FR2177221A5 - - Google Patents

Info

Publication number
FR2177221A5
FR2177221A5 FR7210398A FR7210398A FR2177221A5 FR 2177221 A5 FR2177221 A5 FR 2177221A5 FR 7210398 A FR7210398 A FR 7210398A FR 7210398 A FR7210398 A FR 7210398A FR 2177221 A5 FR2177221 A5 FR 2177221A5
Authority
FR
France
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
FR7210398A
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.)
CONNAC GABRIEL
Original Assignee
CONNAC GABRIEL
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 CONNAC GABRIEL filed Critical CONNAC GABRIEL
Priority to FR7210398A priority Critical patent/FR2177221A5/fr
Priority to BE128656A priority patent/BE796615A/fr
Priority to US00343209A priority patent/US3811351A/en
Priority to CA167,015A priority patent/CA990545A/fr
Priority to NL7303977A priority patent/NL7303977A/xx
Priority to DE19732314026 priority patent/DE2314026A1/de
Priority to ES412894A priority patent/ES412894A1/es
Priority to LU67273A priority patent/LU67273A1/xx
Priority to IT21977/73A priority patent/IT982590B/it
Priority to JP48033428A priority patent/JPS496582A/ja
Priority to GB1425773A priority patent/GB1424040A/en
Application granted granted Critical
Publication of FR2177221A5 publication Critical patent/FR2177221A5/fr
Priority to SU752306959A priority patent/SU624565A3/ru
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D23/00—Machines or devices for shearing or cutting profiled stock
    • B23D23/02—Machines or devices for shearing or cutting profiled stock otherwise than in a plane perpendicular to the axis of the stock
    • 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
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/04—Making rigid structural elements or units, e.g. honeycomb structures composite sheet metal profiles
    • 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
    • Y10T83/0524—Plural cutting steps
    • Y10T83/0572—Plural cutting steps effect progressive cut
    • 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
    • Y10T83/9447—Shear type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Mechanical Operated Clutches (AREA)
  • Punching Or Piercing (AREA)
  • Shearing Machines (AREA)
  • Nonmetal Cutting Devices (AREA)
FR7210398A 1972-03-24 1972-03-24 Expired FR2177221A5 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR7210398A FR2177221A5 (fr) 1972-03-24 1972-03-24
BE128656A BE796615A (fr) 1972-03-24 1973-03-12 Procede de decoupage en dents de scie par cisaillage de l'ame de profiles
CA167,015A CA990545A (fr) 1972-03-24 1973-03-21 Procede de decoupage en dents de scie par cisaillage de l'ame de profiles
NL7303977A NL7303977A (fr) 1972-03-24 1973-03-21
DE19732314026 DE2314026A1 (de) 1972-03-24 1973-03-21 Verfahren und vorrichtung zum zerschneiden des steges eines profilkoerpers entlang einer saegezahnlinie
ES412894A ES412894A1 (es) 1972-03-24 1973-03-21 Procedimiento de corte en dientes de sierra por cizalla- miento del alma de perfiles.
US00343209A US3811351A (en) 1972-03-24 1973-03-21 Method and apparatus for cutting saw-teeth from the webs of structural shapes
LU67273A LU67273A1 (fr) 1972-03-24 1973-03-22
IT21977/73A IT982590B (it) 1972-03-24 1973-03-22 Procedimento di taglio a denti di sega per traniciatura dell ani ma di profilati
JP48033428A JPS496582A (fr) 1972-03-24 1973-03-23
GB1425773A GB1424040A (en) 1972-03-24 1973-03-23 Shearing of a flat member into two portions having toothed configurations
SU752306959A SU624565A3 (ru) 1972-03-24 1975-12-26 Устройство дл резки материала

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7210398A FR2177221A5 (fr) 1972-03-24 1972-03-24

Publications (1)

Publication Number Publication Date
FR2177221A5 true FR2177221A5 (fr) 1973-11-02

Family

ID=9095759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7210398A Expired FR2177221A5 (fr) 1972-03-24 1972-03-24

Country Status (12)

Country Link
US (1) US3811351A (fr)
JP (1) JPS496582A (fr)
BE (1) BE796615A (fr)
CA (1) CA990545A (fr)
DE (1) DE2314026A1 (fr)
ES (1) ES412894A1 (fr)
FR (1) FR2177221A5 (fr)
GB (1) GB1424040A (fr)
IT (1) IT982590B (fr)
LU (1) LU67273A1 (fr)
NL (1) NL7303977A (fr)
SU (1) SU624565A3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040003692A1 (en) * 2002-07-03 2004-01-08 Wilhelm Thomas Kent Bow-making machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3283634A (en) * 1963-12-30 1966-11-08 Stanray Corp Apparatus for making castellated beams

Also Published As

Publication number Publication date
NL7303977A (fr) 1973-09-26
GB1424040A (en) 1976-02-04
ES412894A1 (es) 1975-12-16
LU67273A1 (fr) 1973-05-28
CA990545A (fr) 1976-06-08
BE796615A (fr) 1973-07-02
JPS496582A (fr) 1974-01-21
DE2314026A1 (de) 1973-10-04
IT982590B (it) 1974-10-21
US3811351A (en) 1974-05-21
SU624565A3 (ru) 1978-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse