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Method and apparatus for treating turf

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A01B-045/00
출원번호 US-0434758 (1989-11-13)
발명자 / 주소
  • Comer Robert C. (Hopkins MN)
출원인 / 주소
  • The Toro Company (Minneapolis MN 02)
인용정보 피인용 횟수 : 20  인용 특허 : 24

초록

A method and apparatus for treating turf to reduce the general soil density in which turfgrasses grow and thus promote turf growth and turf drainage which includes injecting through the turf into the soil a pattern of jets of generally incompressible liquid at a jet pressure and jet spacing to provi

대표청구항

A turf treating machine comprising: (a) a frame; (b) means connected to said frame for propelling said frame over the turf to be treated; (c) a plurality of fluid nozzles mounted on said frame, each of said fluid nozzles being a specified distance apart from adjacent nozzles and having an input port

이 특허에 인용된 특허 (24)

  1. Cross Hewis W. (Albany GA) Lewis James C. (Albany GA), Apparatus and method for subsurface injection of agrochemicals.
  2. Kordon Moonish J. (4300 Atlantic Ave. Brooklyn NY 11224), Apparatus for cultivating soil.
  3. Russell Jack C. (2615 Ardsley Drive Orlando FL 32804) Russell John F. (Blackhawk Drive ; Indian Mound Village Sanford FL 32771), Apparatus for distributing fluids below soil surfaces.
  4. Huang Barney K. (5108 Kaplan Dr. Raleigh NC 27606), Fluid injection soil opener for planters.
  5. Deines ; Siegmund, Fluid-flow pulsator.
  6. Brenn Gary K. (Washington IL), Herbicide spreader.
  7. Burns ; David J. ; Mohaupt ; Udo H. ; Yie ; Gene G., High pressure pulsed water jet apparatus and process.
  8. Collins William C. (Miami FL), Injector for soil treating liquids.
  9. Shaner Jim (5B ; 925 - 30 St. NE. Calgary ; Alberta CAX T2A 5L4), Liquid fertilizer distributor.
  10. Talbott Gene B. (Box 173-D ; Rte. 1 Banks OR 97106), Manually propelled apparatus for use in transplanting crops.
  11. Talbott Gene B. (Box 173-D ; Rte. 1 Banks OR 97106), Method and apparatus for crop transplanting.
  12. Cross Hewis W. (Albany GA) Paulk Roger T. (Albany GA), Method and apparatus for microprocessor controlled sprayer.
  13. Johnston Douglas (Decatur AL), Method and apparatus for the jet injection of agricultural liquids into the soil.
  14. Zinck Eugen (Hffelsheimerstrasse 2 6550 Bad Kreuznach DEX), Method of and device for loosening agriculturally used soil.
  15. Talbott Gene B. (Box 173-D ; Rte. 1 Banks OR 97106), Portable, hand-held device for forming crop-receiving cavities in the ground.
  16. Malburg Werner (Ottobrunn DEX), Pulsating liquid jet gun and method of operating the same.
  17. Johnston ; Douglas ; Jannen ; Robert L., Rotating nozzle sparging system for suspension fertilizer tanks.
  18. Lyle William M. (Ralls TX) Bordovsky James P. (Plainview TX) Butler Mark A. (Hastings NE), Row crop planting apparatus for mobile pipe span-and-tower irrigation systems.
  19. Win Michael M. (Fairport NY), Shipping pallet and the like and method of forming same.
  20. Bachman Wesley J. (Auburn IL) Funk Robert C. (Auburn IL), Sprayer control system.
  21. Bachman Wesley J. (Auburn IL), Spreader control.
  22. Ito Yujiro (Tama JPX), Truck with automatic ground softening apparatus.
  23. Higgins Bobby L. (Dallas TX), Water jet valve assembly.
  24. Smith Gary R. (Bucyrus KS), Water pulse spray dampening system and method for printing presses.

이 특허를 인용한 특허 (20)

  1. Hall, Stanley K.; Aldridge, Bradley P.; Simon, Shane D., Aerator hole spacing control.
  2. Hursen, Thomas Francis, Air gun safety nozzle.
  3. Marangi Rudy (P.O. Box 159 Rancho Cordova CA 95741-0159), Apparatus and method for injecting prehydrated hydrophilic polymer material into the ground.
  4. Manabe Yuichiro,JPX, Apparatus for cultivating turf by high-pressure liquid injection.
  5. Cink, James H.; Warriner, Richard; Brown, Ken; Paddock, John; desGarennes, Michael Chris, Apparatus for injecting soil treatments.
  6. des Garennes, Chris; van Drumpt, Peter, Device for placing material on or beneath the soil surface.
  7. des Garennes, Chris; van Drumpt, Peter, Device for placing material on or beneath the soil surface.
  8. Cink, James H.; Warriner, Richard A.; des Garennes, Chris; van Drumpt, Peter, High pressure injection system for applying a pesticide beneath the surface of the ground.
  9. Cink, James H., Injection apparatus for injecting pesticide.
  10. Cink, James H., Injection apparatus for injecting pesticide.
  11. Rogers Ramon B. (626 - 47th Street E. Saskatoon ; Saskatchewan CAX S7K 5X3 ), Injection tip for liquid distribution in a turf rootzone.
  12. Davis, Pete J., Method and apparatus for creating visual effects on grass.
  13. Davis, Pete J., Method and apparatus for creating visual effects on grass.
  14. Brouwer, Gerardus J.; Ratsep, Ralph, Method and apparatus for in situ treatment of grass.
  15. Hursen, Thomas Francis, Method and apparatus for selective soil fracturing, soil excavation or soil treatment using supersonic pneumatic nozzle with integral fluidized material injector.
  16. Clink, James H.; Warriner, Richard A., Method of pesticide treatment of soil adjacent structures.
  17. Holland Gregory Paul ; Ishaug Steven Douglas, Sod laying apparatus.
  18. Posch, Gregory J., Soil aerating machine.
  19. Bryant, Christian S. C.; Buhr, Alex W.; Andre, Timothy D.; Tate, Jeremy J., Walk aerator.
  20. Anderson, Martin L., Walk behind floor stripping machine with hydraulic drive.
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