NL7402983A - - Google Patents
Info
- Publication number
- NL7402983A NL7402983A NL7402983A NL7402983A NL7402983A NL 7402983 A NL7402983 A NL 7402983A NL 7402983 A NL7402983 A NL 7402983A NL 7402983 A NL7402983 A NL 7402983A NL 7402983 A NL7402983 A NL 7402983A
- Authority
- NL
- Netherlands
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/162—Sequential operation
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86389—Programmer or timer
- Y10T137/86405—Repeating cycle
- Y10T137/86421—Variable
- Y10T137/86429—Attachable and removable element
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86389—Programmer or timer
- Y10T137/86477—Biased latch, cam operated
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Nozzles (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT21216/73A IT982495B (it) | 1973-03-06 | 1973-03-06 | Apparecchiatura automatica per ir rigazione con temporizzatore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7402983A true NL7402983A (xx) | 1974-09-10 |
Family
ID=11178511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7402983A NL7402983A (xx) | 1973-03-06 | 1974-03-05 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3921904A (xx) |
| BE (1) | BE811877A (xx) |
| DE (1) | DE2410731A1 (xx) |
| FR (1) | FR2220181B3 (xx) |
| IT (1) | IT982495B (xx) |
| NL (1) | NL7402983A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2532315C2 (de) * | 1975-07-17 | 1983-11-17 | Bernhard von 1000 Berlin Skwarski | Selbsttätig arbeitende Pflanzenbewässerungsvorrichtung |
| US4722478A (en) * | 1984-01-30 | 1988-02-02 | L. R. Nelson Corporation | Electronic water sprinkler timer |
| US4858827A (en) * | 1984-01-30 | 1989-08-22 | L. R. Nelson Corporation | Electronic water sprinkler timer |
| US4592505A (en) * | 1984-01-30 | 1986-06-03 | L. R. Nelson Corporation | Quick disconnect mounted programming means for sprinkler |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2599458A (en) * | 1949-10-19 | 1952-06-03 | Jones Earl Wooten | Automatic control for wells |
| US3000398A (en) * | 1958-04-28 | 1961-09-19 | Link Gustav | Automatic time-controlled sprinkler systems |
| US3063643A (en) * | 1958-08-14 | 1962-11-13 | Roberts Simon | Lawn sprinkling control system |
| US3164299A (en) * | 1962-02-12 | 1965-01-05 | Seeburg Corp | Machine for vending drinks with or without ice |
| US3512712A (en) * | 1967-10-13 | 1970-05-19 | Edward A Benesch | Automatic watering device |
| US3643376A (en) * | 1969-10-08 | 1972-02-22 | Everton G Poindexter | Production of seed sprouts |
| US3682389A (en) * | 1970-06-19 | 1972-08-08 | Richard D Chapin | Spinner spray system |
-
1973
- 1973-03-06 IT IT21216/73A patent/IT982495B/it active
-
1974
- 1974-03-05 FR FR7407414A patent/FR2220181B3/fr not_active Expired
- 1974-03-05 BE BE141645A patent/BE811877A/xx unknown
- 1974-03-05 NL NL7402983A patent/NL7402983A/xx unknown
- 1974-03-05 US US448182A patent/US3921904A/en not_active Expired - Lifetime
- 1974-03-06 DE DE2410731A patent/DE2410731A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2410731A1 (de) | 1974-09-19 |
| IT982495B (it) | 1974-10-21 |
| BE811877A (fr) | 1974-07-01 |
| FR2220181A1 (xx) | 1974-10-04 |
| US3921904A (en) | 1975-11-25 |
| FR2220181B3 (xx) | 1976-12-10 |