DE2116803A1 - Fühlervorrichtung zur Feststellung von transportiertem Blattmaterial - Google Patents
Fühlervorrichtung zur Feststellung von transportiertem BlattmaterialInfo
- Publication number
- DE2116803A1 DE2116803A1 DE19712116803 DE2116803A DE2116803A1 DE 2116803 A1 DE2116803 A1 DE 2116803A1 DE 19712116803 DE19712116803 DE 19712116803 DE 2116803 A DE2116803 A DE 2116803A DE 2116803 A1 DE2116803 A1 DE 2116803A1
- Authority
- DE
- Germany
- Prior art keywords
- sheet material
- point
- transport path
- sheet
- signals
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims description 19
- 238000001514 detection method Methods 0.000 title description 2
- 238000011156 evaluation Methods 0.000 description 24
- 230000035699 permeability Effects 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000554155 Andes Species 0.000 description 1
- 241001083878 Licania tomentosa Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/70—Detecting malfunctions relating to paper handling, e.g. jams
- G03G15/703—Detecting multiple sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
- B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
- B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
- B65H7/12—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation
- B65H7/125—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation sensing the double feed or separation without contacting the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
- B65H2553/41—Photoelectric detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Controlling Sheets Or Webs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2576670A | 1970-04-06 | 1970-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2116803A1 true DE2116803A1 (de) | 1971-10-28 |
Family
ID=21827953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712116803 Pending DE2116803A1 (de) | 1970-04-06 | 1971-04-06 | Fühlervorrichtung zur Feststellung von transportiertem Blattmaterial |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3614419A (enExample) |
| BE (1) | BE765366A (enExample) |
| CA (1) | CA930052A (enExample) |
| DE (1) | DE2116803A1 (enExample) |
| FR (1) | FR2089733A5 (enExample) |
| GB (1) | GB1342656A (enExample) |
| NL (1) | NL7104413A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2901229A1 (de) * | 1978-04-17 | 1979-10-25 | Polygraph Leipzig | Kapazitive kontroll- und auswerteeinrichtung |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3873843A (en) * | 1973-11-29 | 1975-03-25 | Mohawk Data Sciences Corp | Document detection apparatus |
| US4593533A (en) * | 1974-12-05 | 1986-06-10 | Alsenz Richard H | Method and apparatus for detecting and controlling the formation of ice or frost |
| US4072854A (en) * | 1975-07-30 | 1978-02-07 | Glory Kogyo Kabushiki Kaisha | Sheet counting apparatus |
| US4011447A (en) * | 1976-02-09 | 1977-03-08 | Henderson George R | System for detecting the edges of a moving object employing a photocell and an amplifier in the saturation mode |
| US4353197A (en) * | 1977-07-08 | 1982-10-12 | Opex Corporation | Content activated envelope extraction |
| US4124968A (en) * | 1977-07-08 | 1978-11-14 | Opex Corporation | Content activated envelope extraction |
| US4237378A (en) * | 1977-12-28 | 1980-12-02 | Brandt-Pra, Inc. | Photoelectric apparatus for document counting and overlap detection |
| SE430547B (sv) * | 1979-07-26 | 1983-11-21 | Lundblad Leif | Anordning for utmatning av dokument |
| US4286149A (en) * | 1979-08-09 | 1981-08-25 | Ncr Canada Ltd - Ncr Canada Ltee | Apparatus and method for detection of overlapping objects |
| US4398711A (en) * | 1979-12-31 | 1983-08-16 | Ncr Corporation | Currency dispenser monitor |
| EP0087487B1 (en) * | 1982-03-01 | 1986-04-30 | Christian P. Bourg | Sheet collator |
| DE3230524C2 (de) * | 1982-08-17 | 1987-04-09 | Agfa-Gevaert Ag, 5090 Leverkusen | Einrichtung zum Erkennen von zwei oder mehreren Übereinanderliegenden Filmblättern |
| US4608704A (en) * | 1982-11-10 | 1986-08-26 | Brandt, Incorporated | Method and apparatus for counting sheets which may be fed in skewed and/or overlapping fashion |
| US4707599A (en) * | 1982-11-10 | 1987-11-17 | Brandt, Incorporated | Method and apparatus for counting sheets which may be fed in skewed and/or overlapping fashion |
| US4703172A (en) * | 1982-11-10 | 1987-10-27 | Brandt, Incorporated | Method and apparatus for counting sheets which may be fed in skewed and/or overlapping fashion |
| EP0149699B1 (en) * | 1984-01-24 | 1987-12-02 | Komori Printing Machinery Co., Ltd. | Double sheet detection method and apparatus of sheet-fed rotary press |
| US4709914A (en) * | 1985-02-07 | 1987-12-01 | Brandt, Inc. | Electronic controller for dispensers and the like |
| DE3565819D1 (en) * | 1985-03-21 | 1988-12-01 | Komori Printing Mach | Double sheet detection method and apparatus of sheet-fed rotary press |
| DE3686236T2 (de) * | 1985-11-12 | 1993-03-25 | Somar Corp | Vorrichtung zur entfernung von auf platinen aufgeklebten folien. |
| GB2194040A (en) * | 1986-07-23 | 1988-02-24 | Ratby Eng Co Ltd | Paper feed control apparatus |
| JPS6365961A (ja) * | 1986-09-08 | 1988-03-24 | シャープ株式会社 | 文書細断機 |
| GB9315145D0 (en) * | 1993-07-22 | 1993-09-08 | Ncr Int Inc | Apparatus for indicating the thickness of record media |
| US5659396A (en) * | 1995-06-07 | 1997-08-19 | Electrocom Automation L.P. | Dichotomous scan system for detection of edges of objects and overlapped objects having relatively uniform surfaces |
| US5614710A (en) * | 1995-06-07 | 1997-03-25 | Electrocom Automation L.P. | Dichotomous scan system for detection of overlapped objects |
| GB9723306D0 (en) * | 1997-11-05 | 1998-01-07 | Ncr Int Inc | System for detecting superposed sheets |
| US6241244B1 (en) | 1997-11-28 | 2001-06-05 | Diebold, Incorporated | Document sensor for currency recycling automated banking machine |
| US6463824B1 (en) * | 2000-02-29 | 2002-10-15 | S-B Power Tool Company | Right angle attachment for power hand tool |
| US8234845B2 (en) * | 2006-04-27 | 2012-08-07 | Pitney Bowes Inc. | Method of sensing pack insertion at crease line of envelope |
| CN112317558B (zh) * | 2020-09-04 | 2023-01-17 | 中国第一汽车股份有限公司 | 一种冲压自动线板料张数快速电学检测系统及方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3026419A (en) * | 1959-05-11 | 1962-03-20 | Ibm | Overlap detector |
-
1970
- 1970-04-06 US US25766A patent/US3614419A/en not_active Expired - Lifetime
- 1970-10-22 CA CA096299A patent/CA930052A/en not_active Expired
-
1971
- 1971-04-02 NL NL7104413A patent/NL7104413A/xx unknown
- 1971-04-05 FR FR7113404A patent/FR2089733A5/fr not_active Expired
- 1971-04-06 DE DE19712116803 patent/DE2116803A1/de active Pending
- 1971-04-06 BE BE765366A patent/BE765366A/xx unknown
- 1971-04-19 GB GB2600971*A patent/GB1342656A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2901229A1 (de) * | 1978-04-17 | 1979-10-25 | Polygraph Leipzig | Kapazitive kontroll- und auswerteeinrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2089733A5 (enExample) | 1972-01-07 |
| BE765366A (fr) | 1971-10-06 |
| US3614419A (en) | 1971-10-19 |
| NL7104413A (enExample) | 1971-10-08 |
| CA930052A (en) | 1973-07-10 |
| GB1342656A (en) | 1974-01-03 |
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