CS256940B1 - Method and device for distance determination - Google Patents
Method and device for distance determination Download PDFInfo
- Publication number
- CS256940B1 CS256940B1 CS848893A CS889384A CS256940B1 CS 256940 B1 CS256940 B1 CS 256940B1 CS 848893 A CS848893 A CS 848893A CS 889384 A CS889384 A CS 889384A CS 256940 B1 CS256940 B1 CS 256940B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- input
- output
- logic
- cxembi
- check valve
- 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
- F16P3/14—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 the means being photocells or other devices sensitive without mechanical contact
- F16P3/145—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 the means being photocells or other devices sensitive without mechanical contact using magnetic technology
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/46—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having an endless band-knife or the like
-
- 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
-
- 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
- F16P3/14—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 the means being photocells or other devices sensitive without mechanical contact
- F16P3/144—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 the means being photocells or other devices sensitive without mechanical contact using light grids
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD83258856A DD233905A3 (de) | 1983-12-29 | 1983-12-29 | Verfahren und vorrichtung zum einregeln eines definierten abstandes |
Publications (2)
Publication Number | Publication Date |
---|---|
CS889384A1 CS889384A1 (en) | 1986-12-18 |
CS256940B1 true CS256940B1 (en) | 1988-04-15 |
Family
ID=5553700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS848893A CS256940B1 (en) | 1983-12-29 | 1984-11-21 | Method and device for distance determination |
Country Status (5)
Country | Link |
---|---|
BG (1) | BG45085A1 (el) |
CS (1) | CS256940B1 (el) |
DD (1) | DD233905A3 (el) |
DE (1) | DE3441221A1 (el) |
HU (1) | HUT38452A (el) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4052872B1 (de) * | 2021-03-01 | 2023-12-27 | Zünd Systemtechnik Ag | Schneidmaschine mit versenkbaren schutzscheiben |
-
1983
- 1983-12-29 DD DD83258856A patent/DD233905A3/de not_active IP Right Cessation
-
1984
- 1984-11-10 DE DE19843441221 patent/DE3441221A1/de not_active Withdrawn
- 1984-11-16 BG BG8467561A patent/BG45085A1/xx unknown
- 1984-11-21 CS CS848893A patent/CS256940B1/cs unknown
- 1984-12-19 HU HU844736A patent/HUT38452A/hu unknown
Also Published As
Publication number | Publication date |
---|---|
BG45085A1 (el) | 1989-04-14 |
DE3441221A1 (de) | 1985-07-11 |
CS889384A1 (en) | 1986-12-18 |
HUT38452A (en) | 1986-05-28 |
DD233905A3 (de) | 1986-03-19 |
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