NL7405793A - - Google Patents

Info

Publication number
NL7405793A
NL7405793A NL7405793A NL7405793A NL7405793A NL 7405793 A NL7405793 A NL 7405793A NL 7405793 A NL7405793 A NL 7405793A NL 7405793 A NL7405793 A NL 7405793A NL 7405793 A NL7405793 A NL 7405793A
Authority
NL
Netherlands
Application number
NL7405793A
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
Priority claimed from DE19732321556 external-priority patent/DE2321556C3/de
Application filed filed Critical
Publication of NL7405793A publication Critical patent/NL7405793A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • C04B35/2658—Other ferrites containing manganese or zinc, e.g. Mn-Zn ferrites
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/453—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zinc, tin, or bismuth oxides or solid solutions thereof with other oxides, e.g. zincates, stannates or bismuthates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/105—Varistor cores
    • H01C7/108—Metal oxide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
NL7405793A 1973-04-28 1974-04-29 NL7405793A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732321556 DE2321556C3 (de) 1973-04-28 Spannungsabhängiger Widerstandskörper

Publications (1)

Publication Number Publication Date
NL7405793A true NL7405793A (de) 1974-10-30

Family

ID=5879541

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7405793A NL7405793A (de) 1973-04-28 1974-04-29

Country Status (6)

Country Link
FR (1) FR2227606B1 (de)
GB (1) GB1423476A (de)
IE (1) IE39234B1 (de)
IT (1) IT1010223B (de)
NL (1) NL7405793A (de)
SE (1) SE385995B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0628524A1 (de) * 1992-12-28 1994-12-14 TDK Corporation Mangan-zink ferrit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59172202A (ja) * 1983-03-22 1984-09-28 秩父セメント株式会社 電圧非直線性抵抗体の製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0628524A1 (de) * 1992-12-28 1994-12-14 TDK Corporation Mangan-zink ferrit
EP0628524A4 (de) * 1992-12-28 1995-09-13 Tdk Corp Mangan-zink ferrit.
US5498361A (en) * 1992-12-28 1996-03-12 Tdk Corporation Manganese-zinc system ferrite

Also Published As

Publication number Publication date
FR2227606A1 (de) 1974-11-22
SE385995B (sv) 1976-07-26
IE39234L (en) 1974-10-28
IT1010223B (it) 1977-01-10
IE39234B1 (en) 1978-08-30
DE2321556A1 (de) 1974-11-21
GB1423476A (en) 1976-02-04
DE2321556B2 (de) 1976-05-20
FR2227606B1 (de) 1978-01-20

Similar Documents

Publication Publication Date Title
AR201758A1 (de)
AU465372B2 (de)
AR201235Q (de)
AR201231Q (de)
AU474593B2 (de)
AU474838B2 (de)
FR2255685B1 (de)
AU465453B2 (de)
AU465434B2 (de)
AU450229B2 (de)
AR201229Q (de)
AU466283B2 (de)
AR199451A1 (de)
FR2227606B1 (de)
AR200256A1 (de)
AR193950A1 (de)
AR210729A1 (de)
AR197627A1 (de)
AU447540B2 (de)
AR200885A1 (de)
AU461342B2 (de)
AR201432A1 (de)
AR195311A1 (de)
AR195948A1 (de)
AR196382A1 (de)