DE4016311A1 - Optische durchfuehrung fuer den strahlengang einer lichtschranke in einer naehmaschine - Google Patents
Optische durchfuehrung fuer den strahlengang einer lichtschranke in einer naehmaschineInfo
- Publication number
- DE4016311A1 DE4016311A1 DE4016311A DE4016311A DE4016311A1 DE 4016311 A1 DE4016311 A1 DE 4016311A1 DE 4016311 A DE4016311 A DE 4016311A DE 4016311 A DE4016311 A DE 4016311A DE 4016311 A1 DE4016311 A1 DE 4016311A1
- Authority
- DE
- Germany
- Prior art keywords
- light
- bore
- sliding surface
- lens
- optical implementation
- 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.)
- Granted
Links
- 238000009958 sewing Methods 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 35
- 230000003287 optical effect Effects 0.000 claims abstract description 31
- 229920003023 plastic Polymers 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 239000000853 adhesive Substances 0.000 claims description 17
- 230000001070 adhesive effect Effects 0.000 claims description 17
- 230000004888 barrier function Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000004809 Teflon Substances 0.000 claims description 9
- 229920006362 Teflon® Polymers 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- MHCLJIVVJQQNKQ-UHFFFAOYSA-N ethyl carbamate;2-methylprop-2-enoic acid Chemical compound CCOC(N)=O.CC(=C)C(O)=O MHCLJIVVJQQNKQ-UHFFFAOYSA-N 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 5
- 230000009969 flowable effect Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 230000005693 optoelectronics Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000007791 liquid phase Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000012071 phase Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000004744 fabric Substances 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 abstract 2
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- 230000033001 locomotion Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000011514 reflex Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
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- 238000007493 shaping process Methods 0.000 description 1
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- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/12—Indicators for positioning work, e.g. with graduated scales
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/10—Edge guides
- D05B35/102—Edge guide control systems with edge sensors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B73/00—Casings
- D05B73/04—Lower casings
- D05B73/12—Slides; Needle plates
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Sewing Machines And Sewing (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4016311A DE4016311A1 (de) | 1990-05-21 | 1990-05-21 | Optische durchfuehrung fuer den strahlengang einer lichtschranke in einer naehmaschine |
| DE19904033254 DE4033254A1 (de) | 1990-05-21 | 1990-05-21 | Optische durchfuehrung mit linsenwirkung fuer den strahlengang einer lichtschranke in einer naehmaschine |
| JP3113019A JPH04231092A (ja) | 1990-05-21 | 1991-05-17 | ミシンにおける光電リレー装置の光路のための光学的案内装置及びその製造方法 |
| KR1019910008034A KR910020240A (ko) | 1990-05-21 | 1991-05-17 | 재봉기내 광격자의 광선 진행용 광학적 통로 |
| DE202004021286U DE202004021286U1 (de) | 1990-05-21 | 2004-07-12 | Modulares Stecksystem zur sicheren Lagerung von horizontal gestapelten Photovoltaik-Modulen beim Transport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4016311A DE4016311A1 (de) | 1990-05-21 | 1990-05-21 | Optische durchfuehrung fuer den strahlengang einer lichtschranke in einer naehmaschine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4016311A1 true DE4016311A1 (de) | 1991-11-28 |
| DE4016311C2 DE4016311C2 (cg-RX-API-DMAC7.html) | 1992-03-12 |
Family
ID=6406876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4016311A Granted DE4016311A1 (de) | 1990-05-21 | 1990-05-21 | Optische durchfuehrung fuer den strahlengang einer lichtschranke in einer naehmaschine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH04231092A (cg-RX-API-DMAC7.html) |
| KR (1) | KR910020240A (cg-RX-API-DMAC7.html) |
| DE (1) | DE4016311A1 (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6424318B1 (en) | 1999-04-23 | 2002-07-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and arrangement pertaining to microwave lenses |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2736534A1 (de) * | 1976-08-12 | 1978-02-16 | Izon Corp | Verfahren und vorrichtung zur herstellung von linsenplatten |
| DE2935473A1 (de) * | 1979-09-01 | 1981-03-12 | Union Special Gmbh, 7000 Stuttgart | Sensoreinrichtung fuer naehmaschinen. |
| EP0225131A2 (en) * | 1985-11-29 | 1987-06-10 | AT&T Corp. | Semiconductor light emitting device and method of forming same |
-
1990
- 1990-05-21 DE DE4016311A patent/DE4016311A1/de active Granted
-
1991
- 1991-05-17 JP JP3113019A patent/JPH04231092A/ja active Pending
- 1991-05-17 KR KR1019910008034A patent/KR910020240A/ko not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2736534A1 (de) * | 1976-08-12 | 1978-02-16 | Izon Corp | Verfahren und vorrichtung zur herstellung von linsenplatten |
| DE2935473A1 (de) * | 1979-09-01 | 1981-03-12 | Union Special Gmbh, 7000 Stuttgart | Sensoreinrichtung fuer naehmaschinen. |
| EP0225131A2 (en) * | 1985-11-29 | 1987-06-10 | AT&T Corp. | Semiconductor light emitting device and method of forming same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6424318B1 (en) | 1999-04-23 | 2002-07-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and arrangement pertaining to microwave lenses |
Also Published As
| Publication number | Publication date |
|---|---|
| DE4016311C2 (cg-RX-API-DMAC7.html) | 1992-03-12 |
| KR910020240A (ko) | 1991-12-19 |
| JPH04231092A (ja) | 1992-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AH | Division in |
Ref country code: DE Ref document number: 4033254 Format of ref document f/p: P |
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| OP8 | Request for examination as to paragraph 44 patent law | ||
| AH | Division in |
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|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |