PH22562A - Magnetic locking pins for locksets - Google Patents

Magnetic locking pins for locksets

Info

Publication number
PH22562A
PH22562A PH27469A PH27469A PH22562A PH 22562 A PH22562 A PH 22562A PH 27469 A PH27469 A PH 27469A PH 27469 A PH27469 A PH 27469A PH 22562 A PH22562 A PH 22562A
Authority
PH
Philippines
Prior art keywords
magnet
pole
locksets
magnetic
locking
Prior art date
Application number
PH27469A
Other languages
English (en)
Inventor
Bruce S Sedley
Original Assignee
Bruce S Sedley
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 Bruce S Sedley filed Critical Bruce S Sedley
Publication of PH22562A publication Critical patent/PH22562A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/0043—Mechanical locks operated by cards having permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00—Apparatus or processes for magnetising or demagnetising
    • H01F13/003—Methods and devices for magnetising permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0242—Magnetic drives, magnetic coupling devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Adornments (AREA)
  • Dc Machiner (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Magnetic Treatment Devices (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Buckles (AREA)
  • Burglar Alarm Systems (AREA)
  • Discharge Heating (AREA)
  • Adhesives Or Adhesive Processes (AREA)
PH27469A 1981-06-22 1982-06-22 Magnetic locking pins for locksets PH22562A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27597981A 1981-06-22 1981-06-22

Publications (1)

Publication Number Publication Date
PH22562A true PH22562A (en) 1988-10-17

Family

ID=23054622

Family Applications (1)

Application Number Title Priority Date Filing Date
PH27469A PH22562A (en) 1981-06-22 1982-06-22 Magnetic locking pins for locksets

Country Status (12)

Country Link
EP (1) EP0068988B1 (enrdf_load_stackoverflow)
JP (1) JPS584070A (enrdf_load_stackoverflow)
KR (1) KR910002019B1 (enrdf_load_stackoverflow)
AT (1) ATE15521T1 (enrdf_load_stackoverflow)
AU (1) AU549917B2 (enrdf_load_stackoverflow)
CA (1) CA1227654A (enrdf_load_stackoverflow)
DE (2) DE68988T1 (enrdf_load_stackoverflow)
ES (1) ES513264A0 (enrdf_load_stackoverflow)
HK (1) HK61187A (enrdf_load_stackoverflow)
MX (1) MX156554A (enrdf_load_stackoverflow)
PH (1) PH22562A (enrdf_load_stackoverflow)
SG (1) SG33587G (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU570031B2 (en) * 1983-03-17 1988-03-03 Lowe & Fletcher Limited Magnetising apparatus
DE19807663A1 (de) * 1998-02-24 1999-09-09 Baur Verbindungsmittel zum lösbaren Verbinden eines ersten Bauteils und eines zweiten Bauteils und Verfahren zum Lösen einer Verbindung eines ersten Bauteils und eines zweiten Bauteils
US6588811B1 (en) 2002-12-03 2003-07-08 Edward B. Ferguson Reversible magnetic door stop/latch
US8540292B2 (en) 2002-12-03 2013-09-24 Edward B. Ferguson Reversible magnetic door stop/latch

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133194A (en) * 1976-12-02 1979-01-09 Bruce S. Sedley Magnetic key operated door lock
CH620492A5 (en) * 1977-07-25 1980-11-28 Fichtel & Sachs Ag Magnetically actuable rotary cylinder lock, key and method and device for the magnetic coding of the key

Also Published As

Publication number Publication date
KR840000725A (ko) 1984-02-27
AU549917B2 (en) 1986-02-20
ES8307327A1 (es) 1983-07-01
ES513264A0 (es) 1983-07-01
EP0068988B1 (en) 1985-09-11
MX156554A (es) 1988-09-09
DE3266179D1 (en) 1985-10-17
KR910002019B1 (ko) 1991-03-30
AU8508982A (en) 1983-01-06
CA1227654A (en) 1987-10-06
EP0068988A1 (en) 1983-01-05
ATE15521T1 (de) 1985-09-15
JPS584070A (ja) 1983-01-11
SG33587G (en) 1987-07-17
DE68988T1 (de) 1983-05-11
JPH03477B2 (enrdf_load_stackoverflow) 1991-01-08
HK61187A (en) 1987-08-28

Similar Documents

Publication Publication Date Title
DE3579451D1 (de) Dauermagnetische anordung.
EP0488275A3 (en) Superconducting magnet coil and curable resin composition used therein
AT378859B (de) Dauermagnet mit einer anisotropen magnetischen struktur und verfahren zu dessen herstellung
DE3467951D1 (en) Electromagnet with yokes and an armature having a permanent magnet with pole pieces at its pole faces protecting beyond the magnet axis, this axis being perpendicular to the direcion of movement
DE68910226D1 (de) Anisotropische Selten-Erden-Permanentmagnete und Herstellungsverfahren.
DK0393986T3 (da) Behandling af carbonhydridbrændstof
SE8900135L (sv) Magnetkrets
PH22562A (en) Magnetic locking pins for locksets
IT8248410A0 (it) Dispositivo di commutazione per variare la polarita' o l'intensita'di campo magnetico di corpi ferromagnetici, per esempio magnati permanenti
NO912292L (no) Magnetometer basert paa magnetisk resonans og med multipleksede magnetiseringsviklinger.
ES2155056T3 (es) Terminales de imanes permanentes cilindricos.
CH647920GA3 (enrdf_load_stackoverflow)
LEUPOLD et al. Parametric linear variation of a leakage free permanent magnet field source(Patent Application)
Kisielewski et al. Unidirectional properties of(YCa)(3</inf>(FeCoGe)(5</inf> O (12</inf> films
Bryjak Permanent Magnets Rare Earth Elements--Cobalt
Buschow Crystal Field Induced Magnetic Anisotropy in Several Permanent Magnet Materials
Schumann et al. Computation of the Influence of Texture on the Coercive Force of Polycrystalline Permanent Magnets
IT8121765A0 (it) Motore a magneti permanenti conpolarita&#39; eguale e contrapposta.
UA7504A1 (uk) Періодична магнітна фокусуюча система
Blazek et al. Permanent RECo Magnets and Their Application in the Engineering Industry
Yamada et al. Astatic Magnetometer Using Samarium--Cobalt Magnets
Szafranska-Miller et al. Magnetic Anisotropy and Rotational Hysteresis Energy in Nd sub 15 Fe sub 77 B sub 8 Permanent Magnet
Misin Up-to Date Materials for Permanent Magnets and Magnetic Systems
ES276479U (es) Retenedor magnetico
JPS5476018A (en) Magnetic signal detecting device