Sprinkler irrigation stand
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0393482
(2010-09-12)
|
등록번호 |
US-8646734
(2014-02-11)
|
국제출원번호 |
PCT/IL2010/000746
(2010-09-12)
|
§371/§102 date |
20120229
(20120229)
|
국제공개번호 |
WO2011/033501
(2011-03-24)
|
발명자
/ 주소 |
- Vered Shaol, Nitzan
- Govrin, Erez
- Shomer, Yair
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
4 |
초록
▼
A sprinkler irrigation stand for use with an irrigation pipe has a base placed below the pipe for being stabilized by the pipe. The pipe freely rests upon the base so that it may be lifted freely off the base or may inflate freely upwards in the case the pipe is a collapsible pipe. A riser of the st
A sprinkler irrigation stand for use with an irrigation pipe has a base placed below the pipe for being stabilized by the pipe. The pipe freely rests upon the base so that it may be lifted freely off the base or may inflate freely upwards in the case the pipe is a collapsible pipe. A riser of the stand for supporting a sprinkler may be attached to the pipe and slide up in relation to the stand when attached to a collapsible pipe that is inflated.
대표청구항
▼
1. A sprinkler irrigation stand for use with an irrigation pipe comprising: a base adapted to be placed below a section of the pipe, anda sprinkler supported by the stand at a position above the base,the section of the pipe being adapted to bear downwards against the base to stabilize the base in an
1. A sprinkler irrigation stand for use with an irrigation pipe comprising: a base adapted to be placed below a section of the pipe, anda sprinkler supported by the stand at a position above the base,the section of the pipe being adapted to bear downwards against the base to stabilize the base in an upright position in which the sprinkler is located above the base, whereinthe section of the pipe freely rests upon the base such that it may be urged up away from the base with no obstruction. 2. The sprinkler irrigation stand according to claim 1, wherein the section of the pipe is unattached to the base from above. 3. The sprinkler irrigation stand according to claim 1, wherein the pipe is a collapsible pipe and the stand comprises a riser being slidably engaged in the stand, the riser being attached at a lower end to the section of the pipe and at an upper end to the sprinkler, wherein inflation of the section of the collapsible pipe upwards urges the riser to slide upwards. 4. The sprinkler irrigation stand according to claim 3, wherein deflation of the section of the collapsible pipe downwards urges the riser to slide downwards. 5. The sprinkler irrigation stand according to claim 1, wherein the stand comprises a rod being fixed to the base and the rod is attached at an upper end to the sprinkler. 6. The sprinkler irrigation stand according to claim 3 comprising an arm extending up from the base and the riser is slidably engaged in the arm. 7. The sprinkler irrigation stand according to claim 6, wherein the arm comprises a through going bore and the riser extends through the bore in the sliding engagement. 8. A method for operatively coupling a sprinkler irrigation stand to an irrigation pipe comprising the steps of: providing an irrigation stand comprising a base,locating the stand with its base placed upon a ground face,placing a section of the pipe so that it freely rests upon the base, andproviding a sprinkler that is supported by the stand at a position above the base and in fluid communication with the section of the pipe, wherein the coupling of the stand and the section of the pipe is such that the pipe may be freely lifted up from the base. 9. The method according to claim 8, wherein the pipe is a collapsible pipe and the stand comprises a riser being slidably engaged in the stand, the riser being attached at a lower end to the section of the pipe and at an upper end to the sprinkler, wherein inflation of the section of the collapsible pipe upwards urges the riser to slide upwards. 10. The method according to claim 8, wherein the section of the pipe when freely resting upon the base is unattached to the base. 11. The sprinkler irrigation stand according to claim 5, wherein the rod has a lower end which extends below the base and is suitable for projecting into soil below the base to stabilize the base, when the sprinkler irrigation stand is deployed in a field. 12. The sprinkler irrigation stand according to claim 1, wherein: the base has a depression that opens upwardly; andtwo tapering lands are located on opposite sides of the depression, the two tapering lands converging towards the depression. 13. The sprinkler irrigation stand according to claim 12, wherein: when the pipe is a collapsible pipe and in a deflated state, the collapsible pipe at least partially rests on the tapering lands. 14. A sprinkler irrigation stand comprising: a base having a depression that opens upwardly, the depression suitable for receiving a section of collapsible irrigation pipe;an arm extending up from the base; anda riser positioned over the depression and slidably engaged to the arm such that the riser can be urged to slide downwards towards and upwards away from the base, in response to respective deflation and inflation of the section of collapsible pipe, the riser having an upper end provided with a sprinkler support. 15. The sprinkler irrigation stand according to claim 14, wherein the arm has a through going bore; andthe riser passes through the through going bore and is slidably engaged therein. 16. The sprinkler irrigation stand according to claim 15, further comprising: two tapering lands located on opposite sides of the depression and converging towards the depression. 17. The sprinkler irrigation stand according to claim 15, further comprising: a sprinkler connected to the sprinkler support. 18. The sprinkler irrigation stand according to claim 17, wherein, when a section of collapsible irrigation pipe is received into the depression: a lower end of the riser is attached to the section of collapsible irrigation pipe. 19. The sprinkler irrigation stand according to claim 18, wherein: the section of collapsible pipe freely rests upon the base such that it may be urged up away from the base with no obstruction. 20. The sprinkler irrigation stand according to claim 15, further comprising a lower end which extends below the base and is suitable for projecting into soil below the base to stabilize the base, when the sprinkler irrigation stand is deployed in a field.
이 특허에 인용된 특허 (4)
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Olson Donald O. (8765-I Olive La. Santee CA 92071), Combination stabilizer and sprinkler support for surface hose.
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Zur,Yoel; Katzman,Zohar, Irrigation unit support stake and system.
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King Robert (Newhall CA), Sprinkler riser connecting apparatus.
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Barnes Hersel E. (175 S. 600 E. Jerome ID 83338) Barnes Mitchell D. (401 W. 100 S. Jerome ID 83338), Stabilizer system for portable irrigation line.
이 특허를 인용한 특허 (2)
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Kim, Eugene Ezekiel; Sabau, Radu Marian, Sprinkler.
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Kim, Eugene Ezekiel, Sprinkler with brake assembly.
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