CA990545A - Procede de decoupage en dents de scie par cisaillage de l'ame de profiles - Google Patents

Procede de decoupage en dents de scie par cisaillage de l'ame de profiles

Info

Publication number: CA990545A
Authority: CA; Canada
Prior art keywords: cutting; profile; serrated pattern; serrated; pattern
Prior art date: 1972-03-24
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

CA167,015A

Other languages

English (en)

Other versions

CA167015S (en

Inventor

Gabriel H. Connac

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.)

1972-03-24

Filing date

1973-03-21

Publication date

1976-06-08

1973-03-21 Application filed by Individual filed Critical Individual

1976-06-08 Application granted granted Critical

1976-06-08 Publication of CA990545A publication Critical patent/CA990545A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title 1

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)
Punching Or Piercing (AREA)
Mechanical Operated Clutches (AREA)
Shearing Machines (AREA)
Nonmetal Cutting Devices (AREA)

CA167,015A 1972-03-24 1973-03-21 Procede de decoupage en dents de scie par cisaillage de l'ame de profiles Expired CA990545A (fr)

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
CA990545A true CA990545A (fr)	1976-06-08

Family

ID=9095759

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA167,015A Expired CA990545A (fr)	1972-03-24	1973-03-21	Procede de decoupage en dents de scie par cisaillage de l'ame de profiles

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

1972
- 1972-03-24 FR FR7210398A patent/FR2177221A5/fr not_active Expired
1973
- 1973-03-12 BE BE128656A patent/BE796615A/fr unknown
- 1973-03-21 CA CA167,015A patent/CA990545A/fr not_active Expired
- 1973-03-21 ES ES412894A patent/ES412894A1/es not_active Expired
- 1973-03-21 US US00343209A patent/US3811351A/en not_active Expired - Lifetime
- 1973-03-21 DE DE19732314026 patent/DE2314026A1/de active Pending
- 1973-03-21 NL NL7303977A patent/NL7303977A/xx active Search and Examination
- 1973-03-22 IT IT21977/73A patent/IT982590B/it active
- 1973-03-22 LU LU67273A patent/LU67273A1/xx unknown
- 1973-03-23 JP JP48033428A patent/JPS496582A/ja active Pending
- 1973-03-23 GB GB1425773A patent/GB1424040A/en not_active Expired
1975
- 1975-12-26 SU SU752306959A patent/SU624565A3/ru active

Also Published As

Publication number	Publication date
BE796615A (fr)	1973-07-02
FR2177221A5 (fr)	1973-11-02
IT982590B (it)	1974-10-21
GB1424040A (en)	1976-02-04
ES412894A1 (es)	1975-12-16
US3811351A (en)	1974-05-21
LU67273A1 (fr)	1973-05-28
SU624565A3 (ru)	1978-09-15
JPS496582A (fr)	1974-01-21
DE2314026A1 (de)	1973-10-04
NL7303977A (fr)	1973-09-26

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