ZA856177B - Forming of metal articles - Google Patents
Forming of metal articlesInfo
- Publication number
- ZA856177B ZA856177B ZA856177A ZA856177A ZA856177B ZA 856177 B ZA856177 B ZA 856177B ZA 856177 A ZA856177 A ZA 856177A ZA 856177 A ZA856177 A ZA 856177A ZA 856177 B ZA856177 B ZA 856177B
- Authority
- ZA
- South Africa
- Prior art keywords
- metal articles
- diaphragm
- forming
- metal
- mould
- Prior art date
Links
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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
- B21D26/055—Blanks having super-plastic properties
-
- 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
- B21D25/00—Working sheet metal of limited length by stretching, e.g. for straightening
- B21D25/02—Working sheet metal of limited length by stretching, e.g. for straightening by pulling over a die
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49805—Shaping by direct application of fluent pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Conductive Materials (AREA)
- Physical Vapour Deposition (AREA)
- Diaphragms And Bellows (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848421634A GB8421634D0 (en) | 1984-08-25 | 1984-08-25 | Forming of metal articles |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA856177B true ZA856177B (en) | 1986-04-30 |
Family
ID=10565848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA856177A ZA856177B (en) | 1984-08-25 | 1985-08-15 | Forming of metal articles |
Country Status (14)
Country | Link |
---|---|
US (1) | US4644626A (pt) |
EP (1) | EP0172732B1 (pt) |
JP (1) | JPS61123421A (pt) |
AT (1) | ATE43979T1 (pt) |
AU (1) | AU582184B2 (pt) |
BR (1) | BR8504048A (pt) |
CA (1) | CA1293652C (pt) |
DE (1) | DE3570992D1 (pt) |
ES (1) | ES8608957A1 (pt) |
GB (1) | GB8421634D0 (pt) |
IL (1) | IL76109A0 (pt) |
NO (1) | NO853276L (pt) |
NZ (1) | NZ213207A (pt) |
ZA (1) | ZA856177B (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2590814B1 (fr) * | 1985-12-04 | 1988-02-26 | Usinor | Procede et dispositif d'emboutissage de toles a faible allongement |
US4821546A (en) * | 1988-03-18 | 1989-04-18 | Aluminum Company Of America | Two-step superplastic forming method |
JPH03124328A (ja) * | 1989-10-04 | 1991-05-27 | Nippon Yakin Kogyo Co Ltd | 非超塑性金属板状体の超塑性的複合成形法 |
US5214948A (en) * | 1991-12-18 | 1993-06-01 | The Boeing Company | Forming metal parts using superplastic metal alloys and axial compression |
WO1994000256A1 (en) * | 1992-06-22 | 1994-01-06 | Allied-Signal Inc. | Cold forming of rapidly solidified aluminum alloys |
GB9304041D0 (en) * | 1993-02-27 | 1993-04-14 | British Aerospace | Forming of metal articles |
US5823032A (en) * | 1994-04-07 | 1998-10-20 | The Boeing Company | Prethinning for superplastic forming |
US6510601B1 (en) | 2000-03-20 | 2003-01-28 | The Boeing Company | Invar forming method for making tooling |
FR2866592B1 (fr) * | 2004-02-19 | 2007-06-08 | Usinor | Procede de fabrication d'une piece composite |
JP2010530965A (ja) * | 2007-06-22 | 2010-09-16 | アドバンスト アプライド フィジックス ソリューションズ,インコーポレイテッド | 放射性同位体を製造する高圧モジュール式ターゲットシステム |
DE102010013207B4 (de) * | 2010-03-29 | 2013-09-05 | Mt Aerospace Ag | Verfahren zum Umformen von wenigstens einem im Wesentlichen ebenflächigen Rohling zu einem Schalenkörper und dessen Verwendung |
DE102010013206B4 (de) * | 2010-03-29 | 2013-09-05 | Mt Aerospace Ag | Verfahren zum Umformen eines im Wesentlichen ebenflächigen Rohlings zu einem Schalenkörper und dessen Verwendung |
JP5611257B2 (ja) * | 2012-03-13 | 2014-10-22 | パナソニック株式会社 | 金属ラミネートフィルム成形方法およびその成形装置 |
US10654086B2 (en) * | 2018-04-10 | 2020-05-19 | The United States Of America As Represented By The Secretary Of The Navy | Tensioning device for a sheet of material |
US20230271242A1 (en) * | 2022-02-28 | 2023-08-31 | Spirit Aerosystems, Inc. | Method for forming and heat treating near net shape complex structures from sheet metal |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2317869A (en) * | 1941-04-15 | 1943-04-27 | Lewis E Walton | Combination hydraulic and rubber die |
US2344743A (en) * | 1941-05-06 | 1944-03-21 | Jr Henry Collier Smith | Forming method and apparatus |
US3021803A (en) * | 1957-12-16 | 1962-02-20 | Rohr Aircraft Corp | Die for metal forming |
US3566650A (en) * | 1967-08-14 | 1971-03-02 | Shell Oil Co | Diaphragm-type sheet forming method |
US3750606A (en) * | 1970-03-18 | 1973-08-07 | Aluminum Co Of America | Rivet fabrication |
BE793015A (fr) * | 1971-12-24 | 1973-04-16 | Vaw Ver Aluminium Werke Ag | Procede de fabrication d'un rivet creux pour l'assemblage de deux tole |
CH621271A5 (pt) * | 1977-06-15 | 1981-01-30 | Aluminiumwerke Ag Rorschach | |
US4145903A (en) * | 1978-04-03 | 1979-03-27 | Textron Inc. | Sheet forming method and apparatus |
JPS54131559A (en) * | 1978-04-04 | 1979-10-12 | Nissan Motor Co Ltd | Forming and processing of hard-to-form metal plate |
JPS5570424A (en) * | 1978-11-18 | 1980-05-27 | Akio Nakano | Press working method |
JPS5652677A (en) * | 1979-09-29 | 1981-05-11 | Shimizu Construction Co Ltd | Preventing device of flowing out muddy water at extending pipings |
GB2096513B (en) * | 1981-04-10 | 1984-09-19 | Superform Metals Ltd | Dual motion press |
US4559797A (en) * | 1983-08-02 | 1985-12-24 | Delaware | Method for forming structural parts |
-
1984
- 1984-08-25 GB GB848421634A patent/GB8421634D0/en active Pending
-
1985
- 1985-08-15 DE DE8585305823T patent/DE3570992D1/de not_active Expired
- 1985-08-15 EP EP85305823A patent/EP0172732B1/en not_active Expired
- 1985-08-15 AT AT85305823T patent/ATE43979T1/de active
- 1985-08-15 ZA ZA856177A patent/ZA856177B/xx unknown
- 1985-08-16 IL IL76109A patent/IL76109A0/xx not_active IP Right Cessation
- 1985-08-20 NO NO853276A patent/NO853276L/no unknown
- 1985-08-21 JP JP60181919A patent/JPS61123421A/ja active Granted
- 1985-08-21 CA CA000489121A patent/CA1293652C/en not_active Expired - Lifetime
- 1985-08-23 AU AU46624/85A patent/AU582184B2/en not_active Ceased
- 1985-08-23 ES ES546370A patent/ES8608957A1/es not_active Expired
- 1985-08-23 US US06/768,577 patent/US4644626A/en not_active Expired - Lifetime
- 1985-08-23 BR BR8504048A patent/BR8504048A/pt unknown
- 1985-08-23 NZ NZ213207A patent/NZ213207A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPH0236330B2 (pt) | 1990-08-16 |
AU4662485A (en) | 1986-02-27 |
DE3570992D1 (en) | 1989-07-20 |
ES546370A0 (es) | 1986-07-16 |
NZ213207A (en) | 1986-08-08 |
GB8421634D0 (en) | 1984-09-26 |
EP0172732A1 (en) | 1986-02-26 |
CA1293652C (en) | 1991-12-31 |
ATE43979T1 (de) | 1989-06-15 |
AU582184B2 (en) | 1989-03-16 |
IL76109A0 (en) | 1985-12-31 |
EP0172732B1 (en) | 1989-06-14 |
BR8504048A (pt) | 1986-06-10 |
ES8608957A1 (es) | 1986-07-16 |
JPS61123421A (ja) | 1986-06-11 |
US4644626A (en) | 1987-02-24 |
NO853276L (no) | 1986-02-26 |
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