GB2156262B - Trimming fibre-reinforced plastics material - Google Patents

Trimming fibre-reinforced plastics material

Info

Publication number: GB2156262B
Authority: GB; United Kingdom
Prior art keywords: trimming; fibre; plastics material; reinforced plastics; reinforced
Prior art date: 1984-03-27
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

GB08407861A

Other versions

GB8407861D0 (en

GB2156262A (en

Inventor

David John Barraclough

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.)

Rolls Royce PLC

Original Assignee

Rolls Royce PLC

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.)

1984-03-27

Filing date

1984-03-27

Publication date

1987-07-08

1984-03-27 Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC

1984-03-27 Priority to GB08407861A priority Critical patent/GB2156262B/en

1984-05-02 Publication of GB8407861D0 publication Critical patent/GB8407861D0/en

1985-10-09 Publication of GB2156262A publication Critical patent/GB2156262A/en

1987-07-08 Application granted granted Critical

1987-07-08 Publication of GB2156262B publication Critical patent/GB2156262B/en

Status Expired legal-status Critical Current

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
- 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
- B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
- 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
- B29C37/02—Deburring or deflashing
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
- B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material

Landscapes

Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Composite Materials (AREA)
Mechanical Engineering (AREA)
Moulding By Coating Moulds (AREA)
Reinforced Plastic Materials (AREA)

GB08407861A 1984-03-27 1984-03-27 Trimming fibre-reinforced plastics material Expired GB2156262B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB08407861A GB2156262B (en)	1984-03-27	1984-03-27	Trimming fibre-reinforced plastics material

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB08407861A GB2156262B (en)	1984-03-27	1984-03-27	Trimming fibre-reinforced plastics material

Publications (3)

Publication Number	Publication Date
GB8407861D0 GB8407861D0 (en)	1984-05-02
GB2156262A GB2156262A (en)	1985-10-09
GB2156262B true GB2156262B (en)	1987-07-08

Family

ID=10558724

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08407861A Expired GB2156262B (en)	1984-03-27	1984-03-27	Trimming fibre-reinforced plastics material

Country Status (1)

Country	Link
GB (1)	GB2156262B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2168002B (en) *	1984-12-06	1988-06-08	Rolls Royce	Composite material manufacture
AT396085B (en) *	1990-07-13	1993-05-25	Gfm Fertigungstechnik	DEVICE FOR TRIMMING SPATIAL MOLDINGS FROM PLASTIC OD. DGL.

1984
- 1984-03-27 GB GB08407861A patent/GB2156262B/en not_active Expired

Also Published As

Publication number	Publication date
GB8407861D0 (en)	1984-05-02
GB2156262A (en)	1985-10-09

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Legal Events

Date	Code	Title	Description
2001-11-14	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20010327