JPH0477760U - - Google Patents

Info

Publication number
JPH0477760U
JPH0477760U JP12040490U JP12040490U JPH0477760U JP H0477760 U JPH0477760 U JP H0477760U JP 12040490 U JP12040490 U JP 12040490U JP 12040490 U JP12040490 U JP 12040490U JP H0477760 U JPH0477760 U JP H0477760U
Authority
JP
Japan
Prior art keywords
pipe
valve
livestock
cup
vacuum double
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.)
Pending
Application number
JP12040490U
Other languages
English (en)
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 filed Critical
Priority to JP12040490U priority Critical patent/JPH0477760U/ja
Publication of JPH0477760U publication Critical patent/JPH0477760U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る家畜用水飲器の断面図、
第2図は従来の水飲器の概略図、第3図は第2図
の水飲器の弁部拡大図である。 1……給水管、2……弁、3……カツプ、4…
…押べら、5……弁座、10……弁棒、21……
真空二重管、23……外管、25……内管、32
……Oリング、33……断熱材、S……真空空間

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 給水管の管端部より内側に挿入された弁と
    、該弁より流出する水を受け入れるカツプと、該
    カツプ内に延設され、家畜が押圧すると揺動して
    前記弁を開閉する押べらとからなる家畜用水飲器
    において、 給水管が内管と外管とからなり、内管と外管と
    の間を真空に形成した真空二重管である一方、弁
    の弁座を真空二重管の管端部から可能な限り奥に
    設けて、その弁座近傍で弁と内管内面とをシール
    したことを特徴とする家畜用水飲器。 (2) 前記真空二重管のシール部より管端側の外
    面に断熱材又は加熱装置を設けたことを特徴とす
    る請求項1に記載の家畜用水飲器。
JP12040490U 1990-11-17 1990-11-17 Pending JPH0477760U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12040490U JPH0477760U (ja) 1990-11-17 1990-11-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12040490U JPH0477760U (ja) 1990-11-17 1990-11-17

Publications (1)

Publication Number Publication Date
JPH0477760U true JPH0477760U (ja) 1992-07-07

Family

ID=31868313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12040490U Pending JPH0477760U (ja) 1990-11-17 1990-11-17

Country Status (1)

Country Link
JP (1) JPH0477760U (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023573U (ja) * 1973-06-28 1975-03-17
JPS62204096A (ja) * 1986-03-04 1987-09-08 横山 芳昭 断熱パイプ
JPS63268825A (ja) * 1987-04-23 1988-11-07 松岡 弘 不凍水抜栓
JPH01214626A (ja) * 1988-02-20 1989-08-29 Zojirushi Corp 真空二重管
JPH01219223A (ja) * 1988-02-24 1989-09-01 Hiroshi Matsuoka 不凍水栓

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023573U (ja) * 1973-06-28 1975-03-17
JPS62204096A (ja) * 1986-03-04 1987-09-08 横山 芳昭 断熱パイプ
JPS63268825A (ja) * 1987-04-23 1988-11-07 松岡 弘 不凍水抜栓
JPH01214626A (ja) * 1988-02-20 1989-08-29 Zojirushi Corp 真空二重管
JPH01219223A (ja) * 1988-02-24 1989-09-01 Hiroshi Matsuoka 不凍水栓

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