ZA882772B - Reinforcement of moulded construction products - Google Patents

Reinforcement of moulded construction products

Info

Publication number
ZA882772B
ZA882772B ZA882772A ZA882772A ZA882772B ZA 882772 B ZA882772 B ZA 882772B ZA 882772 A ZA882772 A ZA 882772A ZA 882772 A ZA882772 A ZA 882772A ZA 882772 B ZA882772 B ZA 882772B
Authority
ZA
South Africa
Prior art keywords
mould
strand
carriage
reinforcement
clamp
Prior art date
Application number
ZA882772A
Other languages
English (en)
Inventor
Graham Bevan Christopher
Original Assignee
C.G. Bevan Associates Limited
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 C.G. Bevan Associates Limited filed Critical C.G. Bevan Associates Limited
Publication of ZA882772B publication Critical patent/ZA882772B/xx

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
    • 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
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/541—Positioning reinforcements in a mould, e.g. using clamping means for the reinforcement
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Emergency Lowering Means (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Reinforced Plastic Materials (AREA)
  • Dental Preparations (AREA)
  • Materials For Medical Uses (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Bridges Or Land Bridges (AREA)
ZA882772A 1987-04-21 1988-04-20 Reinforcement of moulded construction products ZA882772B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878709324A GB8709324D0 (en) 1987-04-21 1987-04-21 Reinforcement of moulded construction products

Publications (1)

Publication Number Publication Date
ZA882772B true ZA882772B (en) 1988-10-21

Family

ID=10616052

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA882772A ZA882772B (en) 1987-04-21 1988-04-20 Reinforcement of moulded construction products

Country Status (12)

Country Link
US (1) US4999150A (fr)
EP (1) EP0288247B1 (fr)
JP (1) JPS6464809A (fr)
AT (1) ATE73704T1 (fr)
AU (1) AU605577B2 (fr)
BR (1) BR8801872A (fr)
CA (1) CA1319812C (fr)
DE (1) DE3869180D1 (fr)
DK (1) DK214788A (fr)
GB (2) GB8709324D0 (fr)
NO (1) NO881698L (fr)
ZA (1) ZA882772B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IES990270A2 (en) 1998-04-02 2000-09-06 Shapes & Solutions Ltd A paving assembly
US6871839B2 (en) * 2001-11-27 2005-03-29 Hamilton Form Co., Inc. Strand feeder device
US6842960B2 (en) * 2001-11-27 2005-01-18 Hamilton Form Co., Inc. Method of feeding strand into a mold
ES2339200B1 (es) * 2007-07-09 2011-01-24 Prensoland, S.A. Perfeccionamientos introducidos en los dispositivos para el clavado de estribos en viguetas y piezas similares.
DE102011007018A1 (de) * 2011-04-08 2012-10-11 Voith Patent Gmbh Vorrichtung und Verfahren zur Herstellung von Faservorformlingen, die insbesondere eine Vorstufe bei der Herstellung von faserverstärkten Kunststoff-Bauteilen darstellen

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB601853A (en) * 1945-10-09 1948-05-13 Cecil Wheatley Stancliffe Moulding reinforced concrete posts and beams
GB540210A (en) * 1940-01-02 1941-10-09 Henning Waldemar Lindahl Improvements in buttons
US2495640A (en) * 1946-05-31 1950-01-24 Method of molding
DE1107396B (de) * 1954-12-14 1961-05-25 Richard Jonke Verfahren zur Herstellung von verstaerkten bzw. versteiften Kunststoff-formteilen im Spritzgiessverfahren
CH413298A (de) * 1962-07-05 1966-05-15 Dietziker Hans Einrichtung zur Erzeugung von Bauelementen in Form von Brettern oder Balken, die zur Herstellung von Wänden resp. von tragfähigen Decken bestimmt sind
US3431158A (en) * 1965-09-22 1969-03-04 Ulrik Poulsen Working procedure of and apparatus for the manufacture of reinforced plastic tubes
US3520750A (en) * 1966-12-23 1970-07-14 Allied Chem Novel thermosetting composites and process for making
US3555614A (en) * 1968-11-18 1971-01-19 Structural Fibers Tube forming apparatus
BE758429A (fr) * 1969-11-07 1971-04-16 Reinke Fritz Procede et dispositif pour la realisation de pieces de construction en matiere synthetique renforcee par des
NL7004589A (fr) * 1970-04-01 1971-10-05
GB1346767A (en) * 1970-07-07 1974-02-13 Bevan Assoc Building materials
US3839532A (en) * 1971-03-09 1974-10-01 R Drake Method of making a prestressed reinforced corrugated sheet
JPS5610181B2 (fr) * 1972-10-10 1981-03-06
NL178400C (nl) * 1976-09-13 Ici Ltd Inrichting voor het vervormen en het vervolgens spuitgieten van kunststof op een materiaalbaan.
US4098562A (en) * 1976-12-14 1978-07-04 Energy Conservation Techniques Inc. Reinforced concrete block making machine
DE2717623A1 (de) * 1977-04-21 1978-10-26 Oltmanns Fertigteile Gmbh Abstandshalter fuer in betonschalen einlegbare bewehrungsstaebe und verfahren und vorrichtung zur herstellung desselben
US4256680A (en) * 1978-08-25 1981-03-17 Fumio Usui Method and apparatus for producing reinforced synthetic resin pipe
GB2067125B (en) * 1980-01-07 1983-06-22 Bevan Assoc Moulding of articles
GB8527491D0 (en) * 1985-11-07 1985-12-11 Bevan Assoc Moulding of construction products

Also Published As

Publication number Publication date
GB8709324D0 (en) 1987-05-28
GB8809180D0 (en) 1988-05-25
GB2204269A (en) 1988-11-09
AU1503688A (en) 1988-10-27
EP0288247A2 (fr) 1988-10-26
EP0288247B1 (fr) 1992-03-18
NO881698D0 (no) 1988-04-20
DK214788D0 (da) 1988-04-20
EP0288247A3 (en) 1989-10-25
ATE73704T1 (de) 1992-04-15
US4999150A (en) 1991-03-12
DE3869180D1 (de) 1992-04-23
AU605577B2 (en) 1991-01-17
CA1319812C (fr) 1993-07-06
NO881698L (no) 1988-10-24
BR8801872A (pt) 1988-11-22
GB2204269B (en) 1991-04-17
JPH0550964B2 (fr) 1993-07-30
DK214788A (da) 1988-10-22
JPS6464809A (en) 1989-03-10

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