DE29518687U1 - Magnetic coupling - Google Patents

Magnetic coupling

Info

Publication number
DE29518687U1
DE29518687U1 DE29518687U DE29518687U DE29518687U1 DE 29518687 U1 DE29518687 U1 DE 29518687U1 DE 29518687 U DE29518687 U DE 29518687U DE 29518687 U DE29518687 U DE 29518687U DE 29518687 U1 DE29518687 U1 DE 29518687U1
Authority
DE
Germany
Prior art keywords
magnetic coupling
coupling
magnetic
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
DE29518687U
Other languages
German (de)
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.)
Burgmann Grundstuecksverwaltungs GmbH and Co KG
Original Assignee
Feodor Burgmann Dichtungswerke GmbH and Co
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 Feodor Burgmann Dichtungswerke GmbH and Co filed Critical Feodor Burgmann Dichtungswerke GmbH and Co
Priority to DE29518687U priority Critical patent/DE29518687U1/en
Publication of DE29518687U1 publication Critical patent/DE29518687U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/106—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with a radial air gap

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
DE29518687U 1995-11-24 1995-11-24 Magnetic coupling Expired - Lifetime DE29518687U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29518687U DE29518687U1 (en) 1995-11-24 1995-11-24 Magnetic coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29518687U DE29518687U1 (en) 1995-11-24 1995-11-24 Magnetic coupling

Publications (1)

Publication Number Publication Date
DE29518687U1 true DE29518687U1 (en) 1996-01-11

Family

ID=8015894

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29518687U Expired - Lifetime DE29518687U1 (en) 1995-11-24 1995-11-24 Magnetic coupling

Country Status (1)

Country Link
DE (1) DE29518687U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736797A1 (en) * 1997-08-23 1999-02-25 Behr Gmbh & Co Variable speed blower driver for IC engine
EP1186873A1 (en) * 2000-09-08 2002-03-13 Marco Cipriani Transmitting and measuring torque with an unequal number of rings of permanent magnets
EP1801420A3 (en) * 2005-12-23 2009-10-21 H. Wernert & Co. oHG Centrifugal pump with magnetic coupling
DE102014213130A1 (en) 2014-07-07 2016-01-07 Schaeffler Technologies AG & Co. KG Phaser

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437871A (en) * 1943-02-09 1948-03-16 Alfred R Wood Magnetic coupling
DE1121192B (en) * 1957-12-17 1962-01-04 Westinghouse Electric Corp Magnetic coupling
DE1165144B (en) * 1961-01-12 1964-03-12 Siemens Ag Drive unit
AT240116B (en) * 1961-09-08 1965-05-10 Raymonde Collet Coupling device, especially for a motor centrifugal pump
FR2355205A1 (en) * 1976-06-16 1978-01-13 Aerowatt Magnetic clutch for wind driven pump - has axially sliding permanent magnet to engage driven shaft as speed of drive increases
DE3545713A1 (en) * 1985-12-21 1987-06-25 Bayer Ag Split-cage pump for delivering high-strength acids, especially 98% nitric acid
EP0290824A2 (en) * 1987-05-09 1988-11-17 Franz Klaus Union Armaturen Pumpen GmbH & Co. Magnetic pump drive
DE3938575A1 (en) * 1989-11-21 1991-05-23 Klaus Union Armaturen Protection device for permanent-magnet clutch - has concentric brake brought into play by trip devices in event of irregular or eccentric rotation of driving element
DE4110488A1 (en) * 1990-05-15 1991-11-21 Swf Auto Electric Gmbh Rotating magnetic coupling for flow valve - has filter between coupling magnets to prevent particles from entering housing
DE4214848A1 (en) * 1992-05-05 1993-11-11 John Crane Gmbh Permanent magnet coupling for in=line shafts - has overlapping cups at shaft ends with permanent magnets in walls and roller bearing between them
DE29505250U1 (en) * 1995-03-28 1995-05-18 Burgmann Dichtungswerk Feodor Magnetic coupling
DE4403647A1 (en) * 1994-02-05 1995-08-10 Gutehoffnungshuette Man Screw compressor

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437871A (en) * 1943-02-09 1948-03-16 Alfred R Wood Magnetic coupling
DE1121192B (en) * 1957-12-17 1962-01-04 Westinghouse Electric Corp Magnetic coupling
DE1165144B (en) * 1961-01-12 1964-03-12 Siemens Ag Drive unit
AT240116B (en) * 1961-09-08 1965-05-10 Raymonde Collet Coupling device, especially for a motor centrifugal pump
FR2355205A1 (en) * 1976-06-16 1978-01-13 Aerowatt Magnetic clutch for wind driven pump - has axially sliding permanent magnet to engage driven shaft as speed of drive increases
DE3545713A1 (en) * 1985-12-21 1987-06-25 Bayer Ag Split-cage pump for delivering high-strength acids, especially 98% nitric acid
EP0290824A2 (en) * 1987-05-09 1988-11-17 Franz Klaus Union Armaturen Pumpen GmbH & Co. Magnetic pump drive
DE3938575A1 (en) * 1989-11-21 1991-05-23 Klaus Union Armaturen Protection device for permanent-magnet clutch - has concentric brake brought into play by trip devices in event of irregular or eccentric rotation of driving element
DE4110488A1 (en) * 1990-05-15 1991-11-21 Swf Auto Electric Gmbh Rotating magnetic coupling for flow valve - has filter between coupling magnets to prevent particles from entering housing
DE4214848A1 (en) * 1992-05-05 1993-11-11 John Crane Gmbh Permanent magnet coupling for in=line shafts - has overlapping cups at shaft ends with permanent magnets in walls and roller bearing between them
DE4403647A1 (en) * 1994-02-05 1995-08-10 Gutehoffnungshuette Man Screw compressor
DE29505250U1 (en) * 1995-03-28 1995-05-18 Burgmann Dichtungswerk Feodor Magnetic coupling

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736797A1 (en) * 1997-08-23 1999-02-25 Behr Gmbh & Co Variable speed blower driver for IC engine
EP1186873A1 (en) * 2000-09-08 2002-03-13 Marco Cipriani Transmitting and measuring torque with an unequal number of rings of permanent magnets
EP1801420A3 (en) * 2005-12-23 2009-10-21 H. Wernert & Co. oHG Centrifugal pump with magnetic coupling
DE102014213130A1 (en) 2014-07-07 2016-01-07 Schaeffler Technologies AG & Co. KG Phaser
DE102014213130B4 (en) * 2014-07-07 2018-01-04 Schaeffler Technologies AG & Co. KG Phaser

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960222

R163 Identified publications notified

Effective date: 19960417

R156 Lapse of ip right after 3 years

Effective date: 19990901