GB1152599A – Improvements in or relating to Method of and Apparatus for Making Filament Wound Articles.
– Google Patents
GB1152599A – Improvements in or relating to Method of and Apparatus for Making Filament Wound Articles.
– Google Patents
Improvements in or relating to Method of and Apparatus for Making Filament Wound Articles.
Info
Publication number
GB1152599A
GB1152599A
GB39316/67A
GB3931667A
GB1152599A
GB 1152599 A
GB1152599 A
GB 1152599A
GB 39316/67 A
GB39316/67 A
GB 39316/67A
GB 3931667 A
GB3931667 A
GB 3931667A
GB 1152599 A
GB1152599 A
GB 1152599A
Authority
GB
United Kingdom
Prior art keywords
resin
roving
bath
seal
chamber
Prior art date
1966-09-12
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
GB39316/67A
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.)
Hercules LLC
Original Assignee
Hercules LLC
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.)
1966-09-12
Filing date
1967-08-25
Publication date
1969-05-21
1967-08-25
Application filed by Hercules LLC
filed
Critical
Hercules LLC
1969-05-21
Publication of GB1152599A
publication
Critical
patent/GB1152599A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
B29C53/80—Component parts, details or accessories; Auxiliary operations
B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
B29C53/8066—Impregnating
Abstract
1,152,599. Forming articles by winding. HERCULES Inc. 25 Aug., 1967 [12 Sept., 1966], No. 39316/67. Heading B8G. [Also in Division Dl] Filament wound structures are made by passing a roving R through an inlet seal 34 into a vacuum chamber 28 so as to evacuate the air from the interfilamentary spaces and from the surfaces of the filaments then passing the roving directly through a second seal 43 to be immersed in a resin supply 46 and from the latter into the atmosphere. The roving R is then wound on to a mandrel and the resin is cured to form the structure. As shown the roving R first passes over toroidal guides 38 in an initial resin bath 45, through vacuum seal 34 formed of a rubber tube 35 and then into the vacuum chamber 28. The vacuum in chamber 28 may be 10-20 mm.Hg. The initial resin bath lubricates the roving and assists in maintaining seal 34. Resin bath 45 may be heated. The resin bath 46 may be degassed before use. The two resin baths 45, 46 may be connected to a resin reservoir. Resin bath 46 may be provided with a flap to wipe (47) excess resin from the roving as it leaves the bath, see Fig. 4 (not shown). Resin chamber 46 can be made to deliver the roving downwardly instead of upwardly as shown. The resin may be an epoxy polymer and the roving may be of glass. The resin baths and vacuum chamber 26 are mounted on a traversing carriage (7) together with the-spools of rovings (18), see Figs. 1 and2 (notshown). An arm (21), over which the unwinding roving runs, takes up any slack in the roving by operation of air cylinder (24).
GB39316/67A
1966-09-12
1967-08-25
Improvements in or relating to Method of and Apparatus for Making Filament Wound Articles.
Expired
GB1152599A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US57860566A
1966-09-12
1966-09-12
Publications (1)
Publication Number
Publication Date
GB1152599A
true
GB1152599A
(en)
1969-05-21
Family
ID=24313566
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB39316/67A
Expired
GB1152599A
(en)
1966-09-12
1967-08-25
Improvements in or relating to Method of and Apparatus for Making Filament Wound Articles.
