DE9102296U1 - Schweißvorrichtung - Google Patents
SchweißvorrichtungInfo
- Publication number
- DE9102296U1 DE9102296U1 DE9102296U DE9102296U DE9102296U1 DE 9102296 U1 DE9102296 U1 DE 9102296U1 DE 9102296 U DE9102296 U DE 9102296U DE 9102296 U DE9102296 U DE 9102296U DE 9102296 U1 DE9102296 U1 DE 9102296U1
- Authority
- DE
- Germany
- Prior art keywords
- welding
- dark
- switching device
- return spring
- glass
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 title claims description 45
- 239000011521 glass Substances 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 17
- 210000003128 head Anatomy 0.000 description 2
- 241000863032 Trieres Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Classifications
-
- 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
- A61F9/061—Masks, shields or hoods for welders with movable shutters, e.g. filter discs; Actuating means therefor
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Resistance Welding (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9102296U DE9102296U1 (de) | 1991-02-27 | 1991-02-27 | Schweißvorrichtung |
PCT/DE1992/000133 WO1992015268A1 (de) | 1991-02-27 | 1992-02-22 | Schweissvorrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9102296U DE9102296U1 (de) | 1991-02-27 | 1991-02-27 | Schweißvorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9102296U1 true DE9102296U1 (de) | 1991-05-16 |
Family
ID=6864695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9102296U Expired - Lifetime DE9102296U1 (de) | 1991-02-27 | 1991-02-27 | Schweißvorrichtung |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE9102296U1 (xx) |
WO (1) | WO1992015268A1 (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0612510A2 (en) * | 1993-01-25 | 1994-08-31 | José Manuel Dos Anjos Lopes | Positioning control device for a hand welder helmet visor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE820051C (de) * | 1950-07-20 | 1953-04-20 | Wilhelm Wonn | Automatische Blendschutzvorrichtung fuer Elektroschweisser |
GB725166A (en) * | 1952-02-26 | 1955-03-02 | Pierre Georges Joseph Perrot | Arc-welding mask |
US4264791A (en) * | 1979-02-26 | 1981-04-28 | Williams Robert A | Devious path rotary switch |
GB2077167A (en) * | 1980-05-13 | 1981-12-16 | Malden Christopher Anthony | Welding mask |
DE8712118U1 (de) * | 1987-09-07 | 1987-12-23 | Sauermann, Hans, 8071 Ernsgaden | Kopfmaske für Schweißer |
-
1991
- 1991-02-27 DE DE9102296U patent/DE9102296U1/de not_active Expired - Lifetime
-
1992
- 1992-02-22 WO PCT/DE1992/000133 patent/WO1992015268A1/de unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0612510A2 (en) * | 1993-01-25 | 1994-08-31 | José Manuel Dos Anjos Lopes | Positioning control device for a hand welder helmet visor |
EP0612510A3 (en) * | 1993-01-25 | 1995-03-08 | Anjos Lopes Jose Manuel Dos | Device for checking the position of a helmet visor for manual welding workers. |
Also Published As
Publication number | Publication date |
---|---|
WO1992015268A1 (de) | 1992-09-17 |
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