[go: up one dir, main page]

SE403566B - Skyddsglas for skydd mot ljusstralning, som kan underga kraftiga intensitetsvariationer, sasom vid svetsning - Google Patents

Skyddsglas for skydd mot ljusstralning, som kan underga kraftiga intensitetsvariationer, sasom vid svetsning

Info

Publication number
SE403566B
SE403566B SE7514649A SE7514649A SE403566B SE 403566 B SE403566 B SE 403566B SE 7514649 A SE7514649 A SE 7514649A SE 7514649 A SE7514649 A SE 7514649A SE 403566 B SE403566 B SE 403566B
Authority
SE
Sweden
Prior art keywords
radiation
welding
submit
protection against
light radiation
Prior art date
Application number
SE7514649A
Other languages
English (en)
Other versions
SE7514649L (sv
Inventor
J R Jacobsson
Original Assignee
Aga Ab
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 Aga Ab filed Critical Aga Ab
Priority to SE7514649A priority Critical patent/SE403566B/sv
Priority to GB4961476A priority patent/GB1544114A/en
Priority to GB49613/76A priority patent/GB1544113A/en
Priority to US05/753,627 priority patent/US4169655A/en
Priority to NL7614347A priority patent/NL7614347A/xx
Priority to BR7608670A priority patent/BR7608670A/pt
Priority to DE19762658365 priority patent/DE2658365C3/de
Priority to JP15612276A priority patent/JPS5282346A/ja
Priority to CH1628476A priority patent/CH608112A5/xx
Priority to NL7614348A priority patent/NL7614348A/xx
Priority to DE2658376A priority patent/DE2658376C3/de
Priority to IT30805/76A priority patent/IT1065654B/it
Priority to FR7638869A priority patent/FR2336118A1/fr
Priority to DK582676A priority patent/DK582676A/da
Priority to BR7608671A priority patent/BR7608671A/pt
Priority to JP15612376A priority patent/JPS5292844A/ja
Publication of SE7514649L publication Critical patent/SE7514649L/sv
Publication of SE403566B publication Critical patent/SE403566B/sv

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
    • A61F9/06—Masks, shields or hoods for welders
    • A61F9/065—Masks, shields or hoods for welders use of particular optical filters
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/102—Photochromic filters
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/107—Interference colour filters
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/16—Laminated or compound lenses

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optical Filters (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Glass Compositions (AREA)
  • Eyeglasses (AREA)
SE7514649A 1974-03-14 1975-12-23 Skyddsglas for skydd mot ljusstralning, som kan underga kraftiga intensitetsvariationer, sasom vid svetsning SE403566B (sv)

Priority Applications (16)

Application Number Priority Date Filing Date Title
SE7514649A SE403566B (sv) 1975-12-23 1975-12-23 Skyddsglas for skydd mot ljusstralning, som kan underga kraftiga intensitetsvariationer, sasom vid svetsning
GB4961476A GB1544114A (en) 1975-12-23 1976-11-29 Protective device for protection against radiation
GB49613/76A GB1544113A (en) 1975-12-23 1976-11-29 Protective device for protection against radiation
US05/753,627 US4169655A (en) 1974-03-14 1976-12-23 Protective device for protection against radiation during welding
NL7614347A NL7614347A (nl) 1975-12-23 1976-12-23 Beschermingsorgaan voor bescherming tegen stra- ling.
BR7608670A BR7608670A (pt) 1975-12-23 1976-12-23 Dispositivo protetor para protecao contra radiacao
DE19762658365 DE2658365C3 (de) 1975-12-23 1976-12-23 Schutzvorrichtung zum Schütze der Augen gegen schädliche Strahlung
JP15612276A JPS5282346A (en) 1975-12-23 1976-12-23 Protection glass
CH1628476A CH608112A5 (en) 1975-12-23 1976-12-23 Anti-radiation device and use thereof
NL7614348A NL7614348A (nl) 1975-12-23 1976-12-23 Beschermingsglas.
DE2658376A DE2658376C3 (de) 1975-12-23 1976-12-23 Schutzvorrichtung zum Schutze des menschlichen Auges gegen elektromagnetische Strahlung
IT30805/76A IT1065654B (it) 1975-12-23 1976-12-23 Vetro protettivo,particolarmente per la saldatura ad arco
FR7638869A FR2336118A1 (fr) 1975-12-23 1976-12-23 Verre de protection contre les rayonnements lumineux
DK582676A DK582676A (da) 1975-12-23 1976-12-23 Beskyttelsesglas
BR7608671A BR7608671A (pt) 1975-12-23 1976-12-23 Dispositivo protetor para protecao contra radiacao
JP15612376A JPS5292844A (en) 1975-12-23 1976-12-23 Protecting device against radianttray

