GB0800983D0 - Ejector tool - Google Patents

Ejector tool

Info

Publication number
GB0800983D0
GB0800983D0 GB0800983A GB0800983A GB0800983D0 GB 0800983 D0 GB0800983 D0 GB 0800983D0 GB 0800983 A GB0800983 A GB 0800983A GB 0800983 A GB0800983 A GB 0800983A GB 0800983 D0 GB0800983 D0 GB 0800983D0
Authority
GB
United Kingdom
Prior art keywords
ejector tool
ejector
tool
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.)
Granted
Application number
GB0800983A
Other versions
GB2456565A (en
GB2456565B (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.)
GKN Aerospace Services Ltd
Original Assignee
GKN Aerospace Services 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 GKN Aerospace Services Ltd filed Critical GKN Aerospace Services Ltd
Priority to GB0800983A priority Critical patent/GB2456565B/en
Publication of GB0800983D0 publication Critical patent/GB0800983D0/en
Publication of GB2456565A publication Critical patent/GB2456565A/en
Application granted granted Critical
Publication of GB2456565B publication Critical patent/GB2456565B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/10—Moulds with means incorporated therein, or carried thereby, for ejecting or detaching the moulded article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/20—Moulds for making shaped articles with undercut recesses, e.g. dovetails
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/442—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with mechanical ejector or drive means therefor
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/442—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with mechanical ejector or drive means therefor
    • B29C33/444—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with mechanical ejector or drive means therefor for stripping articles from a mould core, e.g. using stripper plates
GB0800983A 2008-01-18 2008-01-18 Ejector tool Expired - Fee Related GB2456565B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0800983A GB2456565B (en) 2008-01-18 2008-01-18 Ejector tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0800983A GB2456565B (en) 2008-01-18 2008-01-18 Ejector tool

Publications (3)

Publication Number Publication Date
GB0800983D0 true GB0800983D0 (en) 2008-02-27
GB2456565A GB2456565A (en) 2009-07-22
GB2456565B GB2456565B (en) 2010-07-14

Family

ID=39166032

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0800983A Expired - Fee Related GB2456565B (en) 2008-01-18 2008-01-18 Ejector tool

Country Status (1)

Country Link
GB (1) GB2456565B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102501338A (en) * 2011-10-14 2012-06-20 航天特种材料及工艺技术研究所 Demolding device for molding die and application method of demolding device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578120A (en) * 1980-06-19 1982-01-16 Asahi Glass Co Ltd Molding method of plastic lens
JPS63249612A (en) * 1987-04-06 1988-10-17 Mazda Motor Corp Method for molding synthetic resin molded article

Also Published As

Publication number Publication date
GB2456565A (en) 2009-07-22
GB2456565B (en) 2010-07-14

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Legal Events

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

Effective date: 20220118