IT1006642B - Procedimento ed apparecchio per sagomare articoli utilizzando la pressione generata da combustione di gas - Google Patents
Procedimento ed apparecchio per sagomare articoli utilizzando la pressione generata da combustione di gasInfo
- Publication number
- IT1006642B IT1006642B IT31520/73A IT3152073A IT1006642B IT 1006642 B IT1006642 B IT 1006642B IT 31520/73 A IT31520/73 A IT 31520/73A IT 3152073 A IT3152073 A IT 3152073A IT 1006642 B IT1006642 B IT 1006642B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- pressure generated
- gas combustion
- shaping articles
- shaping
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
-
- 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
- B21D26/06—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 by shock waves
- B21D26/08—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 by shock waves generated by explosives, e.g. chemical explosives
-
- 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
- B21D51/36—Making hollow objects characterised by the use of the objects collapsible or like thin-walled tubes, e.g. for toothpaste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
- B29C2049/4602—Blowing fluids
- B29C2049/4647—Blowing fluids created by an explosive gas mixture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Fluid Mechanics (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Tubes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5326472A GB1436538A (en) | 1972-11-17 | 1972-11-17 | Manufacture of articles such as collapsible tubes |
GB835973 | 1973-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1006642B true IT1006642B (it) | 1976-10-20 |
Family
ID=26242122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT31520/73A IT1006642B (it) | 1972-11-17 | 1973-11-21 | Procedimento ed apparecchio per sagomare articoli utilizzando la pressione generata da combustione di gas |
Country Status (8)
Country | Link |
---|---|
US (1) | US3908419A (de) |
JP (1) | JPS5630167B2 (de) |
DE (1) | DE2357295A1 (de) |
FR (1) | FR2206988A1 (de) |
GB (1) | GB1436538A (de) |
IE (1) | IE38754B1 (de) |
IT (1) | IT1006642B (de) |
LU (1) | LU68817A1 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5213711A (en) * | 1975-07-24 | 1977-02-02 | Tech Res & Dev Inst Of Japan Def Agency | Code transmission system |
DE2754666A1 (de) * | 1977-12-08 | 1979-06-13 | Hinapat Ag | Verfahren und vorrichtung zur herstellung eines tubenrohlings |
AT387515B (de) * | 1979-04-06 | 1989-02-10 | Uk Nii Protezirovania Protezos | Verfahren zur herstellung von aufnahmehuelsen fuer an stuempfen anzubringende prothesen und gaskannone hiefuer |
FR2491787A1 (fr) * | 1980-10-14 | 1982-04-16 | Uk I Protezirovani | Procede d'emboutissage de pieces par charge impulsionnelle, canon a gaz pour sa mise en oeuvre, dispositif d'emboutissage utilisant ledit canon a gaz et pieces embouties obtenues conformement audit procede |
EP0092889A3 (de) * | 1982-04-23 | 1985-12-18 | Wavin B.V. | Verfahren und Vorrichtung zum Herstellen eines plastischen Rohrstückes mit Muffe und danach hergestelltes Rohrstück |
US5220727A (en) * | 1992-06-25 | 1993-06-22 | Hochstein Peter A | Method making cam shafts |
GB9319499D0 (en) * | 1993-09-21 | 1993-11-03 | Brownbill Thomas D | Improvements in and relating to the shaping of articles |
US5406686A (en) * | 1994-02-18 | 1995-04-18 | Hochstein; Peter A. | Deflagration apparatus for making a cam shaft |
DE19606055A1 (de) * | 1996-02-19 | 1997-08-28 | Luckhardt Ohg | Verfahren und Vorrichtung zum Herstellen einer Halterung an einem Blechformteil aus dünnem Blech |
CH691218A5 (de) * | 1996-08-14 | 2001-05-31 | Tetra Laval Holdings & Finance | Verfahren zur Sterilisation von Oberflächen von beliebigen Gegenständen. |
NL1003827C2 (nl) * | 1996-08-19 | 1998-02-26 | Thomassen & Drijver | Inrichting voor het hermodelleren van een hol metalen voorwerp. |
DE19638688A1 (de) * | 1996-09-20 | 1998-03-26 | Schmalbach Lubeca | Verschlußvorrichtung für Einrichtung zum Expansionsformen mit konischem Stopfen |
EP0830907A3 (de) * | 1996-09-20 | 1998-09-23 | Schmalbach-Lubeca AG | Verschlussvorrichtung für eine Einrichtung zum Expansionsformen |
DE19638679A1 (de) * | 1996-09-20 | 1998-03-26 | Schmalbach Lubeca | Verschlußvorrichtung für Einrichtung zum Expansionsformen mit lanzenförmigem Stopfen |
DE19938724A1 (de) * | 1999-08-16 | 2001-02-22 | Tetra Laval Holdings & Finance | Vorrichtung zur Herstellung von Kunststoffbehältern mittels Streckblasformen |
DE102005025660B4 (de) * | 2005-06-03 | 2015-10-15 | Cosma Engineering Europe Ag | Vorrichtung und Verfahren zum Explosionsumformen |
DE102006037742B4 (de) | 2006-08-11 | 2010-12-09 | Cosma Engineering Europe Ag | Verfahren und Vorrichtung zum Explosionsumformen |
DE102006037754B3 (de) | 2006-08-11 | 2008-01-24 | Cosma Engineering Europe Ag | Verfahren und Vorrichtung zum Explosionsumformen |
DE102006056788B4 (de) | 2006-12-01 | 2013-10-10 | Cosma Engineering Europe Ag | Verschlusseinrichtung für das Explosionsumformen |
DE102006060372A1 (de) | 2006-12-20 | 2008-06-26 | Cosma Engineering Europe Ag | Werkstück und Verfahren für das Explosionsumformen |
US8443641B2 (en) | 2007-02-14 | 2013-05-21 | Cosma Engineering Europe Ag | Explosion forming system |
DE102007007330A1 (de) | 2007-02-14 | 2008-08-21 | Cosma Engineering Europe Ag | Verfahren und Werkzeuganordnung zum Explosionsumformen |
DE102007023669B4 (de) | 2007-05-22 | 2010-12-02 | Cosma Engineering Europe Ag | Zündeinrichtung für das Explosionsumformen |
DE102007036196A1 (de) | 2007-08-02 | 2009-02-05 | Cosma Engineering Europe Ag | Vorrichtung für die Zufuhr eines Fluids für Explosionsumformen |
DE102008006979A1 (de) * | 2008-01-31 | 2009-08-06 | Cosma Engineering Europe Ag | Vorrichtung für das Explosionsumformen |
EP2303487B1 (de) * | 2008-04-30 | 2018-08-29 | Magna International Inc. | Explosionsumformsystem |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3195334A (en) * | 1960-12-27 | 1965-07-20 | William S Filler | Explosive forming of metals employing a conical shock tube |
US3236080A (en) * | 1961-07-10 | 1966-02-22 | Continental Can Co | Procedure and device for the shaping of containers, container bodies or container parts, from a thin-walled first shape |
US3252312A (en) * | 1962-04-25 | 1966-05-24 | Continental Can Co | Method and apparatus for explosive reshaping of hollow ductile objects |
US3228222A (en) * | 1962-04-25 | 1966-01-11 | Continental Can Co | Method and apparatus for the explosion forming of hollow objects, including such container elements as cups, cans, can ends |
US3342048A (en) * | 1964-08-13 | 1967-09-19 | Gen Am Transport | Detonation wave forming machine |
US3475229A (en) * | 1968-04-22 | 1969-10-28 | Chemotronics International Inc | Process for treating articles of manufacture to eliminate superfluous projections |
US3712022A (en) * | 1970-11-02 | 1973-01-23 | Continental Can Co | Shock wave application of twist-off crowns |
-
1972
- 1972-11-17 GB GB5326472A patent/GB1436538A/en not_active Expired
-
1973
- 1973-11-09 IE IE2025/73A patent/IE38754B1/xx unknown
- 1973-11-13 US US415371A patent/US3908419A/en not_active Expired - Lifetime
- 1973-11-16 DE DE2357295A patent/DE2357295A1/de active Pending
- 1973-11-16 LU LU68817A patent/LU68817A1/xx unknown
- 1973-11-16 FR FR7340868A patent/FR2206988A1/fr not_active Withdrawn
- 1973-11-16 JP JP12835973A patent/JPS5630167B2/ja not_active Expired
- 1973-11-21 IT IT31520/73A patent/IT1006642B/it active
Also Published As
Publication number | Publication date |
---|---|
US3908419A (en) | 1975-09-30 |
DE2357295A1 (de) | 1974-05-30 |
GB1436538A (en) | 1976-05-19 |
FR2206988A1 (de) | 1974-06-14 |
JPS5062A (de) | 1975-01-06 |
IE38754L (en) | 1974-05-17 |
JPS5630167B2 (de) | 1981-07-13 |
LU68817A1 (de) | 1974-01-21 |
IE38754B1 (en) | 1978-05-24 |
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