CA2219034C - Dispositif permettant de recevoir un trayon et procede de fabrication - Google Patents

Dispositif permettant de recevoir un trayon et procede de fabrication Download PDF

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Publication number
CA2219034C
CA2219034C CA002219034A CA2219034A CA2219034C CA 2219034 C CA2219034 C CA 2219034C CA 002219034 A CA002219034 A CA 002219034A CA 2219034 A CA2219034 A CA 2219034A CA 2219034 C CA2219034 C CA 2219034C
Authority
CA
Canada
Prior art keywords
wall
enlargements
outer side
teat
area
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.)
Expired - Lifetime
Application number
CA002219034A
Other languages
English (en)
Other versions
CA2219034A1 (fr
Inventor
Torbjorn Petterson
Hans Flodin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DeLaval International AB
Original Assignee
Alfa Laval Agri AB
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
Priority claimed from SE9501974A external-priority patent/SE9501974D0/xx
Application filed by Alfa Laval Agri AB filed Critical Alfa Laval Agri AB
Publication of CA2219034A1 publication Critical patent/CA2219034A1/fr
Application granted granted Critical
Publication of CA2219034C publication Critical patent/CA2219034C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A01J5/08—Teat-cups with two chambers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Animal Husbandry (AREA)
  • Environmental Sciences (AREA)
  • Transceivers (AREA)

Abstract

Dispositif (1), par exemple un manchon-trayeur, permettant de recevoir un trayon, comprenant un élément (2) présentant une paroi mince flexible entourant un conduit pour la réception dudit trayon, ladite paroi comportant une face interne du côté du conduit et une face externe du côté éloigné du conduit. Ladite face externe présente un grand nombre d'agrandissements de surface (3) dont la forme, la taille et la répartition sont telles qu'ils font obstacle à la propagation de fissures sur la face externe de la paroi. L'invention concerne également un procédé de fabrication dudit dispositif.
CA002219034A 1995-05-30 1996-04-25 Dispositif permettant de recevoir un trayon et procede de fabrication Expired - Lifetime CA2219034C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9501974-1 1995-05-30
SE9501974A SE9501974D0 (sv) 1995-05-30 1995-05-30 Anordning för mottagande av en spene samt förfarande för dess framställning
PCT/SE1996/000547 WO1996038035A1 (fr) 1995-05-30 1996-04-25 Dispositif permettant de recevoir un trayon et procede de fabrication

Publications (2)

Publication Number Publication Date
CA2219034A1 CA2219034A1 (fr) 1996-12-05
CA2219034C true CA2219034C (fr) 2006-12-12

Family

ID=37561079

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002219034A Expired - Lifetime CA2219034C (fr) 1995-05-30 1996-04-25 Dispositif permettant de recevoir un trayon et procede de fabrication

Country Status (1)

Country Link
CA (1) CA2219034C (fr)

Also Published As

Publication number Publication date
CA2219034A1 (fr) 1996-12-05

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Effective date: 20160425