NO116294B - - Google Patents

Info

Publication number
NO116294B
NO116294B NO160729A NO16072965A NO116294B NO 116294 B NO116294 B NO 116294B NO 160729 A NO160729 A NO 160729A NO 16072965 A NO16072965 A NO 16072965A NO 116294 B NO116294 B NO 116294B
Authority
NO
Norway
Prior art keywords
milking machine
cup
valve body
negative pressure
machine unit
Prior art date
Application number
NO160729A
Other languages
Norwegian (no)
Inventor
R Mead
Original Assignee
Glaxo Lab 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.)
Filing date
Publication date
Application filed by Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of NO116294B publication Critical patent/NO116294B/no

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425—Thiazoles
    • A61K31/429—Thiazoles condensed with heterocyclic ring systems
    • A61K31/43—Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula, e.g. penicillins, penems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
    • A61K47/18—Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
    • A61K47/183—Amino acids, e.g. glycine, EDTA or aspartame
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0041—Mammary glands, e.g. breasts, udder; Intramammary administration

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • External Artificial Organs (AREA)
  • Medicinal Preparation (AREA)

Description

Anordning ved melkemaskinanlegg. Device at milking machine plant.

Et melkemaskinanlegg består som regel av en to eller flere melkemaskinenheter som flyttes fra dyr til dyr og drives fra en hovedvakuumrørledning med fra denne utgående slanger til hver enhet, således at hver av disse arbeider med et for alle felles undertrykk. A milking machine system usually consists of two or more milking machine units that are moved from animal to animal and operated from a main vacuum pipeline with hoses leading from this to each unit, so that each of these works with a negative pressure common to all.

Det har imidlertid vist seg, at et undertrykk som passer for et dyr ikke alltid passer et annet. Enkelte dyr er mere lettmelket eller mere ømfintlige enn andre, og det kan i sin alminnelighet ansees som en for-del at en enhet arbeider med et minst mulig, men dog tilstrekkelig for hvert dyr indi-viduelt vakuum. However, it has been shown that a negative pressure that suits one animal does not always suit another. Certain animals are more easily milked or more sensitive than others, and it can generally be considered an advantage that a unit works with the smallest possible, but still sufficient, individual vacuum for each animal.

Foreliggende oppfinnelse går ut på en anordning som på en enkel måte og med et eneste håndgrep gjør det mulig å regulere det på hver melkemaskinenhet virkende undertrykk når disse flyttes fra dyr til dyr, så de ovenfor nevnte ulemper unngåes. I henhold til oppfinnelsen består anordnin-gen av en, to eller flere melkemaskinenheter som flyttes fra dyr til dyr og drives fra en hovedvakuumkilde med fra denne til hver enkelt enhet utgående forbindel-sesslange og hvor der mellom hovedvakuumkilden og melkemaskinenheten er innskutt et reguleringsorgan for individu-ell regulering av det på hver melkemaskinenhet virkende undertrykk. The present invention is based on a device which, in a simple way and with a single handle, makes it possible to regulate the negative pressure acting on each milking machine unit when these are moved from animal to animal, so that the above-mentioned disadvantages are avoided. According to the invention, the device consists of one, two or more milking machine units which are moved from animal to animal and are operated from a main vacuum source with connecting hoses extending from this to each individual unit and where between the main vacuum source and the milking machine unit is inserted a regulating device for individual -all regulation of the negative pressure acting on each milking machine unit.

Reguleringsorganet kan være en ventil, hvis ventillegeme påvirkes av en fjær, som kan slakkes og strammes for regulering a-v trykkdifferansen på begge sider av ventillegemet. The regulating body can be a valve, if the valve body is affected by a spring, which can be relaxed and tightened to regulate the a-v pressure difference on both sides of the valve body.

Ventilen består fortrinsvis av to i hverandre innskrudde koppformede deler med aksiale utløp for forbindelse med henholdsvis undertrykk-kilden og melkemaskinenheten, og et ventillegeme som samvirker med utløpet mot melkemaskinenheten og hvis spindel omsluttes av en fjær med anlegg henholdsvis mot ventillegemet og den koppformede del med utløp mot undertrykk-kilden således at fjær trykket mot ventillegemet kan reguleres ved dreining av de koppformede deler i forhold til hverandre. The valve preferably consists of two cup-shaped parts screwed into each other with axial outlets for connection to the negative pressure source and the milking machine unit, respectively, and a valve body that cooperates with the outlet towards the milking machine unit and whose spindle is enclosed by a spring with contact respectively against the valve body and the cup-shaped part with outlet against the negative pressure source so that the spring pressure against the valve body can be regulated by turning the cup-shaped parts in relation to each other.

Andre trekk ved oppfinnelsen vil frem-gå av det følgende: Tegningen viser et delvis snitt gjennom en utførelsesform av oppfinnelsen. Reguleringsventilens ventil-kammer dannes av to i hverandre innskrudde koppformede deler 1 og 2 med ut-løp 3 og 4 for slangeforbindelse med undertrykk-kilden resp. melkemaskinenheten. Når vakuumkilden er avstengt vil ventillegemet 5 trykkes mot åpningen mot melkemaskinenheten ved innvirkning av en fjær 6, hvis ene ende har anlegg mot ventillegemet og annen ende mot en innoverrak-ende hylse 7, som står i forbindelse med ut-løpet mot vakuumkilden og danner føring for ventilspindelen 11. Hylsen 7 har huller 8 på sidene for forbindelse mellom ventil-kammeret og utløpet. Når vakuum er på-satt vil man kunne regulere fjær trykket og dermed trykkforskjellen på begge sider av ventillegemet, d. v. s. det trykk hvor-med melkemaskinenheten arbeider, ved Other features of the invention will be apparent from the following: The drawing shows a partial section through an embodiment of the invention. The control valve's valve chamber is formed by two cup-shaped parts 1 and 2 screwed into each other with outlets 3 and 4 for hose connection with the negative pressure source or the milk machine unit. When the vacuum source is switched off, the valve body 5 will be pressed against the opening towards the milking machine unit by the action of a spring 6, one end of which bears against the valve body and the other end against an inwardly projecting sleeve 7, which is connected to the outlet towards the vacuum source and forms a guide for the valve spindle 11. The sleeve 7 has holes 8 on the sides for connection between the valve chamber and the outlet. When vacuum is applied, it will be possible to regulate the spring pressure and thus the pressure difference on both sides of the valve body, i.e. the pressure at which the milking machine unit works, by

dreining av de koppformede deler 1 og 2, turning the cup-shaped parts 1 and 2,

den ene eller annen vei i forhold til hverandre. one way or another in relation to each other.

I praksis vil det dreie seg om å regulere vakuumet innenfor et intervall på ca. In practice, this will involve regulating the vacuum within an interval of approx.

12 mm kvikksølvhøyde.Reguleringen innenfor dette område kan med letthet utføres 12 mm mercury height. The regulation within this area can be carried out with ease

bare med maksimalt en omdreining av de only with a maximum of one revolution of them

koppformede deler ved avpasning av stig-ningen av gjengene mellom disse og fjær-styrken. Den, ene av de koppformede deler cup-shaped parts by matching the pitch of the threads between these and the spring strength. The, one of the cup-shaped parts

kan være forsynt med en utvendig skala-inndeling og den arinen med en viser for can be provided with an external scale division and the arine with a pointer for

avlesning resp. innstilling av det for dyret reading or setting it for the animal

passende undertrykk. I det viste eksempel suitable negative pressure. In the example shown

er viseren 9 fjærende med et fremspring the pointer 9 is springy with a protrusion

på undersiden som faller i tilsvarende for-dypninger 10, som danner skalainndelingen, on the underside which falls into corresponding recesses 10, which form the scale division,

så innstillingen ikke forandrer seg under so the setting does not change during

melkingen. the milking.

Claims (2)

1. Anordning ved melkemaskinanlegg1. Device at milking machine plant bestående av en, to eller flere melkemaskinenheter som flyttes fra dyr til dyr og drives fra en hovedvakuumkilde med fra denne til hver enkelt enhet utgående forbindelses-slanger, karakterisert ved at der mellom hovedvakuumkilden og melkemaskinenheten er innskutt et reguleringsorgan for in-dividuell regulering av det på hver melkemaskinenhet virkende undertrykk. consisting of one, two or more milking machine units which are moved from animal to animal and operated from a main vacuum source with from this to each individual unit outgoing connecting hoses, characterized in that between the main vacuum source and the milking machine unit a regulating device is inserted for individual regulation of the negative pressure acting on each milking machine unit. 2. Anordning ifølge påstand 1, karakterisert ved at reguleringsorganet består av to i hverandre innskrudde koppformede deler med aksiale utløp for forbindelse med henholdsvis undertrykkilden og melkemaskinenheten, og et ventillegeme som samvirker med utløpet mot melkemaskinenheten og hvis spindel omsluttes av en fjær med anlegg henholdsvis mot ventillegemet og den koppformede del med ut-løp mot undertrykkilden, således at fjær-trykket mot ventillegemet kan reguleres ved dreining av de koppformede deler i forhold til hverandre. Anordning ifølge påstand 1 og 2, karakterisert ved en på den ene koppformede dels utside langs omkretsen anordnet inn-deling og en på den annen koppformede del anordnet viser for avlesning av delenes gjensidige stilling.2. Device according to claim 1, characterized in that the regulating body consists of two cup-shaped parts screwed into each other with axial outlets for connection with the negative pressure source and the milking machine unit, respectively, and a valve body which cooperates with the outlet towards the milking machine unit and whose spindle is enclosed by a spring with contact respectively against the valve body and the cup-shaped part with outlet towards the negative pressure source, so that the spring pressure against the valve body can be regulated by turning the cup-shaped parts in relation to each other. Device according to claims 1 and 2, characterized by a division arranged on the outside of one cup-shaped part along the circumference and a display arranged on the other cup-shaped part for reading the mutual position of the parts.
NO160729A 1964-12-11 1965-12-01 NO116294B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB50579/64A GB1110875A (en) 1964-12-11 1964-12-11 Compositions containing procaine penicillins

Publications (1)

Publication Number Publication Date
NO116294B true NO116294B (en) 1969-03-03

Family

ID=10456462

Family Applications (1)

Application Number Title Priority Date Filing Date
NO160729A NO116294B (en) 1964-12-11 1965-12-01

Country Status (7)

Country Link
BE (1) BE673448A (en)
DE (1) DE1467922A1 (en)
DK (1) DK116231B (en)
GB (1) GB1110875A (en)
IL (1) IL24731A (en)
NL (1) NL6516014A (en)
NO (1) NO116294B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK154539B (en) * 1978-03-07 1988-11-28 Sandoz Ag PROCEDURE FOR PREPARING CYCLOSPOR-CONTAINING PHARMACEUTICAL PREPARATIONS IN LIQUID FORM

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034099A (en) 1974-03-29 1977-07-05 The Upjohn Company Compositions and method for treating mastitis in milk animals
GB1547164A (en) * 1975-08-14 1979-06-06 Beecham Group Ltd Veterinary compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK154539B (en) * 1978-03-07 1988-11-28 Sandoz Ag PROCEDURE FOR PREPARING CYCLOSPOR-CONTAINING PHARMACEUTICAL PREPARATIONS IN LIQUID FORM

Also Published As

Publication number Publication date
DE1467922A1 (en) 1969-01-09
GB1110875A (en) 1968-04-24
NL6516014A (en) 1966-06-13
IL24731A (en) 1969-11-12
DK116231B (en) 1969-12-22
BE673448A (en) 1966-06-08

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