DE69114279D1 - Dichtungsvorrichtung für Wellen in Lebensmittelverarbeitungsmaschinen. - Google Patents

Dichtungsvorrichtung für Wellen in Lebensmittelverarbeitungsmaschinen.

Info

Publication number
DE69114279D1
DE69114279D1 DE69114279T DE69114279T DE69114279D1 DE 69114279 D1 DE69114279 D1 DE 69114279D1 DE 69114279 T DE69114279 T DE 69114279T DE 69114279 T DE69114279 T DE 69114279T DE 69114279 D1 DE69114279 D1 DE 69114279D1
Authority
DE
Germany
Prior art keywords
bushing
shafts
sealing device
food processing
processing machines
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 - Fee Related
Application number
DE69114279T
Other languages
English (en)
Other versions
DE69114279T2 (de
Inventor
Stefano Tomatis
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.)
CMT Costruzioni Meccaniche e Technologia SpA
Original Assignee
CMT Costruzioni Meccaniche e Technologia SpA
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 CMT Costruzioni Meccaniche e Technologia SpA filed Critical CMT Costruzioni Meccaniche e Technologia SpA
Publication of DE69114279D1 publication Critical patent/DE69114279D1/de
Application granted granted Critical
Publication of DE69114279T2 publication Critical patent/DE69114279T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/004—Sealings comprising at least two sealings in succession forming of recuperation chamber for the leaking fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/927—Seal including fluid pressure differential feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Fish Paste Products (AREA)
  • Food-Manufacturing Devices (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
DE69114279T 1991-06-18 1991-06-18 Dichtungsvorrichtung für Wellen in Lebensmittelverarbeitungsmaschinen. Expired - Fee Related DE69114279T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP91830277A EP0521226B1 (de) 1991-06-18 1991-06-18 Dichtungsvorrichtung für Wellen in Lebensmittelverarbeitungsmaschinen
US07/971,129 US5324046A (en) 1991-06-18 1992-11-04 Sealing device for operating shafts in food processing machines

Publications (2)

Publication Number Publication Date
DE69114279D1 true DE69114279D1 (de) 1995-12-07
DE69114279T2 DE69114279T2 (de) 1996-05-30

Family

ID=26130311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69114279T Expired - Fee Related DE69114279T2 (de) 1991-06-18 1991-06-18 Dichtungsvorrichtung für Wellen in Lebensmittelverarbeitungsmaschinen.

Country Status (5)

Country Link
US (1) US5324046A (de)
EP (1) EP0521226B1 (de)
AT (1) ATE129787T1 (de)
DE (1) DE69114279T2 (de)
DK (1) DK0521226T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4323161C2 (de) * 1993-07-10 1997-01-30 Hosokawa Alpine Ag Lagereinheit
IT1271357B (it) 1994-09-22 1997-05-27 Cmt Costr Mecc & Tec Macchina polivalente per la produzione di cagliata e di ricotta.
GB9526171D0 (en) * 1995-12-21 1996-02-21 Dowty Seals Ltd Gas purge lip seal
CN102654196A (zh) * 2011-03-04 2012-09-05 无锡尚德太阳能电力有限公司 动力传递装置及具备该装置的太阳电池湿制程设备

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133487A (en) * 1935-07-08 1938-10-18 R J Spargo Proprietary Ltd Liquid sealed rotating joints
GB554331A (en) * 1942-09-01 1943-06-29 Charles Weston & Company Ltd Dual-type oil-seals
GB554333A (en) * 1942-09-17 1943-06-29 Charles Weston & Company Ltd Improvements relating to oil-seals
US2493152A (en) * 1946-12-23 1950-01-03 Chapman Valve Mfg Co Seal for spindles of vacuum valves
FR966667A (fr) * 1948-05-24 1950-10-16 Dispositif d'étanchéité pour les arbres de couche des navires
SE324068B (de) * 1967-04-20 1970-05-19 Incentive Res & Dev Ab
US3510177A (en) * 1967-08-22 1970-05-05 Rigaku Denki Co Ltd Seal for a rotary shaft
US3521890A (en) * 1968-10-07 1970-07-28 Thiokol Chemical Corp Quick change lip seal cartridge device
US3825270A (en) * 1972-05-09 1974-07-23 Standun Wiper seal for apparatus such as metallic can body formers
US3879042A (en) * 1972-09-16 1975-04-22 Warszawskie Zaklady Mechniczne Injection pump
US3943717A (en) * 1974-01-07 1976-03-16 Caterpillar Tractor Co. Contaminant removal from a hydraulic cylinder
DE2643769A1 (de) * 1976-09-29 1978-03-30 Howaldtswerke Deutsche Werft Abdichtung fuer sich drehende wellen
JPS54140165U (de) * 1978-03-23 1979-09-28
DE3106318C1 (de) * 1981-02-20 1982-09-30 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Abdichtungsanordnung mit Kuehleinrichtung
DE3122406A1 (de) * 1981-06-05 1982-12-23 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Abdichtungsanordnung, insbesondere fuer hintere stevenrohrabdichtungen
DE3122407A1 (de) * 1981-06-05 1982-12-23 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Schmiersystem, insbesondere fuer eine hintere stevenrohrabdichtung
NO171518C (no) * 1990-10-12 1993-03-24 Krageboen Tor Birger Anordning ved akseltetning omfattende en pakkboks

Also Published As

Publication number Publication date
DK0521226T3 (da) 1996-02-12
US5324046A (en) 1994-06-28
ATE129787T1 (de) 1995-11-15
EP0521226A1 (de) 1993-01-07
EP0521226B1 (de) 1995-11-02
DE69114279T2 (de) 1996-05-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee