GB1349059A - Production of deep drawn pressings - Google Patents
Production of deep drawn pressingsInfo
- Publication number
- GB1349059A GB1349059A GB2666270A GB1349059DA GB1349059A GB 1349059 A GB1349059 A GB 1349059A GB 2666270 A GB2666270 A GB 2666270A GB 1349059D A GB1349059D A GB 1349059DA GB 1349059 A GB1349059 A GB 1349059A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- punch
- die
- nose
- compliant
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000003825 pressing Methods 0.000 title 1
- 229910000838 Al alloy Inorganic materials 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- -1 polyethylene Polymers 0.000 abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 239000013536 elastomeric material Substances 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
- 238000009966 trimming Methods 0.000 abstract 1
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
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
1349059 Making hollow-ware; cupping ALCAN RESEARCH & DEVELOPMENT Ltd 24 May 1971 [2 June 1970] 26662/70 Headings B3A and B3Q [Also in Division B6] A punch - and - die set for drawing tapered shells from metal sheet or foil comprises a die with a tapered recess and a punch with a compliant end the nose of which has substantially the same dimensions as the diemouth. Aluminium or aluminium alloy, which may be lacquered or laminated with polyethylene or polypropylene, may be used to form cylindrical or oblong shells or shells having recessed walls. In one form of punch, Fig. 1, a tapered ring 16 of elastomeric material (e.g. rubber or a polyurethane) forms the compliant end which may be compressed into an inner space 18 as it enters the die, the depth of the ring being approximately the same as that of the die-recess. The diameter of the ring 16 may be less rearwardly of its nose 17a; the ring may alternatively be formed of a series of parts separated by metal spacers. In another form, Fig. 2, an elastic envelope 22 bonded to a carrier 20 is filled with oil which is pressurized, e.g. by a gas accumulator. Other forms of punch keep the compliant ring, when may be in segments, under pressure with springs (48, 49<SP>1</SP>, Fig. 5). In another form, Fig. 6, which the envelope is connected by passages 67 to an hydraulic accumulator its diameter approximately equals that of the die mouth. A bolt 68 for clamping the nose of the envelope has a vent passage 72 and is biased by springs 70. A recessed form of compliant member (Fig. 7) is secured by a central bolt. The punch 11, Fig. 4, is surrounded by a trimming cutter 34, a clamping ring 32 and a outting-out ring 31. The die 1 has a resilient backing 37 and an ejector 38 and is surrounded by a cutting-out punch and a spring-loaded stripper 39.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2666270 | 1970-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1349059A true GB1349059A (en) | 1974-03-27 |
Family
ID=10247198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2666270A Expired GB1349059A (en) | 1970-06-02 | 1971-05-24 | Production of deep drawn pressings |
Country Status (10)
Country | Link |
---|---|
US (1) | US3724247A (en) |
JP (1) | JPS5138674B1 (en) |
AR (1) | AR196059A1 (en) |
CA (1) | CA943013A (en) |
CH (1) | CH553601A (en) |
DE (2) | DE7030191U (en) |
DK (1) | DK148198C (en) |
FR (1) | FR2093984B1 (en) |
GB (1) | GB1349059A (en) |
ZA (1) | ZA713343B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4562717A (en) * | 1983-07-28 | 1986-01-07 | Toyo Kohan Co., Ltd. | Drawing punch for drawing foil |
US5049019A (en) * | 1979-12-08 | 1991-09-17 | Cmb Foodcan Plc | Methods of making containers |
EP0530956A1 (en) * | 1991-07-20 | 1993-03-10 | Lawson Mardon Sutton Ltd. | Sheet metal forming and method |
USD742251S1 (en) | 2014-07-16 | 2015-11-03 | Ball Corporation | Two-piece contoured metallic container |
USD758207S1 (en) | 2014-08-08 | 2016-06-07 | Ball Corporation | Two-piece contoured metallic container |
USD804309S1 (en) | 2016-02-17 | 2017-12-05 | Ball Corporation | Metal bottle |
US10239648B2 (en) | 2014-10-28 | 2019-03-26 | Ball Metalpack, Llc | Apparatus and method for forming a cup with a reformed bottom |
US10315242B2 (en) | 2014-10-15 | 2019-06-11 | Ball Metalpack, Llc | Apparatus and method for simultaneously forming a contoured shoulder and neck portion in a closed end of a metallic container |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL181914C (en) * | 1977-07-05 | 1900-01-01 | Toyo Seikan Kaisha Ltd | DEVICE FOR MANUFACTURE OF DRAWN OBJECTS. |
DE3609879A1 (en) * | 1986-03-24 | 1987-10-08 | Hoerbiger & Co | Friction ring for clutches or brakes, method and apparatus for the production of the friction ring |
EP0380662B1 (en) * | 1988-06-04 | 1994-09-07 | Toyo Seikan Kaisha, Ltd. | Method of manufacturing draw-formed container |
US5315858A (en) * | 1992-11-20 | 1994-05-31 | Crown Cork & Seal Company, Inc. | Methods and apparatus for redrawing thin-walled container bodies |
DE19533598A1 (en) * | 1995-09-11 | 1997-03-13 | Alcan Gmbh | Procedure for drawing of vessel from sheet material |
JP2002192250A (en) * | 2000-12-28 | 2002-07-10 | Inst Of Physical & Chemical Res | Mold for ironing |
ES2242510B1 (en) * | 2003-10-30 | 2006-07-16 | Industrias Samar't, S.A. | Drawing device for markings, has matrix inclusive of punch, and chamber for incorporating extractor |
US8033202B2 (en) * | 2003-12-09 | 2011-10-11 | Cardiac Pacemakers, Inc. | Apparatus and method for cutting electrode foil layers |
US20080053185A1 (en) * | 2006-08-30 | 2008-03-06 | Cardiac Pacemakers Inc. | System and method for die cutting manifold including a lubrication channel |
CN110216202B (en) * | 2019-07-15 | 2020-11-17 | 江苏永茂普隆汽车配件制造有限公司 | Material returning and oil immersing type clamping device for punching die |
CN113510180B (en) * | 2020-04-10 | 2023-02-07 | 中国兵器工业第五九研究所 | Fine blanking forming device and friction plate fine blanking forming method |
CN114603029B (en) * | 2022-03-03 | 2023-01-13 | 北京机科国创轻量化科学研究院有限公司 | High-performance hybrid laminate heat-solid integrated forming process |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR321612A (en) * | 1902-05-21 | 1903-01-15 | B. H. | Method and apparatus for the press and water mattress production of hollow articles |
US731367A (en) * | 1902-08-11 | 1903-06-16 | Huberpressung Ges Mit Beschraenkter Haftung Of Karlsruhe Ges | Means and apparatus for molding hollow articles. |
US946962A (en) * | 1907-10-26 | 1910-01-18 | William H Graham | Dental-crown-swaging device. |
FR659408A (en) * | 1928-08-22 | 1929-06-28 | Roullier Ets | Process for cold forming metal parts |
US2037795A (en) * | 1933-08-17 | 1936-04-21 | Gen Motors Corp | Apparatus for expanding articles |
US2326990A (en) * | 1942-04-14 | 1943-08-17 | Bell Aircraft Corp | Hydraulic tube beader |
US2354564A (en) * | 1942-05-27 | 1944-07-25 | Julian T Lett | Sheet pulp container male die apparatus |
US2606516A (en) * | 1947-12-16 | 1952-08-12 | Harbor Aircraft Corp | Apparatus for forming sheet metal material |
US2662499A (en) * | 1949-06-21 | 1953-12-15 | Lyon George Albert | Apparatus for making wheel covers |
US3344646A (en) * | 1961-03-15 | 1967-10-03 | Reynolds Metals Co | Method for making thin metal sheet tapered receptacles |
-
1970
- 1970-08-11 DE DE7030191U patent/DE7030191U/en not_active Expired
-
1971
- 1971-05-24 ZA ZA713343A patent/ZA713343B/en unknown
- 1971-05-24 GB GB2666270A patent/GB1349059A/en not_active Expired
- 1971-05-25 CA CA113,758A patent/CA943013A/en not_active Expired
- 1971-05-26 DK DK257171A patent/DK148198C/en not_active IP Right Cessation
- 1971-05-27 US US00147380A patent/US3724247A/en not_active Expired - Lifetime
- 1971-06-01 AR AR235900A patent/AR196059A1/en active
- 1971-06-02 JP JP46037933A patent/JPS5138674B1/ja active Pending
- 1971-06-02 FR FR7119910A patent/FR2093984B1/fr not_active Expired
- 1971-06-02 DE DE19712127367 patent/DE2127367B2/en not_active Ceased
- 1971-06-02 CH CH800771A patent/CH553601A/en not_active IP Right Cessation
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5049019A (en) * | 1979-12-08 | 1991-09-17 | Cmb Foodcan Plc | Methods of making containers |
US4562717A (en) * | 1983-07-28 | 1986-01-07 | Toyo Kohan Co., Ltd. | Drawing punch for drawing foil |
EP0530956A1 (en) * | 1991-07-20 | 1993-03-10 | Lawson Mardon Sutton Ltd. | Sheet metal forming and method |
US5205146A (en) * | 1991-07-20 | 1993-04-27 | Lawson Mardon (Mi) Limited | Sheet metal forming tool and method |
USD742251S1 (en) | 2014-07-16 | 2015-11-03 | Ball Corporation | Two-piece contoured metallic container |
USD758207S1 (en) | 2014-08-08 | 2016-06-07 | Ball Corporation | Two-piece contoured metallic container |
US10315242B2 (en) | 2014-10-15 | 2019-06-11 | Ball Metalpack, Llc | Apparatus and method for simultaneously forming a contoured shoulder and neck portion in a closed end of a metallic container |
US10239648B2 (en) | 2014-10-28 | 2019-03-26 | Ball Metalpack, Llc | Apparatus and method for forming a cup with a reformed bottom |
USD804309S1 (en) | 2016-02-17 | 2017-12-05 | Ball Corporation | Metal bottle |
Also Published As
Publication number | Publication date |
---|---|
US3724247A (en) | 1973-04-03 |
FR2093984B1 (en) | 1974-08-19 |
ZA713343B (en) | 1972-01-26 |
DK148198B (en) | 1985-04-29 |
FR2093984A1 (en) | 1972-02-04 |
AR196059A1 (en) | 1973-11-30 |
CH553601A (en) | 1974-09-13 |
DE2127367B2 (en) | 1977-03-03 |
DK148198C (en) | 1985-10-07 |
DE7030191U (en) | 1971-02-18 |
CA943013A (en) | 1974-03-05 |
JPS5138674B1 (en) | 1976-10-22 |
DE2127367A1 (en) | 1971-12-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1349059A (en) | Production of deep drawn pressings | |
GB1359214A (en) | Apparatus for punching a blank from a workpiece | |
GB1238577A (en) | ||
GB1297559A (en) | ||
GB1051168A (en) | ||
GB1281672A (en) | Method of forming o-ring grooves | |
CN202239251U (en) | Stretch forming die for aluminum cap | |
GB1302238A (en) | ||
GB1378808A (en) | Oscillating-piston fluid operated motors | |
US3566513A (en) | Metal punching | |
CN211727276U (en) | Punch forming mechanism for forming aluminum ring | |
US2342858A (en) | Stamping apparatus | |
CN204638887U (en) | A kind of mutiprogramming design composite forming die | |
CN203791470U (en) | Upper and lower drawing die structure for progressive die | |
CN204545098U (en) | Synchronous binder discharging blanking die | |
JPS5722827A (en) | One-body formation for double sink | |
CN203599340U (en) | Large-diameter drawing die device of single acting press | |
GB1204545A (en) | Improvements in or relating to methods and apparatus for forming articles by drawing | |
GB1341120A (en) | Method for producing an assembly of a pair of concentric hollow cylinders with spacer elements | |
CN207787503U (en) | A kind of DX3 cylinders extruding tool | |
GB1286558A (en) | Deep-drawing press | |
JPS57195552A (en) | Method for press-forming piston in former | |
CN216180953U (en) | Diaphragm punching device | |
JPS5722826A (en) | One-body formation for double sink | |
CN203936210U (en) | A kind of refrigerator aluminium card hydraulic press |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |