CH620625A5 - - Google Patents

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Info

Publication number: CH620625A5
Authority: CH; Switzerland
Prior art keywords: work spindle; machine tool; armature winding; spindle; channel
Prior art date: 1976-06-01

Application number

CH665177A

Other languages

German (de)

English (en)

Inventor

Seiuemon Inaba

Tokiji Shimajiri

Shigeaki Oyama

Original Assignee

Fujitsu Fanuc Ltd

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.)

1976-06-01

Filing date

1977-05-31

Publication date

1980-12-15

1976-06-01 Priority claimed from JP7072876U external-priority patent/JPS52161582U/ja

1976-06-01 Priority claimed from JP7072976U external-priority patent/JPS52161583U/ja

1977-05-31 Application filed by Fujitsu Fanuc Ltd filed Critical Fujitsu Fanuc Ltd

1980-12-15 Publication of CH620625A5 publication Critical patent/CH620625A5/de

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/12—Arrangements for cooling or lubricating parts of the machine
- B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only
- B23Q11/127—Arrangements for cooling or lubricating parts of the machine for cooling only for cooling motors or spindles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S82/00—Turning
- Y10S82/90—Lathe thermal regulation
- 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2552—Headstock

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Turning (AREA)
Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Motor Or Generator Cooling System (AREA)
Auxiliary Devices For Machine Tools (AREA)
Machine Tool Units (AREA)

CH665177A 1976-06-01 1977-05-31 CH620625A5 (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP7072876U JPS52161582U (nl)	1976-06-01	1976-06-01
JP7072976U JPS52161583U (nl)	1976-06-01	1976-06-01

Publications (1)

Publication Number	Publication Date
CH620625A5 true CH620625A5 (nl)	1980-12-15

Family

ID=26411853

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH665177A CH620625A5 (nl)	1976-06-01	1977-05-31

Country Status (10)

