$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색도움말
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

통합검색

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

특허 상세정보

Method and apparatus for treating turf

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A01B-045/00   
미국특허분류(USC) 111/127 ; 172/21 ; 47/DIG ; 10
출원번호 US-0434758 (1989-11-13)
발명자 / 주소
출원인 / 주소
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 provide a lateral dispersion of the liquid within the soil such that the liquid dispersion from adjacent jets coact with one another to lift and fracture the soil. A plurality of small diameter nozzles are mounted on a movable frame generally transverse to the dire...

대표
청구항

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 and an output port, the output port of each nozzle being a specified distance above said turf; (d) pressurized fluid generating means mounted on said frame; (e) control means connecting said pressurized fluid generating means to the input ports of each of sai...

이 특허에 인용된 특허 (24)

  1. Cross Hewis W. (Albany GA) Lewis James C. (Albany GA). Apparatus and method for subsurface injection of agrochemicals. USP1989024807544.
  2. Kordon Moonish J. (4300 Atlantic Ave. Brooklyn NY 11224). Apparatus for cultivating soil. USP1980114233915.
  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. USP1977034009666.
  4. Huang Barney K. (5108 Kaplan Dr. Raleigh NC 27606). Fluid injection soil opener for planters. USP1980024186671.
  5. Deines ; Siegmund. Fluid-flow pulsator. USP1978034077569.
  6. Brenn Gary K. (Washington IL). Herbicide spreader. USP1984114481894.
  7. Burns ; David J. ; Mohaupt ; Udo H. ; Yie ; Gene G.. High pressure pulsed water jet apparatus and process. USP1978024074858.
  8. Collins William C. (Miami FL). Injector for soil treating liquids. USP1977074034686.
  9. Shaner Jim (5B ; 925 - 30 St. NE. Calgary ; Alberta CAX T2A 5L4). Liquid fertilizer distributor. USP1981084284243.
  10. Talbott Gene B. (Box 173-D ; Rte. 1 Banks OR 97106). Manually propelled apparatus for use in transplanting crops. USP1981064270471.
  11. Talbott Gene B. (Box 173-D ; Rte. 1 Banks OR 97106). Method and apparatus for crop transplanting. USP1980014182247.
  12. Cross Hewis W. (Albany GA) Paulk Roger T. (Albany GA). Method and apparatus for microprocessor controlled sprayer. USP1989024805088.
  13. Johnston Douglas (Decatur AL). Method and apparatus for the jet injection of agricultural liquids into the soil. USP1986114624193.
  14. Zinck Eugen (Hffelsheimerstrasse 2 6550 Bad Kreuznach DEX). Method of and device for loosening agriculturally used soil. USP1984024429647.
  15. Talbott Gene B. (Box 173-D ; Rte. 1 Banks OR 97106). Portable, hand-held device for forming crop-receiving cavities in the ground. USP1981054267782.
  16. Malburg Werner (Ottobrunn DEX). Pulsating liquid jet gun and method of operating the same. USP1980114231283.
  17. Johnston ; Douglas ; Jannen ; Robert L.. Rotating nozzle sparging system for suspension fertilizer tanks. USP1978074100610.
  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. USP1990114970973.
  19. Win Michael M. (Fairport NY). Shipping pallet and the like and method of forming same. USP1990034907515.
  20. Bachman Wesley J. (Auburn IL) Funk Robert C. (Auburn IL). Sprayer control system. USP1983074392611.
  21. Bachman Wesley J. (Auburn IL). Spreader control. USP1985064523280.
  22. Ito Yujiro (Tama JPX). Truck with automatic ground softening apparatus. USP1986024570553.
  23. Higgins Bobby L. (Dallas TX). Water jet valve assembly. USP1979074162763.
  24. Smith Gary R. (Bucyrus KS). Water pulse spray dampening system and method for printing presses. USP1987114708058.

이 특허를 인용한 특허 피인용횟수: 20

  1. Hall, Stanley K.; Aldridge, Bradley P.; Simon, Shane D.. Aerator hole spacing control. USP2014098844645.
  2. Hursen, Thomas Francis. Air gun safety nozzle. USP2012048162239.
  3. Marangi Rudy (P.O. Box 159 Rancho Cordova CA 95741-0159). Apparatus and method for injecting prehydrated hydrophilic polymer material into the ground. USP1997045623886.
  4. Manabe Yuichiro,JPX. Apparatus for cultivating turf by high-pressure liquid injection. USP1999115983559.
  5. Cink, James H.; Warriner, Richard; Brown, Ken; Paddock, John; desGarennes, Michael Chris. Apparatus for injecting soil treatments. USP2016019232780.
  6. des Garennes, Chris; van Drumpt, Peter. Device for placing material on or beneath the soil surface. USP2014028640636.
  7. des Garennes, Chris; van Drumpt, Peter. Device for placing material on or beneath the soil surface. USP2016019243378.
  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. USP2014078769866.
  9. Cink, James H.. Injection apparatus for injecting pesticide. USP2017069686974.
  10. Cink, James H.. Injection apparatus for injecting pesticide. USP2014028656847.
  11. Rogers Ramon B. (626 - 47th Street E. Saskatoon ; Saskatchewan CAX S7K 5X3 ). Injection tip for liquid distribution in a turf rootzone. USP1996115575224.
  12. Davis, Pete J.. Method and apparatus for creating visual effects on grass. USP2015018935091.
  13. Davis, Pete J.. Method and apparatus for creating visual effects on grass. USP2012058190360.
  14. Brouwer, Gerardus J.; Ratsep, Ralph. Method and apparatus for in situ treatment of grass. USP2014038676451.
  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. USP2012058171659.
  16. Clink, James H.; Warriner, Richard A.. Method of pesticide treatment of soil adjacent structures. USP2014118875438.
  17. Holland Gregory Paul ; Ishaug Steven Douglas. Sod laying apparatus. USP1999115988289.
  18. Posch, Gregory J.. Soil aerating machine. USP2005096939085.
  19. Bryant, Christian S. C.; Buhr, Alex W.; Andre, Timothy D.; Tate, Jeremy J.. Walk aerator. USP2017039591796.
  20. Anderson, Martin L.. Walk behind floor stripping machine with hydraulic drive. USP2003086609762.