating screw
US20080118332A1 (en) *	2006-11-16	2008-05-22	David Lamb	Drywall screw
US20080166204A1 (en) *	2007-01-05	2008-07-10	Nilsen Martin J	Fastening device and method of fabricating the same
KR101041373B1 (ko) *	2009-04-30	2011-06-15	김민석	이중 나선형을 갖는 세트스크루를 포함하는 척추 고정장치
FI121821B (fi) *	2009-07-03	2011-04-29	Peikko Group Oy	Kiinnityslevy
US8747042B2 (en) *	2009-11-18	2014-06-10	Simpson Strong-Tie Company, Inc.	Fastener with hardened threads
DE102010031410A1 (de) *	2010-07-15	2012-01-19	TOGE-Dübel A. Gerhard KG	Selbstzentrierende Schraube
US10557316B2 (en)	2011-01-26	2020-02-11	Bly Ip Inc.	Drill string components having multiple-thread joints
US9810029B2 (en)	2011-01-26	2017-11-07	Bly Ip Inc.	Drill string components resistant to jamming
US9850723B2 (en)	2011-01-26	2017-12-26	Bly Ip Inc.	Drill string components having multiple-thread joints
DE102012200462A1 (de)	2012-01-13	2013-07-18	Hilti Aktiengesellschaft	Spreizanker
EP2687735B1 (en) *	2012-07-20	2020-09-16	Black & Decker Inc.	Masonry screws
PE20200332A1 (es) *	2012-09-13	2020-02-13	Bly Ip Inc	Componentes de sarta de perforacion que tienen juntas de multiples roscas
DE102013108743A1 (de) *	2013-08-13	2015-02-19	Fischerwerke Gmbh & Co. Kg	Betonschraube
CN103452992B (zh) *	2013-09-17	2016-01-20	上海美固澄梵紧固件有限公司	一种锚栓
US9475109B2 (en)	2013-12-31	2016-10-25	Simpson Strong-Tie Company, Inc.	Method of manufacturing a hollow externally threaded fastener
SE538636C2 (en) *	2014-12-12	2016-10-04	Essve Produkter Ab	Concrete screw
CN106638980B (zh) *	2016-09-30	2018-11-09	中建三局集团有限公司	一种分段式可取出的混凝土预埋螺杆及其使用方法
CN109764049A (zh) *	2017-11-09	2019-05-17	丹阳市日晟工业设备有限公司	一种螺纹渐变的螺栓
DE102018114983A1 (de)	2018-06-21	2019-12-24	Ejot Gmbh & Co. Kg	Selbstfurchende Schraube
NZ790909A (en) *	2020-02-11	2025-09-26	Bremick Pty Ltd	A multipurpose screw
EP3940248A1 (en) *	2020-07-14	2022-01-19	Hilti Aktiengesellschaft	Hybrid screw, with thread reaching further back than wedge

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE54903C (de) *			THE AMERICAN screw COMPANY in Providence, Rhode Island, V. St. A	Holzschraube mit flachem Hülfsgewinde zwischen den scharfen Go^vindegängen
USRE28111E (en) *	1971-01-04	1974-08-13		Fastener with improved thread construction
US3861269A (en) *	1971-01-04	1975-01-21	Superior Dry Wall Screw Mfg Co	Fastener with improved thread construction
US3703843A (en) *	1971-01-04	1972-11-28	Msl Ind Inc	Fastener with improved thread construction
US3937119A (en) *	1974-12-23	1976-02-10	Illinois Tool Works, Inc.	Masonry anchor device
DE2603217C2 (de) *	1976-01-29	1982-06-16	Manfred 7290 Freudenstadt Gehring	Schraube zum Befestigen von Fassadenplatten
US4034641A (en) *	1976-07-09	1977-07-12	Illinois Tool Works Inc.	Self-drilling and tapping masonry anchor
US4439077A (en) *	1982-02-11	1984-03-27	Godsted Kent B	Concrete screw anchor
IT1216901B (it) *	1987-03-06	1990-03-14	Kilton Srl	Vite perfezionata.
DE3913299A1 (de) *	1989-04-22	1990-10-25	Itw Ateco Gmbh	Verfahren und vorrichtung zum formen eines gewindes in gestein oder beton
DE3926951C2 (de) *	1989-08-14	1995-11-16	Wakai Sangyo Kk	Klemmschraube
US5061136A (en) *	1990-10-03	1991-10-29	Emhart Inc.	Masonry screw anchor

1992
- 1992-03-02 US US07/844,201 patent/US5190426A/en not_active Expired - Fee Related
1993
- 1993-02-03 CA CA002088729A patent/CA2088729C/en not_active Expired - Fee Related
- 1993-02-04 AU AU32804/93A patent/AU3280493A/en not_active Abandoned
- 1993-02-10 MX MX9300716A patent/MX9300716A/es not_active IP Right Cessation
- 1993-02-19 BR BR9300432A patent/BR9300432A/pt unknown
- 1993-02-25 EP EP93301431A patent/EP0559381A1/en not_active Withdrawn
- 1993-02-26 JP JP5061325A patent/JPH0610924A/ja active Pending
- 1993-03-01 NO NO93930749A patent/NO930749L/no unknown
- 1993-03-02 CN CN93102184A patent/CN1077005A/zh active Pending
- 1993-03-02 FI FI930919A patent/FI930919A7/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
BR9300432A (pt)	1993-09-08
FI930919A0 (fi)	1993-03-02
AU3280493A (en)	1993-09-16
NO930749D0 (no)	1993-03-01
CA2088729C (en)	1996-05-07
FI930919A7 (fi)	1993-09-03
NO930749L (no)	1993-09-03
CN1077005A (zh)	1993-10-06
CA2088729A1 (en)	1993-09-03
EP0559381A1 (en)	1993-09-08
JPH0610924A (ja)	1994-01-21
MX9300716A (es)	1993-11-01
US5190426A (en)	1993-03-02

Publication	Publication Date	Title
FI930919L (fi)	1993-09-03	Foerbaettrat betongfaeste
FI934735A7 (fi)	1994-04-29	Muottipaneeli
DE69126601D1 (de)	1997-07-24	Vorgefertigte Schalung
DE69211547D1 (de)	1996-07-18	Betonbrecher
DE59406313D1 (de)	1998-07-30	Betonschalung
FI921984A7 (fi)	1993-10-31	Seinämämuotti
DE69328242D1 (de)	2000-05-04	Bausteine
KR930000899U (ko)	1993-01-21	콘크리트 거푸집용 유니트
FI943791A7 (fi)	1994-08-17	Betonirakennustuotteet
KR950019062U (ko)	1995-07-24	콘크리트 구조물의 철근 간격유지구
FI912638L (fi)	1992-12-01	Spaennlina foer betongelement
KR940016078U (ko)	1994-07-22	콘크리트 바이브레이터
FI935254A7 (fi)	1994-05-27	Kranaatinheitin
ATA113692A (de)	1997-04-15	Schalungstafel
KR930004966U (ko)	1993-03-20	조립식 거푸집
KR950009114U (ko)	1995-04-19	콘크리트거푸집 좌대
KR950011792U (ko)	1995-05-16	콘크리트 타설용 거푸집
KR930025814U (ko)	1993-12-24	건축용 거푸집 지주
KR930019907U (ko)	1993-09-24	콘크리트 벽판 착설용 거푸집
KR950011789U (ko)	1995-05-16	콘크리트 거푸집용 판넬
KR930000912U (ko)	1993-01-21	콘크리트 거푸집의 연결장치
KR920018221U (ko)	1992-10-17	조립식 거푸집
KR930021761U (ko)	1993-10-16	건축용 철근받침대
KR930014579U (ko)	1993-07-27	터널용 거푸집
SE9201811L (sv)	1993-12-13	Betongmaterial

Legal Events

Date	Code	Title	Description
1997-10-08	FD	Application lapsed