GB1416955A - Material strip feed devices - Google Patents

Material strip feed devices

Info

Publication number
GB1416955A
GB1416955A GB1986373A GB1986373A GB1416955A GB 1416955 A GB1416955 A GB 1416955A GB 1986373 A GB1986373 A GB 1986373A GB 1986373 A GB1986373 A GB 1986373A GB 1416955 A GB1416955 A GB 1416955A
Authority
GB
United Kingdom
Prior art keywords
material strip
feed devices
strip feed
devices
strip
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
GB1986373A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1416955A publication Critical patent/GB1416955A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/11Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
GB1986373A 1972-04-26 1973-04-26 Material strip feed devices Expired GB1416955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214787A FR2182308A5 (en) 1972-04-26 1972-04-26

Publications (1)

Publication Number Publication Date
GB1416955A true GB1416955A (en) 1975-12-10

Family

ID=9097541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1986373A Expired GB1416955A (en) 1972-04-26 1973-04-26 Material strip feed devices

Country Status (4)

Country Link
DE (1) DE2321209A1 (en)
FR (1) FR2182308A5 (en)
GB (1) GB1416955A (en)
IT (1) IT984058B (en)

Also Published As

Publication number Publication date
DE2321209A1 (en) 1973-11-15
FR2182308A5 (en) 1973-12-07
IT984058B (en) 1974-11-20

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Legal Events

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