NO130857B - - Google Patents
Download PDFInfo
- Publication number
- NO130857B NO130857B NO464172A NO464172A NO130857B NO 130857 B NO130857 B NO 130857B NO 464172 A NO464172 A NO 464172A NO 464172 A NO464172 A NO 464172A NO 130857 B NO130857 B NO 130857B
- Authority
- NO
- Norway
- Prior art keywords
- strip
- magnetic
- gasket
- cavity
- blocks
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 35
- 239000002131 composite material Substances 0.000 claims description 26
- 230000009975 flexible effect Effects 0.000 claims description 19
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 229910000859 α-Fe Inorganic materials 0.000 claims description 7
- 239000000696 magnetic material Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/16—Ear protection devices
- A42B3/166—Integral hearing protection
-
- 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
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/06—Protective devices for the ears
- A61F11/14—Protective devices for the ears external, e.g. earcaps or earmuffs
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- Physics & Mathematics (AREA)
- Otolaryngology (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Psychology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Refrigerator Housings (AREA)
- Helmets And Other Head Coverings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1636271A SE359025B (xx) | 1971-12-20 | 1971-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO130857B true NO130857B (xx) | 1974-11-18 |
| NO130857C NO130857C (xx) | 1975-02-26 |
Family
ID=20302121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO464172A NO130857C (xx) | 1971-12-20 | 1972-12-15 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH549385A (xx) |
| DE (1) | DE2260311A1 (xx) |
| DK (1) | DK129501B (xx) |
| NO (1) | NO130857C (xx) |
| SE (1) | SE359025B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE423310B (sv) * | 1979-05-28 | 1982-05-03 | Bo Gunnar Lonnstedt | Festdon for montering av tillbehor, speciellt horselskydd pa skyddshjelm |
| EP0646333B1 (de) * | 1993-09-30 | 1998-07-08 | Artilux Herzig AG | Befestigungssystem für ein Gesichtsschutzschild und/oder Gehörschutzmuscheln an einem Arbeitshelm |
| US10582736B2 (en) * | 2017-01-16 | 2020-03-10 | Safariland, Llc | Wireform attachment mechanism |
-
1971
- 1971-12-20 SE SE1636271A patent/SE359025B/xx unknown
-
1972
- 1972-12-09 DE DE19722260311 patent/DE2260311A1/de active Pending
- 1972-12-13 CH CH1815872A patent/CH549385A/xx not_active IP Right Cessation
- 1972-12-15 NO NO464172A patent/NO130857C/no unknown
- 1972-12-19 DK DK632872A patent/DK129501B/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2260311A1 (de) | 1973-06-28 |
| NO130857C (xx) | 1975-02-26 |
| DK129501B (da) | 1974-10-21 |
| CH549385A (de) | 1974-05-31 |
| DK129501C (xx) | 1975-03-10 |
| SE359025B (xx) | 1973-08-20 |
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