FR2264477A1 - Method of milking cows - involves reducing frequency of pulsations when milk flow falls to set amount - Google Patents
Method of milking cows - involves reducing frequency of pulsations when milk flow falls to set amountInfo
- Publication number
- FR2264477A1 FR2264477A1 FR7508520A FR7508520A FR2264477A1 FR 2264477 A1 FR2264477 A1 FR 2264477A1 FR 7508520 A FR7508520 A FR 7508520A FR 7508520 A FR7508520 A FR 7508520A FR 2264477 A1 FR2264477 A1 FR 2264477A1
- Authority
- FR
- France
- Prior art keywords
- pulsations
- frequency
- set amount
- milking
- milk flow
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01J—MANUFACTURE OF DAIRY PRODUCTS
- A01J5/00—Milking machines or devices
- A01J5/007—Monitoring milking processes; Control or regulation of milking machines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Animal Husbandry (AREA)
- Environmental Sciences (AREA)
- External Artificial Organs (AREA)
Abstract
The milking unit (1) is connected to a device (3) indicating the milk flow through a milk pipe (2). As soon as the quantity of milk passing through the device (3) drops below a set amount per unit time, electrodes (4) regulate the pulsator (6) to a lower frequency of pulsation by means of a control mechanism (5). The frequency of pulsations is lowered to give about five pulsations per minute. At the beginning of milking, the frequency of pulsations of roughly five pulsations per minute increases progressively until it reaches the normal milking frequency. A selector switch regulates the reduction in pulsation frequency.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742414107 DE2414107C2 (en) | 1974-03-23 | 1974-03-23 | Method for milking cows with milking machines |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2264477A1 true FR2264477A1 (en) | 1975-10-17 |
FR2264477B1 FR2264477B1 (en) | 1981-03-20 |
Family
ID=5910971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7508520A Granted FR2264477A1 (en) | 1974-03-23 | 1975-03-19 | Method of milking cows - involves reducing frequency of pulsations when milk flow falls to set amount |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT360796B (en) |
BE (1) | BE826543A (en) |
CH (1) | CH576222A5 (en) |
DE (1) | DE2414107C2 (en) |
FR (1) | FR2264477A1 (en) |
NL (1) | NL7502895A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2444401A1 (en) * | 1978-12-23 | 1980-07-18 | Miele & Cie | Milking equipment suction control system - has valves between separator and level monitoring reservoir closed when air valve is open |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2844562C2 (en) * | 1978-10-12 | 1983-01-05 | Bio-Melktechnik Swiss Hoefelmayr & Co, 9052 Niederteufen, Aargau | Procedure for automatic milking with automatic milk withdrawal |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB650199A (en) * | 1948-09-28 | 1951-02-14 | Londex Ltd | Improvements in or relating to milking equipment |
US3115116A (en) * | 1962-01-15 | 1963-12-24 | Schilling Electric Company | Milker |
DE1289350B (en) * | 1965-11-22 | 1969-02-13 | Miele & Cie Maschinenfabrik | Pulse generator for electromagnetic pulsators of milking machines |
BE763008R (en) * | 1968-11-20 | 1971-07-16 | Alfa Laval Ab | TRAFFICKING DEVICE |
SE326064B (en) * | 1968-11-20 | 1970-07-13 | Alfa Laval Ab | |
DE7017285U (en) * | 1970-05-08 | 1970-12-03 | Westfalia Separator Ag | ELECTRONICALLY CONTROLLED PULSATOR FOR MILKING MACHINES. |
DE2200141A1 (en) * | 1972-01-04 | 1973-07-12 | Miele & Cie | METHOD OF MILKING COWS WITH MILK FLOW MONITORING |
-
1974
- 1974-03-23 DE DE19742414107 patent/DE2414107C2/en not_active Expired
-
1975
- 1975-02-14 CH CH187375A patent/CH576222A5/xx not_active IP Right Cessation
- 1975-03-11 BE BE154221A patent/BE826543A/en not_active IP Right Cessation
- 1975-03-11 NL NL7502895A patent/NL7502895A/en not_active Application Discontinuation
- 1975-03-13 AT AT192475A patent/AT360796B/en not_active IP Right Cessation
- 1975-03-19 FR FR7508520A patent/FR2264477A1/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2444401A1 (en) * | 1978-12-23 | 1980-07-18 | Miele & Cie | Milking equipment suction control system - has valves between separator and level monitoring reservoir closed when air valve is open |
Also Published As
Publication number | Publication date |
---|---|
AT360796B (en) | 1981-01-26 |
CH576222A5 (en) | 1976-06-15 |
DE2414107C2 (en) | 1983-06-01 |
BE826543A (en) | 1975-06-30 |
ATA192475A (en) | 1980-06-15 |
DE2414107A1 (en) | 1975-10-09 |
NL7502895A (en) | 1975-09-25 |
FR2264477B1 (en) | 1981-03-20 |
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