DD140190A5 - Druckluft-zeitverzoegerungseinrichtung - Google Patents
Druckluft-zeitverzoegerungseinrichtung Download PDFInfo
- Publication number
- DD140190A5 DD140190A5 DD78209530A DD20953078A DD140190A5 DD 140190 A5 DD140190 A5 DD 140190A5 DD 78209530 A DD78209530 A DD 78209530A DD 20953078 A DD20953078 A DD 20953078A DD 140190 A5 DD140190 A5 DD 140190A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- valve
- time delay
- delay device
- vacuum
- upper chamber
- Prior art date
Links
- 238000004891 communication Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 description 10
- 239000008267 milk Substances 0.000 description 9
- 210000004080 milk Anatomy 0.000 description 9
- 235000013336 milk Nutrition 0.000 description 9
- 210000000481 breast Anatomy 0.000 description 4
- 210000002445 nipple Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01J—MANUFACTURE OF DAIRY PRODUCTS
- A01J5/00—Milking machines or devices
- A01J5/017—Automatic attaching or detaching of clusters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Animal Husbandry (AREA)
- Environmental Sciences (AREA)
- External Artificial Organs (AREA)
- Reciprocating Pumps (AREA)
- Measurement Of Predetermined Time Intervals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7713804A SE408945B (sv) | 1977-12-06 | 1977-12-06 | Pneumatisk fordrojningsanordning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD140190A5 true DD140190A5 (de) | 1980-02-20 |
Family
ID=20333117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD78209530A DD140190A5 (de) | 1977-12-06 | 1978-12-05 | Druckluft-zeitverzoegerungseinrichtung |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4214553A (da) |
| CA (1) | CA1088451A (da) |
| DD (1) | DD140190A5 (da) |
| DE (1) | DE2851298A1 (da) |
| DK (1) | DK549978A (da) |
| FR (1) | FR2411325A1 (da) |
| GB (1) | GB2009577B (da) |
| NZ (1) | NZ189068A (da) |
| PL (1) | PL211450A1 (da) |
| SE (1) | SE408945B (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3602009C1 (de) * | 1986-01-23 | 1987-01-15 | Westfalia Separator Ag | Vorrichtung zum Verschliessen eines Fluessigkeitsdurchlasses |
| SE9100242D0 (sv) * | 1991-01-25 | 1991-01-25 | Alfa Laval Agri Int | Saett att mjoelka |
| SE509504C2 (sv) * | 1993-09-16 | 1999-02-01 | Alfa Laval Agri Ab | Automatisk mjölkningsorgansavtagare |
| CA2185702A1 (en) * | 1995-01-17 | 1996-07-25 | William T. Smeester | Automatic animal feeder and insecticide sprayer |
| SE514007C2 (sv) * | 1998-09-04 | 2000-12-11 | Alfa Laval Agri Ab | Skyddsorgan vid anordning för djurskötsel |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3040842A (en) * | 1960-08-30 | 1962-06-26 | Cutler Hammer Inc | Pneumatic time delay device |
| GB1090180A (en) * | 1966-03-18 | 1967-11-08 | Telemeccanica Elettrica Ing Am | Improvements in or relating to pneumatic time delay devices |
| FR1485322A (fr) * | 1966-07-01 | 1967-06-16 | Westinghouse Bremsen Apparate | Soupape de commutation temporisée, notamment pour installations pneumatiques de commande |
| SE340911B (da) * | 1969-11-17 | 1971-12-06 | Alfa Laval Ab | |
| US3931794A (en) * | 1974-06-10 | 1976-01-13 | Joan Mary Perkins | Milking machines |
| SE388995B (sv) * | 1974-06-14 | 1976-10-25 | Alfa Laval Ab | Vakuumreduceringsanordning vid en mjolkningsmaskin |
| SE405540B (sv) * | 1976-06-10 | 1978-12-18 | Alfa Laval Ab | Styranordning for automatisk avtagning av mjolkningsorgan |
-
1977
- 1977-12-06 SE SE7713804A patent/SE408945B/sv unknown
-
1978
- 1978-11-27 DE DE19782851298 patent/DE2851298A1/de not_active Withdrawn
- 1978-11-28 US US05/964,182 patent/US4214553A/en not_active Expired - Lifetime
- 1978-12-01 NZ NZ189068A patent/NZ189068A/xx unknown
- 1978-12-04 PL PL21145078A patent/PL211450A1/xx unknown
- 1978-12-04 GB GB7847075A patent/GB2009577B/en not_active Expired
- 1978-12-05 DD DD78209530A patent/DD140190A5/de unknown
- 1978-12-05 FR FR7834246A patent/FR2411325A1/fr active Granted
- 1978-12-05 DK DK549978A patent/DK549978A/da not_active Application Discontinuation
- 1978-12-05 CA CA317,399A patent/CA1088451A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE408945B (sv) | 1979-07-16 |
| NZ189068A (en) | 1982-02-23 |
| FR2411325B1 (da) | 1981-07-10 |
| SE7713804L (sv) | 1979-06-07 |
| CA1088451A (en) | 1980-10-28 |
| GB2009577A (en) | 1979-06-20 |
| GB2009577B (en) | 1982-03-10 |
| PL211450A1 (pl) | 1979-08-13 |
| DE2851298A1 (de) | 1979-06-13 |
| DK549978A (da) | 1979-06-07 |
| FR2411325A1 (fr) | 1979-07-06 |
| US4214553A (en) | 1980-07-29 |
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