GB1229944A - - Google Patents

Info

Publication number
GB1229944A
GB1229944A GB1229944DA GB1229944A GB 1229944 A GB1229944 A GB 1229944A GB 1229944D A GB1229944D A GB 1229944DA GB 1229944 A GB1229944 A GB 1229944A
Authority
GB
United Kingdom
Prior art keywords
blanks
strip
articles
crescents
basins
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1229944A publication Critical patent/GB1229944A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/10—Incompletely punching in such a manner that the parts are still coherent with the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Table Equipment (AREA)
GB1229944D 1967-09-15 1968-08-29 Expired GB1229944A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE703950 1967-09-15

Publications (1)

Publication Number Publication Date
GB1229944A true GB1229944A (enrdf_load_stackoverflow) 1971-04-28

Family

ID=3851480

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1229944D Expired GB1229944A (enrdf_load_stackoverflow) 1967-09-15 1968-08-29

Country Status (2)

Country Link
BE (1) BE703950A (enrdf_load_stackoverflow)
GB (1) GB1229944A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE703950A (enrdf_load_stackoverflow) 1968-02-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee