NL221981A - - Google Patents

Info

Publication number: NL221981A
Authority: NL; Netherlands

Application number

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.)

1956-11-02

Publication of NL221981A publication Critical patent/NL221981A/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/26—Securing milling cutters to the driving spindle
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17931—Screw threaded
- Y10T279/17941—Nut lock
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1934—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with separate means to fasten tool to holder
- Y10T407/1936—Apertured tool
- 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
- Y10T409/30952—Milling with cutter holder

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Milling Processes (AREA)

NL221981D 1956-11-02 NL221981A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEST11863A DE1131970B (de)	1956-11-02	1956-11-02	Spanndorn fuer Fraeser

Publications (1)

Publication Number	Publication Date
NL221981A true NL221981A (xx)

Family

ID=7455553

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL221981D NL221981A (xx)	1956-11-02
NL105299D NL105299C (xx)	1956-11-02

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL105299D NL105299C (xx)	1956-11-02

Country Status (7)

Country	Link
US (1)	US2977859A (xx)
BE (1)	BE562098A (xx)
CH (1)	CH366191A (xx)
DE (1)	DE1131970B (xx)
FR (1)	FR1185547A (xx)
GB (1)	GB865597A (xx)
NL (2)	NL105299C (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1182507B (de) *	1960-02-15	1964-11-26	Franz Borrmann	Spanneinrichtung an Werkzeugmaschinen, insbesondere Fraesmaschinen
DE1262737B (de) *	1961-07-31	1968-03-07	Ingersoll Milling Machine Co	Spanndorn
GB2209693B (en) *	1987-09-12	1991-04-24	Multi Bar Systems Ltd	Tool holder adaptor.
IT1225327B (it) *	1988-11-30	1990-11-06	Bakuer Italiana Spa	Giunto per attrezzatura portautensili modulare di macchina utensile per la lavorazione dei metalli ed altro
US4929131A (en) *	1989-03-24	1990-05-29	Westhoff Toll And Die Company	Method and apparatus for a lineal machine tool
US20050110224A1 (en) *	2003-11-25	2005-05-26	Launius William E.Jr.	Centering mandrel for turning wheels
TW200924879A (en) *	2005-11-06	2009-06-16	Iscar Ltd	Rotary cutting tool

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1372577A (en) *	1919-08-28	1921-03-22	Harold E Wallenberg	Center-adapter
DE716923C (de) *	1940-08-31	1942-02-02	Eisenwerk Wanheim G M B H	Befestigung des walzenfoermigen und des kegel- oder pilzfoermigen Teiles eines sogenannten Pilzfraesers auf einem Zapfen
GB551065A (en) *	1941-12-30	1943-02-05	Frank Henry Clarkson	Improvements in milling cutters and the like tools and in chucks or holders therefor
CH247281A (de) *	1945-08-27	1947-02-28	Ag Starrfraesmaschinen	Vorrichtung zum Befestigen von Werkzeugen, insbesondere von Fräswerkzeugen, an Werkzeugspindeln.
US2485799A (en) *	1946-08-07	1949-10-25	Giddings & Lewis	Toolhead
FR1039212A (fr) *	1950-07-08	1953-10-06	Sandvikens Jernverks Ab	Perfectionnements aux fraises et outils similaires pourvus de queues coniques et à leurs mandrins ou arbres de montage
DE1004889B (de) *	1950-11-30	1957-03-21	Giddings & Lewis	Vorrichtung zum Verriegeln eines Werkzeugkegels in einem Werkzeughalter
US2749806A (en) *	1953-04-03	1956-06-12	New Britain Machine Co	Tool spindle mechanism
DE1033992B (de) *	1953-07-31	1958-07-10	Karl Bruckner & Co	Aufnahme- und Spannvorrichtung fuer Zerspanungswerkzeuge
CH335217A (de) *	1955-06-24	1958-12-31	Starrfraesmaschinen Ag	Spannfutter mit lösbar befestigtem Werkzeugaufnahmestück an einer Arbeitsspindel

0
- NL NL221981D patent/NL221981A/xx unknown
- BE BE562098D patent/BE562098A/xx unknown
- NL NL105299D patent/NL105299C/xx active
1956
- 1956-11-02 DE DEST11863A patent/DE1131970B/de active Pending
1957
- 1957-10-23 CH CH5187657A patent/CH366191A/de unknown
- 1957-10-28 US US692971A patent/US2977859A/en not_active Expired - Lifetime
- 1957-10-29 FR FR1185547D patent/FR1185547A/fr not_active Expired
- 1957-10-31 GB GB34053/57A patent/GB865597A/en not_active Expired

Also Published As

Publication number	Publication date
FR1185547A (fr)	1959-07-31
CH366191A (de)	1962-12-15
DE1131970B (de)	1962-06-20
US2977859A (en)	1961-04-04
BE562098A (xx)
NL105299C (xx)
GB865597A (en)	1961-04-19

Publication	Publication Date	Title
AT197311B (xx)	1958-04-25
AT199361B (xx)	1958-08-25
AT198114B (xx)	1958-06-10
AT195843B (xx)	1958-02-25
AT201309B (xx)	1958-12-27
FR1549151A (xx)	1968-12-13
AT197702B (xx)	1958-05-27
AT198843B (xx)	1958-07-25
AT198038B (xx)	1958-06-10
AT198891B (xx)	1958-07-25
AT198988B (xx)	1958-08-11
AT197110B (xx)	1958-04-10
AT199054B (xx)	1958-08-11
AT199904B (xx)	1958-10-10
AT198966B (xx)	1958-08-11
AT198832B (xx)	1958-07-25
AT198814B (xx)	1958-07-25
AT201021B (xx)	1958-12-10
AT198039B (xx)	1958-06-10
AT198677B (xx)	1958-07-25
AT198347B (xx)	1958-06-25
AT196060B (xx)	1958-02-25
AT198051B (xx)	1958-06-10
BE561691A (xx)
BE555804A (xx)