FI803666L - Sjaelvborrande skruv och fraesverktyg foer tillverkning daerav - Google Patents

Sjaelvborrande skruv och fraesverktyg foer tillverkning daerav

Info

Publication number: FI803666L
Authority: FI; Finland
Prior art keywords: skruv; sjaelvborrande; fraesverktyg; daerav; och
Prior art date: 1979-11-26

Application number

FI803666A

Other languages

English (en)

Other versions

FI77094C (fi

FI77094B (fi

Inventor

Henry Anton 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

1980-11-25

Publication date

1981-05-27

1980-11-25 Application filed by Illinois Tool Works filed Critical Illinois Tool Works

1981-05-27 Publication of FI803666L publication Critical patent/FI803666L/fi

1988-09-30 Application granted granted Critical

1988-09-30 Publication of FI77094B publication Critical patent/FI77094B/fi

1989-01-10 Publication of FI77094C publication Critical patent/FI77094C/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
- 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)
Forging (AREA)
Dental Preparations (AREA)
Dowels (AREA)
Processing Of Stones Or Stones Resemblance Materials (AREA)

FI803666A 1979-11-26 1980-11-25 Sjaelvborrande faestorgan. FI77094C (fi)

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
FI803666L true FI803666L (fi)	1981-05-27
FI77094B FI77094B (fi)	1988-09-30
FI77094C FI77094C (fi)	1989-01-10

Family

ID=22263470

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI803666A FI77094C (fi)	1979-11-26	1980-11-25	Sjaelvborrande faestorgan.

Country Status (24)

Country	Link
JP (1)	JPS5686217A (fi)
AR (1)	AR224552A1 (fi)
AT (1)	AT380733B (fi)
AU (1)	AU539311B2 (fi)
BE (1)	BE886331A (fi)
BR (1)	BR8007606A (fi)
CA (1)	CA1175688A (fi)
CH (1)	CH640318A5 (fi)
DE (1)	DE3044001A1 (fi)
DK (1)	DK151590C (fi)
ES (1)	ES263215Y (fi)
FI (1)	FI77094C (fi)
FR (1)	FR2470281B1 (fi)
GB (3)	GB2063731B (fi)
IE (1)	IE51184B1 (fi)
IT (1)	IT1134443B (fi)
LU (1)	LU82954A1 (fi)
MX (2)	MX171209B (fi)
NL (1)	NL8006295A (fi)
NO (1)	NO158554C (fi)
NZ (1)	NZ195635A (fi)
PT (1)	PT72081B (fi)
SE (1)	SE8007945L (fi)
ZA (1)	ZA806860B (fi)

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 (fi) *	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 (fi) *	1978-01-18	1986-01-10
JPS6128886Y2 (fi) *	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 IE IE2443/80A patent/IE51184B1/en not_active IP Right Cessation
- 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 AR AR283359A patent/AR224552A1/es active
- 1980-11-25 CH CH871880A patent/CH640318A5/fr not_active IP Right Cessation
- 1980-11-25 BE BE2/58871A patent/BE886331A/nl not_active IP Right Cessation
- 1980-11-25 NZ NZ195635A patent/NZ195635A/en unknown
- 1980-11-25 ES ES1980263215U patent/ES263215Y/es not_active Expired
- 1980-11-25 LU LU82954A patent/LU82954A1/de unknown
- 1980-11-25 IT IT26206/80A patent/IT1134443B/it active
- 1980-11-26 JP JP16543980A patent/JPS5686217A/ja active Granted
- 1980-11-26 GB GB8037945A patent/GB2063731B/en not_active Expired
- 1980-11-26 DK DK502480A patent/DK151590C/da active
- 1980-11-26 GB GB08223182A patent/GB2101022B/en not_active Expired
- 1980-11-26 GB GB8223181A patent/GB2100157B/en not_active Expired

Also Published As

Publication number	Publication date
FI77094C (fi)	1989-01-10
DE3044001A1 (de)	1981-06-04
DK151590C (da)	1988-05-30
IE51184B1 (en)	1986-10-29
GB2101022B (en)	1984-05-10
MX152777A (es)	1986-05-21
PT72081A (en)	1980-12-01
BR8007606A (pt)	1981-06-02
CH640318A5 (fr)	1983-12-30
FR2470281B1 (fr)	1985-12-06
AT380733B (de)	1986-06-25
CA1175688A (en)	1984-10-09
IT8026206A0 (it)	1980-11-25
SE8007945L (sv)	1981-05-27
IE802443L (en)	1981-05-26
DK502480A (da)	1981-05-27
IT1134443B (it)	1986-08-13
AU6422080A (en)	1981-06-04
GB2100157A (en)	1982-12-22
GB2063731B (en)	1984-07-25
ES263215Y (es)	1983-07-01
ES263215U (es)	1983-01-01
NO803548L (no)	1981-05-27
FI77094B (fi)	1988-09-30
ATA572880A (de)	1985-11-15
ZA806860B (en)	1982-06-30
NZ195635A (en)	1986-03-14
GB2101022A (en)	1983-01-12
GB2100157B (en)	1984-08-01
NO158554C (no)	1988-09-28
MX171209B (es)	1993-10-07
GB2063731A (en)	1981-06-10
DK151590B (da)	1987-12-14
PT72081B (en)	1981-11-02
DE3044001C2 (fi)	1991-08-29
AU539311B2 (en)	1984-09-20
LU82954A1 (de)	1981-06-04
JPS5686217A (en)	1981-07-13
FR2470281A1 (fr)	1981-05-29
NO158554B (no)	1988-06-20
NL8006295A (nl)	1981-06-16
JPS6255006B2 (fi)	1987-11-18
AR224552A1 (es)	1981-12-15
BE886331A (nl)	1981-05-25

Publication	Publication Date	Title
FI800717A7 (fi)	1980-09-10	Bergbultningsfoerfarande och roerformig utvidgningsbult
FI803558L (fi)	1981-05-20	7-acylamino-3-vinylcefalosporansyraderivat och foerfarande foer deras framstaellning
FI800900A7 (fi)	1980-09-23	Glycinamid-derivater deras framstaellning och deras anvaendning
FI802590A7 (fi)	1981-02-25	Clavulansyrasalter foerfarande foer framstaellning och anvaendning daerav
FI802447A7 (fi)	1981-02-07	Aoterfoerslutbara paosar och anlaeggning och foerfarande foer framstaellning av dessa
FI802011A7 (fi)	1980-12-27	Enzymatiska hydrolysat av laktoserumproteiner deras framstaellning och anvaendning
FI802619A7 (fi)	1981-03-01	Foerfarande foer framstaellning av kvaevehaltiga kondensationsprodukter och deras anvaendning
FI792519A7 (fi)	1981-01-19	Foerfarande och anordning foer spaonbearbetning av traedstammar foer tillverkning av allsidigt bearbetade traeprodukter
FI800823A7 (fi)	1980-09-21	Farmaceutiska heterocykliska kompositioner och blandningar
FI801303A7 (fi)	1980-11-12	Substituerade fenylkarbonyler oximer och karboxioximer
FI801748A7 (fi)	1980-12-06	Saett och anordning foer avstaondsmaetning
FI791914A7 (fi)	1980-12-16	Foerfarande och anordning foer behandling av gasformiga foerbraenningsprodukter
FI801491A7 (fi)	1980-11-18	Substratkomposition och anvaendning daerav
FI802951A7 (fi)	1981-03-22	Mesofasloesning innehaollande cellulosaderivat och oorganisk syra
FI802189A7 (fi)	1981-01-12	Acetylacetoxyalkyl-allyleter deras framstaellning och anvaendning
FI802396A7 (fi)	1981-02-03	Braennbara sammansaettningar och foerfaranden foer deras framstaellning
FI801518A7 (fi)	1980-11-16	Prefabricerad laboratorie-enhet och oktananalysator
FI801661A7 (fi)	1980-11-21	Substituerade acetofenoner och deras framstaellning
FI802397A7 (fi)	1981-02-03	Braennbara sammansaettningar och foerfaranden foer deras framstaellning
FI802484A7 (fi)	1981-02-09	Bottenplatta och hoelje foer seismisk omvandlare
FI800883A7 (fi)	1980-09-25	Ytaktiva fosfonsyraestrar och dessa innehaollande polymerdispersioner och -emulsioner
FI803666L (fi)	1981-05-27	Sjaelvborrande skruv och fraesverktyg foer tillverkning daerav
FI813827L (fi)	1981-11-30	Foerfarande och anordning foer varmbearbetning
FI801847A7 (fi)	1981-03-11	Anordning foer smaeltning och dosering av termoplastiskt limaemne
FI800393A7 (fi)	1980-08-10	Foervaringshylla foer kaellare och smaogarage

Legal Events

Date	Code	Title	Description
1996-06-24	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: ILLINOIS TOOL WORKS INC.