AU479638A - Improvements in or relating to magnetic separators - Google Patents

Improvements in or relating to magnetic separators

Info

Publication number
AU479638A
AU479638A AU4796/38A AU7732875A AU479638A AU 479638 A AU479638 A AU 479638A AU 4796/38 A AU4796/38 A AU 4796/38A AU 7732875 A AU7732875 A AU 7732875A AU 479638 A AU479638 A AU 479638A
Authority
AU
Australia
Prior art keywords
relating
magnetic separators
separators
magnetic
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
AU4796/38A
Other versions
AU479638B2 (en
Inventor
Hiller Mclean William
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 AU77328/75A priority Critical patent/AU479638B2/en
Priority claimed from AU77328/75A external-priority patent/AU479638B2/en
Application granted granted Critical
Publication of AU479638B2 publication Critical patent/AU479638B2/en
Publication of AU479638A publication Critical patent/AU479638A/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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/10—Making preforms having internal stresses, e.g. plastic memory by bending plates or sheets
    • 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
    • B29C53/40—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 definite length, i.e. discrete articles
    • B29C53/42—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 definite length, i.e. discrete articles using internal forming surfaces, e.g. mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/28—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms
    • B31B50/30—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms the mandrels moving
    • B31B50/32—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms the mandrels moving in circular paths
    • B31B50/322—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms the mandrels moving in circular paths the mandrels extending radially from the periphery of a drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU77328/75A 1975-01-15 Method of making a thermoplastics sleeve-lke member Expired AU479638B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU77328/75A AU479638B2 (en) 1975-01-15 Method of making a thermoplastics sleeve-lke member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU77328/75A AU479638B2 (en) 1975-01-15 Method of making a thermoplastics sleeve-lke member

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU43749/72A Division AU466615B2 (en) 1971-06-30 1972-06-22 Method of making a plastic-covered glass container

Publications (2)

Publication Number Publication Date
AU479638B2 AU479638B2 (en) 1975-07-10
AU479638A true AU479638A (en) 1975-07-10

Family

ID=

Similar Documents

Publication Publication Date Title
ZA7624B (en) Improvements in or relating to split cable-sleeves
ZA754409B (en) Improvements in or relating to magnetic separators
ZA781467B (en) Improvements in or relating to magnetic separators
GB1539732A (en) Magnetic separator
MY7800467A (en) Improvements in or relating to magnetic separators
ZA764434B (en) Improvements in or relating to metalfoil stacks
JPS51126573A (en) Magnetic separator
AU503752B2 (en) Improvements in/or relating to magnetic separators
AU495129B2 (en) Improvements in or relating to magnetic separators
AU1440276A (en) Improvements in or relating to magnetic separators
AU479638A (en) Improvements in or relating to magnetic separators
AU494370B2 (en) Improvements in or relating to page-turners
AU489458B2 (en) Improvements in or relating to magnetic separation
AU489164B2 (en) Improvements in or relating to compactors
AU1302976A (en) Improvements in or relating to page-turners
AU7736475A (en) Improvements in or relating to magnetic separation
AU492922B2 (en) Improvements in water-stops
AU492651B2 (en) Improvements in or relating to rackets
ZA761555B (en) Improvements in or relating to electroprecipitation
AU492583B2 (en) Improvements in or relating to electrical connections
AU475725B2 (en) Improvements in or relating to padlocks
AU488615B2 (en) Improvements in or relating to bearings
AU493270B2 (en) Improvements in or relating to moulds
AU1103276A (en) Improvements in water-stops
AU496640B2 (en) Improvements in or relating to rubbers