DK502480A - Boreskrue og skaereindretning til fremstilling af denne - Google Patents

Boreskrue og skaereindretning til fremstilling af denne

Info

Publication number: DK502480A
Authority: DK; Denmark
Prior art keywords: manufacturing; cutting equipment; drill screw; drill; screw
Prior art date: 1979-11-26

Application number

DK502480A

Other languages

English (en)

Other versions

DK151590C (da

DK151590B (da

Inventor

H A Sygnator

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.)

1979-11-26

Filing date

1980-11-26

Publication date

1981-05-27

1980-11-26 Application filed by Illinois Tool Works filed Critical Illinois Tool Works

1981-05-27 Publication of DK502480A publication Critical patent/DK502480A/da

1987-12-14 Publication of DK151590B publication Critical patent/DK151590B/da

1988-05-30 Application granted granted Critical

1988-05-30 Publication of DK151590C publication Critical patent/DK151590C/da

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
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
- F16B25/103—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/12—Cutters specially designed for producing particular profiles
- B23C5/14—Cutters specially designed for producing particular profiles essentially comprising curves
- 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
- F16B25/0084—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 geometric details of the tip

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Geometry (AREA)
Drilling Tools (AREA)
Milling Processes (AREA)
Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Processing Of Stones Or Stones Resemblance Materials (AREA)
Dowels (AREA)
Forging (AREA)
Dental Preparations (AREA)

DK502480A 1979-11-26 1980-11-26 Fraeset, selvskaerende fastgoerelsesorgan, som har en boreende DK151590C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US9746079A	1979-11-26	1979-11-26
US9746079		1979-11-26

Publications (3)

Publication Number	Publication Date
DK502480A true DK502480A (da)	1981-05-27
DK151590B DK151590B (da)	1987-12-14
DK151590C DK151590C (da)	1988-05-30

Family

ID=22263470

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK502480A DK151590C (da)	1979-11-26	1980-11-26	Fraeset, selvskaerende fastgoerelsesorgan, som har en boreende

Country Status (24)

Country	Link
JP (1)	JPS5686217A (da)
AR (1)	AR224552A1 (da)
AT (1)	AT380733B (da)
AU (1)	AU539311B2 (da)
BE (1)	BE886331A (da)
BR (1)	BR8007606A (da)
CA (1)	CA1175688A (da)
CH (1)	CH640318A5 (da)
DE (1)	DE3044001A1 (da)
DK (1)	DK151590C (da)
ES (1)	ES263215Y (da)
FI (1)	FI77094C (da)
FR (1)	FR2470281B1 (da)
GB (3)	GB2100157B (da)
IE (1)	IE51184B1 (da)
IT (1)	IT1134443B (da)
LU (1)	LU82954A1 (da)
MX (2)	MX171209B (da)
NL (1)	NL8006295A (da)
NO (1)	NO158554C (da)
NZ (1)	NZ195635A (da)
PT (1)	PT72081B (da)
SE (1)	SE8007945L (da)
ZA (1)	ZA806860B (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4565475A (en) *	1979-11-26	1986-01-21	Illinois Tool Works Inc.	Drill point milling machine and method
DE3022187C2 (de)	1980-06-13	1983-08-11	Itw-Ateco Gmbh, 2000 Norderstedt	Bohrschraube
GB2100628B (en) *	1981-06-25	1985-04-11	Shinjo Seisakusho Yk	A drill screw
US4395173A (en) *	1981-06-30	1983-07-26	Illinois Tool Works Inc.	Drill screw with protective burrs
JP2865823B2 (ja) *	1990-07-23	1999-03-08	国分化学工業株式会社	ドリルねじ
CH686637A5 (de) *	1992-06-18	1996-05-15	Mungo Befestigungstech Ag	Schraubhulse.
DE102016222937A1 (de)	2016-11-21	2018-05-24	Swg Schraubenwerk Gaisbach Gmbh	Holzschraube und Verfahren zum Herstellen einer Holzschraube

