RO99748B1 - Segment sectorial - Google Patents

Segment sectorial

Info

Publication number
RO99748B1
RO99748B1 RO129581A RO12958187A RO99748B1 RO 99748 B1 RO99748 B1 RO 99748B1 RO 129581 A RO129581 A RO 129581A RO 12958187 A RO12958187 A RO 12958187A RO 99748 B1 RO99748 B1 RO 99748B1
Authority
RO
Romania
Prior art keywords
segment
sector
walls
sectorial
nodular
Prior art date
Application number
RO129581A
Other languages
English (en)
Inventor
Domokos Balazsi
Anna Odorheiu Secuiesc Balazsi
Csaba Balazsi
Gabriella Balazsi
Stefan Fabian
Alexandru Kemeny
Original Assignee
îNTREPRINDEREA DE MATRITE SI PIESE DIN FONTA
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 îNTREPRINDEREA DE MATRITE SI PIESE DIN FONTA filed Critical îNTREPRINDEREA DE MATRITE SI PIESE DIN FONTA
Priority to RO129581A priority Critical patent/RO99748B1/ro
Publication of RO99748B1 publication Critical patent/RO99748B1/ro

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  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Inventia se refera la un segment sectorial destinat echiparii matritelor sectoriale pentru vulcanizarea anveloperlor. Segmentul sectorial, conform inventiei, obtinut în prealabil prin turnare din fonta cu grafit nodular sau din otel, prelucrat prin aschiere la dimensiuni finite, prevazut, pe partea interioara, cu niste caneluri orizontale si niste caneluri verticale cu peretii înclinati la 15...20 degree fata de tangenta, în care se introduce, prin turnare într-o cochilie adecvata, un segment profilat cu pereti subtiri din aliaj de aluminiu.
RO129581A 1987-08-29 1987-08-29 Segment sectorial RO99748B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO129581A RO99748B1 (ro) 1987-08-29 1987-08-29 Segment sectorial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO129581A RO99748B1 (ro) 1987-08-29 1987-08-29 Segment sectorial

Publications (1)

Publication Number Publication Date
RO99748B1 true RO99748B1 (ro) 1991-03-02

Family

ID=40907805

Family Applications (1)

Application Number Title Priority Date Filing Date
RO129581A RO99748B1 (ro) 1987-08-29 1987-08-29 Segment sectorial

Country Status (1)

Country Link
RO (1) RO99748B1 (ro)

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