SE433812B - Forfarande for formning av en metallplat - Google Patents

Forfarande for formning av en metallplat

Info

Publication number: SE433812B
Authority: SE; Sweden
Prior art keywords: plate; heating; lines; along; line
Prior art date: 1977-05-24

Application number

SE7805877A

Other languages

English (en)

Swedish (sv)

Other versions

SE7805877L (sv

Inventor

R F Mullen

Original Assignee

Gen Dynamics Corp

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.)

1977-05-24

Filing date

1978-05-23

Publication date

1984-06-18

1978-05-23 Application filed by Gen Dynamics Corp filed Critical Gen Dynamics Corp

1978-11-25 Publication of SE7805877L publication Critical patent/SE7805877L/xx

1984-06-18 Publication of SE433812B publication Critical patent/SE433812B/sv

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
- 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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/20—Bending sheet metal, not otherwise provided for

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Organic Chemistry (AREA)
Crystallography & Structural Chemistry (AREA)
Thermal Sciences (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Physics & Mathematics (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)
Bending Of Plates, Rods, And Pipes (AREA)
Heat Treatment Of Articles (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Secondary Cells (AREA)
Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Straightening Metal Sheet-Like Bodies (AREA)

SE7805877A 1977-05-24 1978-05-23 Forfarande for formning av en metallplat SE433812B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/800,037 US4120187A (en)	1977-05-24	1977-05-24	Forming curved segments from metal plates

Publications (2)

Publication Number	Publication Date
SE7805877L SE7805877L (sv)	1978-11-25
SE433812B true SE433812B (sv)	1984-06-18

Family

ID=25177352

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7805877A SE433812B (sv)	1977-05-24	1978-05-23	Forfarande for formning av en metallplat

Country Status (14)

Country	Link
US (1)	US4120187A (pt)
JP (1)	JPS53146965A (pt)
BE (1)	BE867432A (pt)
DE (1)	DE2822825A1 (pt)
DK (1)	DK229878A (pt)
ES (1)	ES469995A1 (pt)
FI (1)	FI781596A (pt)
FR (1)	FR2391788A1 (pt)
GB (1)	GB1588099A (pt)
IT (1)	IT1103292B (pt)
NL (1)	NL7805598A (pt)
NO (1)	NO152324C (pt)
PT (1)	PT68051B (pt)
SE (1)	SE433812B (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3314599A1 (de) *	1983-04-22	1984-10-31	Romeo-Titel Dipl.-Ing. 2000 Hamburg Voiculescu	Geraet zum verformen und/oder richten von stahlplatten mit flammenwaermung folgend bei wasser oder luftkuehlung insbesondere fuer schiffbau und stahlbau
US4729802A (en) *	1986-01-16	1988-03-08	J. I. Case Company	Opener-disk heat-treating process and product
DE3728041A1 (de) *	1987-08-22	1989-03-02	Messer Griesheim Gmbh	Verfahren zur herstellung von biegeteilen aus vorverfestigten metallen durch kaltumformung
US5228324A (en) *	1987-11-26	1993-07-20	Polska Akademia Nauk-Instytut Podstawowych Problemow Techniki	Method of bending metal objects
FI922191A (fi) *	1992-05-14	1993-11-15	Kvaerner Masa Yards Oy	Sfaerisk lng-tank och dess framstaellningsfoerfarande
JPH08501255A (ja) *	1993-03-25	1996-02-13	インスティテュートポヅタウォウィックプロブレモウテクニキ	金属物体の曲げ加工法
NO312446B1 (no) *	1997-09-24	2002-05-13	Mitsubishi Heavy Ind Ltd	Automatisk plateböyingssystem med bruk av höyfrekvent induksjonsoppvarming
US6298310B1 (en) *	1997-09-29	2001-10-02	Mitsubishi Heavy Industries, Ltd.	Method and system for determining heating point and heating line in bending of steel plate
KR100244582B1 (ko) *	1998-03-05	2000-03-02	신종계	선체 외판의 곡면가공방법 및 장치
SE516374C2 (en) *	2000-02-22	2002-01-08		Workpiece controlled shaping of metal, preferably in the form of plates or bands, comprises heating the workpiece across notches or zones to reduce locally the tensile strength
US20040221929A1 (en)	2003-05-09	2004-11-11	Hebda John J.	Processing of titanium-aluminum-vanadium alloys and products made thereby
US7837812B2 (en)	2004-05-21	2010-11-23	Ati Properties, Inc.	Metastable beta-titanium alloys and methods of processing the same by direct aging
JP4605700B2 (ja) *	2004-07-28	2011-01-05	武蔵精密工業株式会社	歯車の歯面における歯すじの修正方法
DE102006002146B4 (de) *	2006-01-17	2011-07-21	Daimler AG, 70327	Vorrichtung zur Herstellung eines Bauteils durch inkrementelle Umformung eines Metallblechs und Verfahren zur Herstellung einer Skelettpatrize
US10053758B2 (en)	2010-01-22	2018-08-21	Ati Properties Llc	Production of high strength titanium
US9255316B2 (en)	2010-07-19	2016-02-09	Ati Properties, Inc.	Processing of α+β titanium alloys
US9206497B2 (en)	2010-09-15	2015-12-08	Ati Properties, Inc.	Methods for processing titanium alloys
US8613818B2 (en)	2010-09-15	2013-12-24	Ati Properties, Inc.	Processing routes for titanium and titanium alloys
US20120067100A1 (en) *	2010-09-20	2012-03-22	Ati Properties, Inc.	Elevated Temperature Forming Methods for Metallic Materials
US10513755B2 (en)	2010-09-23	2019-12-24	Ati Properties Llc	High strength alpha/beta titanium alloy fasteners and fastener stock
US8652400B2 (en)	2011-06-01	2014-02-18	Ati Properties, Inc.	Thermo-mechanical processing of nickel-base alloys
US9050647B2 (en)	2013-03-15	2015-06-09	Ati Properties, Inc.	Split-pass open-die forging for hard-to-forge, strain-path sensitive titanium-base and nickel-base alloys
US9869003B2 (en)	2013-02-26	2018-01-16	Ati Properties Llc	Methods for processing alloys
US9192981B2 (en)	2013-03-11	2015-11-24	Ati Properties, Inc.	Thermomechanical processing of high strength non-magnetic corrosion resistant material
US9777361B2 (en)	2013-03-15	2017-10-03	Ati Properties Llc	Thermomechanical processing of alpha-beta titanium alloys
US10112227B2 (en)	2013-11-07	2018-10-30	Illinois Tool Works Inc.	Large scale metal forming control system and method
US10231289B2 (en)	2013-11-07	2019-03-12	Illinois Tool Works Inc.	Large scale metal forming
US11111552B2 (en)	2013-11-12	2021-09-07	Ati Properties Llc	Methods for processing metal alloys
CN104190761B (zh) *	2014-08-26	2016-04-13	华中科技大学	一种船舶双向曲率板一体作用自动成型方法
US10094003B2 (en)	2015-01-12	2018-10-09	Ati Properties Llc	Titanium alloy
WO2016178745A1 (en) *	2015-05-06	2016-11-10	Illinois Tools Works Inc.	Large scale metal forming control system and method
US10502252B2 (en)	2015-11-23	2019-12-10	Ati Properties Llc	Processing of alpha-beta titanium alloys
CN107282727B (zh) *	2017-06-30	2018-08-21	大连理工大学	一种金属板材激光柔性弯曲成形圆弧槽的方法
CN108273880B (zh) *	2017-12-21	2019-07-12	北京卫星制造厂	一种球形轻量化壁板成形方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2428825A (en) *	1941-02-27	1947-10-14	Linde Air Prod Co	Method of controlling distortion, straightening distorted objects, and/or altering the shape of metal objects
GB1028853A (en) *	1964-05-26	1966-05-11	British Ship Res Ass	Method of bending plates
US3745805A (en) *	1971-08-27	1973-07-17	Ladish Co	Creep annealing and a multiple pin fixture for use therein

1977
- 1977-05-24 US US05/800,037 patent/US4120187A/en not_active Expired - Lifetime
1978
- 1978-05-17 PT PT68051A patent/PT68051B/pt unknown
- 1978-05-18 ES ES469995A patent/ES469995A1/es not_active Expired
- 1978-05-19 FI FI781596A patent/FI781596A/fi not_active Application Discontinuation
- 1978-05-19 IT IT49465/78A patent/IT1103292B/it active
- 1978-05-22 NO NO781774A patent/NO152324C/no unknown
- 1978-05-23 JP JP6156778A patent/JPS53146965A/ja active Pending
- 1978-05-23 SE SE7805877A patent/SE433812B/sv not_active IP Right Cessation
- 1978-05-23 FR FR7815268A patent/FR2391788A1/fr active Granted
- 1978-05-23 GB GB21577/78A patent/GB1588099A/en not_active Expired
- 1978-05-23 NL NL7805598A patent/NL7805598A/xx not_active Application Discontinuation
- 1978-05-24 DE DE19782822825 patent/DE2822825A1/de not_active Withdrawn
- 1978-05-24 DK DK229878A patent/DK229878A/da not_active Application Discontinuation
- 1978-05-24 BE BE188003A patent/BE867432A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO152324C (no)	1985-09-11
SE7805877L (sv)	1978-11-25
DE2822825A1 (de)	1978-12-07
NO781774L (no)	1978-11-27
JPS53146965A (en)	1978-12-21
IT7849465A0 (it)	1978-05-19
BE867432A (fr)	1978-09-18
GB1588099A (en)	1981-04-15
IT1103292B (it)	1985-10-14
NO152324B (no)	1985-06-03
ES469995A1 (es)	1979-03-16
PT68051A (en)	1978-06-01
US4120187A (en)	1978-10-17
NL7805598A (nl)	1978-11-28
FI781596A (fi)	1978-11-25
DK229878A (da)	1978-11-25
FR2391788A1 (fr)	1978-12-22
FR2391788B1 (pt)	1985-03-01
PT68051B (en)	1979-11-19

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Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 7805877-3 Effective date: 19890525 Format of ref document f/p: F

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1995-01-31

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