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1294268A (en) *	1915-08-26	1919-02-11	Edward C Holmes	Screw-spike.
US2479730A (en) *	1944-05-10	1949-08-23	Lockheed Aircraft Corp	Screw
GB788745A (en) *	1955-05-18	1958-01-08	Ronald Fredrick Cox	Improved twist drill
GB911025A (en) *	1959-10-30	1962-11-21	Gunther Claas	Method for the production of cutting tools
US3463045A (en) *	1966-05-10	1969-08-26	Illinois Tool Works	Drilling screw
GB1283834A (en) *	1970-04-23	1972-08-02	Le Metallichesky Zd Im Xxii Si	Milling cutters
US3789725A (en) *	1971-10-06	1974-02-05	B Lindstrom	Self-drilling and self-tapping fastener and method of manufacture thereof
US3786713A (en) *	1971-10-15	1974-01-22	Illinois Tool Works	Chip breaker drill screw
FR2174350A5 (da) *	1972-02-29	1973-10-12	Gresset Andre
US3933075A (en) *	1973-08-08	1976-01-20	Elco Industries, Inc.	Self-drilling fastener and method of making same
GB1574126A (en) *	1977-02-21	1980-09-03	Grinding Aids Ltd	Cutting tool for a mchine tool
US4147088A (en) *	1977-03-16	1979-04-03	Nl Industries, Inc.	Drill screw
JPS61567Y2 (da) *	1978-01-18	1986-01-10
JPS6128886Y2 (da) *	1978-02-20	1986-08-27
US4295768A (en) *	1979-09-21	1981-10-20	Usm Corporation	Chip breaker screws

1980
- 1980-11-04 CA CA000363978A patent/CA1175688A/en not_active Expired
- 1980-11-06 ZA ZA00806860A patent/ZA806860B/xx unknown
- 1980-11-10 AU AU64220/80A patent/AU539311B2/en not_active Ceased
- 1980-11-12 SE SE8007945A patent/SE8007945L/xx unknown
- 1980-11-17 MX MX203144A patent/MX171209B/es unknown
- 1980-11-17 MX MX184800A patent/MX152777A/es unknown
- 1980-11-18 NL NL8006295A patent/NL8006295A/nl not_active Application Discontinuation
- 1980-11-20 PT PT72081A patent/PT72081B/pt not_active IP Right Cessation
- 1980-11-20 FR FR8024643A patent/FR2470281B1/fr not_active Expired
- 1980-11-20 DE DE19803044001 patent/DE3044001A1/de active Granted
- 1980-11-21 BR BR8007606A patent/BR8007606A/pt not_active IP Right Cessation
- 1980-11-24 AT AT0572880A patent/AT380733B/de not_active IP Right Cessation
- 1980-11-25 IT IT26206/80A patent/IT1134443B/it active
- 1980-11-25 FI FI803666A patent/FI77094C/fi not_active IP Right Cessation
- 1980-11-25 NO NO803548A patent/NO158554C/no unknown
- 1980-11-25 LU LU82954A patent/LU82954A1/de unknown
- 1980-11-25 BE BE2/58871A patent/BE886331A/nl not_active IP Right Cessation
- 1980-11-25 IE IE2443/80A patent/IE51184B1/en not_active IP Right Cessation
- 1980-11-25 AR AR283359A patent/AR224552A1/es active
- 1980-11-25 CH CH871880A patent/CH640318A5/fr not_active IP Right Cessation
- 1980-11-25 ES ES1980263215U patent/ES263215Y/es not_active Expired
- 1980-11-25 NZ NZ195635A patent/NZ195635A/en unknown
- 1980-11-26 DK DK502480A patent/DK151590C/da active
- 1980-11-26 GB GB8223181A patent/GB2100157B/en not_active Expired
- 1980-11-26 GB GB8037945A patent/GB2063731B/en not_active Expired
- 1980-11-26 GB GB08223182A patent/GB2101022B/en not_active Expired
- 1980-11-26 JP JP16543980A patent/JPS5686217A/ja active Granted

