IT993738B - Procedimento e impianto per la fabbricazione di elementi in calcestruzzo particolarmente destinati a strutture di cemento precompresso - Google Patents

Procedimento e impianto per la fabbricazione di elementi in calcestruzzo particolarmente destinati a strutture di cemento precompresso

Info

Publication number
IT993738B
IT993738B IT2842073A IT2842073A IT993738B IT 993738 B IT993738 B IT 993738B IT 2842073 A IT2842073 A IT 2842073A IT 2842073 A IT2842073 A IT 2842073A IT 993738 B IT993738 B IT 993738B
Authority
IT
Italy
Prior art keywords
plant
manufacture
concrete
particularly intended
carriage
Prior art date
Application number
IT2842073A
Other languages
English (en)
Original Assignee
Rech Et Tech Saret Sa
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 Rech Et Tech Saret Sa filed Critical Rech Et Tech Saret Sa
Application granted granted Critical
Publication of IT993738B publication Critical patent/IT993738B/it

Links

Classifications

    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded 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
    • B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
    • 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
    • B28B23/0062—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects forcing the elements into the cast material, e.g. hooks into cast concrete
    • 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
    • B28B23/024—Supporting means
    • B28B23/026—Mould partitionning elements acting as supporting means in moulds, e.g. for elongated 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
    • 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
    • B28B23/04—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 the elements being stressed
    • B28B23/06—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 the elements being stressed for the production of elongated articles
IT2842073A 1972-09-01 1973-08-31 Procedimento e impianto per la fabbricazione di elementi in calcestruzzo particolarmente destinati a strutture di cemento precompresso IT993738B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7231148A FR2152604B1 (it) 1972-09-01 1972-09-01

Publications (1)

Publication Number Publication Date
IT993738B true IT993738B (it) 1975-09-30

Family

ID=9103795

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2842073A IT993738B (it) 1972-09-01 1973-08-31 Procedimento e impianto per la fabbricazione di elementi in calcestruzzo particolarmente destinati a strutture di cemento precompresso

Country Status (12)

Country Link
BE (1) BE804056A (it)
BG (1) BG26005A3 (it)
BR (1) BR7306767D0 (it)
CA (1) CA1057032A (it)
DE (1) DE2343471C2 (it)
ES (1) ES418411A1 (it)
FR (1) FR2152604B1 (it)
GB (1) GB1432211A (it)
IT (1) IT993738B (it)
LU (1) LU68329A1 (it)
NL (2) NL171966C (it)
YU (1) YU233373A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
OA06092A (fr) * 1978-03-30 1981-06-30 Saret Perfectionnements à un procédé et une installation de fabrication d'éléments en béton armé, notamment en béton précontraint.
FR2579512B1 (fr) * 1985-04-01 1987-06-19 Rech Etudes Tech Installation de procede pour la fabrication d'elements en beton arme, notamment de dalles ou predalles en beton precontraint
IT1255151B (it) * 1992-06-19 1995-10-20 Procedimento per la posa in opera di un armamento ferroviario- metropolitano senza massicciata ed un impianto per la realizzazione di detto armamento
NL1010574C2 (nl) * 1998-11-17 2000-05-18 Grimbergen Holding B V Inrichting voor het vervaardigen van vormstukken van gewapend beton.
FR2987770B1 (fr) * 2012-03-07 2014-11-21 Cci Procede de fabrication d'elements constitutifs de bancs de moulage de poutrelles precontraintes
FR2991621B1 (fr) * 2012-06-07 2014-06-20 Kp1 Banc de fabrication de poutrelles par filage
CN115816615B (zh) * 2022-10-27 2024-04-09 武汉理工大学 无砟轨道板的制作及安装方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1935741U (de) * 1965-11-30 1966-03-31 Meyer Keller Noe Schalttech Fahrbare einschalungsvorrichtung.

Also Published As

Publication number Publication date
ES418411A1 (es) 1976-02-16
DE2343471A1 (de) 1974-03-07
NL171966B (nl) 1983-01-17
CA1057032A (en) 1979-06-26
FR2152604B1 (it) 1974-08-19
NL7311974A (it) 1974-03-05
FR2152604A1 (it) 1973-04-27
YU233373A (en) 1982-05-31
BR7306767D0 (pt) 1974-07-25
LU68329A1 (it) 1973-10-30
NL171966C (nl) 1983-06-16
BG26005A3 (it) 1979-01-12
GB1432211A (en) 1976-04-14
DE2343471C2 (de) 1982-08-26
BE804056A (fr) 1974-02-27
NL8001724A (nl) 1980-07-31

Similar Documents

Publication Publication Date Title
BE801888A (fr) Procede de preparation d'albumine purifiee par thermocoagulation et albumine obtenue selon ce procede
IT1022555B (it) Procedimento per la produzione di cerchioni per ruote gommate in unico pezzo mediante fusigne e deformazione a fred
IT993738B (it) Procedimento e impianto per la fabbricazione di elementi in calcestruzzo particolarmente destinati a strutture di cemento precompresso
IT1018981B (it) Perfezionamento nelle ruote per pneumatici
ES195448Y (es) Una disposicion de juego de ruedas para vehiculos ferro- viarios.
RO63535A (fr) Engrenage a roues dentees,procede et dispositifs pour la fabrication des roues dentees
ZA737374B (en) Improvements in or relating to rail track assemblies
BR7308962D0 (pt) Disposicao aperfeicoada de eixo para o par de rodas acionadas e providas de freio de um veiculo
ATA91774A (de) Leichtradsatz fuer schienenfahrzeuge und verfahren zur herstellung eines scheiben- rades fuer einen solchen leichtradsatz
BE802273A (fr) Suspension de vehicule ferroviaire a bogie.
GB1509112A (en) Railway rolling-stock bogie-trucks
IT1102734B (it) Metodo per riprofilare le ruote di assali montati di veicoli ferroviari
SE409190B (sv) Hjulfelg
IT957295B (it) Procedimento perfezionato per la realizzazione di ruote monoblocco in acciaio
IT1021544B (it) Perfezionamento nelle ruote per veicoli su rotaie
BE799145A (fr) Accouplement temporaire destine notamment a relier des pontons entre eux ou a un vehicule de transport,
BE744851A (fr) Mecanisme de manoeuvre des freins de roues d'un vehicule sur rails
AT323578B (de) Gleiskettenrad, insbesondere für schneefahrzeuge
ZA725722B (en) Making cast steel railway wheels
IT974785B (it) Struttura frangivento per proteg gere il traffico stradal
BE820001A (fr) Disposition des boites d'essieu dans un bogie ou mecanisme de roulement des wagons ferroviaires
IT974015B (it) Perfezionamento nelle disposizioni di assali per autoveicoli muniti di sistema antibloccaggio delle ruote
ATA745974A (de) Radsatz fur schienenfahrzeuge
BE794731A (fr) Application de bandes d'acier ameliorees par trempe et revenu a la fabrication de supports de cambrure pour chaussures
SU559877A1 (ru) Ходова часть мостового крана