CH415415A - Procedimento e macchina per la fabbricazione di raccordi tubolari aventi tratti terminali diritti, uno dei quali conformato a bicchiere e un tratto intermedio curvo - Google Patents

Procedimento e macchina per la fabbricazione di raccordi tubolari aventi tratti terminali diritti, uno dei quali conformato a bicchiere e un tratto intermedio curvo

Info

Publication number
CH415415A
CH415415A CH271465A CH271465A CH415415A CH 415415 A CH415415 A CH 415415A CH 271465 A CH271465 A CH 271465A CH 271465 A CH271465 A CH 271465A CH 415415 A CH415415 A CH 415415A
Authority
CH
Switzerland
Prior art keywords
socket
shaped
machine
end sections
curved section
Prior art date
Application number
CH271465A
Other languages
English (en)
Inventor
Marchioli Giorgio
Original Assignee
Marchioli Giorgio
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 Marchioli Giorgio filed Critical Marchioli Giorgio
Publication of CH415415A publication Critical patent/CH415415A/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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/70—Methods or machines specially adapted for the production of tubular articles by building-up from preformed elements
    • B28B21/74—Producing pipe bends, sockets, sleeves; Moulds therefor
    • 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/18—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using expansible or retractable mould or core elements
    • B28B21/20—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using expansible or retractable mould or core elements using inflatable cores, e.g. having a frame inside the inflatable part of the core
    • B28B21/205—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using expansible or retractable mould or core elements using inflatable cores, e.g. having a frame inside the inflatable part of the core having a rigid frame inside the inflatable part of the core
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/44—Component parts, details or accessories; Auxiliary operations for applying pressure through the walls of an inflated bag
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
CH271465A 1964-02-26 1965-02-26 Procedimento e macchina per la fabbricazione di raccordi tubolari aventi tratti terminali diritti, uno dei quali conformato a bicchiere e un tratto intermedio curvo CH415415A (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT462064 1964-02-26
IT201265 1965-01-19

Publications (1)

Publication Number Publication Date
CH415415A true CH415415A (it) 1966-06-15

Family

ID=26325197

Family Applications (1)

Application Number Title Priority Date Filing Date
CH271465A CH415415A (it) 1964-02-26 1965-02-26 Procedimento e macchina per la fabbricazione di raccordi tubolari aventi tratti terminali diritti, uno dei quali conformato a bicchiere e un tratto intermedio curvo

Country Status (4)

Country Link
CH (1) CH415415A (it)
DK (1) DK113762B (it)
FR (1) FR1508954A (it)
GB (1) GB1058964A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0695611A3 (de) * 1994-08-04 1997-11-19 Marin Schnorr Verfahren und Vorrichtung zum Herstellen von profilierten, rohrförmigen Presslingen aus plastischem Material wie Ton und dergleichen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2017001298A (es) * 2014-07-29 2017-05-01 161508 Canada Inc Sistema y proceso para moldeado de partes fabricadas de fibrocemento.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0695611A3 (de) * 1994-08-04 1997-11-19 Marin Schnorr Verfahren und Vorrichtung zum Herstellen von profilierten, rohrförmigen Presslingen aus plastischem Material wie Ton und dergleichen

Also Published As

Publication number Publication date
DK113762B (da) 1969-04-21
GB1058964A (en) 1967-02-15
FR1508954A (fr) 1968-01-12

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