DK124152B - Mechanism for lubricating punching needles in strip and card perforators. - Google Patents

Mechanism for lubricating punching needles in strip and card perforators.

Info

Publication number
DK124152B
DK124152B DK542470A DK542470A DK124152B DK 124152 B DK124152 B DK 124152B DK 542470 A DK542470 A DK 542470A DK 542470 A DK542470 A DK 542470A DK 124152 B DK124152 B DK 124152B
Authority
DK
Denmark
Prior art keywords
perforators
card
strip
punching needles
lubricating
Prior art date
Application number
DK542470A
Other languages
Danish (da)
Inventor
E Jahn
R Weber
Original Assignee
Int Standard Electric Corp
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
Priority claimed from DE19691954239 external-priority patent/DE1954239C/en
Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of DK124152B publication Critical patent/DK124152B/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/02—Methods or arrangements for marking the record carrier in digital fashion by punching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/263—With means to apply transient nonpropellant fluent material to tool or work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9411—Cutting couple type
    • Y10T83/9423—Punching tool
    • Y10T83/9425—Tool pair

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Punching Or Piercing (AREA)
DK542470A 1969-10-28 1970-10-26 Mechanism for lubricating punching needles in strip and card perforators. DK124152B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691954239 DE1954239C (en) 1969-10-28 Device for punch needle lubrication of strip and card holes

Publications (1)

Publication Number Publication Date
DK124152B true DK124152B (en) 1972-09-18

Family

ID=5749455

Family Applications (1)

Application Number Title Priority Date Filing Date
DK542470A DK124152B (en) 1969-10-28 1970-10-26 Mechanism for lubricating punching needles in strip and card perforators.

Country Status (6)

Country Link
US (1) US3668960A (en)
CH (1) CH514888A (en)
DK (1) DK124152B (en)
ES (1) ES384968A1 (en)
FR (1) FR2066656A5 (en)
GB (1) GB1255580A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273438A (en) * 1964-09-22 1966-09-20 Arthur F Brook Punch head with punch-cut replaceable dies
SE312941B (en) * 1966-05-03 1969-07-28 Facit Ab

Also Published As

Publication number Publication date
SU368768A3 (en) 1973-01-26
ES384968A1 (en) 1973-03-16
DE1954239A1 (en) 1971-05-06
FR2066656A5 (en) 1971-08-06
DE1954239B2 (en) 1972-11-16
US3668960A (en) 1972-06-13
CH514888A (en) 1971-10-31
GB1255580A (en) 1971-12-01

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