BE788924A - IMPROVEMENTS TO VACUUM CLEANERS - Google Patents

IMPROVEMENTS TO VACUUM CLEANERS

Info

Publication number
BE788924A
BE788924A BE788924DA BE788924A BE 788924 A BE788924 A BE 788924A BE 788924D A BE788924D A BE 788924DA BE 788924 A BE788924 A BE 788924A
Authority
BE
Belgium
Prior art keywords
vacuum cleaners
cleaners
vacuum
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Fullwood & Bland Ltd
Priority date (The priority date 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 date listed.)
Publication date
Publication of BE788924A publication Critical patent/BE788924A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J5/00—Milking machines or devices
    • A01J5/04—Milking machines or devices with pneumatic manipulation of teats
    • A01J5/10—Pulsators arranged otherwise than on teat-cups
    • A01J5/14—Pulsators arranged otherwise than on teat-cups electromagnetically controlled

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Animal Husbandry (AREA)
  • Environmental Sciences (AREA)
  • External Artificial Organs (AREA)
BE788924D 1971-09-17 IMPROVEMENTS TO VACUUM CLEANERS BE788924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4344571 1971-09-17

Publications (1)

Publication Number Publication Date
BE788924A true BE788924A (en) 1973-01-02

Family

ID=10428782

Family Applications (1)

Application Number Title Priority Date Filing Date
BE788924D BE788924A (en) 1971-09-17 IMPROVEMENTS TO VACUUM CLEANERS

Country Status (6)

Country Link
BE (1) BE788924A (en)
DE (1) DE2245069A1 (en)
FR (1) FR2153105A1 (en)
IT (1) IT965331B (en)
NL (1) NL7212492A (en)
ZA (1) ZA726285B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323940A1 (en) * 1975-09-09 1977-04-08 Raymond Joel Milking system three way valve - has body with two coaxial seats and rod connected to core of electromagnetc attached to lower chamber diaphragm
DE3108976A1 (en) * 1981-03-10 1982-09-23 Westfalia Separator Ag, 4740 Oelde ELECTRIC-PNEUMATIC VALVE CONTROL
DE4312276C2 (en) * 1993-04-15 1995-09-07 Westfalia Separator Ag Pilot valve
US5553567A (en) * 1993-08-19 1996-09-10 Carter Holt Harvey Plastic Products Group Limited Pulsator unit for a milking machine

Also Published As

Publication number Publication date
IT965331B (en) 1974-01-31
NL7212492A (en) 1973-03-20
FR2153105A1 (en) 1973-04-27
DE2245069A1 (en) 1973-03-29
ZA726285B (en) 1973-07-25

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