GB2003416B - Assembly for the conical expansion of tubes - Google Patents

Assembly for the conical expansion of tubes

Info

Publication number
GB2003416B
GB2003416B GB7834856A GB7834856A GB2003416B GB 2003416 B GB2003416 B GB 2003416B GB 7834856 A GB7834856 A GB 7834856A GB 7834856 A GB7834856 A GB 7834856A GB 2003416 B GB2003416 B GB 2003416B
Authority
GB
United Kingdom
Prior art keywords
tubes
assembly
conical expansion
conical
expansion
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
GB7834856A
Other versions
GB2003416A (en
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.)
HINTERKOPF KG
Original Assignee
HINTERKOPF KG
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 HINTERKOPF KG filed Critical HINTERKOPF KG
Publication of GB2003416A publication Critical patent/GB2003416A/en
Application granted granted Critical
Publication of GB2003416B publication Critical patent/GB2003416B/en
Expired legal-status Critical Current

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
    • B21D26/033—Deforming tubular bodies
    • 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
    • B21D26/033—Deforming tubular bodies
    • B21D26/043—Means for controlling the axial pusher
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
GB7834856A 1977-08-29 1978-08-29 Assembly for the conical expansion of tubes Expired GB2003416B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2738863A DE2738863C3 (en) 1977-08-29 1977-08-29 Device for conical expansion of tubes

Publications (2)

Publication Number Publication Date
GB2003416A GB2003416A (en) 1979-03-14
GB2003416B true GB2003416B (en) 1982-02-10

Family

ID=6017570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7834856A Expired GB2003416B (en) 1977-08-29 1978-08-29 Assembly for the conical expansion of tubes

Country Status (5)

Country Link
CH (1) CH635252A5 (en)
DE (1) DE2738863C3 (en)
FR (1) FR2401717A1 (en)
GB (1) GB2003416B (en)
IT (1) IT1103036B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH674165A5 (en) * 1988-03-15 1990-05-15 Elpatronic Ag
GB8820585D0 (en) * 1988-08-31 1988-09-28 Metal Box Plc Pneumatic reshaping of cans
US5832766A (en) * 1996-07-15 1998-11-10 Crown Cork & Seal Technologies Corporation Systems and methods for making decorative shaped metal cans
US5746080A (en) * 1995-10-02 1998-05-05 Crown Cork & Seal Company, Inc. Systems and methods for making decorative shaped metal cans
US5829290A (en) * 1996-02-14 1998-11-03 Crown Cork & Seal Technologies Corporation Reshaping of containers
US5938389A (en) * 1996-08-02 1999-08-17 Crown Cork & Seal Technologies Corporation Metal can and method of making

Also Published As

Publication number Publication date
GB2003416A (en) 1979-03-14
IT1103036B (en) 1985-10-14
FR2401717B3 (en) 1981-05-08
DE2738863C3 (en) 1981-07-23
DE2738863B2 (en) 1980-12-18
IT7805237A0 (en) 1978-08-29
CH635252A5 (en) 1983-03-31
FR2401717A1 (en) 1979-03-30
DE2738863A1 (en) 1979-03-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee