BE760635A - Appareil de refoulement par chocs pour la production d'articlescreux a sommet ouvert - Google Patents

Appareil de refoulement par chocs pour la production d'articlescreux a sommet ouvert

Info

Publication number
BE760635A
BE760635A BE760635A BE760635A BE760635A BE 760635 A BE760635 A BE 760635A BE 760635 A BE760635 A BE 760635A BE 760635 A BE760635 A BE 760635A BE 760635 A BE760635 A BE 760635A
Authority
BE
Belgium
Prior art keywords
production
discharge device
open top
hollow articles
impact discharge
Prior art date
Application number
BE760635A
Other languages
English (en)
French (fr)
Original Assignee
Matsushita Electric Ind Co Ltd
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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of BE760635A publication Critical patent/BE760635A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/18—Making uncoated products by impact extrusion
    • B21C23/186—Making uncoated products by impact extrusion by backward extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Punching Or Piercing (AREA)
  • Extrusion Of Metal (AREA)
  • Press Drives And Press Lines (AREA)
BE760635A 1969-12-22 1970-12-21 Appareil de refoulement par chocs pour la production d'articlescreux a sommet ouvert BE760635A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44104639A JPS4834991B1 (de) 1969-12-22 1969-12-22

Publications (1)

Publication Number Publication Date
BE760635A true BE760635A (fr) 1971-05-27

Family

ID=14386003

Family Applications (1)

Application Number Title Priority Date Filing Date
BE760635A BE760635A (fr) 1969-12-22 1970-12-21 Appareil de refoulement par chocs pour la production d'articlescreux a sommet ouvert

Country Status (8)

Country Link
US (1) US3670548A (de)
JP (1) JPS4834991B1 (de)
BE (1) BE760635A (de)
BR (1) BR7024799D0 (de)
DE (1) DE2062977C3 (de)
FR (1) FR2074081A5 (de)
GB (1) GB1277390A (de)
NL (1) NL7018635A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471281U (de) * 1977-10-29 1979-05-21
US4974479A (en) * 1989-10-20 1990-12-04 Amp Incorporated Punch and die set having improved slug management system
CN117206390B (zh) * 2023-11-07 2024-01-05 烟台立源力机械零部件有限公司 一种金属板材加工用的精准冲压装置及其冲压方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518866A (en) * 1967-12-12 1970-07-07 Bliss Co Feed or discharge mechanism for a forming press

Also Published As

Publication number Publication date
GB1277390A (en) 1972-06-14
DE2062977A1 (de) 1971-07-08
NL7018635A (de) 1971-06-24
DE2062977B2 (de) 1975-01-02
FR2074081A5 (de) 1971-10-01
DE2062977C3 (de) 1975-08-07
BR7024799D0 (pt) 1973-02-20
US3670548A (en) 1972-06-20
JPS4834991B1 (de) 1973-10-25

Similar Documents

Publication Publication Date Title
CH500832A (de) Vorrichtung zum kontinuierlichen Herstellen von Blasfolien
BE775635A (fr) Ensemble d'entrainement pour transporteur
BE778637Q (fr) Procede de confection d'emballages
BE782525A (fr) Distributeur d'aerosols
BE794780A (fr) Appareil pour le moulage d'objets
FR2322885A1 (fr) Procede continu pour la production d'un polymere resistant au choc
AT327971B (de) Blasverfahren
FR1491700A (fr) Procédé pour l'hydroperoxydation d'un polymère
SE391152B (sv) Anordning for formning av utmatningsoppningen i ett strengspruthuvud
IT1019458B (it) Perfezionamento negli apparecchi di stampaggio a soffiatura
FR2299092A1 (fr) Distributeur d'aerosol
NL140140B (nl) Blaasmondstuk
AT300339B (de) Vorrichtung zum Herstellen von Hohlkörpern durch Formblasen
BE753829A (fr) Couvercle de bouteille avec patte d'arrachement
RO71119A (ro) Masina pentru obtinerea pieselor prin deformare plastica
BR7301377D0 (pt) S a hastes dispositivo para a formacao de pares de artigos semelhant
BE760635A (fr) Appareil de refoulement par chocs pour la production d'articlescreux a sommet ouvert
BE745923R (fr) Appareil pour la production de grenaille
CH485594A (fr) Appareillage pour la production d'ozone
BE798507A (fr) Cadre reglable d'orifice pour le passage d'un homme
IT977690B (it) Bombola spray
FR1429585A (fr) Procédé pour la séparation et l'obtention de cyclopentadiène
BE784745A (fr) Compositions pour le moulage d'articles resistant a l'inflammation
FR2069863A1 (fr) Machine d'usinage par etincelage
BE745981A (fr) Distributeurs d'aerosols

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD

Effective date: 19901221