NL223437A - - Google Patents

Info

Publication number
NL223437A
NL223437A NL223437DA NL223437A NL 223437 A NL223437 A NL 223437A NL 223437D A NL223437D A NL 223437DA NL 223437 A NL223437 A NL 223437A
Authority
NL
Netherlands
Application number
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.)
Publication date
Publication of NL223437A publication Critical patent/NL223437A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • 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
    • 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
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4749—Tool mounted on oscillating standard
    • Y10T83/4751—Both tools of couple on single standard
    • Y10T83/4754—One tool swings out of work path on return stroke
    • 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
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4766—Orbital motion of cutting blade
    • Y10T83/4783—Constantly oriented tool with arcuate cutting path
    • Y10T83/4786—Cutting couple type
    • 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
    • Y10T83/566—Interrelated tool actuating means and means to actuate work immobilizer
    • Y10T83/5669—Work clamp
    • Y10T83/5787—Clamp driven by yieldable means
    • Y10T83/5796—Drive means is resilient

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
NL223437D 1957-12-20 NL223437A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL223437 1957-12-20

Publications (1)

Publication Number Publication Date
NL223437A true NL223437A (xx) 1900-01-01

Family

ID=19751068

Family Applications (2)

Application Number Title Priority Date Filing Date
NL223437D NL223437A (xx) 1957-12-20
NL105310D NL105310C (xx) 1957-12-20

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL105310D NL105310C (xx) 1957-12-20

Country Status (4)

Country Link
US (1) US3088358A (xx)
CH (1) CH371324A (xx)
FR (1) FR1225678A (xx)
NL (2) NL105310C (xx)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US130371A (en) * 1872-08-13 Improvement in mechanical movements for converting motion
US1378414A (en) * 1919-09-20 1921-05-17 Lanston Monotype Machine Co Strip-perforator
NL70975C (xx) * 1944-11-24 1900-01-01
US2873803A (en) * 1954-12-09 1959-02-17 Wean Equipment Corp Apparatus for treating strip and the like
US2867070A (en) * 1956-07-24 1959-01-06 Mccall Floyd Drive means for reciprocating cutting assembly

Also Published As

Publication number Publication date
FR1225678A (fr) 1960-07-04
NL105310C (xx) 1900-01-01
US3088358A (en) 1963-05-07
CH371324A (de) 1963-08-15

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