RO56222A - - Google Patents

Info

Publication number: RO56222A
Authority: RO; Romania

Application number

RO62277A

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.)

1969-03-04

Filing date

1970-01-27

Publication date

1974-03-01

1970-01-27 Application filed filed Critical

1974-03-01 Publication of RO56222A publication Critical patent/RO56222A/ro

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
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
- B21D3/04—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes skew to the path of the work

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Straightening Metal Sheet-Like Bodies (AREA)
Wire Processing (AREA)

RO62277A 1969-03-04 1970-01-27 RO56222A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1910879A DE1910879C3 (en)	1969-03-04	1969-03-04	Straightening machine for elongated workpieces with a round cross-section

Publications (1)

Publication Number	Publication Date
RO56222A true RO56222A (en)	1974-03-01

Family

ID=5727049

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO62277A RO56222A (en)	1969-03-04	1970-01-27

Country Status (13)

Country	Link
US (1)	US3626732A (en)
AT (1)	AT293825B (en)
BE (1)	BE742416A (en)
CA (1)	CA945883A (en)
CH (1)	CH501440A (en)
DE (1)	DE1910879C3 (en)
FR (1)	FR2034629B1 (en)
GB (1)	GB1291924A (en)
NL (1)	NL162573C (en)
RO (1)	RO56222A (en)
SE (1)	SE371758B (en)
SU (1)	SU415851A3 (en)
YU (1)	YU32963B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2113713C3 (en) *	1971-03-22	1973-11-15	Th. Kieserling & Albrecht, 5650 Solingen	Device for straightening elongated workpieces such as bars or tubes
FR2189136B1 (en) *	1972-06-21	1975-06-13	Wyko Equipment Ltd
DE2349693A1 (en) *	1973-10-03	1975-04-30	Kieserling & Albrecht	METHOD AND DEVICE FOR ALIGNING STRAND CUTS, IN PARTICULAR RODS AND TUBES
JPS5744624U (en) *	1980-08-21	1982-03-11
US4471639A (en) *	1982-11-01	1984-09-18	E. W. Bliss Company, Inc.	Roll orientation control system for straightening machines
DE3517196A1 (en) *	1985-05-13	1986-11-13	Th. Kieserling & Albrecht Gmbh & Co, 5650 Solingen	ROLLER LEVELING MACHINE FOR LONG STRETCHED WORKPIECES
US5014533A (en) *	1987-06-03	1991-05-14	Ergon S.A.	Wire processing machine
DE10000349C2 (en) *	2000-01-07	2002-04-04	Sms Eumuco Gmbh	Piercer roll straightener
CN100584478C (en) *	2005-08-22	2010-01-27	西安重型机械研究所	Hydraulic dynamic constant pressure straightening method
CN101791640B (en) *	2010-03-22	2012-05-30	中信重工机械股份有限公司	Distribution method of balance and locking cylinders of large multi-cross roll straightener
CN103754603B (en) *	2014-01-22	2016-04-13	建科机械（天津）股份有限公司	Steel bar girder manufacturing line prevent string muscle recking means for cargo
CN106111743B (en) *	2016-08-05	2018-01-02	中冶赛迪工程技术股份有限公司	A kind of straightener elevator carriage
CN106238516A (en) *	2016-08-26	2016-12-21	上海奥林汽车安全系统有限公司	A kind of car rear cover hinge bend pipe apparatus for correcting
CN108880089A (en) *	2018-06-21	2018-11-23	昆山市全顺铝材锻造有限公司	A kind of driving device applied to novel aluminum product correction machine
CN112658067B (en) *	2019-10-15	2024-12-03	中核(天津)科技发展有限公司	Shaft workpiece straightness adjustment device and adjustment method
CN113333508B (en) *	2021-06-02	2023-02-24	湖州远拓输送设备有限公司	Conical roller rounding machine tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1713138A (en) *	1927-08-06	1929-05-14	Scullin Steel Company	Rod-straightening machine
NL82314C (en) *	1949-08-25
US2987096A (en) *	1959-03-11	1961-06-06	Taylor Wilson Mfg Co	Cross roll machines
FR1426765A (en) *	1965-03-19	1966-01-28	Dalmine Spa	Device for straightening bars or tubes with a variable circular section lengthwise

1969
- 1969-03-04 DE DE1910879A patent/DE1910879C3/en not_active Expired
- 1969-11-28 CH CH1772269A patent/CH501440A/en not_active IP Right Cessation
- 1969-11-28 BE BE742416D patent/BE742416A/xx unknown
- 1969-12-16 AT AT1169669A patent/AT293825B/en not_active IP Right Cessation
1970
- 1970-01-16 GB GB2301/70A patent/GB1291924A/en not_active Expired
- 1970-01-27 RO RO62277A patent/RO56222A/ro unknown
- 1970-01-28 FR FR7002978A patent/FR2034629B1/fr not_active Expired
- 1970-02-12 YU YU347/70A patent/YU32963B/en unknown
- 1970-02-13 SU SU1409508A patent/SU415851A3/en active
- 1970-02-24 US US13614A patent/US3626732A/en not_active Expired - Lifetime
- 1970-02-27 CA CA076,143A patent/CA945883A/en not_active Expired
- 1970-02-27 SE SE7002589A patent/SE371758B/xx unknown
- 1970-03-03 NL NL7003017.A patent/NL162573C/en active

Also Published As

Publication number	Publication date
DE1910879C3 (en)	1978-12-07
FR2034629B1 (en)	1973-12-07
DE1910879B2 (en)	1976-07-15
SE371758B (en)	1974-12-02
CA945883A (en)	1974-04-23
YU34770A (en)	1975-06-30
YU32963B (en)	1975-12-31
DE1910879A1 (en)	1970-09-17
CH501440A (en)	1971-01-15
NL162573B (en)	1980-01-15
AT293825B (en)	1971-10-25
NL162573C (en)	1980-06-16
GB1291924A (en)	1972-10-04
BE742416A (en)	1970-05-04
NL7003017A (en)	1970-09-08
FR2034629A1 (en)	1970-12-11
SU415851A3 (en)	1974-02-15
US3626732A (en)	1971-12-14

Publication	Publication Date	Title
AU465452B2 (en)	1975-09-11
FR2034629B1 (en)	1973-12-07
AU429630B2 (en)	1972-10-26
AU442375B2 (en)	1973-11-06
AU470301B1 (en)	1972-05-25
AU427401B2 (en)	1972-08-17
AU442322B2 (en)	1973-11-02
AU428129B2 (en)	1972-09-12
AU438128B2 (en)	1973-07-16
AU442380B2 (en)	1973-11-05
AU470661B1 (en)	1970-10-05
AU442285B2 (en)	1973-11-02
AU428074B2 (en)	1972-09-11
AU442357B2 (en)	1973-11-07
AU425297B2 (en)	1972-03-26
AU5079269A (en)	1971-07-01
AU6261969A (en)	1971-04-22
AU4923469A (en)	1970-07-23
AR203167Q (en)	1975-08-22
AU5133369A (en)	1971-05-06
BE742318A (en)	1970-05-04
BE728672A (en)	1969-08-01
BE742249A (en)	1970-05-04
BE742413A (en)	1970-05-04
BE749473A (en)	1970-10-26