NO975925L - Fremgangsmåte og anordning for fremstilling av helisk tvunnede låse-sömrör med redusert smöring - Google Patents

Fremgangsmåte og anordning for fremstilling av helisk tvunnede låse-sömrör med redusert smöring

Info

Publication number: NO975925L
Authority: NO; Norway
Prior art keywords: helically twisted; lock seam; seam tubes; producing helically; reduced lubrication
Prior art date: 1995-06-30

Application number

NO975925A

Other languages

English (en)

Norwegian (no)

Other versions

NO975925D0 (no

Inventor

Conny Pettersson

Donald Niklasson

Original Assignee

Lindab Ab

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.)

1995-06-30

Filing date

1997-12-16

Publication date

1998-02-02

1995-06-30 Priority claimed from US08/497,018 external-priority patent/US5606884A/en

1995-06-30 Priority claimed from SE9502367A external-priority patent/SE507007C2/sv

1997-12-16 Application filed by Lindab Ab filed Critical Lindab Ab

1997-12-16 Publication of NO975925D0 publication Critical patent/NO975925D0/no

1998-02-02 Publication of NO975925L publication Critical patent/NO975925L/no

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/121—Making tubes or metal hoses with helically arranged seams with seams being neither welded nor soldered
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/126—Supply, or operations combined with supply, of strip material

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mounting, Exchange, And Manufacturing Of Dies (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)
Rigid Pipes And Flexible Pipes (AREA)
Lubricants (AREA)
Bending Of Plates, Rods, And Pipes (AREA)
Wire Processing (AREA)

NO975925A 1995-06-30 1997-12-16 Fremgangsmåte og anordning for fremstilling av helisk tvunnede låse-sömrör med redusert smöring NO975925L (no)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US08/497,018 US5606884A (en)	1995-06-30	1995-06-30	Method and apparatus for producing helically-wound lock-seam tubing with reduced lubrication
SE9502367A SE507007C2 (sv)	1995-06-30	1995-06-30	Sätt och anordning för framställning av spiralfalsade rör med reducerad smörjning
PCT/SE1996/000786 WO1997002102A1 (en)	1995-06-30	1996-06-17	Method and apparatus for producing helically-wound lock-seam tubing with reduced lubrication

Publications (2)

Publication Number	Publication Date
NO975925D0 NO975925D0 (no)	1997-12-16
NO975925L true NO975925L (no)	1998-02-02

Family

ID=26662330

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO975925A NO975925L (no)	1995-06-30	1997-12-16	Fremgangsmåte og anordning for fremstilling av helisk tvunnede låse-sömrör med redusert smöring

Country Status (12)

Country	Link
EP (1)	EP0885071B1 (de)
JP (1)	JP2001527467A (de)
KR (1)	KR19990028507A (de)
AT (1)	ATE197560T1 (de)
AU (1)	AU6322596A (de)
CZ (1)	CZ288687B6 (de)
DE (1)	DE69610996T2 (de)
HU (1)	HUP9903975A3 (de)
NO (1)	NO975925L (de)
PL (1)	PL179963B1 (de)
RU (1)	RU2135318C1 (de)
WO (1)	WO1997002102A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2232656C2 (ru) *	2002-03-22	2004-07-20	Меликов Эдуард Николаевич	Способ производства труб и устройство для его осуществления
CA2541473A1 (en)	2003-10-10	2005-04-21	Yissum Research Development Company Of The Hebrew University Of Jerusale M	Method and kit for assessing anxiety or disposition thereto in a subject
IT202000005728A1 (it)	2020-03-18	2021-09-18	Zeffiro	Macchinario per produrre tubi metallici pre‐colorati aggraffati a spirale, relativo condotto e relativo metodo
DE102021110492A1 (de)	2021-04-23	2022-10-27	Häusler Holding Ag	Vorrichtung und Verfahren zur Herstellung eines doppelwandigen Rohres

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2136943A (en) *	1936-01-02	1938-11-15	American Rolling Mill Co	Manufacture of helical lock seam pipe
US3750439A (en) *	1971-01-20	1973-08-07	Sirachenko E	Method and apparatus for making corrugated pipe
DE2553481C3 (de) *	1975-11-28	1981-07-02	Silo Verfahrens AG, Zug	Vorrichtung zum Herstellen eines Rohres aus einem Blechband
SU835358A1 (ru) *	1979-08-31	1981-06-07	Фрунзенский Конструкторско-Технологическийинститут По Кормоуборочным Машинам	Ворошилка
SU899300A1 (ru) *	1980-05-19	1982-01-23	Всесоюзный ордена Ленина научно-исследовательский и проектно-конструкторский институт металлургического машиностроения	Наружный шовообжимной механизм
SU1007794A1 (ru) *	1981-06-05	1983-03-30	Предприятие П/Я Р-6476	Способ изготовлени полых изделий
FR2555920B1 (fr) *	1983-12-06	1987-05-07	Coflexip	Dispositif pour realiser en continu une structure tubulaire spiralee en feuillard agrafe
CA1262616A (en) *	1985-06-18	1989-11-07	Wilhelmus P.H. Castricum	Apparatus for cutting hollow pipes
GB2213748B (en) *	1987-12-21	1991-10-09	Spiro Machines Sa	Production of spirally-seamed corrugated metal tubing

1996
- 1996-06-17 DE DE69610996T patent/DE69610996T2/de not_active Expired - Lifetime
- 1996-06-17 HU HU9903975A patent/HUP9903975A3/hu unknown
- 1996-06-17 EP EP96922317A patent/EP0885071B1/de not_active Expired - Lifetime
- 1996-06-17 RU RU98101724A patent/RU2135318C1/ru not_active IP Right Cessation
- 1996-06-17 KR KR1019970709825A patent/KR19990028507A/ko not_active Withdrawn
- 1996-06-17 CZ CZ19974162A patent/CZ288687B6/cs not_active IP Right Cessation
- 1996-06-17 JP JP50505197A patent/JP2001527467A/ja not_active Abandoned
- 1996-06-17 WO PCT/SE1996/000786 patent/WO1997002102A1/en not_active Ceased
- 1996-06-17 PL PL96323928A patent/PL179963B1/pl not_active IP Right Cessation
- 1996-06-17 AT AT96922317T patent/ATE197560T1/de not_active IP Right Cessation
- 1996-06-17 AU AU63225/96A patent/AU6322596A/en not_active Abandoned
1997
- 1997-12-16 NO NO975925A patent/NO975925L/no unknown

Also Published As

Publication number	Publication date
AU6322596A (en)	1997-02-05
CZ416297A3 (cs)	1999-04-14
EP0885071A1 (de)	1998-12-23
NO975925D0 (no)	1997-12-16
DE69610996T2 (de)	2001-03-15
HUP9903975A2 (hu)	2000-03-28
RU2135318C1 (ru)	1999-08-27
KR19990028507A (ko)	1999-04-15
ATE197560T1 (de)	2000-12-15
EP0885071B1 (de)	2000-11-15
CZ288687B6 (cs)	2001-08-15
DE69610996D1 (de)	2000-12-21
PL179963B1 (pl)	2000-11-30
PL323928A1 (en)	1998-04-27
HUP9903975A3 (en)	2000-04-28
WO1997002102A1 (en)	1997-01-23
JP2001527467A (ja)	2001-12-25

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