BE707982A - Machine a deux cylindres pour le cintrage de toles - Google Patents

Machine a deux cylindres pour le cintrage de toles

Info

Publication number: BE707982A
Authority: BE; Belgium
Prior art keywords: cylinders; machine; sheet bending; bending; sheet
Prior art date: 1966-12-15

Application number

Other languages

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.)

1966-12-15

Filing date

1967-12-14

Publication date

1968-04-16

1967-12-14 Application filed filed Critical

1968-04-16 Publication of BE707982A publication Critical patent/BE707982A/xx

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
- B21D5/146—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers one roll being covered with deformable material
- 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)
Rolls And Other Rotary Bodies (AREA)
Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Press Drives And Press Lines (AREA)

BE707982D 1966-12-15 1967-12-14 Machine a deux cylindres pour le cintrage de toles BE707982A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US60206866A	1966-12-15	1966-12-15

Publications (1)

Publication Number	Publication Date
BE707982A true BE707982A (fr)	1968-04-16

Family

ID=24409840

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE707982D BE707982A (fr)	1966-12-15	1967-12-14	Machine a deux cylindres pour le cintrage de toles

Country Status (6)

Country	Link
US (1)	US3478555A (xx)
BE (1)	BE707982A (xx)
DE (1)	DE1602489C3 (xx)
FR (1)	FR1549740A (xx)
GB (1)	GB1212009A (xx)
SE (1)	SE344891B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3964658A (en) *	1974-09-04	1976-06-22	Edwards Edwin L	Roller replacing
US3961012A (en) *	1975-01-06	1976-06-01	Structural Plastics Incorporated	Method of making resin impregnated glass fiber article
DE2847965C2 (de) *	1978-11-04	1980-12-11	Schaefer Maschbau Wilhelm	Vierwalzenbiegemaschine
GB2168278B (en) *	1984-12-17	1988-02-03	Kz Aviatsion Inst Tupoleva	Double-roll sheet-metal bending machine
DE3541124C1 (en) *	1985-11-21	1987-04-09	Wilhelm Schaefer Maschb Gmbh &	Apparatus for the production of internally tapered workpieces from a flat sheet-metal blank
US5887470A (en) *	1993-04-06	1999-03-30	Mirtsch; Frank	Method and apparatus for dent profiling
US5477912A (en) *	1993-09-28	1995-12-26	Aluminum Company Of America	Roll for use in a belt caster and an associated method
FI100350B (fi) *	1995-06-02	1997-11-14	Raahen Tevo Oy	Levitystelan käytön kytkentä
DK124397A (da) *	1997-10-31	1999-05-01	Plougman Rustfritstaal Aps H	Bukkevalse
US6918864B1 (en) *	1999-06-01	2005-07-19	Applied Materials, Inc.	Roller that avoids substrate slippage
US6843762B2 (en)	2000-12-18	2005-01-18	Spencer Johnston Company	Spreader roll
US6482141B1 (en)	2001-07-25	2002-11-19	Spencer Johnston Company	Flexible end supporting arrangement for direct drive adjustable spreader rolls
ITMI20070608A1 (it) *	2007-03-27	2008-09-28	Ttengineering S R L	Macchina e procedimento per la curvatura di lamiere per la fabbricazione ditubi
CN107952835A (zh) *	2017-11-21	2018-04-24	青岛征和工业股份有限公司	一种套筒类零件卷制分级勒圆装置及方法
CN114682660A (zh) *	2022-03-17	2022-07-01	王浩东	一种数控两辊卷板机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2454282A (en) *		1948-11-23		Tube forming device
US2292851A (en) *	1940-04-10	1942-08-11	Western Electric Co	Strip feeding apparatus
US2287768A (en) *	1940-05-04	1942-06-30	Du Pont	Roller having surface of sponge rubber knobs
US2546200A (en) *	1946-09-28	1951-03-27	Chain Belt Co	Impact cushioning idler
US2783719A (en) *	1949-03-28	1957-03-05	Capitol Prod Corp	Dough sheeting roll
US3042995A (en) *	1959-01-16	1962-07-10	Btr Industries Ltd	Rollers for pickling baths
US3344493A (en) *	1965-02-19	1967-10-03	Henry E Telgheider	Spreader roll
US3351001A (en) *	1965-04-05	1967-11-07	Pittsburgh Plate Glass Co	Preliminary pressing of bent glass laminated assemblies
US3371513A (en) *	1965-12-09	1968-03-05	Kaufmann Tool & Engineering Co	Open end rolling machine

1966
- 1966-12-15 US US602068A patent/US3478555A/en not_active Expired - Lifetime
1967
- 1967-12-12 SE SE17064/67A patent/SE344891B/xx unknown
- 1967-12-14 DE DE1602489A patent/DE1602489C3/de not_active Expired
- 1967-12-14 GB GB56912/67A patent/GB1212009A/en not_active Expired
- 1967-12-14 BE BE707982D patent/BE707982A/xx unknown
- 1967-12-15 FR FR1549740D patent/FR1549740A/fr not_active Expired

Also Published As

Publication number	Publication date
SE344891B (xx)	1972-05-08
US3478555A (en)	1969-11-18
DE1602489A1 (de)	1970-12-10
FR1549740A (xx)	1968-12-13
DE1602489C3 (de)	1973-12-06
GB1212009A (en)	1970-11-11
DE1602489B2 (de)	1973-05-17

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