NO123955B - - Google Patents
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- Publication number
- NO123955B NO123955B NO167467A NO16746767A NO123955B NO 123955 B NO123955 B NO 123955B NO 167467 A NO167467 A NO 167467A NO 16746767 A NO16746767 A NO 16746767A NO 123955 B NO123955 B NO 123955B
- Authority
- NO
- Norway
- Prior art keywords
- ring
- emergency
- plastic
- rim
- metal rings
- Prior art date
Links
- 239000004033 plastic Substances 0.000 claims description 22
- 229920003023 plastic Polymers 0.000 claims description 22
- 239000000758 substrate Substances 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000012815 thermoplastic material Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007142 ring opening reaction Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Road Repair (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO167467A NO123955B (de) | 1967-03-29 | 1967-03-29 | |
| GB5093/68A GB1213184A (en) | 1967-03-29 | 1968-01-31 | Improvements in or relating to ground sweeping machines |
| US702281A US3535731A (en) | 1967-03-29 | 1968-02-01 | Sweeping machines |
| DE1708659A DE1708659C2 (de) | 1967-03-29 | 1968-02-02 | Kehrmaschine |
| NL6801511A NL6801511A (de) | 1967-03-29 | 1968-02-02 | |
| FR1555053D FR1555053A (de) | 1967-03-29 | 1968-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO167467A NO123955B (de) | 1967-03-29 | 1967-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO123955B true NO123955B (de) | 1972-02-07 |
Family
ID=19909999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO167467A NO123955B (de) | 1967-03-29 | 1967-03-29 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3535731A (de) |
| DE (1) | DE1708659C2 (de) |
| FR (1) | FR1555053A (de) |
| GB (1) | GB1213184A (de) |
| NL (1) | NL6801511A (de) |
| NO (1) | NO123955B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3675267A (en) * | 1969-12-15 | 1972-07-11 | Vernon L Klawitter | Power vacuum truck |
| DE2339584C2 (de) * | 1973-08-04 | 1984-04-26 | Wiedenmann Gmbh, 7901 Rammingen | Rasen- und Laubsaugvorrichtung |
| US20090083920A1 (en) * | 2007-09-25 | 2009-04-02 | Vanderlinden Roger P | Surface tracking sweeping broom apparatus for use with a vehicle |
| CN113684779B (zh) * | 2021-10-27 | 2022-01-18 | 常州卡夫特机械有限公司 | 一种自动化清尘装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US913460A (en) * | 1907-12-14 | 1909-02-23 | John R Jones | Street-sweeper. |
| US918896A (en) * | 1908-03-28 | 1909-04-20 | Electric Renovator Mfg Company | Pneumatic renovator. |
| US1107564A (en) * | 1910-02-04 | 1914-08-18 | Edward K Ward | Vacuum street-sweeper. |
| US1085676A (en) * | 1912-05-20 | 1914-02-03 | Dwight H Finch | Street-sweeper. |
| US1301927A (en) * | 1918-04-15 | 1919-04-29 | Bruce Frame | Street-sweeper. |
| FR1198142A (fr) * | 1958-06-03 | 1959-12-04 | Lebon & Cie | Balayeuse perfectionnée |
-
1967
- 1967-03-29 NO NO167467A patent/NO123955B/no unknown
-
1968
- 1968-01-31 GB GB5093/68A patent/GB1213184A/en not_active Expired
- 1968-02-01 US US702281A patent/US3535731A/en not_active Expired - Lifetime
- 1968-02-02 NL NL6801511A patent/NL6801511A/xx unknown
- 1968-02-02 DE DE1708659A patent/DE1708659C2/de not_active Expired
- 1968-02-09 FR FR1555053D patent/FR1555053A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1708659B1 (de) | 1971-10-28 |
| NL6801511A (de) | 1968-09-30 |
| US3535731A (en) | 1970-10-27 |
| DE1708659C2 (de) | 1974-02-21 |
| GB1213184A (en) | 1970-11-18 |
| FR1555053A (de) | 1969-01-24 |
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