FR2451252A1 - Dispositif pour decoupage circulaire - Google Patents
Dispositif pour decoupage circulaireInfo
- Publication number
- FR2451252A1 FR2451252A1 FR7906923A FR7906923A FR2451252A1 FR 2451252 A1 FR2451252 A1 FR 2451252A1 FR 7906923 A FR7906923 A FR 7906923A FR 7906923 A FR7906923 A FR 7906923A FR 2451252 A1 FR2451252 A1 FR 2451252A1
- Authority
- FR
- France
- Prior art keywords
- casing
- centering shaft
- nut
- cutting blade
- contact end
- Prior art date
- 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.)
- Granted
Links
- 238000005520 cutting process Methods 0.000 title abstract 3
- 230000035515 penetration Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/05—Drills for trepanning for cutting discs from sheet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/3846—Cutting-out; Stamping-out cutting out discs or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/088—Indication scales
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Abstract
DISPOSITIF POUR LE DECOUPAGE DE PIECES RONDES. SUR LE CORPS PRINCIPAL CIRCULAIRE 12, SOLIDAIRE DU REBORD ANNULAIRE 22, GLISSE UN COULISSEAU PLAT 18 PORTANT EN BOUT UNE LAME 66 REGLABLE EN HAUTEUR A L'AIDE DU BOUTON-ECROU 58. L'ECROU 42 BLOQUE 40. ON TROUVE DANS L'AXE UN ARBRE CREUX 88 PORTANT UN PIED 90 EVENTUELLEMENT DOUBLE D'UNE SEMELLE 106 AVEC PIECE D'ADHERENCE 118, AINSI QU'UN ARBRE INTERIEUR 102 AVEC POINTE 122 POUVANT VENIR PERCER LA FEUILLE 200. ON APPUYE L'ENSEMBLE D'ARBRE PAR LE BOUTON 86 ET L'ON FAIT TOURNER LE CORPS 12 POUR ASSURER LE DECOUPAGE. DECOUPAGE DE TOUS MATERIAUX EN FEUILLE AVEC OU SANS PIQURE CENTRALE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7906923A FR2451252A1 (fr) | 1979-03-12 | 1979-03-12 | Dispositif pour decoupage circulaire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7906923A FR2451252A1 (fr) | 1979-03-12 | 1979-03-12 | Dispositif pour decoupage circulaire |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2451252A1 true FR2451252A1 (fr) | 1980-10-10 |
FR2451252B1 FR2451252B1 (fr) | 1982-10-22 |
Family
ID=9223293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7906923A Granted FR2451252A1 (fr) | 1979-03-12 | 1979-03-12 | Dispositif pour decoupage circulaire |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2451252A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9597736B2 (en) | 2013-12-19 | 2017-03-21 | Milwaukee Electric Tool Corporation | Adjustable diameter hole cutter |
CN107030317A (zh) * | 2017-04-05 | 2017-08-11 | 国家电网公司 | 一种机夹切割圆形或圆环形密封垫圈用的割刀 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2737720A (en) * | 1950-08-24 | 1956-03-13 | Kaser Fritz | Tool guiding device |
US3621574A (en) * | 1970-06-30 | 1971-11-23 | Gerald F Yanke | Photographic print circle cutter |
CH582047A5 (en) * | 1975-04-21 | 1976-11-30 | Schiess Georg | Swinging arm circle cutting instrument - has central axis with sliding centring pin on baseplate with adhesive underside |
-
1979
- 1979-03-12 FR FR7906923A patent/FR2451252A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2737720A (en) * | 1950-08-24 | 1956-03-13 | Kaser Fritz | Tool guiding device |
US3621574A (en) * | 1970-06-30 | 1971-11-23 | Gerald F Yanke | Photographic print circle cutter |
CH582047A5 (en) * | 1975-04-21 | 1976-11-30 | Schiess Georg | Swinging arm circle cutting instrument - has central axis with sliding centring pin on baseplate with adhesive underside |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9597736B2 (en) | 2013-12-19 | 2017-03-21 | Milwaukee Electric Tool Corporation | Adjustable diameter hole cutter |
US10576553B2 (en) | 2013-12-19 | 2020-03-03 | Milwaukee Electric Tool Corporation | Adjustable diameter hole cutter |
CN107030317A (zh) * | 2017-04-05 | 2017-08-11 | 国家电网公司 | 一种机夹切割圆形或圆环形密封垫圈用的割刀 |
Also Published As
Publication number | Publication date |
---|---|
FR2451252B1 (fr) | 1982-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |