CH225387A - Photographische Kamera mit lichtelektrischem Belichtungsmesser. - Google Patents

Photographische Kamera mit lichtelektrischem Belichtungsmesser.

Info

Publication number
CH225387A
CH225387A CH225387DA CH225387A CH 225387 A CH225387 A CH 225387A CH 225387D A CH225387D A CH 225387DA CH 225387 A CH225387 A CH 225387A
Authority
CH
Switzerland
Prior art keywords
photographic camera
light meter
photoelectric light
photoelectric
meter
Prior art date
Application number
Other languages
English (en)
Inventor
Aktiengesellsc Farbenindustrie
Original Assignee
Ig Farbenindustrie 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 Ig Farbenindustrie Ag filed Critical Ig Farbenindustrie Ag
Publication of CH225387A publication Critical patent/CH225387A/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/24Phosphorous; Compounds thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • A61Q19/10Washing or bathing preparations
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/04Water-soluble compounds
    • C11D3/06Phosphates, including polyphosphates
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00Compositions of detergents based essentially on soap
    • C11D9/04Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/06Inorganic compounds
    • C11D9/08Water-soluble compounds
    • C11D9/10Salts
    • C11D9/14Phosphates; Polyphosphates
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B7/00Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/04Control effected by hand adjustment of a member that senses indication of a pointer of a built- in light-sensitive device, e.g. by restoring point to a fixed associated reference mark
    • G03B7/06Control effected by hand adjustment of a member that senses indication of a pointer of a built- in light-sensitive device, e.g. by restoring point to a fixed associated reference mark by a follow-up movement of an associated reference mark to the pointer
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C10/00Adjustable resistors
    • H01C10/30Adjustable resistors the contact sliding along resistive element
    • H01C10/32Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/40Structural association with built-in electric component, e.g. fuse
    • H01F27/402Association of measuring or protective means
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/08Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal fluid pressure, liquid level or liquid displacement, e.g. Buchholz relays
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/40Structural association with built-in electric component, e.g. fuse
    • H01F27/402Association of measuring or protective means
    • H01F2027/404Protective devices specially adapted for fluid filled transformers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Power Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Dermatology (AREA)
  • Fluid Mechanics (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
CH225387D 1940-08-14 1942-01-24 Photographische Kamera mit lichtelektrischem Belichtungsmesser. CH225387A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE223283X 1940-08-14
DE40241X 1941-02-04

Publications (1)

Publication Number Publication Date
CH225387A true CH225387A (de) 1943-01-31

Family

ID=25748887

Family Applications (3)

Application Number Title Priority Date Filing Date
CH223283D CH223283A (de) 1940-08-14 1941-07-26 Verfahren zur Herstellung von Waschmitteln, namentlich pastenförmigen Hand- und Körperreinigungsmitteln.
CH225387D CH225387A (de) 1940-08-14 1942-01-24 Photographische Kamera mit lichtelektrischem Belichtungsmesser.
CH226326D CH226326A (de) 1940-08-14 1942-02-02 Schutzvorrichtung an vollkommen geschlossenen Geräten, z. B. an elektrischen Maschinen und Apparaten.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH223283D CH223283A (de) 1940-08-14 1941-07-26 Verfahren zur Herstellung von Waschmitteln, namentlich pastenförmigen Hand- und Körperreinigungsmitteln.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH226326D CH226326A (de) 1940-08-14 1942-02-02 Schutzvorrichtung an vollkommen geschlossenen Geräten, z. B. an elektrischen Maschinen und Apparaten.

Country Status (4)

Country Link
BE (1) BE442673A (de)
CH (3) CH223283A (de)
FR (1) FR874772A (de)
NL (2) NL58895C (de)

Also Published As

Publication number Publication date
BE442673A (de)
CH223283A (de) 1942-09-15
NL55749C (de)
CH226326A (de) 1943-03-31
FR874772A (fr) 1942-08-26
NL58895C (de)

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