BR8201422A - Cintradora de cilindros,com cilindros inferiores estacionarios e cilindro superior oscilante,comandado por servomotores cilindricos de funcionamento hidraulico - Google Patents

Cintradora de cilindros,com cilindros inferiores estacionarios e cilindro superior oscilante,comandado por servomotores cilindricos de funcionamento hidraulico

Info

Publication number: BR8201422A
Authority: BR; Brazil
Prior art keywords: cylinder; cintrader; servomotors; commanded; lower cylinders
Prior art date: 1981-03-17

Application number

BR8201422A

Other languages

English (en)

Portuguese (pt)

Inventor

Luigi Bruzzone

Original Assignee

Luigi Bruzzone

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.)

1981-03-17

Filing date

1982-03-16

Publication date

1983-02-01

1982-03-16 Application filed by Luigi Bruzzone filed Critical Luigi Bruzzone

1983-02-01 Publication of BR8201422A publication Critical patent/BR8201422A/pt

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Bending Of Plates, Rods, And Pipes (AREA)

BR8201422A 1981-03-17 1982-03-16 Cintradora de cilindros,com cilindros inferiores estacionarios e cilindro superior oscilante,comandado por servomotores cilindricos de funcionamento hidraulico BR8201422A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT12470/81A IT1145952B (it)	1981-03-17	1981-03-17	Calandra con rulli inferiori fissi e rullo superiore oscillante

Publications (1)

Publication Number	Publication Date
BR8201422A true BR8201422A (pt)	1983-02-01

Family

ID=11140539

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8201422A BR8201422A (pt)	1981-03-17	1982-03-16	Cintradora de cilindros,com cilindros inferiores estacionarios e cilindro superior oscilante,comandado por servomotores cilindricos de funcionamento hidraulico

Country Status (6)

Country	Link
BR (1)	BR8201422A (da)
DE (1)	DE3208851A1 (da)
DK (1)	DK97282A (da)
ES (1)	ES510075A0 (da)
IT (1)	IT1145952B (da)
PT (1)	PT74585B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103386429A (zh) *	2012-05-10	2013-11-13	江阴德玛斯特钻具有限公司	钻杆螺纹保护套的卷圆机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102005026727B3 (de) *	2005-06-09	2006-10-12	Heinz Wotke Ges.M.B.H.	Blechbearbeitungsmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1073142A (fr) *	1953-03-20	1954-09-20		Perfectionnements aux machines à rouler ou à cintrer la tôle
US3371513A (en) *	1965-12-09	1968-03-05	Kaufmann Tool & Engineering Co	Open end rolling machine
FR2214534B3 (da) *	1973-01-23	1976-01-30	Lisse Ets Fr

1981
- 1981-03-17 IT IT12470/81A patent/IT1145952B/it active
1982
- 1982-03-02 ES ES510075A patent/ES510075A0/es active Granted
- 1982-03-05 DK DK97282A patent/DK97282A/da not_active Application Discontinuation
- 1982-03-11 DE DE19823208851 patent/DE3208851A1/de not_active Withdrawn
- 1982-03-15 PT PT74585A patent/PT74585B/pt unknown
- 1982-03-16 BR BR8201422A patent/BR8201422A/pt unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103386429A (zh) *	2012-05-10	2013-11-13	江阴德玛斯特钻具有限公司	钻杆螺纹保护套的卷圆机

Also Published As

Publication number	Publication date
PT74585B (en)	1983-09-01
ES8306619A1 (es)	1983-06-01
IT8112470A0 (it)	1981-03-17
ES510075A0 (es)	1983-06-01
DK97282A (da)	1982-09-18
PT74585A (en)	1982-04-01
IT1145952B (it)	1986-11-12
DE3208851A1 (de)	1982-12-09

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