RO85605B - Stiffening frame for casting moulds - Google Patents

Stiffening frame for casting moulds

Info

Publication number
RO85605B
RO85605B RO108574A RO10857482A RO85605B RO 85605 B RO85605 B RO 85605B RO 108574 A RO108574 A RO 108574A RO 10857482 A RO10857482 A RO 10857482A RO 85605 B RO85605 B RO 85605B
Authority
RO
Romania
Prior art keywords
frame
relative
elements
stiffening frame
casting moulds
Prior art date
Application number
RO108574A
Other languages
Romanian (ro)
Other versions
RO85605A (en
Inventor
Gunter Wutzler
Original Assignee
Veb Kombinat Giessereianlagenbau Und Gusserzeugnisse-Gisag
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 Veb Kombinat Giessereianlagenbau Und Gusserzeugnisse-Gisag filed Critical Veb Kombinat Giessereianlagenbau Und Gusserzeugnisse-Gisag
Publication of RO85605A publication Critical patent/RO85605A/en
Publication of RO85605B publication Critical patent/RO85605B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
    • B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C23/00—Tools; Devices not mentioned before for moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Body Structure For Vehicles (AREA)
  • Continuous Casting (AREA)

Abstract

Inventia se refera la o rama pentru rigidizarea formelor de turnatorie care nu sunt însotite de rame de formare, fiind alcatuita din niste elemente longitudinale si transversale care au o pozitie relativa unele fata de altele pentru a permite modificarea dimensiunilor interioare ale ramei respective. Elementele componente ale ramei sunt prevazute cu niste degajari si cu niste portiuni prelucrate la capete pentru a permite îmbinarea acestor elemente precum si o deplasare relativa, datorita faptului ca aceste capete ale elementelor componente sunt articulate prin intermediul unor placute, fiind în acelasi timp si sub actiune unor resorturi.The invention relates to a frame for stiffening casting forms which are not accompanied by forming frames, being constituted by longitudinal and transverse elements having a relative relative position relative to each other to permit modification of the inner dimensions of the frame. The frame members are provided with some recesses and with some parts machined at the ends to permit the joining of these elements as well as a relative displacement due to the fact that these ends of the component elements are articulated by means of tabs, being at the same time under the action some springs.

RO108574A 1981-09-07 1982-09-06 Stiffening frame for casting moulds RO85605B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD23307781 1981-09-07

Publications (2)

Publication Number Publication Date
RO85605A RO85605A (en) 1985-01-24
RO85605B true RO85605B (en) 1985-01-30

Family

ID=5533352

Family Applications (1)

Application Number Title Priority Date Filing Date
RO108574A RO85605B (en) 1981-09-07 1982-09-06 Stiffening frame for casting moulds

Country Status (3)

Country Link
DE (1) DE3221539A1 (en)
PL (1) PL131519B1 (en)
RO (1) RO85605B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986007293A1 (en) * 1985-06-05 1986-12-18 Michael Achinger Device for transporting horizontal separation, boxless sand casting molds for foundry
CN106001410B (en) * 2016-07-28 2018-07-17 共享装备股份有限公司 Core box
CN111842804B (en) * 2020-07-25 2021-07-30 福州文泰机械铸造有限公司 Device and method for manufacturing sand mold without outer frame

Also Published As

Publication number Publication date
RO85605A (en) 1985-01-24
DE3221539A1 (en) 1983-03-24
PL237445A1 (en) 1983-05-09
PL131519B1 (en) 1984-11-30

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