Also Published As

Publication number	Publication date
PT72081B (en)	1981-11-02
DE3044001C2 (da)	1991-08-29
DK151590C (da)	1988-05-30
GB2100157A (en)	1982-12-22
IT8026206A0 (it)	1980-11-25
GB2101022B (en)	1984-05-10
GB2063731B (en)	1984-07-25
NO803548L (no)	1981-05-27
ATA572880A (de)	1985-11-15
BE886331A (nl)	1981-05-25
SE8007945L (sv)	1981-05-27
AU6422080A (en)	1981-06-04
ZA806860B (en)	1982-06-30
JPS6255006B2 (da)	1987-11-18
MX152777A (es)	1986-05-21
AU539311B2 (en)	1984-09-20
AR224552A1 (es)	1981-12-15
FR2470281B1 (fr)	1985-12-06
GB2101022A (en)	1983-01-12
BR8007606A (pt)	1981-06-02
CA1175688A (en)	1984-10-09
LU82954A1 (de)	1981-06-04
NL8006295A (nl)	1981-06-16
NO158554C (no)	1988-09-28
NO158554B (no)	1988-06-20
DK151590B (da)	1987-12-14
GB2063731A (en)	1981-06-10
IE51184B1 (en)	1986-10-29
JPS5686217A (en)	1981-07-13
PT72081A (en)	1980-12-01
GB2100157B (en)	1984-08-01
IE802443L (en)	1981-05-26
AT380733B (de)	1986-06-25
FI77094C (fi)	1989-01-10
FR2470281A1 (fr)	1981-05-29
ES263215U (es)	1983-01-01
ES263215Y (es)	1983-07-01
IT1134443B (it)	1986-08-13
DE3044001A1 (de)	1981-06-04
FI77094B (fi)	1988-09-30
MX171209B (es)	1993-10-07
NZ195635A (en)	1986-03-14
CH640318A5 (fr)	1983-12-30
FI803666L (fi)	1981-05-27

Publication	Publication Date	Title
NO812220L (no)	1981-06-29	Fremgangsmaate og verktoey for trekking.
DK146468C (da)	1984-03-26	Sugeforsats til borevaerktoej
DK403983D0 (da)	1983-09-06	Beskyttelsesbjaelke og fremgangsmade til fremstilling af denne
DK544982A (da)	1983-06-09	Engangsbuks og fremgangsmaade til fremstilling af denne
NO813952L (no)	1982-06-01	Oppmalingsinnretning for borekutt
IT1096654B (it)	1985-08-26	Utensile combinato per trapanare e avvitare
AT366306B (de)	1982-04-13	Schneidwerkzeug
BR8107420A (pt)	1982-08-10	Ferramenta cortante
DK573083D0 (da)	1983-12-13	Engangsble og fremgangsmaade til fremstilling af denne
DK136981A (da)	1981-10-16	Boreenhed til fremstilling af underskaarne borehuller
IT1147768B (it)	1986-11-26	Utensile spellafili
AT384977B (de)	1988-02-10	Bohrwerkzeug
DK392880A (da)	1981-03-18	Termofoeler og fremgangsmaade til fremstilling af denne
DK490785D0 (da)	1985-10-25	Suturnaal og fremgangsmaade til fremstilling af denne
DK502480A (da)	1981-05-27	Boreskrue og skaereindretning til fremstilling af denne
DK423583D0 (da)	1983-09-16	Fremgangsmade og vaerktoej til udhugning af huller
AT374560B (de)	1984-05-10	Bohrwerkzeug
DK19481A (da)	1981-11-13	Skaerevaerktoej
IT1130891B (it)	1986-06-18	Utensile di alesatura
DK153926C (da)	1989-02-13	Skaerevaerktoej og fremgangsmaade til fremstilling af et saadant
DK18379A (da)	1979-07-18	Skaerende vaerktoej og maskine til anvendelse af dette
DK118281A (da)	1982-09-17	Stansevaerktoej og fremgangsmaade til fremstilling af samme
DK152318C (da)	1988-07-25	Beskyttelseskappe til kabler og fremgangsmaade til fremstilling af denne
ATA126780A (de)	1982-04-15	Schneidwerkzeug
AT349836B (de)	1979-04-25	Bohrschraube