[go: up one dir, main page]

GB2372955B - The production of foamed components - Google Patents

The production of foamed components

Info

Publication number
GB2372955B
GB2372955B GB0104395A GB0104395A GB2372955B GB 2372955 B GB2372955 B GB 2372955B GB 0104395 A GB0104395 A GB 0104395A GB 0104395 A GB0104395 A GB 0104395A GB 2372955 B GB2372955 B GB 2372955B
Authority
GB
United Kingdom
Prior art keywords
production
foamed components
foamed
components
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 - Fee Related
Application number
GB0104395A
Other versions
GB2372955A (en
GB0104395D0 (en
Inventor
Philip Milroy Thomas
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.)
Holton Machinery Ltd
Original Assignee
Holton Machinery Ltd
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 Holton Machinery Ltd filed Critical Holton Machinery Ltd
Priority to GB0104395A priority Critical patent/GB2372955B/en
Publication of GB0104395D0 publication Critical patent/GB0104395D0/en
Publication of GB2372955A publication Critical patent/GB2372955A/en
Application granted granted Critical
Publication of GB2372955B publication Critical patent/GB2372955B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
    • B22F3/1125—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers involving a foaming process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/005—Continuous extrusion starting from solid state material
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/08—Alloys with open or closed pores
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/08—Alloys with open or closed pores
    • C22C1/083—Foaming process in molten metal other than by powder metallurgy
    • C22C1/087—Foaming process in molten metal other than by powder metallurgy after casting in solidified or solidifying metal to make porous metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Of Metal (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB0104395A 2001-02-22 2001-02-22 The production of foamed components Expired - Fee Related GB2372955B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0104395A GB2372955B (en) 2001-02-22 2001-02-22 The production of foamed components

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0104395A GB2372955B (en) 2001-02-22 2001-02-22 The production of foamed components

Publications (3)

Publication Number Publication Date
GB0104395D0 GB0104395D0 (en) 2001-04-11
GB2372955A GB2372955A (en) 2002-09-11
GB2372955B true GB2372955B (en) 2003-01-22

Family

ID=9909297

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0104395A Expired - Fee Related GB2372955B (en) 2001-02-22 2001-02-22 The production of foamed components

Country Status (1)

Country Link
GB (1) GB2372955B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102773302A (en) * 2012-08-03 2012-11-14 广西大学 Continuous preparation method for foamed aluminum rod
DE102017100911A1 (en) * 2017-01-18 2018-07-19 Neue Materialien Fürth GmbH Continuous extrusion process for a metal-containing bulk material and metal powder extrusion plant

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5167138A (en) * 1987-12-31 1992-12-01 Southwire Company Conform extrusion process and apparatus
WO1999016560A1 (en) * 1997-09-30 1999-04-08 Federal-Mogul Technology Limited Method of producing a series of individual forged articles from feedstock produced on a continuous rotary extrusion machine; and apparatus operating in accordance with such a method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5167138A (en) * 1987-12-31 1992-12-01 Southwire Company Conform extrusion process and apparatus
WO1999016560A1 (en) * 1997-09-30 1999-04-08 Federal-Mogul Technology Limited Method of producing a series of individual forged articles from feedstock produced on a continuous rotary extrusion machine; and apparatus operating in accordance with such a method

Also Published As

Publication number Publication date
GB2372955A (en) 2002-09-11
GB0104395D0 (en) 2001-04-11

Similar Documents

Publication Publication Date Title
GB2374816B (en) Production of foamed drinks
GB2374856B (en) Production of edible foams
PL369007A1 (en) Foamer
IL143106A (en) Process for the preparation of diphenylmethylthioacetamide
EP1363390A4 (en) Oscillator
IL161178A0 (en) MODIFICATIONS OF SOLID 3-sn-PHOSPHOGLYCERIDES
GB2372955B (en) The production of foamed components
HUP0303025A3 (en) Process for the preparation of arylethanoldiamines
GB0122788D0 (en) Additives for the manufacture of glass
IL158119A0 (en) Method for the production of delta1-pyrrolines
PL368905A1 (en) Process for the preparation of beta-ionylideneacetaldehyde
HU0104370D0 (en) Honeyed schnaps of oerseg
GB0124244D0 (en) Forming of components
TW475441U (en) Oscillator
SI1397223T1 (en) Production of metal foams
HUP0400373A3 (en) Selective production of o-alkylphenols
GB0122704D0 (en) Continuous manufacturing of thermosetts
GB0100537D0 (en) The rise of man
TW494780U (en) Structure of swimmeret
CA92742S (en) Stopwatch
CA92744S (en) Stopwatch
CA92743S (en) Stopwatch
CA92739S (en) Stopwatch
CA92741S (en) Stopwatch
CA92738S (en) Stopwatch

Legal Events

Date Code Title Description
712J Reference decided by the comptroller - ref. under sect. 12(1) determination of foreign entitlement
713B Proceeding under section 13(1) patents act 1977

Free format text: APPLICATION DETERMINED

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070222