GB8922751D0 - Method of,and apparatus for,controlled mould filling - Google Patents

Method of,and apparatus for,controlled mould filling

Info

Publication number
GB8922751D0
GB8922751D0 GB8922751A GB8922751A GB8922751D0 GB 8922751 D0 GB8922751 D0 GB 8922751D0 GB 8922751 A GB8922751 A GB 8922751A GB 8922751 A GB8922751 A GB 8922751A GB 8922751 D0 GB8922751 D0 GB 8922751D0
Authority
GB
United Kingdom
Prior art keywords
mould filling
controlled mould
controlled
filling
mould
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.)
Withdrawn
Application number
GB8922751A
Other versions
GB2227567A (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.)
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
Publication of GB8922751D0 publication Critical patent/GB8922751D0/en
Publication of GB2227567A publication Critical patent/GB2227567A/en
Withdrawn legal-status Critical Current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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/0288—Controlling heating or curing of polymers during moulding, e.g. by measuring temperatures or properties of the polymer and regulating the process
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C2037/90—Measuring, controlling or regulating
GB8922751A 1989-01-28 1989-10-10 Controlling injection mould filling by galvanic cell action Withdrawn GB2227567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8901927A GB8901927D0 (en) 1989-01-28 1989-01-28 Method of,and apparatus for,controlling mould filling

Publications (2)

Publication Number Publication Date
GB8922751D0 true GB8922751D0 (en) 1989-11-22
GB2227567A GB2227567A (en) 1990-08-01

Family

ID=10650791

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8901927A Pending GB8901927D0 (en) 1989-01-28 1989-01-28 Method of,and apparatus for,controlling mould filling
GB8922751A Withdrawn GB2227567A (en) 1989-01-28 1989-10-10 Controlling injection mould filling by galvanic cell action

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8901927A Pending GB8901927D0 (en) 1989-01-28 1989-01-28 Method of,and apparatus for,controlling mould filling

Country Status (1)

Country Link
GB (2) GB8901927D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2239418A (en) * 1989-09-22 1991-07-03 Ford Motor Co Fluid resin generates current used in assessment of curing thereof
EP0573692A1 (en) * 1992-06-18 1993-12-15 Asanuma Corporation Concrete sensor
GB2403927B (en) * 2001-05-31 2005-11-16 Jhm Technologies Inc Apparatus for molding articles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791792A (en) * 1972-03-29 1974-02-12 Northrop Corp Polymer cure determination method
GB8623323D0 (en) * 1986-09-29 1986-11-05 Harper A R Injecting liquid resin

Also Published As

Publication number Publication date
GB2227567A (en) 1990-08-01
GB8901927D0 (en) 1989-03-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)