GB1446734A - Welders protecting eyeshield - Google Patents
Welders protecting eyeshieldInfo
- Publication number
- GB1446734A GB1446734A GB4045973A GB4045973A GB1446734A GB 1446734 A GB1446734 A GB 1446734A GB 4045973 A GB4045973 A GB 4045973A GB 4045973 A GB4045973 A GB 4045973A GB 1446734 A GB1446734 A GB 1446734A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shield
- welder
- eye
- welding
- filter
- Prior art date
- 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.)
- Expired
Links
- 238000003466 welding Methods 0.000 abstract 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
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
- G02C7/107—Interference colour filters
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Optical Filters (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE11402/72A SE366207B (enrdf_load_stackoverflow) | 1972-09-04 | 1972-09-04 | |
| SE7303463A SE384789B (sv) | 1973-03-13 | 1973-03-13 | Skyddsglas for svetsningsarbete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1446734A true GB1446734A (en) | 1976-08-18 |
Family
ID=26655830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4045973A Expired GB1446734A (en) | 1972-09-04 | 1973-08-28 | Welders protecting eyeshield |
Country Status (11)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4169655A (en) * | 1974-03-14 | 1979-10-02 | Aga Aktiebolag | Protective device for protection against radiation during welding |
| AU581970B2 (en) * | 1986-03-05 | 1989-03-09 | Helen L. Irlen | Method and apparatus of treatment of symptoms of perceptual impairments |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR951491A (fr) * | 1939-12-07 | 1949-10-26 | Jenaer Glaswerk Schott & Gen | Filtre de lumière à interférence |
| US3756703A (en) * | 1971-12-29 | 1973-09-04 | R Nelson | Sunglasses containing embedded louver means |
-
1973
- 1973-08-28 GB GB4045973A patent/GB1446734A/en not_active Expired
- 1973-08-30 AU AU59821/73A patent/AU473259B2/en not_active Expired
- 1973-08-31 CA CA180,114A patent/CA989216A/en not_active Expired
- 1973-09-03 DD DD17323573A patent/DD107207A5/xx unknown
- 1973-09-03 DE DE19732344283 patent/DE2344283A1/de active Pending
- 1973-09-03 FR FR7331763A patent/FR2197564B1/fr not_active Expired
- 1973-09-03 JP JP9836173A patent/JPS4986241A/ja active Pending
- 1973-09-03 NL NL7312110A patent/NL7312110A/xx not_active Application Discontinuation
- 1973-09-04 PL PL16501973A patent/PL86968B1/pl unknown
- 1973-09-04 CH CH1270573A patent/CH559037A5/xx not_active IP Right Cessation
- 1973-09-04 DK DK485073A patent/DK131019B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4986241A (enrdf_load_stackoverflow) | 1974-08-19 |
| NL7312110A (enrdf_load_stackoverflow) | 1974-03-06 |
| PL86968B1 (en) | 1976-06-30 |
| FR2197564A1 (enrdf_load_stackoverflow) | 1974-03-29 |
| DD107207A5 (enrdf_load_stackoverflow) | 1974-07-20 |
| DE2344283A1 (de) | 1974-03-21 |
| CH559037A5 (enrdf_load_stackoverflow) | 1975-02-28 |
| CA989216A (en) | 1976-05-18 |
| AU473259B2 (en) | 1976-06-17 |
| AU5982173A (en) | 1975-03-06 |
| DK131019C (enrdf_load_stackoverflow) | 1975-10-20 |
| FR2197564B1 (enrdf_load_stackoverflow) | 1978-01-06 |
| DK131019B (da) | 1975-05-20 |
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| ATE109342T1 (de) | Schweisserhelm. | |
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| US4523808A (en) | Welding helmets with auxiliary optical vision systems | |
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| BE863386A (fr) | Procede et dispositif pour regler automatiquement l'espacement entre une torche de decoupage produisant un arc a plasma et la piece a decouper | |
| SE9301605D0 (sv) | Skyddsanordning | |
| AU524464B2 (en) | Safety sport goggles | |
| GB1446734A (en) | Welders protecting eyeshield | |
| USD267207S (en) | Welder's helmet | |
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| HU9301364D0 (en) | Homo-prostaglandines applicables for treatment of hypertension in eyes | |
| SU61524A1 (ru) | Защитна маска дл сварщика | |
| DE743215C (de) | Einrichtung zur Sichtbarmachung des Arbeitsfeldes beim Arbeiten mit gluehenden Koerpern | |
| US1959437A (en) | Electric welding | |
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| GB301635A (en) | Improvements in or relating to eye shields or guards for use in connection with spectacles, eyeglasses, goggles or the like | |
| GB1451725A (en) | Head mounted eye filters | |
| GB638646A (en) | Improvements in goggles | |
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| JPS5427451A (en) | Laser protecting spctracles | |
| GB1289321A (enrdf_load_stackoverflow) | ||
| GB867069A (en) | Improvements relating to vehicle lights | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |