ATE236512T1 - Zitzengummivorrichtung - Google Patents

Zitzengummivorrichtung

Info

Publication number
ATE236512T1
ATE236512T1 AT98965922T AT98965922T ATE236512T1 AT E236512 T1 ATE236512 T1 AT E236512T1 AT 98965922 T AT98965922 T AT 98965922T AT 98965922 T AT98965922 T AT 98965922T AT E236512 T1 ATE236512 T1 AT E236512T1
Authority
AT
Austria
Prior art keywords
teatcup
inner space
teatcup liner
end portion
liner
Prior art date
Application number
AT98965922T
Other languages
English (en)
Inventor
Guenter Schlaiss
Klaus Schulte
Nils Aelveby
Original Assignee
Delaval Holding 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
Application filed by Delaval Holding Ab filed Critical Delaval Holding Ab
Application granted granted Critical
Publication of ATE236512T1 publication Critical patent/ATE236512T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/76—Cores
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/485—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling cores or mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • B29C45/4421—Removing or ejecting moulded articles for undercut articles using expansible or collapsible cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/727—Fastening elements
    • B29L2031/7278—Couplings, connectors, nipples

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Animal Husbandry (AREA)
  • Environmental Sciences (AREA)
  • External Artificial Organs (AREA)
  • Check Valves (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Materials For Medical Uses (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Formation And Processing Of Food Products (AREA)
AT98965922T 1997-12-19 1998-12-18 Zitzengummivorrichtung ATE236512T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9704791A SE9704791L (sv) 1997-12-19 1997-12-19 Spengummianordning med två utloppspassager samt gjutform och förfarande för tillverkning av anordningen
PCT/SE1998/002392 WO1999034664A1 (en) 1997-12-19 1998-12-18 A teatcup liner device

Publications (1)

Publication Number Publication Date
ATE236512T1 true ATE236512T1 (de) 2003-04-15

Family

ID=20409497

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98965922T ATE236512T1 (de) 1997-12-19 1998-12-18 Zitzengummivorrichtung

Country Status (10)

Country Link
EP (1) EP1039798B1 (de)
JP (1) JP2002500023A (de)
AT (1) ATE236512T1 (de)
AU (1) AU2193499A (de)
CA (1) CA2314894C (de)
DE (1) DE69813293T2 (de)
DK (1) DK1039798T3 (de)
IL (1) IL136856A (de)
SE (1) SE9704791L (de)
WO (1) WO1999034664A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1014260C2 (nl) * 2000-02-02 2001-08-03 Lely Entpr Ag Inrichting voor het detecteren van fysische afwijkingen in melk.
NL1019625C2 (nl) * 2001-12-20 2003-06-30 Lely Entpr Ag Inrichting en melkbeker voor het melken van dieren.
SE0203871D0 (sv) 2002-12-20 2002-12-20 Delaval Holding Ab Milking Devices
SE527446C2 (sv) * 2004-06-10 2006-03-07 Delaval Holding Ab Mjölkningsanordningar
DE102007003480B4 (de) * 2007-01-24 2008-11-13 Jakob Maier Verfahren und Vorrichtung zur Bearbeitung eines Zitzengummis während der Herstellung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1249134A (en) * 1916-10-10 1917-12-04 Laval Separator Co De Teat-cup for milking-machines.
US1896321A (en) * 1930-01-10 1933-02-07 Robert E Maes Teatcup for milking machine
SE8201338L (sv) * 1982-03-04 1983-09-05 Alfa Laval Ab Spenkopp for mjolkningsmaskin
NL8700249A (nl) * 1987-02-02 1988-09-01 Multinorm Bv Werkwijze voor het reinigen van een tepel van een vrouwelijk dier, melkwerkwijze en beker ten gebruike bij bovengenoemde werkwijzen.
EP0543463B1 (de) * 1991-11-22 2001-03-21 Berthold Johannes Theodor Dietrich Melkvorrichtung und Zitzenbecher für diese Vorrichtung
EP1208743B1 (de) * 1996-04-17 2009-06-17 Maasland N.V. Gerät zum Melken von Tieren, sowie Kühen

Also Published As

Publication number Publication date
AU2193499A (en) 1999-07-26
IL136856A (en) 2004-08-31
SE9704791D0 (sv) 1997-12-19
EP1039798B1 (de) 2003-04-09
CA2314894C (en) 2008-02-19
IL136856A0 (en) 2001-06-14
JP2002500023A (ja) 2002-01-08
DK1039798T3 (da) 2003-05-26
DE69813293T2 (de) 2004-01-22
CA2314894A1 (en) 1999-07-15
DE69813293D1 (de) 2003-05-15
SE508783C2 (sv) 1998-11-02
WO1999034664A1 (en) 1999-07-15
SE9704791L (sv) 1998-11-02
EP1039798A1 (de) 2000-10-04

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Legal Events

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