Country	Link
US (1)	US4133230A (nl)
BE (1)	BE855286A (nl)
CA (1)	CA1076632A (nl)
CH (1)	CH620625A5 (nl)
DE (1)	DE2724440C2 (nl)
FR (1)	FR2353363A1 (nl)
GB (1)	GB1578268A (nl)
IT (1)	IT1078969B (nl)
NL (1)	NL7705940A (nl)
SE (1)	SE7706106L (nl)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5577436A (en) *	1978-12-01	1980-06-11	Retsukisu Kogyo Kk	Cutting machine
US4411179A (en) *	1980-09-26	1983-10-25	Stroup Steven L	Apparatus for cutting tubing into predetermined lengths
JPS57178626A (en) *	1981-04-24	1982-11-02	Nakamuratome Seimitsu Kogyo Kk	Preventive device of thermal deformation
DE3274074D1 (en) *	1982-01-08	1986-12-11	Fanuc Ltd	A spindle head unit
JPS58120446A (ja) *	1982-01-11	1983-07-18	Nakamuratome Seimitsu Kogyo Kk	支持台の冷却装置
JPS58201559A (ja) *	1982-05-17	1983-11-24	Fanuc Ltd	主軸台の断熱装置
DE3306571A1 (de) *	1983-02-25	1984-08-30	Günter Horst 7927 Sontheim Röhm	Hydraulisch betaetigter spannzylinder fuer spanneinrichtungen an einer rotierenden spindel, insbesondere drehmaschinenspindel
US4574210A (en) *	1983-07-07	1986-03-04	Wilhelm Gebhardt Gmbh	External rotor motor having a cooling system
US4640158A (en) *	1983-08-06	1987-02-03	Index Werke Komm.-Ges. Hahn & Tessky	Multiple-spindle automatic lathe
US4779318A (en) *	1986-04-23	1988-10-25	Litton Industrial Automation Systems, Inc.	Multiple spindle machine having independently variable speed and feed rates
DE3815380A1 (de) *	1988-05-05	1989-11-16	Deckel Ag Friedrich	Drehbearbeitungseinrichtung fuer bohr- und fraesmaschinen
US4989308A (en) *	1988-06-20	1991-02-05	Butler Manufacturing Company	Bidirectional roof seaming machine
DE3902592C2 (de) *	1989-01-28	1995-03-23	Gildemeister Ag	Antrieb für die Werkstückspindel einer Werkzeugmaschine
DE3928985A1 (de) *	1989-09-01	1991-03-14	Index Werke Kg Hahn & Tessky	Werkstueckspindel-anordnung fuer eine drehmaschine
DE4122545A1 (de) *	1991-07-08	1993-01-14	Gildemeister Ag	Werkstueckspindel einer drehmaschine
US5213019A (en) *	1991-07-17	1993-05-25	Hardinge Brothers, Inc.	Headstock cooling system for a machine tool
DE4202510A1 (de) *	1992-01-30	1993-08-05	Schaeffler Waelzlager Kg	Gewindespindel, vorzugsweise fuer eine vorschubeinrichtung einer werkzeugmaschine
DE4311431C2 (de) *	1993-04-07	1995-07-13	Index Werke Kg Hahn & Tessky	Motorspindel für eine Werkzeugmaschine
WO1998036863A1 (fr) *	1997-02-21	1998-08-27	Hitachi Seiki Co., Ltd.	Mandrin electrique pour machine-outil et procede d'ouverture ou de fermeture d'un cliquet de serrage dudit mandrin
JP4344442B2 (ja) *	1999-12-17	2009-10-14	富士機械製造株式会社	チャック装置
NZ503922A (en) *	2000-04-13	2003-01-31	Teknatool Internat Ltd	Lathe with switched reluctance motor attached directly to and in line with spindle
DE20110805U1 (de)	2001-06-29	2001-08-30	AB SKF, Göteborg	Spindel
US7064462B2 (en) *	2002-02-04	2006-06-20	Milwaukee Electric Tool Corporation	Power tools with switched reluctance motor
ATE359142T1 (de) *	2004-09-21	2007-05-15	Doosan Infracore Co Ltd	Auswerfeinheit für werkzeugmaschine
DE102007033620B4 (de) *	2006-07-18	2009-06-10	Franz Kessler Gmbh	Spindeleinheit zum Einbau in eine Werkzeugmaschine
DE502007000464D1 (de) *	2006-07-18	2009-04-09	Kessler Franz Gmbh	Spindeleinheit zum Einbau in eine Werkzeugmaschine
CN103658691B (zh) *	2013-11-20	2016-04-13	广州市昊志机电股份有限公司	一种滚珠高速电主轴
US10010945B2 (en)	2015-06-02	2018-07-03	The Boeing Company	Receivers and methods for forming such receivers
US10071438B2 (en) *	2015-06-02	2018-09-11	The Boeing Company	Methods of forming shanks
JP6948915B2 (ja) *	2017-10-31	2021-10-13	シチズン時計株式会社	工作機械
JP6584560B2 (ja) *	2018-03-20	2019-10-02	株式会社牧野フライス製作所	工作機械の主軸装置
AT521963B1 (de) *	2019-01-30	2020-07-15	Mag Ll M Christian Haeupl	Doppelspindelkreissäge zum Sägen von Holz
EP3715765B1 (en) *	2019-03-27	2021-11-10	Robert Bosch GmbH	Enclosure for an optoelectronic sensor and lidar sensor
US11437900B2 (en)	2019-12-19	2022-09-06	Black & Decker Inc.	Modular outer-rotor brushless motor for a power tool
US11757330B2 (en)	2019-12-19	2023-09-12	Black & Decker, Inc.	Canned outer-rotor brushless motor for a power tool
CN111889712B (zh) *	2020-08-07	2021-08-17	浙江冠欣虹智能科技有限公司	一种通用型数控机床第四轴
US12176794B2 (en)	2021-11-19	2024-12-24	Black & Decker Inc.	Outer-rotor brushless motor for a power tool

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1185681A (en) *	1913-07-15	1916-06-06	Herbert Kienzle	Lathe and other machine.
FR515562A (fr) *	1917-01-26	1921-04-04	Siemens Schuckertwerke Gmbh	Moteur de poupée
AT82905B (de) *	1918-01-04	1921-02-25	Siemens Schuckertwerke Gmbh	Spindelstockmotor.
US1947829A (en) *	1930-12-02	1934-02-20	Gen Machinery Corp	Lathe drive
US2009354A (en) *	1932-05-12	1935-07-23	Warner Swasey Co	Machine tool
CH166545A (de) *	1932-10-29	1934-01-15	Morf Gottfried	Werkzeugmaschine mit hohler Arbeitswelle für die Werkstoffzuführung.
US1961546A (en) *	1933-10-02	1934-06-05	Chicago Electric Mfg Co	Electrically driven lathe
DE716266C (de) *	1937-06-01	1942-01-15	Hans Ehlermann Dipl Ing	Einrichtung zum Abfuehren der Waerme aus dem Rotorkern von Elektrohandwerkzeugen
US2251442A (en) *	1937-07-24	1941-08-05	Porter Cable Machine Company I	Portable disk abrading machine
US2352206A (en) *	1942-02-07	1944-06-27	George H Kendall	Controlled temperature bearing
US2364730A (en) *	1942-05-18	1944-12-12	Du Pont	Means for detonating explosive rivets
US2350348A (en) *	1942-12-21	1944-06-06	Gen Motors Corp	Heat transfer device
GB912711A (en) *	1959-02-09	1962-12-12	Havilland Engine Co Ltd	Improvements relating to cooling the shafts of rotary components
FR1331534A (fr) *	1962-05-24	1963-07-05		Perfectionnements aux machines-outils
US3752019A (en) *	1971-07-27	1973-08-14	Suwa Seikosha Kk	High speed automatic lathe
US4037496A (en) *	1976-09-01	1977-07-26	The United States Of America As Represented By The United States Energy Research And Development Administration	Combination spindle-drive system for high precision machining

1977
- 1977-05-20 GB GB21471/77A patent/GB1578268A/en not_active Expired
- 1977-05-25 CA CA279,098A patent/CA1076632A/en not_active Expired
- 1977-05-25 SE SE7706106A patent/SE7706106L/xx not_active Application Discontinuation
- 1977-05-31 IT IT7724219A patent/IT1078969B/it active
- 1977-05-31 CH CH665177A patent/CH620625A5/de not_active IP Right Cessation
- 1977-05-31 US US05/801,572 patent/US4133230A/en not_active Expired - Lifetime
- 1977-05-31 DE DE2724440A patent/DE2724440C2/de not_active Expired
- 1977-05-31 NL NL7705940A patent/NL7705940A/nl not_active Application Discontinuation
- 1977-06-01 BE BE178105A patent/BE855286A/xx not_active IP Right Cessation
- 1977-06-01 FR FR7716728A patent/FR2353363A1/fr active Granted

Also Published As

Publication number	Publication date
DE2724440C2 (de)	1984-09-20
NL7705940A (nl)	1977-12-05
SE7706106L (sv)	1977-12-02
DE2724440A1 (de)	1978-01-05
BE855286A (fr)	1977-10-03
FR2353363A1 (fr)	1977-12-30
CA1076632A (en)	1980-04-29
FR2353363B1 (nl)	1982-12-03
US4133230A (en)	1979-01-09
GB1578268A (en)	1980-11-05
IT1078969B (it)	1985-05-08

Publication	Publication Date	Title
CH620625A5 (nl)	1980-12-15
DE69901093T2 (de)	2002-12-19	Spannfutter mit Linearmotor für die Axialbewegung eines Werkzeugs
EP0662382A1 (de)	1995-07-12	Einspritzaggregat für eine Spritzgiessmaschine
DE2005802A1 (de)	1970-09-03	Induktionsmotor
DE3928985A1 (de)	1991-03-14	Werkstueckspindel-anordnung fuer eine drehmaschine
DE1402924C3 (de)	1975-03-27	Lagerkühlung im Spindelkasten einer Werkzeugmaschine
DE69800754T2 (de)	2002-06-06	Doppelseitige schleifmaschine
EP0114024A1 (de)	1984-07-25	Antrieb eines langsam laufenden ringförmigen Rotors einer Arbeitsmaschine durch einen elektrischen Motor
DE2245108C3 (de)	1980-10-30	Mehrspindel-Drehautomat (V.St.A.)
DE3209976A1 (de)	1982-09-30	Induktionsmotor mit geringer traegheit und variabler geschwindigkeit
DE102009039752B4 (de)	2018-10-25	Anordnung zum Aufspannen eines Bearbeitungswerkzeugs in einer Werkzeugmaschine
EP3126269B1 (de)	2018-11-28	Antriebssystem mit elektromotor und getriebe
EP1923978A2 (de)	2008-05-21	Exzenterschleifmaschine mit bürstenlosem Motor
DE102005025352B4 (de)	2008-07-31	Außenwirbelvorrichtung mit einem Wirbelaggregat
DE619520C (de)	1935-10-02	Einrichtung zur Kuehlung des Laeufers elektrischer Maschinen durch rueckgekuehlte Fluessigkeiten
DE3305301A1 (de)	1983-09-22	Antriebsvorrichtung
DE102019207312A1 (de)	2020-11-26	Kühlanordnung für ein wärmeerzeugendes rotierendes Bauteil einer elektrischen Maschine sowie elektrische Maschine
DE748366C (de)	1953-02-09	Muldenbuegelmaschine
DE3202420C2 (de)	1990-03-29	Schrauber
DE2659482A1 (de)	1978-07-06	Induktionsmotor
DE102019207326A1 (de)	2020-11-26	Kühlanordnung für den Rotor einer elektrischen Maschine und elektrische Maschine
DE2110662B2 (de)	1974-07-04	Anordnung zum Schmieren und Kühlen eines Arbeitsgeräts
DE29514155U1 (de)	1995-11-23	Motorspindel
DE850546C (de)	1952-09-25	Zum Antrieb von Naehmaschinen bestimmter Elektromotor
DE1552224B2 (de)	1973-11-08	Elektromotorisch angetriebenes Handwerkzeug

Legal Events

Date	Code	Title	Description
1988-01-29	PL	Patent ceased
2024-10-31	PL	Patent ceased