GB1060415A - Improvements in and relating to tube forming apparatus - Google Patents

Improvements in and relating to tube forming apparatus

Info

Publication number
GB1060415A
GB1060415A GB1836064A GB1836064A GB1060415A GB 1060415 A GB1060415 A GB 1060415A GB 1836064 A GB1836064 A GB 1836064A GB 1836064 A GB1836064 A GB 1836064A GB 1060415 A GB1060415 A GB 1060415A
Authority
GB
United Kingdom
Prior art keywords
relating
forming apparatus
tube forming
forming
addition
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
GB1836064A
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.)
Schweizerische Industrie Gesellschaft
Original Assignee
Schweizerische Industrie Gesellschaft
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
Priority claimed from CH549463A external-priority patent/CH418215A/en
Application filed by Schweizerische Industrie Gesellschaft filed Critical Schweizerische Industrie Gesellschaft
Publication of GB1060415A publication Critical patent/GB1060415A/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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/36—Bending and joining, e.g. for making hollow articles
    • B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
    • B29C53/48—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively
    • B29C53/52—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively using external forming surfaces, e.g. sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

1,060,415. Moulding forming shoulders. SCHWEIZERISCHE INDUSTRIE-GESELLSCHAFT. May 4, 1964 [May 2, 1963], No. 18360/64. Addition to 965,876. Heading B5A. [Also in Division F2] A forming shoulder 1 for forming strip material 2 into a tube is made by the method disclosed in the parent Specification with the addition that one end 6 of the folding edge is bifurcated to receive a tongue-like portion on the other end 5.
GB1836064A 1963-05-02 1964-05-04 Improvements in and relating to tube forming apparatus Expired GB1060415A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH549463A CH418215A (en) 1962-04-03 1963-05-02 Forming shoulder for forming strip-shaped material into a packaging tube

Publications (1)

Publication Number Publication Date
GB1060415A true GB1060415A (en) 1967-03-01

Family

ID=4294527

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1836064A Expired GB1060415A (en) 1963-05-02 1964-05-04 Improvements in and relating to tube forming apparatus

Country Status (1)

Country Link
GB (1) GB1060415A (en)

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