JPS571575A - Protector for welding - Google Patents

Protector for welding

Info

Publication number
JPS571575A
JPS571575A JP6266881A JP6266881A JPS571575A JP S571575 A JPS571575 A JP S571575A JP 6266881 A JP6266881 A JP 6266881A JP 6266881 A JP6266881 A JP 6266881A JP S571575 A JPS571575 A JP S571575A
Authority
JP
Japan
Prior art keywords
protector
welding
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.)
Pending
Application number
JP6266881A
Other languages
Japanese (ja)
Inventor
Fuanzeruto Yozefu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS571575A publication Critical patent/JPS571575A/en
Pending legal-status Critical Current

Links

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
    • 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
    • A61F9/067—Masks, shields or hoods for welders use of particular optical filters with variable transmission
JP6266881A 1980-05-06 1981-04-27 Protector for welding Pending JPS571575A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803017215 DE3017215C2 (en) 1980-05-06 1980-05-06 Welding protection arrangement

Publications (1)

Publication Number Publication Date
JPS571575A true JPS571575A (en) 1982-01-06

Family

ID=6101672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6266881A Pending JPS571575A (en) 1980-05-06 1981-04-27 Protector for welding

Country Status (2)

Country Link
JP (1) JPS571575A (en)
DE (1) DE3017215C2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935624A (en) * 1982-08-18 1984-02-27 Kawasaki Steel Corp Manufacture of anisotropic silicon steel plate having superior magnetic characteristic
JPS59226115A (en) * 1983-06-07 1984-12-19 Kawasaki Steel Corp Production of unidirectionally oriented silicon steel plate having homogeneous forsterite insulating film
JPS60121222A (en) * 1983-12-02 1985-06-28 Kawasaki Steel Corp Production of grain-oriented silicon steel sheet
JPS6112823A (en) * 1984-06-28 1986-01-21 Nippon Steel Corp Method for decarbonization anneallng of grain oriented electric sheet
JPS6462417A (en) * 1987-08-31 1989-03-08 Nippon Steel Corp Production of grain oriented electrical steel sheet having metallic luster
JPH02274813A (en) * 1989-04-14 1990-11-09 Nippon Steel Corp Primary recrystallizing annealing method for forming oxide layer having excellent nitriding ability
JPH0633142A (en) * 1992-07-13 1994-02-08 Nippon Steel Corp Decarburizing annealing method of grain-oriented silicon steel sheet excellent in magnetic flux density and film adhesion
US6395104B1 (en) 1997-04-16 2002-05-28 Nippon Steel Corporation Method of producing unidirectional electromagnetic steel sheet having excellent film characteristics and magnetic characteristics
KR20170070240A (en) 2014-10-30 2017-06-21 제이에프이 스틸 가부시키가이샤 Production method for grain-oriented electrical steel sheet

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUH3092A (en) * 1982-08-25 1986-08-28 Sandor Bihary Method and device for observing light phenomenons
DE3524929A1 (en) * 1985-07-12 1987-01-22 Ulrich Otte Device for protection of the eyes against the effect of welding arcs

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935624A (en) * 1982-08-18 1984-02-27 Kawasaki Steel Corp Manufacture of anisotropic silicon steel plate having superior magnetic characteristic
JPS59226115A (en) * 1983-06-07 1984-12-19 Kawasaki Steel Corp Production of unidirectionally oriented silicon steel plate having homogeneous forsterite insulating film
JPS60121222A (en) * 1983-12-02 1985-06-28 Kawasaki Steel Corp Production of grain-oriented silicon steel sheet
JPH0357167B2 (en) * 1984-06-28 1991-08-30
JPS6112823A (en) * 1984-06-28 1986-01-21 Nippon Steel Corp Method for decarbonization anneallng of grain oriented electric sheet
JPS6462417A (en) * 1987-08-31 1989-03-08 Nippon Steel Corp Production of grain oriented electrical steel sheet having metallic luster
JPH0663036B2 (en) * 1987-08-31 1994-08-17 新日本製鐵株式会社 Method for producing grain-oriented electrical steel sheet having metallic luster
JPH02274813A (en) * 1989-04-14 1990-11-09 Nippon Steel Corp Primary recrystallizing annealing method for forming oxide layer having excellent nitriding ability
JPH0633142A (en) * 1992-07-13 1994-02-08 Nippon Steel Corp Decarburizing annealing method of grain-oriented silicon steel sheet excellent in magnetic flux density and film adhesion
JP2579717B2 (en) * 1992-07-13 1997-02-12 新日本製鐵株式会社 Decarburization annealing method for grain-oriented electrical steel sheets with excellent magnetic flux density and film adhesion
US6395104B1 (en) 1997-04-16 2002-05-28 Nippon Steel Corporation Method of producing unidirectional electromagnetic steel sheet having excellent film characteristics and magnetic characteristics
US6635125B2 (en) 1997-04-16 2003-10-21 Nippon Steel Corporation Grain-oriented electrical steel sheet excellent in film characteristics and magnetic characteristics, process for producing same, and decarburization annealing facility used in same process
KR20170070240A (en) 2014-10-30 2017-06-21 제이에프이 스틸 가부시키가이샤 Production method for grain-oriented electrical steel sheet

Also Published As

Publication number Publication date
DE3017215C2 (en) 1983-06-01
DE3017215A1 (en) 1981-11-12

Similar Documents

Publication Publication Date Title
JPS5764056A (en) Protector for connecting member
JPS56156150A (en) Photocoagulator
IL64622A0 (en) Welder
JPS56134080A (en) Welding torch
JPS5741276A (en) Protective device for autobicycle
JPS5724354A (en) N-substituted mercaptoacylpropionamides
GB2142859B (en) Narrow groove welding
JPS5784361A (en) Protector for accelometer
JPS571575A (en) Protector for welding
JPS56148477A (en) Welding torch
DE3160602D1 (en) Welding process
JPS5791623A (en) Protecting relay
JPS57114425A (en) Welding packing device
JPS57165195A (en) Pipe-seam welder
JPS5783119A (en) Protecting relay
JPS56158987A (en) Device for protecting
JPS5743518A (en) Protecting relay unit
JPS57101517A (en) Protecting relay unit
JPS5746614A (en) Protecting relay unit
ZA818611B (en) Welder
JPS5780232A (en) Protecting relay for transformer
BG30300A1 (en) Welding transformator
JPS56163650A (en) Welding mask
BG31414A1 (en) Cataljst for broxjmetacrjlate
JPS5725287A (en) Continuous welder