IT220402Z2 - DEVICE TO MAKE SEAL AROUND A ROTATING MOTOR SHAFT - Google Patents

DEVICE TO MAKE SEAL AROUND A ROTATING MOTOR SHAFT

Info

Publication number
IT220402Z2
IT220402Z2 IT5306190U IT5306190U IT220402Z2 IT 220402 Z2 IT220402 Z2 IT 220402Z2 IT 5306190 U IT5306190 U IT 5306190U IT 5306190 U IT5306190 U IT 5306190U IT 220402 Z2 IT220402 Z2 IT 220402Z2
Authority
IT
Italy
Prior art keywords
motor shaft
rotating motor
seal around
make seal
make
Prior art date
Application number
IT5306190U
Other languages
Italian (it)
Other versions
IT9053061U1 (en
IT9053061V0 (en
Inventor
Antonio Gabelli
Hendrik Dolfsma
Original Assignee
Skf Ind Trading & Dev
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 Skf Ind Trading & Dev filed Critical Skf Ind Trading & Dev
Publication of IT9053061V0 publication Critical patent/IT9053061V0/en
Publication of IT9053061U1 publication Critical patent/IT9053061U1/en
Application granted granted Critical
Publication of IT220402Z2 publication Critical patent/IT220402Z2/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • F16J15/3212—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings with metal springs
    • 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
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Package Frames And Binding Bands (AREA)
  • Mechanical Sealing (AREA)
  • Package Closures (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Sealing Devices (AREA)
IT5306190U 1989-06-14 1990-05-29 DEVICE TO MAKE SEAL AROUND A ROTATING MOTOR SHAFT IT220402Z2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8901511A NL8901511A (en) 1989-06-14 1989-06-14 DEVICE FOR A SEAL AROUND A ROTATABLE DRIVE SHAFT.

Publications (3)

Publication Number Publication Date
IT9053061V0 IT9053061V0 (en) 1990-05-29
IT9053061U1 IT9053061U1 (en) 1990-12-15
IT220402Z2 true IT220402Z2 (en) 1993-09-21

Family

ID=19854837

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5306190U IT220402Z2 (en) 1989-06-14 1990-05-29 DEVICE TO MAKE SEAL AROUND A ROTATING MOTOR SHAFT

Country Status (5)

Country Link
DE (1) DE9006642U1 (en)
ES (1) ES1014145Y (en)
FR (1) FR2648532B3 (en)
IT (1) IT220402Z2 (en)
NL (1) NL8901511A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104728448B (en) * 2015-02-11 2017-02-01 浙江宜可欧环保科技有限公司 Sealing mechanism preventing gas exchange

Also Published As

Publication number Publication date
NL8901511A (en) 1991-01-02
FR2648532B3 (en) 1991-06-07
FR2648532A3 (en) 1990-12-21
ES1014145Y (en) 1991-07-16
IT9053061U1 (en) 1990-12-15
IT9053061V0 (en) 1990-05-29
DE9006642U1 (en) 1990-08-23
ES1014145U (en) 1991-02-16

Similar Documents

Publication Publication Date Title
FR2565044B1 (en) IMPROVEMENT IN ROTARY MAGNET ROTOR MACHINES
IT7986232A0 (en) ROTARY SHAFT PULSE GENERATOR DEVICE
IT1183455B (en) HIGH-DIVERIVATION ROTATING TURBOWINDER ENGINE
IT7868611A0 (en) SEAL DEVICE FOR ROTATING SHAFT
IT1185418B (en) ROTATING PISTON MOTOR
IT8619690A1 (en) Brush device for miniature motors
IT220402Z2 (en) DEVICE TO MAKE SEAL AROUND A ROTATING MOTOR SHAFT
FR2437724B1 (en) EXTERNAL ROTOR MOTOR
IT1159649B (en) ROTATING PISTON MACHINE PARTICULARLY FLUID DRIVE MOTOR
IT1124894B (en) SEALING DEVICE FOR A ROTATING SHAFT
IT220748Z2 (en) DEVICE TO CREATE A SEAL AROUND A ROTATING MOTOR SHAFT
IT8667015A0 (en) SEWING MACHINE WITH MAIN SHAFT DRIVEN BY A POSITIONING MOTOR
IT8053356V0 (en) IMPROVEMENT OF A SPEEDOMETER DEVICE DRIVEN BY AN ELECTRIC MOTOR
IT1173592B (en) ALTERNATIVE ROTATING CYLINDER ENGINE
IT8967871A0 (en) ABRASIVE EQUIPMENT DRIVEN BY A MOTOR
IT1150348B (en) INTERMITTENT ROTATING ROTARY MOTOR
IT208131Z2 (en) SPEEDOMETER DEVICE DRIVEN BY AN ELECTRIC MOTOR
IT1145670B (en) ROTARY TORQUE MOTOR SHAFT FOR ALTERNATIVE MOTORS
NO922276L (en) SEALING DEVICE FOR A ROTATING SHAFT
IT8023343V0 (en) CONSTANT ROTATION SPEED WIND MOTOR.
IT1127920B (en) DEVICE FOR TRANSMITTING FORCES FROM A MOTOR TO A COMPRESSOR
JPS54164010A (en) Fully enclosed motor driven compressor rotary shaft
DK149160C (en) SHAFT SEAL FOR A ROTATING SHAFT
PL249236A1 (en) Device for admitting liquid to a rotating shaft
ES295733Y (en) A MOTOR SHAFT

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950530