ES240111Y - Tornillo auto-taladrador. - Google Patents

Tornillo auto-taladrador.

Info

Publication number: ES240111Y
Authority: ES; Spain
Prior art keywords: self; drilling screw; drilling; screw
Prior art date: 1976-11-08
Legal status (The legal status 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 status listed.): Expired

Application number

ES1978240111U

Other languages

English (en)

Other versions

ES240111U (es

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Illinois Tool Works Inc

Original Assignee

Illinois Tool Works Inc

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.)

1976-11-08

Filing date

1978-12-13

Publication date

1979-12-16

1978-12-13 Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc

1979-07-16 Publication of ES240111U publication Critical patent/ES240111U/es

1979-12-16 Application granted granted Critical

1979-12-16 Publication of ES240111Y publication Critical patent/ES240111Y/es

Status Expired legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G9/00—Working screws, bolt heads, or nuts in conjunction with thread cutting, e.g. slotting screw heads or shanks, removing burrs from screw heads or shanks; Finishing, e.g. polishing, any screw-thread
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/300056—Thread or helix generating
- Y10T409/300112—Process
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/304536—Milling including means to infeed work to cutter
- Y10T409/305264—Multiple work stations
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/304536—Milling including means to infeed work to cutter
- Y10T409/30532—Milling including means to infeed work to cutter with means to advance work or product
- Y10T409/305432—Endless or orbital work or product advancing means

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Drilling And Boring (AREA)
Milling Processes (AREA)
Drilling Tools (AREA)
Gripping On Spindles (AREA)

ES1978240111U 1976-11-08 1978-12-13 Tornillo auto-taladrador. Expired ES240111Y (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/739,897 US4071918A (en)	1976-11-08	1976-11-08	Method of producing drill screws

Publications (2)

Publication Number	Publication Date
ES240111U ES240111U (es)	1979-07-16
ES240111Y true ES240111Y (es)	1979-12-16

Family

ID=24974235

Family Applications (4)

Application Number	Title	Priority Date	Filing Date
ES460205A Expired ES460205A1 (es)	1976-11-08	1977-06-28	Metodo para fabricar tornillos del tipo auto-taladrador
ES460212A Expired ES460212A1 (es)	1976-11-08	1977-06-28	Dispositivo de anclaje.
ES1978240111U Expired ES240111Y (es)	1976-11-08	1978-12-13	Tornillo auto-taladrador.
ES475980A Expired ES475980A1 (es)	1976-11-08	1978-12-13	Metodo para fabricar tornillos del tipo auto-taladrador.

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
ES460205A Expired ES460205A1 (es)	1976-11-08	1977-06-28	Metodo para fabricar tornillos del tipo auto-taladrador
ES460212A Expired ES460212A1 (es)	1976-11-08	1977-06-28	Dispositivo de anclaje.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
ES475980A Expired ES475980A1 (es)	1976-11-08	1978-12-13	Metodo para fabricar tornillos del tipo auto-taladrador.

Country Status (12)

Country	Link
US (1)	US4071918A (es)
JP (1)	JPS5359993A (es)
AU (1)	AU512913B2 (es)
BR (1)	BR7703392A (es)
CA (1)	CA1063396A (es)
DE (1)	DE2721854C2 (es)
ES (4)	ES460205A1 (es)
FR (1)	FR2369898A1 (es)
GB (1)	GB1594955A (es)
IT (1)	IT1087307B (es)
NZ (1)	NZ185445A (es)
SE (1)	SE438808B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4149287A (en) *	1977-11-29	1979-04-17	Usm Corporation	Method and apparatus for pinch pointing screw blanks
GB2100628B (en) *	1981-06-25	1985-04-11	Shinjo Seisakusho Yk	A drill screw
US5382195A (en) *	1992-12-22	1995-01-17	Atlas Bolt & Screw Company	Method for making a self-drilling and self-tapping screw
US5896296A (en) *	1997-09-17	1999-04-20	Buell Automatics, Inc.	"Short part" detector for automatic screw machine
CN100391673C (zh) *	2006-05-10	2008-06-04	邱振蛟	一种螺钉一字形槽无毛刺加工方法及其装置
CN105750915B (zh) *	2016-04-28	2018-04-17	奉化市欧特瑞智能科技有限公司	一种自动化多工序同步加工复合数控机床

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2479730A (en) *	1944-05-10	1949-08-23	Lockheed Aircraft Corp	Screw
US2590597A (en) *	1949-07-22	1952-03-25	Res Eng & Mfg	Method of slotting the shanks of screw fasteners
US3036317A (en) *	1954-06-10	1962-05-29	Megel Guillaume Ernest	Screw slotting attachment for automatic lathes
US3085264A (en) *	1959-09-21	1963-04-16	Illinois Tool Works	Screw shank slotting machine with clamp carrying work turret rotatably movable past a tangentially disposed helical saw
US3164851A (en) *	1959-10-14	1965-01-12	Illinois Tool Works	Milling machine for drill point thread cutting screw
US3280412A (en) *	1963-10-14	1966-10-25	Illinois Tool Works	Method and apparatus for slotting and pointing screws
JPS432956Y1 (es) *	1965-07-14	1968-02-07
US3422472A (en) *	1966-08-05	1969-01-21	Illinois Tool Works	Method and apparatus for making drilling screw
US3585665A (en) *	1969-06-25	1971-06-22	Warren M Jackson	Screw slotting machine
US3780389A (en) *	1971-10-06	1973-12-25	Elco Industries Inc	Method of manufacturing a self-drilling and self-tapping fastener
US3933075A (en) *	1973-08-08	1976-01-20	Elco Industries, Inc.	Self-drilling fastener and method of making same

1976
- 1976-11-08 US US05/739,897 patent/US4071918A/en not_active Expired - Lifetime
1977
- 1977-04-04 CA CA275,479A patent/CA1063396A/en not_active Expired
- 1977-04-06 SE SE7704029A patent/SE438808B/xx not_active IP Right Cessation
- 1977-04-12 AU AU24147/77A patent/AU512913B2/en not_active Expired
- 1977-05-14 DE DE2721854A patent/DE2721854C2/de not_active Expired
- 1977-05-17 FR FR7715094A patent/FR2369898A1/fr active Granted
- 1977-05-26 BR BR7703392A patent/BR7703392A/pt unknown
- 1977-06-28 ES ES460205A patent/ES460205A1/es not_active Expired
- 1977-06-28 ES ES460212A patent/ES460212A1/es not_active Expired
- 1977-10-17 NZ NZ185445A patent/NZ185445A/xx unknown
- 1977-11-02 JP JP13240177A patent/JPS5359993A/ja active Pending
- 1977-11-07 GB GB46174/77A patent/GB1594955A/en not_active Expired
- 1977-11-07 IT IT29389/77A patent/IT1087307B/it active
1978
- 1978-12-13 ES ES1978240111U patent/ES240111Y/es not_active Expired
- 1978-12-13 ES ES475980A patent/ES475980A1/es not_active Expired

Also Published As

Publication number	Publication date
ES475980A1 (es)	1981-01-16
NZ185445A (en)	1981-10-19
AU512913B2 (en)	1980-11-06
ES240111U (es)	1979-07-16
BR7703392A (pt)	1978-07-04
FR2369898A1 (fr)	1978-06-02
CA1063396A (en)	1979-10-02
SE438808B (sv)	1985-05-13
DE2721854A1 (de)	1978-05-18
GB1594955A (en)	1981-08-05
AU2414777A (en)	1978-10-19
ES460205A1 (es)	1979-06-01
DE2721854C2 (de)	1983-12-22
IT1087307B (it)	1985-06-04
ES460212A1 (es)	1978-08-16
SE7704029L (sv)	1978-05-09
FR2369898B1 (es)	1981-02-13
JPS5359993A (en)	1978-05-30
US4071918A (en)	1978-02-07

Publication	Publication Date	Title
ES233385Y (es)	1978-07-16	Un tornillo autotaladrante.
NL7700827A (nl)	1977-08-01	Schroefstop.
NO142682C (no)	1980-09-24	Svingemutter.
IT7830652A0 (it)	1978-12-06	Vite auto-filettante.
NO137297C (no)	1978-02-01	Prosjektil.
SE7807347L (sv)	1979-01-26	Borrskruv
ES222402Y (es)	1977-08-16	Tornillo.
NL7809542A (nl)	1979-03-22	Schroefverankeringsplug.
FI51728C (fi)	1977-03-10	Kiinnike.
NL7711717A (nl)	1978-05-03	Maaidorser.
NL7605972A (nl)	1976-12-07	Schroefverbinding.
NL7712872A (nl)	1978-05-24	Bankschroef.
ATA851177A (de)	1979-08-15	Schraubenstreifen
FI773946A (fi)	1978-06-30	Spik
NO144434C (no)	1981-08-26	Skruepumpe.
NL7713339A (nl)	1978-06-06	Gesubstitueerde heterofulvalenen.
SE7703775L (sv)	1977-11-23	Skruvforbindning
FI772825A (fi)	1978-03-28	Skruvrotorer
DK247776A (da)	1976-12-06	Selvskerende skrue
DK74376A (da)	1977-08-24	Skruetrekker
ES240111Y (es)	1979-12-16	Tornillo auto-taladrador.
ES263215Y (es)	1983-07-01	Tornillo auto-perforador.
NL7706792A (nl)	1977-12-28	Niet lossende schroefverbinding.
NL7702512A (nl)	1977-09-13	Schroef.
NO156435C (no)	1987-09-23	Festeanordning.