Country Status (6)
Country
Link
US
(1)
US3480499A
(en)
DE
(1)
DE1704710A1
(en)
FR
(1)
FR1552909A
(en)
GB
(1)
GB1152599A
(en)
NL
(1)
NL6712420A
(en)
SE
(1)
SE318996B
(en)
Families Citing this family (19)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3613634A
(en)
*
1969-10-30
1971-10-19
United Aircraft Corp
Strand impregnation apparatus
DE2053273A1
(en)
*
1970-10-30
1971-10-14
US3905856A
(en)
*
1972-08-21
1975-09-16
Donald L Magee
Method and apparatus for filament winding on a corrugated form to produce a cylindrical corrugated glass fiber part
US4288475A
(en)
*
1979-10-22
1981-09-08
Meeker Brian L
Method and apparatus for impregnating a fibrous web
US4589562A
(en)
*
1981-05-04
1986-05-20
Fawley Norman
Structures reinforced by a composite material
US4453995A
(en)
*
1982-01-13
1984-06-12
The United States Of America As Represented By The Secretary Of The Air Force
Method of making compartmented, filament wound, one-piece aircraft fuel tanks
US4511105A
(en)
*
1982-01-13
1985-04-16
The United States Of America As Represented By The Secretary Of The Air Force
Compartmented, filament wound, one-piece aircraft fuel tanks
US4559974A
(en)
*
1982-10-01
1985-12-24
Fawley Norman
Apparatus and method of arresting ductile fracture propagation
EP0173143B1
(en)
*
1984-08-31
1989-11-08
Toyota Jidosha Kabushiki Kaisha
A method for production of fiber reinforced plastic structure
US4643126A
(en)
*
1984-11-21
1987-02-17
The Budd Company
Method and apparatus for impregnating fiber strands
US4806298A
(en)
*
1984-11-21
1989-02-21
The Budd Company
A cutter for cutting resin impregnated strands and a method and apparatus for making a charge for molding a fiber reinforced part
GB2223699A
(en)
*
1988-08-25
1990-04-18
S G Owen
An air knife
US5207856A
(en)
*
1991-07-25
1993-05-04
May Clifford H
Apparatus for making a filter support tube
CA2142816C
(en)
*
1992-09-09
1998-08-04
Norman C. Fawley
Methods for repairing pipe
AU5090293A
(en)
*
1992-09-09
1994-03-29
Clock Spring Company L.P.
High tensile strength composite reinforcing bands and methods for making same
DE112011105750B9
(en)
2011-10-18
2018-08-09
Toyota Jidosha Kabushiki Kaisha
Production process for a high-pressure gas tank
WO2014039482A1
(en)
*
2012-09-07
2014-03-13
General Plastics & Composites, L.P.
Method and apparatus for resin film infusion
CN110918384B
(en)
*
2019-11-21
2021-05-14
沈阳工业大学
Ultra-precise dispensing system and method
CN116550557B
(en)
*
2023-07-10
2023-09-15
山东康华生物医疗科技股份有限公司
Chip surface dispensing device for chip detection
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2125364A
(en)
*
1930-02-18
1938-08-02
Frederick A Waldron
Apparatus for drying and impregnating
US2848354A
(en)
*
1954-11-24
1958-08-19
Specialties Dev Corp
Yarn treating process and apparatus
US3025205A
(en)
*
1958-01-30
1962-03-13
Hercules Powder Co Ltd
Filament delivery systems and methods
1966
1966-09-12
US
US578605A
patent/US3480499A/en
not_active
Expired – Lifetime
1967
1967-08-25
GB
GB39316/67A
patent/GB1152599A/en
not_active
Expired
1967-09-08
DE
DE19671704710
patent/DE1704710A1/en
active
Pending
1967-09-11
FR
FR1552909D
patent/FR1552909A/fr
not_active
Expired
1967-09-11
NL
NL6712420A
patent/NL6712420A/xx
unknown
1967-09-12
SE
SE12613/67A
patent/SE318996B/xx
unknown
Also Published As
Publication number
Publication date
SE318996B
(en)
1969-12-22
US3480499A
(en)
1969-11-25
FR1552909A
(en)
1969-01-10
NL6712420A
(en)
1968-03-13
DE1704710A1
(en)
1971-05-27
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Legal Events
Date
Code
Title
Description
1969-10-01
PS
Patent sealed [section 19, patents act 1949]
1973-03-21
PLNP
Patent lapsed through nonpayment of renewal fees
