MX146719A - Mejoras a metodo y maquina para fabricar mangueras de gran longuitud por extraccion sincronica del nucleo a partir de articulos tubulares - Google Patents

Mejoras a metodo y maquina para fabricar mangueras de gran longuitud por extraccion sincronica del nucleo a partir de articulos tubulares

Info

Publication number
MX146719A
MX146719A MX173317A MX17331778A MX146719A MX 146719 A MX146719 A MX 146719A MX 173317 A MX173317 A MX 173317A MX 17331778 A MX17331778 A MX 17331778A MX 146719 A MX146719 A MX 146719A
Authority
MX
Mexico
Prior art keywords
synchronic
nucleus
extraction
machine
manufacture high
Prior art date
Application number
MX173317A
Other languages
English (en)
Inventor
Alfio Deregibus
Original Assignee
Goodyear Tire & Rubber
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11204426&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX146719(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of MX146719A publication Critical patent/MX146719A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0003—Discharging moulded articles from the mould
    • B29C37/0017—Discharging moulded articles from the mould by stripping articles from mould cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Moulding By Coating Moulds (AREA)
MX173317A 1977-05-04 1978-05-03 Mejoras a metodo y maquina para fabricar mangueras de gran longuitud por extraccion sincronica del nucleo a partir de articulos tubulares MX146719A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23162/77A IT1085534B (it) 1977-05-04 1977-05-04 Metodo e dispositivo per lo sfilamento sincrono e razionale della cosidetta "anima" utilizzata per il confezionamento di tubi di gomma,in spezzoni di grande lunghezza,dal manufatto tubolare prodotto e trattato attorno alla detta anima

Publications (1)

Publication Number Publication Date
MX146719A true MX146719A (es) 1982-08-03

Family

ID=11204426

Family Applications (1)

Application Number Title Priority Date Filing Date
MX173317A MX146719A (es) 1977-05-04 1978-05-03 Mejoras a metodo y maquina para fabricar mangueras de gran longuitud por extraccion sincronica del nucleo a partir de articulos tubulares

Country Status (10)

Country Link
US (1) US4157886A (es)
AR (1) AR219322A1 (es)
AU (1) AU522261B2 (es)
BE (1) BE866686A (es)
BR (1) BR7707878A (es)
CA (1) CA1099206A (es)
DE (1) DE2750644C2 (es)
IT (1) IT1085534B (es)
LU (1) LU79590A1 (es)
MX (1) MX146719A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1185729B (it) * 1985-11-20 1987-11-12 Colbachini Spa Apparecchiatura combinata,per losbendamento e la rimozione di tubi in gomma,confezionati su anima metallica,dopo la vulcanizzazione degli stessi
FI106063B (fi) * 1997-12-30 2000-11-15 Nextrom Holding Sa Voimansiirtolaite

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946483A (en) * 1975-03-05 1976-03-30 Dayco Corporation Apparatus for and method of removing a flexible tubular conduit from around an associated elongated rigid supporting mandrel

Also Published As

Publication number Publication date
AR219322A1 (es) 1980-08-15
IT1085534B (it) 1985-05-28
CA1099206A (en) 1981-04-14
AU522261B2 (en) 1982-05-27
DE2750644C2 (de) 1987-03-19
US4157886A (en) 1979-06-12
BE866686A (fr) 1978-09-01
AU3578878A (en) 1979-11-08
DE2750644A1 (de) 1978-11-09
BR7707878A (pt) 1979-06-12
LU79590A1 (fr) 1978-11-03

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