SE389281B - Rorvalsverk. - Google Patents

Rorvalsverk.

Info

Publication number: SE389281B
Authority: SE; Sweden
Prior art keywords: rorvalsverk
Prior art date: 1969-11-10

Application number

SE7015171A

Other languages

English (en)

Inventor

W J H Chang

Original Assignee

Yoder Co

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.)

1969-11-10

Filing date

1970-11-10

Publication date

1976-11-01

1970-11-10 Application filed by Yoder Co filed Critical Yoder Co

1976-11-01 Publication of SE389281B publication Critical patent/SE389281B/sv

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
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
- B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
- B21D5/12—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes making use of forming-rollers

Landscapes

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

SE7015171A 1969-11-10 1970-11-10 Rorvalsverk. SE389281B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US87525169A	1969-11-10	1969-11-10

Publications (1)

Publication Number	Publication Date
SE389281B true SE389281B (sv)	1976-11-01

Family

ID=25365459

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7015171A SE389281B (sv)	1969-11-10	1970-11-10	Rorvalsverk.

Country Status (7)

Country	Link
US (1)	US3635064A (sv)
JP (2)	JPS493908B1 (sv)
CA (1)	CA948929A (sv)
DE (1)	DE2055152A1 (sv)
FR (1)	FR2067073B1 (sv)
GB (1)	GB1316478A (sv)
SE (1)	SE389281B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3945232A (en) *	1973-04-30	1976-03-23	Colbath Dan L	Roll-stand for roll-forming machine
US3914971A (en) *	1973-04-30	1975-10-28	Dan L Colbath	Die-stand for roll-forming machine
US4476703A (en) *	1980-06-17	1984-10-16	Kaiser Steel (Delaware), Inc.	Edge preforming of metal plate
US4353235A (en) *	1980-06-17	1982-10-12	Kaiser Steel Corporation	Edge preforming of metal plate
GB2141954B (en) *	1983-06-21	1987-02-25	Gutterfast Ltd	Roll forming apparatus
DE3503939A1 (de) *	1984-02-07	1985-08-14	Ishikawajima-Harima Jukogyo K.K., Tokio/Tokyo	Verfahren und vorrichtung zur formung nahtgeschweisster rohre
US4776194A (en) *	1985-01-14	1988-10-11	Chang William J H	Pipe mill
DE3529160A1 (de) *	1985-08-14	1987-02-26	Nippon Steel Corp	Formwalzvorrichtung
CN100404156C (zh) *	2006-04-26	2008-07-23	大连三高重工设备有限公司	新型的圆管开口空弯成型机组
DE102007060546A1 (de) *	2007-01-04	2008-07-10	Sms Meer Gmbh	Anbiegepresse zum Biegen eines Blechs bei der Herstellung eines Rohres
CN109954771B (zh) *	2019-04-18	2020-11-17	陕西纽兰德实业有限公司	一种异形件卷板机
JP6823212B1 (ja) *	2020-01-31	2021-01-27	株式会社中田製作所	スクイズ装置
CN117066327B (zh) *	2023-10-12	2023-12-26	常州金坛雅菲妮新材料科技有限公司	一种移动小车内装饰板冷弯成型装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1822984A (en) *	1926-06-16	1931-09-15	Copper Plate Sheet And Tube Co	Arching mechanism
US2012795A (en) *	1931-09-25	1935-08-27	Republic Steel Corp	Method and apparatus for forming heavy gauge pipe blanks from flat metal
US2164836A (en) *	1937-01-26	1939-07-04	Metal Trim Ltd	Production of profiled sections from sheet metal by rolling
FR926683A (fr) *	1945-12-14	1947-10-08		Machine continue pour l'obtention à partir d'une tôle plate, de tubes cylindriques, coniques ou de toute autre forme et dimension
FR54857E (fr) *	1946-06-06	1950-12-07		Machine continue pour l'obtention à partir d'une tôle plate, de tubes cylindriques, coniques ou de toute autre forme et dimension
GB761137A (en) *	1953-08-05	1956-11-14	Arthur Harvey Dunlap	Machine and method for producing a laminated corner-bead
US3323341A (en) *	1963-06-28	1967-06-06	Yoder Co	Tube mill and method
US3370448A (en) *	1965-02-01	1968-02-27	Lewis H. Ruple	Pipe forming apparatus
US3417591A (en) *	1965-10-21	1968-12-24	Torrance Specialty Fixtures In	Tube mill
US3472053A (en) *	1967-02-10	1969-10-14	Yoder Co	Tube mill
US3462989A (en) *	1967-03-22	1969-08-26	Zedco Co Inc	Sheet-flanging machine
US3468150A (en) *	1967-04-13	1969-09-23	Abbey Etna Machine Co	Cluster roll assembly for tube mills

1969
- 1969-11-10 US US875251A patent/US3635064A/en not_active Expired - Lifetime
1970
- 1970-11-04 CA CA097,430A patent/CA948929A/en not_active Expired
- 1970-11-09 FR FR7040250A patent/FR2067073B1/fr not_active Expired
- 1970-11-10 DE DE19702055152 patent/DE2055152A1/de active Pending
- 1970-11-10 JP JP45098389A patent/JPS493908B1/ja active Pending
- 1970-11-10 SE SE7015171A patent/SE389281B/sv unknown
- 1970-11-10 GB GB5343770A patent/GB1316478A/en not_active Expired
1972
- 1972-02-17 JP JP47016896A patent/JPS4819784B1/ja active Pending

Also Published As

Publication number	Publication date
JPS4819784B1 (sv)	1973-06-15
GB1316478A (en)	1973-05-09
FR2067073A1 (sv)	1971-08-13
FR2067073B1 (sv)	1975-03-21
US3635064A (en)	1972-01-18
JPS493908B1 (sv)	1974-01-29
DE2055152A1 (de)	1971-05-19
CA948929A (en)	1974-06-11

Publication	Publication Date	Title
DK126959B (da)	1973-09-03	Muffe.
DK136274B (da)	1977-09-19	Universalled.
SE389281B (sv)	1976-11-01	Rorvalsverk.
DK137867B (da)	1978-05-22	Stenbor.
DK125006B (da)	1972-12-18	Termokopieringsapparat.
DK126547B (da)	1973-07-30	Nematodicid.
ES149772Y (es)	1970-05-01	Pulsometro.
DK124185B (da)	1972-09-25	Termokopieringsmaskine.
ES145531Y (es)	1970-06-16	Caja-estuche.
ES144928Y (es)	1970-02-01	Postal-sobre.
ES147388Y (es)	1970-08-16	Mini-botiquin.
ES147155Y (es)	1970-08-01	Cinturon-faja.
ES149577Y (es)	1970-05-16	Salero-pimentero.
ES147091Y (es)	1970-03-01	Colector-recipiente.
ES149867Y (es)	1970-06-01	Muneco andarin mecanico.
ES146871Y (es)	1970-02-01	Envase-expositor.
ES150290Y (es)	1970-06-16	Jarra-termos.
ES149461Y (es)	1970-10-01	Medalla-carnet.
ES146821Y (es)	1970-03-01	Porta-fosforera.
ES146629Y (es)	1970-03-01	Planisferio.
ES146532Y (es)	1970-08-16	Etiqueta-faja.
ES146522Y (es)	1970-01-16	Capacho.
ES146148Y (es)	1970-02-16	Palillero.
ES145939Y (es)	1970-01-01	Mesa-bar.
ES147504Y (es)	1970-04-01	Maletin-percha.