JPS6233543B2 - - Google Patents
Info
- Publication number
- JPS6233543B2 JPS6233543B2 JP53109544A JP10954478A JPS6233543B2 JP S6233543 B2 JPS6233543 B2 JP S6233543B2 JP 53109544 A JP53109544 A JP 53109544A JP 10954478 A JP10954478 A JP 10954478A JP S6233543 B2 JPS6233543 B2 JP S6233543B2
- Authority
- JP
- Japan
- Prior art keywords
- button
- signal
- buttons
- light
- light beam
- 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.)
- Expired
Links
- 238000007689 inspection Methods 0.000 claims description 14
- 230000004044 response Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 5
- 230000002950 deficient Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000012937 correction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/10—Sorting according to size measured by light-responsive means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S209/00—Classifying, separating, and assorting solids
- Y10S209/939—Video scanning
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Sorting Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/830,696 US4196811A (en) | 1977-09-06 | 1977-09-06 | Method and apparatus for the inspection of buttons |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5450391A JPS5450391A (en) | 1979-04-20 |
| JPS6233543B2 true JPS6233543B2 (pt-PT) | 1987-07-21 |
Family
ID=25257507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10954478A Granted JPS5450391A (en) | 1977-09-06 | 1978-09-06 | Method and device for checking button |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4196811A (pt-PT) |
| JP (1) | JPS5450391A (pt-PT) |
| CA (1) | CA1113178A (pt-PT) |
| DE (1) | DE2838357C3 (pt-PT) |
| FR (1) | FR2401709A1 (pt-PT) |
| GB (1) | GB2005826B (pt-PT) |
| IT (1) | IT1157171B (pt-PT) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS631729U (pt-PT) * | 1986-06-23 | 1988-01-07 | ||
| JPH01100741U (pt-PT) * | 1987-12-26 | 1989-07-06 | ||
| JPH01100742U (pt-PT) * | 1987-12-26 | 1989-07-06 |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56118778A (en) * | 1980-02-22 | 1981-09-17 | Satake Eng Co Ltd | Regulator for angle of color sorter |
| US4530434A (en) * | 1982-08-09 | 1985-07-23 | U.S. Plastic And Chemical Corp. | Method and apparatus for the inspection and separation of symmetrical stable units |
| SE451509B (sv) * | 1986-01-30 | 1987-10-12 | Mikrologik Ab | Elektrisk kopplingsanordning avsedd for och anpassad till en objektsdetekterande utrustning |
| JPH01249181A (ja) * | 1988-03-31 | 1989-10-04 | Tdk Corp | チップ部品自動外観選別機における部品仕分け方法 |
| JPH0463054U (pt-PT) * | 1990-10-05 | 1992-05-29 | ||
| US5986230A (en) * | 1996-09-13 | 1999-11-16 | Uncle Ben's, Inc. | Method and apparatus for sorting product |
| US5865990A (en) * | 1996-09-13 | 1999-02-02 | Uncle Ben's, Inc. | Method and apparatus for sorting grain |
| WO1999029442A1 (en) * | 1997-11-24 | 1999-06-17 | Svante Björk AB | Arrangement and method for sorting granules |
| US6384421B1 (en) * | 1999-10-07 | 2002-05-07 | Logical Systems Incorporated | Vision system for industrial parts |
| US6814211B2 (en) * | 2001-07-12 | 2004-11-09 | Satake Usa, Inc. | Slide for sorting machine |
| US7800009B2 (en) * | 2007-10-30 | 2010-09-21 | Logical Systems Incorporated | Air separator conveyor and vision system |
| US9221186B2 (en) * | 2009-04-09 | 2015-12-29 | David W. Scaroni | Produce processing apparatus |
| ITUA20161440A1 (it) * | 2016-03-08 | 2017-09-08 | Bonetti Srl | Macchina e metodo per il controllo qualità di bottoni |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3618762A (en) * | 1969-02-20 | 1971-11-09 | David F Sklar | Container-inspecting machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2063485A (en) * | 1933-10-16 | 1936-12-08 | Button Machine Company | Apparatus for selecting pearl buttons |
| US2332308A (en) * | 1941-05-02 | 1943-10-19 | Patent Button Co | Method and apparatus for inspecting plastic molded articles, such as buttons or the like |
| US2351702A (en) * | 1941-07-11 | 1944-06-20 | Patent Button Co | Machine for inspecting and sorting translucent molded plastic buttons and the like |
| NL240616A (pt-PT) * | 1958-06-30 | |||
| US3240332A (en) * | 1963-06-04 | 1966-03-15 | Western Electric Co | Apparatus for feeding articles |
| GB1135161A (en) * | 1966-04-22 | 1968-12-04 | British Scient Instr Res Ass | Detecting geometrical defects |
| US3918815A (en) * | 1974-08-05 | 1975-11-11 | Rca Corp | Densitometer for measuring average aperture diameter |
| US4044891A (en) * | 1976-01-12 | 1977-08-30 | Dun-Rite Erectors, Inc. | Can testing conveyor |
-
1977
- 1977-09-06 US US05/830,696 patent/US4196811A/en not_active Expired - Lifetime
-
1978
- 1978-09-02 DE DE2838357A patent/DE2838357C3/de not_active Expired
- 1978-09-04 GB GB7835492A patent/GB2005826B/en not_active Expired
- 1978-09-05 FR FR7825558A patent/FR2401709A1/fr active Granted
- 1978-09-05 CA CA310,642A patent/CA1113178A/en not_active Expired
- 1978-09-06 IT IT50989/78A patent/IT1157171B/it active
- 1978-09-06 JP JP10954478A patent/JPS5450391A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3618762A (en) * | 1969-02-20 | 1971-11-09 | David F Sklar | Container-inspecting machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS631729U (pt-PT) * | 1986-06-23 | 1988-01-07 | ||
| JPH01100741U (pt-PT) * | 1987-12-26 | 1989-07-06 | ||
| JPH01100742U (pt-PT) * | 1987-12-26 | 1989-07-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2005826B (en) | 1982-03-24 |
| DE2838357B2 (de) | 1980-05-22 |
| DE2838357A1 (de) | 1979-03-15 |
| US4196811A (en) | 1980-04-08 |
| FR2401709B1 (pt-PT) | 1982-02-05 |
| FR2401709A1 (fr) | 1979-03-30 |
| CA1113178A (en) | 1981-11-24 |
| DE2838357C3 (de) | 1981-02-05 |
| JPS5450391A (en) | 1979-04-20 |
| GB2005826A (en) | 1979-04-25 |
| IT1157171B (it) | 1987-02-11 |
| IT7850989A0 (it) | 1978-09-06 |
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