ES376096A3 - Method of manufacturing molded parts based on cement or concrete, using missed molds, which are incorporated to the piece as a protective packaging. (Machine-translation by Google Translate, not legally binding) - Google Patents

Method of manufacturing molded parts based on cement or concrete, using missed molds, which are incorporated to the piece as a protective packaging. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES376096A3
ES376096A3 ES376096A ES376096A ES376096A3 ES 376096 A3 ES376096 A3 ES 376096A3 ES 376096 A ES376096 A ES 376096A ES 376096 A ES376096 A ES 376096A ES 376096 A3 ES376096 A3 ES 376096A3
Authority
ES
Spain
Prior art keywords
piece
mold
cement
concrete
incorporated
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.)
Expired
Application number
ES376096A
Other languages
Spanish (es)
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.)
Sas CONTIJOCH
Original Assignee
Sas CONTIJOCH
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 Sas CONTIJOCH filed Critical Sas CONTIJOCH
Priority to ES376096A priority Critical patent/ES376096A3/en
Publication of ES376096A3 publication Critical patent/ES376096A3/en
Expired legal-status Critical Current

Links

Landscapes

  • Moulds, Cores, Or Mandrels (AREA)
  • Wrappers (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

"METHOD FOR MANUFACTURING MOLDED PARTS BASED ON CEMENT OR CONCRETE, USING LOST MOLDS, WHICH ARE INCORPORATED INTO THE PIECE AS A PROTECTIVE PACKAGING", characterized by the fact that expanded polystyrene is preferably used to obtain the lost mold, or other multicellular and lightweight plastic materials, with which said mold is formed by pressing the dough, until achieving its solidification and hardening, by practicing, by countermould, the recesses and projections to be determined, in the piece of cement or concrete that it is desired to mold the reliefs and holes corresponding to any throat, rib or ornament that said piece has to present, the disadvantages of the demolding of certain parts should not be taken into account, since the mold, once it has performed its primary function, is incorporated to the piece as a coating to protect it during the various manipulations, until occupying the corresponding place n the work, at which time the lost mold is broken, without worries of demoulding. (Machine-translation by Google Translate, not legally binding)
ES376096A 1970-01-21 1970-01-21 Method of manufacturing molded parts based on cement or concrete, using missed molds, which are incorporated to the piece as a protective packaging. (Machine-translation by Google Translate, not legally binding) Expired ES376096A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES376096A ES376096A3 (en) 1970-01-21 1970-01-21 Method of manufacturing molded parts based on cement or concrete, using missed molds, which are incorporated to the piece as a protective packaging. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES376096A ES376096A3 (en) 1970-01-21 1970-01-21 Method of manufacturing molded parts based on cement or concrete, using missed molds, which are incorporated to the piece as a protective packaging. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES376096A3 true ES376096A3 (en) 1972-07-01

Family

ID=8454983

Family Applications (1)

Application Number Title Priority Date Filing Date
ES376096A Expired ES376096A3 (en) 1970-01-21 1970-01-21 Method of manufacturing molded parts based on cement or concrete, using missed molds, which are incorporated to the piece as a protective packaging. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES376096A3 (en)

Similar Documents

Publication Publication Date Title
AT346508B (en) BINDING AGENT MIXTURE FOR THE MANUFACTURING OF CASTING MOLDS OR MOLDING CORES
ES236190Y (en) A MOLD TO PREPARE AN ARTICLE OF CELLULAR STRUCTURE OF THERMOPLASTIC RESIN.
ES440484A1 (en) Method of forming the walls of continuous casting moulds
ES314070A1 (en) Hive
JPS5239587A (en) Mold releasing agent
NO138080C (en) MOLDING MACHINE FOR THE MANUFACTURE OF CASTED METAL OBJECTS WITH PARTIALLY MOLDED INSERTS
PH13286A (en) Expansible mould for the manufacture of moulded pieces
AT333997B (en) OSCILLATION GEAR, IN PARTICULAR FOR MOLDING PLANTS IN CONTINUOUS CASTING PLANTS
ES376096A3 (en) Method of manufacturing molded parts based on cement or concrete, using missed molds, which are incorporated to the piece as a protective packaging. (Machine-translation by Google Translate, not legally binding)
AT343824B (en) MOLDING MACHINE FOR THE PRODUCTION OF CASTING MOLDS
JPS5438376A (en) Molding of fiber reinforced plastic pipe
ES288402A1 (en) Method of production of a compressible and molded mass (Machine-translation by Google Translate, not legally binding)
SE7510825L (en) PROCEDURE FOR MANUFACTURE OF MOLDING
SE392419B (en) PLASTIC FOAM FOAM MOLD WITH A MOLD MASK
FR2288488A1 (en) MOLD FOR THE MANUFACTURING OF SHOES WITH MOLDED SOLE AND SOLE
DK109878C (en) Method for producing blanks of fiberglass-reinforced casting resin in a two-part mold.
BR7308894D0 (en) COMPOSITION FOR THE MANUFACTURE OF FOUNDRY MOLDS AND MOLDING PROCESS THAT USES SUCH COMPOSITION
ES246542A1 (en) New procedure for manufacturing concrete parts (Machine-translation by Google Translate, not legally binding)
GB1025664A (en) Method of making a cast of a foot or hand
NL7612194A (en) BINDING AGENT COMPOSITION FOR SAND USED FOR THE MANUFACTURE OF CAST MOLDS AND CORE, AND A METHOD FOR THE MANUFACTURE OF CAST MOLDINGS AND CORE.
ES423775A2 (en) Procedure for manufacturing shutters. (Machine-translation by Google Translate, not legally binding)
ES476083A3 (en) Manufacturing procedure of molds applicable to foundry. (Machine-translation by Google Translate, not legally binding)
ES325066A1 (en) A method of molding a block in material fraguable. (Machine-translation by Google Translate, not legally binding)
ES405937A3 (en) Procedure for the obtaining of a molding material, of great hardness, for the manufacture of diverse pieces. (Machine-translation by Google Translate, not legally binding)
ES425695A2 (en) Improvements in the construction of molds for manufacturing calyles intended for artificial plastic flowers. (Machine-translation by Google Translate, not legally binding)