IT1114793B - Commutazione di sicurezza per macchine tagliatrici a nastro - Google Patents
Commutazione di sicurezza per macchine tagliatrici a nastroInfo
- Publication number
- IT1114793B IT1114793B IT2437977A IT2437977A IT1114793B IT 1114793 B IT1114793 B IT 1114793B IT 2437977 A IT2437977 A IT 2437977A IT 2437977 A IT2437977 A IT 2437977A IT 1114793 B IT1114793 B IT 1114793B
- Authority
- IT
- Italy
- Prior art keywords
- cutting machines
- safety switching
- belt cutting
- belt
- switching
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/22—Safety devices specially adapted for cutting machines
- B26D7/24—Safety devices specially adapted for cutting machines arranged to disable the operating means for the cutting member
-
- 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
- B26F1/3806—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface
- B26F1/3813—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work
- B26F1/3833—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work using an endless band-knife or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B13/00—Band or strap sawing machines; Components or equipment therefor
- B27B13/14—Braking devices specially designed for band sawing machines, e.g. acting after damage of the band saw blade
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Forests & Forestry (AREA)
- General Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Control Of Direct Current Motors (AREA)
- Stopping Of Electric Motors (AREA)
- Scissors And Nippers (AREA)
- Basic Packing Technique (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762625472 DE2625472A1 (de) | 1976-06-05 | 1976-06-05 | Schutzschaltung fuer eine bandmesser- schneidmaschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1114793B true IT1114793B (it) | 1986-01-27 |
Family
ID=5979968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2437977A IT1114793B (it) | 1976-06-05 | 1977-06-03 | Commutazione di sicurezza per macchine tagliatrici a nastro |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2625472A1 (it) |
| ES (1) | ES229088Y (it) |
| FR (1) | FR2353372A2 (it) |
| IT (1) | IT1114793B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017008128A1 (en) * | 2015-07-16 | 2017-01-19 | Bladestop Pty Limited | An emergency ac motor braking system |
-
1976
- 1976-06-05 DE DE19762625472 patent/DE2625472A1/de not_active Withdrawn
-
1977
- 1977-06-03 IT IT2437977A patent/IT1114793B/it active
- 1977-06-06 ES ES1977229088U patent/ES229088Y/es not_active Expired
- 1977-06-06 FR FR7717262A patent/FR2353372A2/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2353372A2 (fr) | 1977-12-30 |
| ES229088Y (es) | 1978-03-16 |
| DE2625472A1 (de) | 1977-12-22 |
| ES229088U (es) | 1977-11-16 |
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