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7514649A SE403566B (sv) 1975-12-23 1975-12-23 Skyddsglas for skydd mot ljusstralning, som kan underga kraftiga intensitetsvariationer, sasom vid svetsning

Publications (2)

Publication Number Publication Date
SE7514649L SE7514649L (sv) 1977-06-24
SE403566B true SE403566B (sv) 1978-08-28

Family

ID=20326445

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7514649A SE403566B (sv) 1974-03-14 1975-12-23 Skyddsglas for skydd mot ljusstralning, som kan underga kraftiga intensitetsvariationer, sasom vid svetsning

Country Status (10)

Country Link
JP (1) JPS5282346A (sv)
BR (1) BR7608670A (sv)
CH (1) CH608112A5 (sv)
DE (1) DE2658376C3 (sv)
DK (1) DK582676A (sv)
FR (1) FR2336118A1 (sv)
GB (1) GB1544113A (sv)
IT (1) IT1065654B (sv)
NL (1) NL7614348A (sv)
SE (1) SE403566B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8300149D0 (en) * 1983-01-05 1983-02-09 White G E Eye protection
DE9200977U1 (de) * 1992-01-28 1992-05-27 Sasaki, Keisuke, Tokio/Tokyo Augenschutzlinse

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL300132A (sv) * 1962-11-19

Also Published As

Publication number Publication date
GB1544113A (en) 1979-04-11
DE2658376A1 (de) 1977-07-07
SE7514649L (sv) 1977-06-24
BR7608670A (pt) 1978-01-03
FR2336118A1 (fr) 1977-07-22
DK582676A (da) 1977-06-24
DE2658376C3 (de) 1979-10-18
CH608112A5 (en) 1978-12-15
JPS5282346A (en) 1977-07-09
DE2658376B2 (de) 1979-02-22
IT1065654B (it) 1985-03-04
NL7614348A (nl) 1977-06-27

Similar Documents

Publication Publication Date Title
US3269267A (en) Sunglasses with aligned infra-red, photochromic and ultraviolet filters
ES2033812T3 (es) Filtro para banos de sol con absorcion uv-b incompleta.
SE7613633L (sv) Optisk anordning for inmatning av stralningsenergi i en optisk fiber
SE7706626L (sv) Ir-inbrottsdetektor
ATE42850T1 (de) Raumschutzanlage.
NL7800693A (nl) Optische stralingsdetector.
SE403566B (sv) Skyddsglas for skydd mot ljusstralning, som kan underga kraftiga intensitetsvariationer, sasom vid svetsning
ES468085A1 (es) Perfeccionamientos introducidos en un dispositivo fotovol- taico.
FR75857E (fr) Dispositif optique afocal avec monture de protection contre les rayonnements dangereux
US2204631A (en) Eye protecting device
Shobbrook et al. The nucleus of the southern spiral NGC 4945
NL7509224A (nl) Optisch filter voor laserlicht.
JPS52154397A (en) Laser device with radiation positioning mechanism
JPS51131340A (en) Optical interference filter
JPS5750674A (en) Radiation detector
GB559865A (en) Improvements in and relating to protective screens
US3476461A (en) Directional phototropic optical system
JPS53145689A (en) Light receiving device
GB1605192A (en) Process and device for protection against flash blindness
JPS545395A (en) Photo detection integrated circuit device
RU2458369C1 (ru) Защитный светофильтр
JPS51134996A (en) Laser-utilizing processing device
JPS5390747A (en) Polarization inversion type light modulator
JPS56166684A (en) Detector for color picture
GB1171294A (en) Light-Transmitting Screens