IT983035B - Procedimento e dispositivo per la sagomatura di imboccatura di lat tine cilindriche e simili - Google Patents
Procedimento e dispositivo per la sagomatura di imboccatura di lat tine cilindriche e similiInfo
- Publication number
- IT983035B IT983035B IT49649/73A IT4964973A IT983035B IT 983035 B IT983035 B IT 983035B IT 49649/73 A IT49649/73 A IT 49649/73A IT 4964973 A IT4964973 A IT 4964973A IT 983035 B IT983035 B IT 983035B
- Authority
- IT
- Italy
- Prior art keywords
- laths
- mouthpiece
- shaping
- cylindrical
- similar
- 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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/2615—Edge treatment of cans or tins
-
- 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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/2615—Edge treatment of cans or tins
- B21D51/2638—Necking
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25404972A | 1972-05-17 | 1972-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT983035B true IT983035B (it) | 1974-10-31 |
Family
ID=22962740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49649/73A IT983035B (it) | 1972-05-17 | 1973-04-24 | Procedimento e dispositivo per la sagomatura di imboccatura di lat tine cilindriche e simili |
Country Status (8)
Country | Link |
---|---|
US (1) | US3754424A (it) |
JP (1) | JPS4954265A (it) |
CA (1) | CA991025A (it) |
DE (1) | DE2321624B2 (it) |
FR (1) | FR2184920B1 (it) |
GB (1) | GB1397512A (it) |
IT (1) | IT983035B (it) |
SU (1) | SU919606A3 (it) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3831416A (en) * | 1973-01-04 | 1974-08-27 | United Can Co | Necking die assembly with internal rollers |
IT984917B (it) * | 1973-05-04 | 1974-11-20 | Fmi Mecfond Aziende Mecc | Dispositivo per ottenere contem poraneamente la rastrematura e la bordatura di corpi di scato le cilindriche metalliche da impiegare su macchina automati ca con elementi operativi multi pli |
US3913366A (en) * | 1974-05-10 | 1975-10-21 | Gulf & Western Mfg Co | Apparatus for necking-in can bodies |
US3953995A (en) * | 1975-05-27 | 1976-05-04 | Haswell John W | Means for making double groove pulleys |
GB1534716A (en) * | 1975-09-05 | 1978-12-06 | Metal Box Co Ltd | Containers |
US4070888A (en) * | 1977-02-28 | 1978-01-31 | Coors Container Company | Apparatus and methods for simultaneously necking and flanging a can body member |
GB2031768B (en) * | 1978-10-11 | 1982-06-16 | Metal Box Co Ltd | Making container bodies |
US4341103A (en) * | 1980-09-04 | 1982-07-27 | Ball Corporation | Spin-necker flanger for beverage containers |
DE3118783C2 (de) * | 1981-05-12 | 1986-02-20 | Cantec, Inc., Fort Worth, Tex. | Vorrichtung zum Sicken des Rumpfes eines Blechgebindes |
DE3234881A1 (de) * | 1982-09-21 | 1984-03-22 | Arberger Verpackungen GmbH & Co KG, 2806 Oyten | Verfahren und vorrichtung zum einziehen des rumpfes von zylindrischen feinstblechdosen und nach diesem verfahren hergestellte feinstblechdose |
US4606207A (en) * | 1982-12-30 | 1986-08-19 | Metal Box Public Limited Company | Forming necks on hollow bodies |
US4626158A (en) * | 1983-07-05 | 1986-12-02 | Gallay S.A. | Container seam and a process for forming a container seam |
FR2552689B1 (fr) * | 1983-09-30 | 1987-06-19 | Gallay Sa | Procede d'obtention d'un sertissage triple |
FR2548565B1 (fr) * | 1983-07-05 | 1986-05-16 | Gallay Sa | Procede de renforcement de sertissages et joints sertis, notamment pour emballages |
US4781047A (en) * | 1983-10-14 | 1988-11-01 | Ball Corporation | Controlled spin flow forming |
DE3624444A1 (de) * | 1986-07-19 | 1988-01-28 | Niemsch Otto Lanico Maschbau | Maschine zum beiderseitigen boerdeln und einziehen zylindrischer dosenruempfe |
DE3715917A1 (de) * | 1987-05-13 | 1988-12-01 | Niemsch Otto Lanico Maschbau | Maschine zum beiderseitigen boerdeln und einziehen zylindrischer dosenruempfe |
US4927043A (en) * | 1987-11-13 | 1990-05-22 | Ihly Industries, Inc. | Necked-down can having a false seam and an apparatus to form same |
US4870847A (en) * | 1988-05-20 | 1989-10-03 | Ihly Industries, Inc. | Method and apparatus for forming outwardly projecting beads on cylindrical objects |
EP0402511A1 (de) * | 1989-06-16 | 1990-12-19 | RMG Beierling GmbH | Vorrichtung zum Einziehen von Blechzylindern, insbes. Fassmänteln |
EP0463274B1 (en) * | 1990-06-28 | 1994-04-20 | Emerson Electric Co. | Roll grooving apparatus |
US5121621A (en) * | 1991-02-20 | 1992-06-16 | Ihly Industries, Inc. | Preformed flange reforming process and apparatus |
DK0507380T3 (da) * | 1991-04-03 | 1995-11-27 | Thomassen & Drijver | Apparat til at danne en indsnævring ved det åbne endeområde af en metaldåse |
NL9101493A (nl) * | 1991-04-03 | 1992-11-02 | Thomassen & Drijver | Inrichting voor het vormen van een vernauwing aan de open eindzone van een metalen bus. |
US5150595A (en) * | 1991-05-09 | 1992-09-29 | Ihly Industries, Inc. | Process and apparatus for working an edge portion of a container flange |
US5282375A (en) * | 1992-05-15 | 1994-02-01 | Reynolds Metals Company | Spin flow necking apparatus and method of handling cans therein |
US5245848A (en) * | 1992-08-14 | 1993-09-21 | Reynolds Metals Company | Spin flow necking cam ring |
US5349836A (en) * | 1992-08-14 | 1994-09-27 | Reynolds Metals Company | Method and apparatus for minimizing plug diameter variation in spin flow necking process |
US5279143A (en) * | 1993-01-15 | 1994-01-18 | Victaulic Company Of America | Self-tracking roll for grooving thin walled pipe |
DE19517671C2 (de) * | 1995-05-13 | 2000-07-13 | Krupp Kunststofftechnik Gmbh | Vorrichtung für die Bildung eines geneckten und gebördelten Abschnitts an einem zylindrischen Hohlkörper |
US5857369A (en) * | 1996-12-04 | 1999-01-12 | Fang; Jui-Hwa | Method for fabricating light weight pipe connectors |
GB9726009D0 (en) * | 1997-12-10 | 1998-02-04 | Metal Box Plc | Can base reforming |
DE19840260B4 (de) * | 1998-09-03 | 2004-09-23 | Krehle Gmbh | Sickenmaschine zum Sicken von Blechelementen |
NL1016348C2 (nl) * | 2000-07-21 | 2002-01-22 | Johan Massue | Werkwijze en forceermachine voor het vervormen van een hol werkstuk. |
NL1015773C2 (nl) * | 2000-07-21 | 2002-01-22 | Johan Massue | Werkwijze en inrichting voor het vervormen van een hol werkstuk. |
US6591652B1 (en) | 2001-07-13 | 2003-07-15 | Emerson Electric Co. | Roll grooving apparatus |
CN103639308B (zh) * | 2013-12-10 | 2015-04-22 | 合肥亚辰机械制造有限公司 | 洗衣机内桶缩口加工成型工艺 |
CN103639309B (zh) * | 2013-12-10 | 2017-02-15 | 合肥亚辰机械制造有限公司 | 洗衣机内桶缩口机 |
CN108909019B (zh) * | 2018-08-08 | 2024-03-08 | 华北理工大学 | 纤维板桶封底设备 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US214581A (en) * | 1879-04-22 | Improvement in machines for crimping and tapering stove-pipes | ||
US1399383A (en) * | 1921-12-06 | Ferdinand heck | ||
US1436489A (en) * | 1919-10-16 | 1922-11-21 | Ferrier Walter | Nose-forming machine |
US1816357A (en) * | 1928-12-26 | 1931-07-28 | Stevens Metal Products Company | Method and means for forming internal flanges on tubular bodies |
US1873164A (en) * | 1930-01-06 | 1932-08-23 | Guide Lamp Corp | Manufacture of sheet metal ware |
US2131027A (en) * | 1937-01-22 | 1938-09-27 | Mullins Mfg Corp | Method and apparatus for working sheet metal articles |
US2435306A (en) * | 1945-12-20 | 1948-02-03 | Carl C Grotnes | Expanding die for sizing, curling, and beading metal drums |
US2488015A (en) * | 1948-06-04 | 1949-11-15 | Ingram Clyde Wilmer | Pipe cutting, crimping, and beading machine |
US2809687A (en) * | 1955-06-02 | 1957-10-15 | Gifford Hill Western | Roller apparatus for beading thin wall pipe |
US2925116A (en) * | 1956-06-25 | 1960-02-16 | William J Eberle | Method of and apparatus for producing flexible boot flashing |
US3010506A (en) * | 1959-04-06 | 1961-11-28 | William Wallace Company | Method and apparatus for providing a thread-like coupling bead on thinwalled pipe |
US3498245A (en) * | 1966-02-24 | 1970-03-03 | Continental Can Co | Flexing and spin flanging of can body edges |
US3688538A (en) * | 1969-10-24 | 1972-09-05 | American Can Co | Apparatus for necking-in and flanging can bodies |
US3648503A (en) * | 1970-03-27 | 1972-03-14 | Veeder Industries Inc | Beading machine and method |
GB1301270A (it) * | 1970-04-08 | 1972-12-29 |
-
1972
- 1972-05-17 US US00254049A patent/US3754424A/en not_active Expired - Lifetime
-
1973
- 1973-04-04 CA CA167,966A patent/CA991025A/en not_active Expired
- 1973-04-24 IT IT49649/73A patent/IT983035B/it active
- 1973-04-27 GB GB2026073A patent/GB1397512A/en not_active Expired
- 1973-04-28 DE DE19732321624 patent/DE2321624B2/de not_active Ceased
- 1973-05-16 JP JP48054495A patent/JPS4954265A/ja active Pending
- 1973-05-16 SU SU731914745A patent/SU919606A3/ru active
- 1973-05-16 FR FR7317713A patent/FR2184920B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3754424A (en) | 1973-08-28 |
SU919606A3 (ru) | 1982-04-07 |
JPS4954265A (it) | 1974-05-27 |
DE2321624A1 (de) | 1973-11-29 |
FR2184920A1 (it) | 1973-12-28 |
DE2321624B2 (de) | 1976-12-09 |
CA991025A (en) | 1976-06-15 |
FR2184920B1 (it) | 1976-11-12 |
GB1397512A (en) | 1975-06-11 |
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