CH685440A5 - Sicherheitsvorrichtung an einem fahrbaren Maschinenteil einer Textilmaschine. - Google Patents
Sicherheitsvorrichtung an einem fahrbaren Maschinenteil einer Textilmaschine. Download PDFInfo
- Publication number
- CH685440A5 CH685440A5 CH3789/91A CH378991A CH685440A5 CH 685440 A5 CH685440 A5 CH 685440A5 CH 3789/91 A CH3789/91 A CH 3789/91A CH 378991 A CH378991 A CH 378991A CH 685440 A5 CH685440 A5 CH 685440A5
- Authority
- CH
- Switzerland
- Prior art keywords
- shaft
- removal
- sound
- transducer
- reflector
- Prior art date
Links
- 239000004753 textile Substances 0.000 title claims description 5
- 230000005236 sound signal Effects 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 claims abstract description 3
- 230000033001 locomotion Effects 0.000 claims description 28
- 238000012544 monitoring process Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 1
- 230000004888 barrier function Effects 0.000 description 55
- 230000001953 sensory effect Effects 0.000 description 13
- 238000011109 contamination Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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
- F16P1/00—Safety devices independent of the control and operation of any machine
- F16P1/02—Fixed screens or hoods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G31/00—Warning or safety devices, e.g. automatic fault detectors, stop motions
-
- 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
- F16P3/141—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 sound propagation, e.g. sonar
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Preliminary Treatment Of Fibers (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3789/91A CH685440A5 (de) | 1991-12-19 | 1991-12-19 | Sicherheitsvorrichtung an einem fahrbaren Maschinenteil einer Textilmaschine. |
| US07/861,996 US5323513A (en) | 1989-01-16 | 1992-04-01 | Safety apparatus for a traveling unit of a textile machine and method of operating the textile machine |
| EP92810643A EP0533619B1 (de) | 1991-09-19 | 1992-08-24 | Sicherheitsvorrichtung an einem fahrbaren Maschinenteil einer Textilmaschine |
| DE59207237T DE59207237D1 (de) | 1991-09-19 | 1992-08-24 | Sicherheitsvorrichtung an einem fahrbaren Maschinenteil einer Textilmaschine |
| TW081110077A TW223583B (enExample) | 1991-12-19 | 1992-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3789/91A CH685440A5 (de) | 1991-12-19 | 1991-12-19 | Sicherheitsvorrichtung an einem fahrbaren Maschinenteil einer Textilmaschine. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH685440A5 true CH685440A5 (de) | 1995-07-14 |
Family
ID=4263507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH3789/91A CH685440A5 (de) | 1989-01-16 | 1991-12-19 | Sicherheitsvorrichtung an einem fahrbaren Maschinenteil einer Textilmaschine. |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH685440A5 (enExample) |
| TW (1) | TW223583B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH712366A1 (de) * | 2016-04-15 | 2017-10-31 | Rieter Ag Maschf | Verfahren zum Betrieb eines Ballenöffners und Ballenöffner. |
-
1991
- 1991-12-19 CH CH3789/91A patent/CH685440A5/de not_active IP Right Cessation
-
1992
- 1992-12-16 TW TW081110077A patent/TW223583B/zh active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH712366A1 (de) * | 2016-04-15 | 2017-10-31 | Rieter Ag Maschf | Verfahren zum Betrieb eines Ballenöffners und Ballenöffner. |
Also Published As
| Publication number | Publication date |
|---|---|
| TW223583B (enExample) | 1994-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |