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

Finnish (fi)

Other versions

FI77094B (en

FI77094C (en

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/en

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

1989-01-10 Application granted granted Critical

1989-01-10 Publication of FI77094C publication Critical patent/FI77094C/en

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)
Dental Preparations (AREA)
Processing Of Stones Or Stones Resemblance Materials (AREA)
Forging (AREA)
Dowels (AREA)

FI803666A 1979-11-26 1980-11-25 Self-drilling fasteners FI77094C (en)

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 (en)	1981-05-27
FI77094B FI77094B (en)	1988-09-30
FI77094C FI77094C (en)	1989-01-10

Family

ID=22263470

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI803666A FI77094C (en)	1979-11-26	1980-11-25	Self-drilling fasteners

Country Status (24)

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

Families Citing this family (6)

* 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
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 (en) *	1990-07-23	1999-03-08	国分化学工業株式会社	Drill screw
CH686637A5 (en) *	1992-06-18	1996-05-15	Mungo Befestigungstech Ag	Schraubhulse.
DE102016222937A1 (en) *	2016-11-21	2018-05-24	Swg Schraubenwerk Gaisbach Gmbh	Wood screw and method of making a wood screw

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 (en) *	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 (en) *	1978-01-18	1986-01-10
JPS6128886Y2 (en) *	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/en unknown
- 1980-11-10 AU AU64220/80A patent/AU539311B2/en not_active Ceased
- 1980-11-12 SE SE8007945A patent/SE8007945L/en unknown
- 1980-11-17 MX MX203144A patent/MX171209B/en unknown
- 1980-11-17 MX MX184800A patent/MX152777A/en unknown
- 1980-11-18 NL NL8006295A patent/NL8006295A/en not_active Application Discontinuation
- 1980-11-20 DE DE19803044001 patent/DE3044001A1/en active Granted
- 1980-11-20 PT PT72081A patent/PT72081B/en not_active IP Right Cessation
- 1980-11-20 FR FR8024643A patent/FR2470281B1/en not_active Expired
- 1980-11-21 BR BR8007606A patent/BR8007606A/en not_active IP Right Cessation
- 1980-11-24 AT AT0572880A patent/AT380733B/en not_active IP Right Cessation
- 1980-11-25 IE IE2443/80A patent/IE51184B1/en not_active IP Right Cessation
- 1980-11-25 NZ NZ195635A patent/NZ195635A/en unknown
- 1980-11-25 FI FI803666A patent/FI77094C/en not_active IP Right Cessation
- 1980-11-25 ES ES1980263215U patent/ES263215Y/en not_active Expired
- 1980-11-25 NO NO803548A patent/NO158554C/en unknown
- 1980-11-25 CH CH871880A patent/CH640318A5/en not_active IP Right Cessation
- 1980-11-25 LU LU82954A patent/LU82954A1/en unknown
- 1980-11-25 AR AR283359A patent/AR224552A1/en active
- 1980-11-25 IT IT26206/80A patent/IT1134443B/en active
- 1980-11-25 BE BE2/58871A patent/BE886331A/en not_active IP Right Cessation
- 1980-11-26 JP JP16543980A patent/JPS5686217A/en active Granted
- 1980-11-26 DK DK502480A patent/DK151590C/en active
- 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 GB GB8223181A patent/GB2100157B/en not_active Expired

Also Published As

Publication number	Publication date
ZA806860B (en)	1982-06-30
JPS6255006B2 (en)	1987-11-18
NO803548L (en)	1981-05-27
SE8007945L (en)	1981-05-27
PT72081B (en)	1981-11-02
GB2101022B (en)	1984-05-10
FI77094B (en)	1988-09-30
NO158554C (en)	1988-09-28
BR8007606A (en)	1981-06-02
NZ195635A (en)	1986-03-14
GB2063731A (en)	1981-06-10
AT380733B (en)	1986-06-25
GB2100157A (en)	1982-12-22
DE3044001A1 (en)	1981-06-04
DK151590C (en)	1988-05-30
NL8006295A (en)	1981-06-16
MX152777A (en)	1986-05-21
DE3044001C2 (en)	1991-08-29
FI77094C (en)	1989-01-10
FR2470281A1 (en)	1981-05-29
AU539311B2 (en)	1984-09-20
PT72081A (en)	1980-12-01
ATA572880A (en)	1985-11-15
GB2063731B (en)	1984-07-25
DK151590B (en)	1987-12-14
ES263215Y (en)	1983-07-01
IE51184B1 (en)	1986-10-29
BE886331A (en)	1981-05-25
NO158554B (en)	1988-06-20
CA1175688A (en)	1984-10-09
FR2470281B1 (en)	1985-12-06
ES263215U (en)	1983-01-01
GB2100157B (en)	1984-08-01
IT1134443B (en)	1986-08-13
JPS5686217A (en)	1981-07-13
GB2101022A (en)	1983-01-12
CH640318A5 (en)	1983-12-30
AR224552A1 (en)	1981-12-15
AU6422080A (en)	1981-06-04
LU82954A1 (en)	1981-06-04
MX171209B (en)	1993-10-07
IT8026206A0 (en)	1980-11-25
DK502480A (en)	1981-05-27
IE802443L (en)	1981-05-26

Publication	Publication Date	Title
FI803558L (en)	1981-05-20	7-ACYLAMINO-3-VINYLCEFALOSPORANSYRADERIVAT OCH FOERFARANDE FOER DERAS FRAMSTAELLNING
FI802590A (en)	1981-02-25	CLAVULANSYRASALTER FOERFARANDE FOER FRAMSTAELLNING OCH ANVAENDNING DAERAV
FI800046A (en)	1980-07-11	2-PENEM-FOERENINGAR OCH FOERFARANDE FOER DERAS FRAMSTAELLNING
FI793667A (en)	1981-01-14	KONTAKTLIMKOMPOSITION OCH DAERAV FRAMSTAELLD TEJP
FI792519A (en)	1981-01-19	FOERFARANDE OCH ANORDNING FOER SPAONBEARBETNING AV TRAEDSTAMMAR FOER TILLVERKNING AV ALLSIDIGT BEARBETADE TRAEPRODUKTER
FI801303A (en)	1980-11-12	SUBSTITUTE FENYLKARBONYLER OXIMER OCH KARBOXIOXIMER
FI791914A (en)	1980-12-16	FOERBRAENNINGSPRODUKTER
FI802905A (en)	1981-03-19	CARBOSTYRILDERIVAT FOERFARANDE FOER DERAS FRAMSTAELLNING OCH DESSA INNEHAOLLANDE SAOSOM ANTIHISTAMIN VERKANDE AEMNEN
FI801020A (en)	1980-10-06	5-SUBSTITUTES PYRANON-FOERENINGAR OCH DERAS ANVAENDNING SAOSOM LAEKEMEDELSPRODUKTER
FI793282A (en)	1981-04-23	KUGGHJULSPUMP OCH / ELLER -MOTOR
FI802951A (en)	1981-03-22	MESOFASLOESNING INNEHAOLLANDE CELLULOSADERIVAT OCH OORGANISK SYRA
FI801650A (en)	1980-11-24	FOERFARANDE OCH ANORDNING FOER AVGASNING AV VAETSKOR
FI801518A (en)	1980-11-16	PREFABRICATOR LABORATORY-ENHET OCH OCTANANALYSATOR
FI801839A (en)	1980-12-14	HAENGKLAEMMA FOER ISOLERADE LEDARE OCH LEDARKNIPPEN
FI801019A (en)	1980-10-06	6-SUBSTITUTE PYRANON-FOERENINGAR OCH DERAS ANVAENDNING SAOSOM LAEKEMEDELSPRODUKTER
FI803030A (en)	1981-04-02	DIBENSAZEPINDERIVAT DERAS FRAMSTAELLNING OCH PHARMACEUTISKA SAMMANSAETTNINGAR INNEHAOLLANDE DESSA
FI800883A (en)	1980-09-25	YTAKTIVA FOSFONSYRAESTRAR OCH DESSA INNEHAOLLANDE POLYMERDISPERSIONER OCH -EMULSIONER
FI801661A (en)	1980-11-21	SUBSTITUTE ACETOFENONER OCH DERAS FRAMSTAELLNING
FI813827L (en)	1981-11-30	FOERFARANDE OCH ANORDNING FOER VARMBEARBETNING
FI800334A (en)	1980-08-06	SAETT OCH ANORDNING FOER FLINGTORKNING AV CELLULOSAMASSA
FI803666L (en)	1981-05-27	SJAELVBORRANDE SKRUV OCH FRAESVERKTYG FOER TILLVERKNING DAERAV
FI800393A (en)	1980-08-10	FOERVARINGSHYLLA FOER KAELLARE OCH SMAOGARAGE
FI790105A (en)	1980-07-13	FOERFARANDE OCH ANORDNING FOER BEHANDLING AV FIBERBANA
FI790420A (en)	1980-08-09	KUGGHJULSPUMP OCH / ELLER -MOTOR
FI801810A (en)	1980-12-13	ERGOPEPTINDERIVAT FOERFARANDE FOER DERAS FRAMSTAELLNING OCH KOMPOSITIONER INNEHAOLLANDE DESSA

Legal Events

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