FR2003847A1 - - Google Patents

Info

Publication number
FR2003847A1
FR2003847A1 FR6903842A FR6903842A FR2003847A1 FR 2003847 A1 FR2003847 A1 FR 2003847A1 FR 6903842 A FR6903842 A FR 6903842A FR 6903842 A FR6903842 A FR 6903842A FR 2003847 A1 FR2003847 A1 FR 2003847A1
Authority
FR
France
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.)
Granted
Application number
FR6903842A
Other languages
French (fr)
Other versions
FR2003847B1 (ja
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of FR2003847A1 publication Critical patent/FR2003847A1/fr
Application granted granted Critical
Publication of FR2003847B1 publication Critical patent/FR2003847B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/08—Pipe-line systems for liquids or viscous products
    • F17D1/086—Pipe-line systems for liquids or viscous products for explosives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/28—Current transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR6903842A 1968-03-12 1969-02-17 Expired FR2003847B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH360968A CH476629A (fr) 1968-03-12 1968-03-12 Installation pour le transport d'un explosif liquide

Publications (2)

Publication Number Publication Date
FR2003847A1 true FR2003847A1 (ja) 1969-11-14
FR2003847B1 FR2003847B1 (ja) 1973-04-06

Family

ID=4259665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6903842A Expired FR2003847B1 (ja) 1968-03-12 1969-02-17

Country Status (2)

Country Link
CH (1) CH476629A (ja)
FR (1) FR2003847B1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004849A1 (en) * 1983-05-24 1984-12-06 Landis & Gyr Ag Active current transformer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE593451C (de) * 1933-03-12 1934-03-16 Eugen Gegauf Zweinadel-Hohlsaumnaehmaschine
DE607172C (de) * 1933-03-07 1934-12-19 Ruhstrat A G Geb Transformator zur stetigen Spannungsregelung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE607172C (de) * 1933-03-07 1934-12-19 Ruhstrat A G Geb Transformator zur stetigen Spannungsregelung
DE593451C (de) * 1933-03-12 1934-03-16 Eugen Gegauf Zweinadel-Hohlsaumnaehmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004849A1 (en) * 1983-05-24 1984-12-06 Landis & Gyr Ag Active current transformer
US4629974A (en) * 1983-05-24 1986-12-16 Lgz Landis & Gyr Zug Ag Active current transformer

Also Published As

Publication number Publication date
FR2003847B1 (ja) 1973-04-06
CH476629A (fr) 1969-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse