IT7948080A0 - Tornio a piu' mandrini comandato numericamente - Google Patents

Tornio a piu' mandrini comandato numericamente

Info

Publication number: IT7948080A0
Authority: IT; Italy
Prior art keywords: numerically controlled; controlled multi; spindle lathe; lathe; spindle
Prior art date: 1978-02-28

Application number

IT7948080A

Other languages

English (en)

Other versions

IT1115014B (it

Inventor

Shinsuke Kitagawa

Original Assignee

Kitagawa Kogyo Kabushiki Kaish

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.)

1978-02-28

Filing date

1979-02-22

Publication date

1979-02-22

1978-02-28 Priority claimed from JP2258578A external-priority patent/JPS54115496A/ja

1978-12-15 Priority claimed from JP15423778A external-priority patent/JPS5583505A/ja

1979-02-22 Application filed by Kitagawa Kogyo Kabushiki Kaish filed Critical Kitagawa Kogyo Kabushiki Kaish

1979-02-22 Publication of IT7948080A0 publication Critical patent/IT7948080A0/it

1986-02-03 Application granted granted Critical

1986-02-03 Publication of IT1115014B publication Critical patent/IT1115014B/it

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
- B23B3/30—Turning-machines with two or more working-spindles, e.g. in fixed arrangement

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Turning (AREA)

IT48080/79A 1978-02-28 1979-02-22 Tornio a piu' mandrini comandato numericamente IT1115014B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2258578A JPS54115496A (en)	1978-02-28	1978-02-28	Numerical control lathe
JP15423778A JPS5583505A (en)	1978-12-15	1978-12-15	Numerically controlled lathe

Publications (2)

Publication Number	Publication Date
IT7948080A0 true IT7948080A0 (it)	1979-02-22
IT1115014B IT1115014B (it)	1986-02-03

Family

ID=26359836

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48080/79A IT1115014B (it)	1978-02-28	1979-02-22	Tornio a piu' mandrini comandato numericamente

Country Status (5)

Country	Link
DE (1)	DE2907664A1 (it)
FR (1)	FR2418050A1 (it)
GB (1)	GB2016342A (it)
IT (1)	IT1115014B (it)
SE (1)	SE7901745L (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3025638C2 (de) *	1980-07-07	1982-08-12	Fa. Gottlieb Gühring, 7470 Ebingen	Rundschalttisch-Maschine
DE3834382A1 (de) *	1987-10-23	1989-05-03	Peter Nagel	Mehrspindeldrehautomat
JPH03228501A (ja) *	1989-12-20	1991-10-09	Mitsubishi Heavy Ind Ltd	多軸自動盤
CN119187631B (zh) *	2024-11-27	2025-03-25	山西建投装备制造有限公司	一种塔式起重机自动化标准节加工中心

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3404589A (en) *	1966-10-31	1968-10-08	Pneumo Dynamics Corp	Indexible multiple spindle lathe
DE2052914C3 (de) *	1970-10-28	1975-06-05	Fa. A. Monforts, 4050 Moechengladbach	Revolverdrehmaschine
GB1373152A (en) *	1972-02-08	1974-11-06	Werkzeugmasch Okt Veb	Multi-spindle automatic lathes

1979
- 1979-02-22 IT IT48080/79A patent/IT1115014B/it active
- 1979-02-22 GB GB7906355A patent/GB2016342A/en not_active Withdrawn
- 1979-02-27 DE DE19792907664 patent/DE2907664A1/de active Pending
- 1979-02-27 SE SE7901745A patent/SE7901745L/xx unknown
- 1979-02-27 FR FR7904968A patent/FR2418050A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
IT1115014B (it)	1986-02-03
DE2907664A1 (de)	1979-09-06
SE7901745L (sv)	1979-08-29
GB2016342A (en)	1979-09-26
FR2418050A1 (fr)	1979-09-21

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970222