CH542028A - Method for cutting holes and equipment for performing this method - Google Patents

Method for cutting holes and equipment for performing this method

Info

Publication number
CH542028A
CH542028A CH1897270A CH1897270A CH542028A CH 542028 A CH542028 A CH 542028A CH 1897270 A CH1897270 A CH 1897270A CH 1897270 A CH1897270 A CH 1897270A CH 542028 A CH542028 A CH 542028A
Authority
CH
Switzerland
Prior art keywords
equipment
cutting holes
cutting
holes
Prior art date
Application number
CH1897270A
Other languages
German (de)
Inventor
L Jr Cady Percy
Original Assignee
Houdaille Industries Inc
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 Houdaille Industries Inc filed Critical Houdaille Industries Inc
Publication of CH542028A publication Critical patent/CH542028A/en

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
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/34—Perforating tools; Die holders
    • 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
    • Y10T83/04—Processes
    • Y10T83/06—Blanking
    • 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
    • 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
    • Y10T83/9428—Shear-type male tool
    • 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
    • Y10T83/9428—Shear-type male tool
    • Y10T83/9435—Progressive cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
CH1897270A 1969-12-22 1970-12-22 Method for cutting holes and equipment for performing this method CH542028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88698669A 1969-12-22 1969-12-22

Publications (1)

Publication Number Publication Date
CH542028A true CH542028A (en) 1973-09-30

Family

ID=25390210

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1897270A CH542028A (en) 1969-12-22 1970-12-22 Method for cutting holes and equipment for performing this method

Country Status (8)

Country Link
US (1) US3670610A (en)
JP (1) JPS4941396B1 (en)
BE (1) BE760717A (en)
CA (1) CA920052A (en)
CH (1) CH542028A (en)
DE (1) DE2062360C3 (en)
FR (1) FR2071985B1 (en)
GB (1) GB1285298A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674187A (en) * 1986-01-22 1987-06-23 Gty Industries Pool light installation device
DE9116425U1 (en) * 1991-07-19 1992-10-08 Karl Marbach Gmbh & Co, 7100 Heilbronn Device for removing stripped parts, such as waste pieces, from a sheet of material containing blanks or the like
NL1015973C2 (en) * 2000-08-21 2002-02-25 Fountain Tech Bv Punching device, in particular suitable for forming labels and similar foil elements.
US6923100B2 (en) * 2002-04-01 2005-08-02 Hni Technologies Inc. Method and apparatus for punching particle board
US6912776B2 (en) * 2003-06-24 2005-07-05 Fabristeel Products, Inc. Pierce nut installation apparatus
US7393194B2 (en) * 2005-04-26 2008-07-01 Gkn Sinter Metals, Inc. Powdered metal process tooling and method of assembly
US20080060199A1 (en) * 2006-07-25 2008-03-13 Christopher Alfred Fuller Method of manufacturing a manifold
WO2008049723A1 (en) * 2006-10-24 2008-05-02 Agfa-Gevaert Punch and die for punching out laminates

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR592179A (en) * 1924-03-22 1925-07-28 Improvement in hand tools and punches for drilling and stamping
US2258843A (en) * 1940-09-16 1941-10-14 Arthur H Brown Blanking die
US2772501A (en) * 1956-05-31 1956-12-04 Robert J Malcolm Method of manufacturing electrical circuit components
US2882971A (en) * 1956-09-20 1959-04-21 George F Wales Punch construction and guide therefor
US3091855A (en) * 1961-08-24 1963-06-04 Albert S Hart Disk cutter

Also Published As

Publication number Publication date
DE2062360B2 (en) 1979-02-22
GB1285298A (en) 1972-08-16
DE2062360C3 (en) 1979-10-25
DE2062360A1 (en) 1971-07-15
US3670610A (en) 1972-06-20
FR2071985B1 (en) 1973-10-19
CA920052A (en) 1973-01-30
FR2071985A1 (en) 1971-09-24
JPS4941396B1 (en) 1974-11-08
BE760717A (en) 1971-06-22

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Legal Events

Date Code Title Description
PL Patent ceased