ATA363977A - KEY-LOCK COMBINATION - Google Patents

KEY-LOCK COMBINATION

Info

Publication number
ATA363977A
ATA363977A AT363977A AT363977A ATA363977A AT A363977 A ATA363977 A AT A363977A AT 363977 A AT363977 A AT 363977A AT 363977 A AT363977 A AT 363977A AT A363977 A ATA363977 A AT A363977A
Authority
AT
Austria
Prior art keywords
key
lock combination
lock
combination
Prior art date
Application number
AT363977A
Other languages
German (de)
Original Assignee
Evva Werke
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 Evva Werke filed Critical Evva Werke
Priority to AT363977A priority Critical patent/ATA363977A/en
Priority to AT420077A priority patent/AT363977B/en
Priority to DE19782809351 priority patent/DE2809351A1/en
Publication of ATA363977A publication Critical patent/ATA363977A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • E05B27/0057—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance
    • E05B27/006—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance whereby a small rotation without the correct key blocks further rotation of the rotor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14775—Fe-Si based alloys in the form of sheets
    • H01F1/14783—Fe-Si based alloys in the form of sheets with insulating coating
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C21D8/1255—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest with diffusion of elements, e.g. decarburising, nitriding
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C21D8/1272—Final recrystallisation annealing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
AT363977A 1977-05-20 1977-05-20 KEY-LOCK COMBINATION ATA363977A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT363977A ATA363977A (en) 1977-05-20 1977-05-20 KEY-LOCK COMBINATION
AT420077A AT363977B (en) 1977-05-20 1977-06-14 PROCESS FOR PRODUCING SILICON STEEL WITH GOSS TEXTURE
DE19782809351 DE2809351A1 (en) 1977-05-20 1978-03-03 Key operated combination cylinder lock - has housing and core with slot for key with coding notches (OE 15.10.78)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT363977A ATA363977A (en) 1977-05-20 1977-05-20 KEY-LOCK COMBINATION

Publications (1)

Publication Number Publication Date
ATA363977A true ATA363977A (en) 1978-10-15

Family

ID=3553298

Family Applications (2)

Application Number Title Priority Date Filing Date
AT363977A ATA363977A (en) 1977-05-20 1977-05-20 KEY-LOCK COMBINATION
AT420077A AT363977B (en) 1977-05-20 1977-06-14 PROCESS FOR PRODUCING SILICON STEEL WITH GOSS TEXTURE

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT420077A AT363977B (en) 1977-05-20 1977-06-14 PROCESS FOR PRODUCING SILICON STEEL WITH GOSS TEXTURE

Country Status (2)

Country Link
AT (2) ATA363977A (en)
DE (1) DE2809351A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA150086A (en) * 1986-06-03 1987-04-15 Klausser Konrad TURN CYLINDER KEY
EP0293137B1 (en) * 1987-05-23 1993-08-04 Yale Security Products Limited Electronic key-operable lock and key therefor
PL3623549T3 (en) * 2018-09-13 2022-02-28 Talleres De Escoriaza, S.A.U. Lock system with a key and a lock cylinder

Also Published As

Publication number Publication date
AT363977B (en) 1978-10-15
DE2809351A1 (en) 1978-11-23
ATA420077A (en) 1981-02-15

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Legal Events

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