GB786180A - Improvements in or relating to suction and blowing nozzle units for street cleaning - Google Patents

Improvements in or relating to suction and blowing nozzle units for street cleaning

Info

Publication number
GB786180A
GB786180A GB31844/55A GB3184455A GB786180A GB 786180 A GB786180 A GB 786180A GB 31844/55 A GB31844/55 A GB 31844/55A GB 3184455 A GB3184455 A GB 3184455A GB 786180 A GB786180 A GB 786180A
Authority
GB
United Kingdom
Prior art keywords
blowing nozzle
street cleaning
relating
suction
air
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
Application number
GB31844/55A
Other languages
English (en)
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.)
ASBRINK AND CO AB
Original Assignee
ASBRINK AND CO AB
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 ASBRINK AND CO AB filed Critical ASBRINK AND CO AB
Publication of GB786180A publication Critical patent/GB786180A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9243—Passive suction heads with no mechanical cutting means
    • E02F3/925—Passive suction heads with no mechanical cutting means with jets
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/08—Nozzles with means adapted for blowing
    • 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
    • E01H1/0863—Apparatus loosening or removing the dirt by blowing and subsequently dislodging it at least partially by suction ; Combined suction and blowing nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Cyclones (AREA)
  • Cleaning In General (AREA)
GB31844/55A 1954-12-10 1955-11-08 Improvements in or relating to suction and blowing nozzle units for street cleaning Expired GB786180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE786180X 1954-12-10

Publications (1)

Publication Number Publication Date
GB786180A true GB786180A (en) 1957-11-13

Family

ID=20336819

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31844/55A Expired GB786180A (en) 1954-12-10 1955-11-08 Improvements in or relating to suction and blowing nozzle units for street cleaning

Country Status (3)

Country Link
DE (1) DE1113227B (xx)
GB (1) GB786180A (xx)
NL (2) NL202137A (xx)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071918A (en) * 1959-02-10 1963-01-08 Sulzer Ag Apparatus for providing a clear view of fast moving elements
US3186132A (en) * 1963-09-16 1965-06-01 Zero Mfg Company Surface treating apparatus and method
US3663984A (en) * 1970-04-03 1972-05-23 Carpetech Corp Portable vacuum carpet and upholstery cleaning apparatus
GB2142961A (en) * 1983-05-24 1985-01-30 Schneider Walter Gmbh Co Kg Pneumatic road and rail scavengering
CN103142184A (zh) * 2013-01-29 2013-06-12 龚童贵 一种循环节能吸尘装置
CN105625245A (zh) * 2014-11-07 2016-06-01 长沙中联重科环卫机械有限公司 清洁用吸嘴和清洁车
US11089927B1 (en) * 2020-12-07 2021-08-17 Awesome Things That Work, LLC Brushless vacuum device
CN113367613A (zh) * 2021-06-25 2021-09-10 广东美的白色家电技术创新中心有限公司 地刷组件手持吸尘器
WO2022268199A1 (zh) * 2021-06-25 2022-12-29 广东美的白色家电技术创新中心有限公司 地刷组件及手持吸尘器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3068814D1 (en) * 1979-11-16 1984-09-06 Rolba Ag Vehicle with a sweeper, particularly for collecting dust-like material, and utilization thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE232939C (xx) *
DE68086C (de) * 1892-03-02 1893-04-18 N. G. SÖRENSEN in Stockholm, Schweden Maschine zur Aufsammlung von am Boden liegenden kleinen Körpern, wie Getreidekörner, Aehren vom Acker, Staub und Schmutz von den Strafsen.
US1229737A (en) * 1915-10-22 1917-06-12 Robert W Furnas Pneumatic street-cleaner.
US1211902A (en) * 1916-03-29 1917-01-09 Frank L Warner Railway-track cleaner.

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071918A (en) * 1959-02-10 1963-01-08 Sulzer Ag Apparatus for providing a clear view of fast moving elements
US3186132A (en) * 1963-09-16 1965-06-01 Zero Mfg Company Surface treating apparatus and method
US3663984A (en) * 1970-04-03 1972-05-23 Carpetech Corp Portable vacuum carpet and upholstery cleaning apparatus
GB2142961A (en) * 1983-05-24 1985-01-30 Schneider Walter Gmbh Co Kg Pneumatic road and rail scavengering
CN103142184A (zh) * 2013-01-29 2013-06-12 龚童贵 一种循环节能吸尘装置
CN105625245A (zh) * 2014-11-07 2016-06-01 长沙中联重科环卫机械有限公司 清洁用吸嘴和清洁车
CN105625245B (zh) * 2014-11-07 2018-03-23 长沙中联重科环境产业有限公司 清洁用吸嘴和清洁车
US11089927B1 (en) * 2020-12-07 2021-08-17 Awesome Things That Work, LLC Brushless vacuum device
CN113367613A (zh) * 2021-06-25 2021-09-10 广东美的白色家电技术创新中心有限公司 地刷组件手持吸尘器
WO2022268199A1 (zh) * 2021-06-25 2022-12-29 广东美的白色家电技术创新中心有限公司 地刷组件及手持吸尘器

Also Published As

Publication number Publication date
NL202137A (xx)
DE1113227B (de) 1961-08-31
NL89777C (xx)

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