ATA232092A - DEVICE FOR SEALING THE ROTOR SHAFT HOUSING THROUGH A PRESSURE-SEALED CELL WHEEL LOCK - Google Patents

DEVICE FOR SEALING THE ROTOR SHAFT HOUSING THROUGH A PRESSURE-SEALED CELL WHEEL LOCK

Info

Publication number
ATA232092A
ATA232092A AT232092A AT232092A ATA232092A AT A232092 A ATA232092 A AT A232092A AT 232092 A AT232092 A AT 232092A AT 232092 A AT232092 A AT 232092A AT A232092 A ATA232092 A AT A232092A
Authority
AT
Austria
Prior art keywords
sealing
pressure
rotor shaft
shaft housing
wheel lock
Prior art date
Application number
AT232092A
Other languages
German (de)
Other versions
AT401042B (en
Original Assignee
Naintsch Mineralwerke
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 Naintsch Mineralwerke filed Critical Naintsch Mineralwerke
Priority to AT232092A priority Critical patent/AT401042B/en
Priority to DE19934338631 priority patent/DE4338631C2/en
Publication of ATA232092A publication Critical patent/ATA232092A/en
Application granted granted Critical
Publication of AT401042B publication Critical patent/AT401042B/en

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/344—Pressing means the pressing force being applied by means of an elastic ring supporting the slip-ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
AT232092A 1992-11-23 1992-11-23 DEVICE FOR SEALING THE ROTOR SHAFT HOUSING THROUGH A PRESSURE-SEALED CELL WHEEL LOCK AT401042B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT232092A AT401042B (en) 1992-11-23 1992-11-23 DEVICE FOR SEALING THE ROTOR SHAFT HOUSING THROUGH A PRESSURE-SEALED CELL WHEEL LOCK
DE19934338631 DE4338631C2 (en) 1992-11-23 1993-11-14 Device for sealing the rotor shaft housing bushing of a pressure-tight rotary valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT232092A AT401042B (en) 1992-11-23 1992-11-23 DEVICE FOR SEALING THE ROTOR SHAFT HOUSING THROUGH A PRESSURE-SEALED CELL WHEEL LOCK

Publications (2)

Publication Number Publication Date
ATA232092A true ATA232092A (en) 1995-10-15
AT401042B AT401042B (en) 1996-05-28

Family

ID=3532188

Family Applications (1)

Application Number Title Priority Date Filing Date
AT232092A AT401042B (en) 1992-11-23 1992-11-23 DEVICE FOR SEALING THE ROTOR SHAFT HOUSING THROUGH A PRESSURE-SEALED CELL WHEEL LOCK

Country Status (2)

Country Link
AT (1) AT401042B (en)
DE (1) DE4338631C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19738122A1 (en) * 1997-09-01 1999-03-11 Waeschle Maschf Gmbh Cell wheel lock for dosing bulk goods
US9341175B2 (en) * 2010-08-20 2016-05-17 Lobepro, Inc. Pump seal
DE202010012138U1 (en) * 2010-09-02 2011-12-12 Hermann Linder rotary

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4018106A1 (en) * 1989-06-19 1990-12-20 Richard Ing Grad Korthaus Shaft seal assembly - with two back=to=back l=shaped seal rings made of two different specified materials
DE4113738C2 (en) * 1990-07-06 1995-08-24 Waeschle Maschf Gmbh Cell wheel lock with a sealing arrangement between the cell wheel side window and the associated bearing cover
DE4214467C2 (en) * 1992-05-06 2001-07-26 Reimelt Dietrich Kg Cell wheel lock

Also Published As

Publication number Publication date
DE4338631A1 (en) 1994-05-26
AT401042B (en) 1996-05-28
DE4338631C2 (en) 2003-02-13

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee