GB1436538A - Manufacture of articles such as collapsible tubes - Google Patents

Manufacture of articles such as collapsible tubes

Info

Publication number
GB1436538A
GB1436538A GB5326472A GB5326472A GB1436538A GB 1436538 A GB1436538 A GB 1436538A GB 5326472 A GB5326472 A GB 5326472A GB 5326472 A GB5326472 A GB 5326472A GB 1436538 A GB1436538 A GB 1436538A
Authority
GB
United Kingdom
Prior art keywords
chamber
combustion
articles
nov
valve
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
Application number
GB5326472A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB5326472A priority Critical patent/GB1436538A/en
Priority to IE2025/73A priority patent/IE38754B1/en
Priority to ZA738664A priority patent/ZA738664B/en
Priority to US415371A priority patent/US3908419A/en
Priority to AU62483/73A priority patent/AU476384B2/en
Priority to BE137760A priority patent/BE807332A/en
Priority to NL7315699A priority patent/NL7315699A/xx
Priority to DE2357295A priority patent/DE2357295A1/en
Priority to LU68817A priority patent/LU68817A1/xx
Priority to JP12835973A priority patent/JPS5630167B2/ja
Priority to FR7340868A priority patent/FR2206988A1/fr
Priority to IT31520/73A priority patent/IT1006642B/en
Publication of GB1436538A publication Critical patent/GB1436538A/en
Priority to GB25597/75A priority patent/GB1532813A/en
Expired legal-status Critical Current

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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Fluid Mechanics (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Tubes (AREA)

Abstract

1436538 Stamping JOHN DALE Ltd 9 Nov 1973 [17 Nov 1972 20 Feb 1973] 53264/72 and 8359/73 Heading B3Q Articles such as closures, bottle caps and collapsible tubes 60 are expanded in a chamber 52 by the products of a combustion occurring in a separate combustion chamber 11. The chamber 52 is connected by a valve chest 27 to the combustion chamber 11. A mixture of air or oxygen and a fuel such as petrol, natural gas or coal gas is supplied through an inlet valve 21 to a perforated tube 18 coiled about a heater 17. A sparking plug &c. 24 ignites the charge and a spring-pressed valve 33 is lifted by the expanding gases which pass through passages 36, 45 into the workpiece. This is expanded away from a seal 44 past which the gases exhaust through ports 57. A quick-release connection secures the chest 27 to the chamber 52. The combustion is a flashover rather than explosion, with pressures as low as 200 p.s.i.
GB5326472A 1972-02-23 1972-11-17 Manufacture of articles such as collapsible tubes Expired GB1436538A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB5326472A GB1436538A (en) 1972-11-17 1972-11-17 Manufacture of articles such as collapsible tubes
IE2025/73A IE38754B1 (en) 1972-11-17 1973-11-09 Improvements in and relating to the manufacture of articles such as collapsible tubes
ZA738664A ZA738664B (en) 1972-11-17 1973-11-12 High energy forming
US415371A US3908419A (en) 1972-11-17 1973-11-13 High energy forming
AU62483/73A AU476384B2 (en) 1972-02-23 1973-11-14 Mgh energy forming
BE137760A BE807332A (en) 1972-11-17 1973-11-14 HIGH ENERGY SHAPING
NL7315699A NL7315699A (en) 1972-11-17 1973-11-15
DE2357295A DE2357295A1 (en) 1972-11-17 1973-11-16 METHOD AND DEVICE FOR DEFORMING OBJECTS
LU68817A LU68817A1 (en) 1972-11-17 1973-11-16
JP12835973A JPS5630167B2 (en) 1972-11-17 1973-11-16
FR7340868A FR2206988A1 (en) 1972-11-17 1973-11-16
IT31520/73A IT1006642B (en) 1972-11-17 1973-11-21 PROCEDURE AND APPARATUS FOR SHAPING ARTICLES USING THE PRESSURE GENERATED BY GAS COMBUSTION
GB25597/75A GB1532813A (en) 1972-11-17 1976-09-09 Methods and apparatus for forming hollow articles

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
GB1436538A true GB1436538A (en) 1976-05-19

Family

ID=26242122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5326472A Expired GB1436538A (en) 1972-02-23 1972-11-17 Manufacture of articles such as collapsible tubes

Country Status (8)

Country Link
US (1) US3908419A (en)
JP (1) JPS5630167B2 (en)
DE (1) DE2357295A1 (en)
FR (1) FR2206988A1 (en)
GB (1) GB1436538A (en)
IE (1) IE38754B1 (en)
IT (1) IT1006642B (en)
LU (1) LU68817A1 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491787A1 (en) * 1980-10-14 1982-04-16 Uk I Protezirovani Forming complicated shaped articles - using gas gun producing impact load, with die, blank and gas gun barrel immersed in liquid
WO2009133454A2 (en) * 2008-04-30 2009-11-05 Cosma Engineering Europe Ag Explosion forming system
US8047036B2 (en) 2005-06-03 2011-11-01 Magna International Inc. Device and method for explosion forming
US8250892B2 (en) 2006-12-01 2012-08-28 Cosma Engineering Europe Ag Closure device for explosion forming
US8252210B2 (en) 2006-08-11 2012-08-28 Cosma Engineering Europe Ag Method and device for explosion forming
US8322175B2 (en) 2006-12-20 2012-12-04 Cosma Engineering Europe Ag Workpiece and method for explosion forming
US8443641B2 (en) 2007-02-14 2013-05-21 Cosma Engineering Europe Ag Explosion forming system
US8650921B2 (en) 2006-08-11 2014-02-18 Cosma Engineering Europe Ag Method and device for explosion forming
US8713982B2 (en) 2008-01-31 2014-05-06 Magna International Inc. Device for explosive forming
US8875553B2 (en) 2007-02-14 2014-11-04 Cosma Engineering Europe Ag Method and mould arrangement for explosion forming
US8939743B2 (en) 2007-08-02 2015-01-27 Cosma Engineering Europe Ag Device for supplying a fluid for explosion forming
US9393606B2 (en) 2007-05-22 2016-07-19 Cosma Engineering Europe Ag Ignition device for explosive forming

Families Citing this family (14)

* Cited by examiner, † Cited by third party
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 (en) * 1977-12-08 1979-06-13 Hinapat Ag METHOD AND DEVICE FOR PRODUCING A TUBE BLANK
AT387515B (en) * 1979-04-06 1989-02-10 Uk Nii Protezirovania Protezos METHOD FOR THE PRODUCTION OF RECEIVING SLEEVES FOR PROSTHESES TO BE ATTACHED TO STUPS AND GAS CANNON FOR
EP0092889A3 (en) * 1982-04-23 1985-12-18 Wavin B.V. A method and apparatus for manufacturing a plastic pipe part with socket end, as well as a pipe part with socket end obtained in this way
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 (en) * 1996-02-19 1997-08-28 Luckhardt Ohg Method and device for producing a holder on a sheet metal part made of thin sheet metal
CH691218A5 (en) * 1996-08-14 2001-05-31 Tetra Laval Holdings & Finance Process for the sterilization of surfaces of any object.
NL1003827C2 (en) * 1996-08-19 1998-02-26 Thomassen & Drijver Device for remodeling a hollow metal object.
DE19638679A1 (en) * 1996-09-20 1998-03-26 Schmalbach Lubeca Sealing device for unit for moulding hollow bodies
DE19638688A1 (en) * 1996-09-20 1998-03-26 Schmalbach Lubeca Sealing device for unit for moulding hollow bodies
EP0830907A3 (en) * 1996-09-20 1998-09-23 Schmalbach-Lubeca AG Sealing device for an apparatus for expansion moulding
DE19938724A1 (en) * 1999-08-16 2001-02-22 Tetra Laval Holdings & Finance Device for the production of plastic containers by means of stretch blow molding

Family Cites Families (7)

* Cited by examiner, † Cited by third party
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
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
US3252312A (en) * 1962-04-25 1966-05-24 Continental Can Co Method and apparatus for explosive reshaping of hollow ductile objects
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

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491787A1 (en) * 1980-10-14 1982-04-16 Uk I Protezirovani Forming complicated shaped articles - using gas gun producing impact load, with die, blank and gas gun barrel immersed in liquid
US8047036B2 (en) 2005-06-03 2011-11-01 Magna International Inc. Device and method for explosion forming
US8252210B2 (en) 2006-08-11 2012-08-28 Cosma Engineering Europe Ag Method and device for explosion forming
US8650921B2 (en) 2006-08-11 2014-02-18 Cosma Engineering Europe Ag Method and device for explosion forming
US8250892B2 (en) 2006-12-01 2012-08-28 Cosma Engineering Europe Ag Closure device for explosion forming
US8322175B2 (en) 2006-12-20 2012-12-04 Cosma Engineering Europe Ag Workpiece and method for explosion forming
US8443641B2 (en) 2007-02-14 2013-05-21 Cosma Engineering Europe Ag Explosion forming system
US8875553B2 (en) 2007-02-14 2014-11-04 Cosma Engineering Europe Ag Method and mould arrangement for explosion forming
US9737922B2 (en) 2007-02-14 2017-08-22 Magna International Inc. Explosion forming system
US9393606B2 (en) 2007-05-22 2016-07-19 Cosma Engineering Europe Ag Ignition device for explosive forming
US8939743B2 (en) 2007-08-02 2015-01-27 Cosma Engineering Europe Ag Device for supplying a fluid for explosion forming
US8713982B2 (en) 2008-01-31 2014-05-06 Magna International Inc. Device for explosive forming
CN102112248A (en) * 2008-04-30 2011-06-29 麦格纳国际公司 Explosion forming system
WO2009133454A3 (en) * 2008-04-30 2010-03-18 Cosma Engineering Europe Ag Explosion forming system
WO2009133454A2 (en) * 2008-04-30 2009-11-05 Cosma Engineering Europe Ag Explosion forming system
EA021821B1 (en) * 2008-04-30 2015-09-30 Магна Интернэшнл Инк. Explosion forming apparatus and method for modifying a work piece
CN102112248B (en) * 2008-04-30 2016-03-23 麦格纳国际公司 Explosion forming system

Also Published As

Publication number Publication date
FR2206988A1 (en) 1974-06-14
IE38754L (en) 1974-05-17
IE38754B1 (en) 1978-05-24
JPS5630167B2 (en) 1981-07-13
DE2357295A1 (en) 1974-05-30
LU68817A1 (en) 1974-01-21
US3908419A (en) 1975-09-30
JPS5062A (en) 1975-01-06
IT1006642B (en) 1976-10-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee