JPS636014U - - Google Patents

Info

Publication number
JPS636014U
JPS636014U JP9751086U JP9751086U JPS636014U JP S636014 U JPS636014 U JP S636014U JP 9751086 U JP9751086 U JP 9751086U JP 9751086 U JP9751086 U JP 9751086U JP S636014 U JPS636014 U JP S636014U
Authority
JP
Japan
Prior art keywords
filter
hot water
circulation
pump
pressure
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
JP9751086U
Other languages
Japanese (ja)
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 JP9751086U priority Critical patent/JPS636014U/ja
Publication of JPS636014U publication Critical patent/JPS636014U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Bathtub Accessories (AREA)
  • Details Of Fluid Heaters (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案の一実施例を示す装置の概略
断面図、第2図は循環温水装置の断面図、第3図
および第4図は1次フイルターの断面図および正
面図、第5図は他の実施例を示す循環温水装置の
概略断面図である。 1……循環温水器、2……循環パイプ、3……
浴槽、4……循環ポンプ、5……フイルター、6
……ヒーター、7……リング状パツキン、9……
ポンプ側圧力検出弁、10……バイパス路、11
……ケーシング、12……温水管、13……外筒
、14……内筒、15……断熱材、16……蓋、
17……空気抜弁、18……底板、19……温水
室、20……シート状フイルター、21……粒状
フイルター、22……ろ紙、23……底板、24
……上板、25……パイプ、26……環状パツキ
ン、27……流下口、28……押バネ、29……
天然石、30……パイプ、31……1次フイルタ
ー、32……挿入筒、33……鍔、34……筒体
、35……フイルター素材、36……カバー、3
7……板材。
Fig. 1 is a schematic sectional view of a device showing an embodiment of this invention, Fig. 2 is a sectional view of a circulating hot water device, Figs. 3 and 4 are a sectional view and front view of a primary filter, and Fig. 5 FIG. 2 is a schematic cross-sectional view of a circulating hot water device showing another embodiment. 1... Circulating water heater, 2... Circulating pipe, 3...
Bathtub, 4...Circulation pump, 5...Filter, 6
... Heater, 7 ... Ring-shaped packing, 9 ...
Pump side pressure detection valve, 10... Bypass path, 11
... Casing, 12 ... Hot water pipe, 13 ... Outer cylinder, 14 ... Inner cylinder, 15 ... Insulation material, 16 ... Lid,
17... Air vent valve, 18... Bottom plate, 19... Hot water chamber, 20... Sheet filter, 21... Granular filter, 22... Filter paper, 23... Bottom plate, 24
... Upper plate, 25 ... Pipe, 26 ... Annular packing, 27 ... Outlet, 28 ... Pressure spring, 29 ...
Natural stone, 30... Pipe, 31... Primary filter, 32... Insertion tube, 33... Tsuba, 34... Cylindrical body, 35... Filter material, 36... Cover, 3
7... Board material.

補正 昭62.9.10 図面の簡単な説明を次のように補正する。 明細書第17頁第10行目の「7…リング状パ
ツキン、」を削除する。
Amendment September 10, 1982 The brief description of the drawing is amended as follows. Delete "7...Ring-shaped packing" on page 17, line 10 of the specification.

Claims (1)

【実用新案登録請求の範囲】 (1) 浴槽に循環管を介して連結される密閉構造
の温水循環路を有し、温水循環路に温水の循環ポ
ンプと、フイルターが連結されており、循環ポン
プでもつて浴槽内の温水を吸入し、フイルターで
温水をろ過するように構成された風呂用の循環温
水装置に於て、フイルターの流入側と吐出側が、
ポンプ側圧力検出弁を介して連通され、ポンプ側
圧力検出弁は、フイルターが目詰まりして流入側
の圧力が設定値以上に上昇し、あるいは吐出側圧
力が設定値以下になると開弁して、フイルターと
並列にバイパス路を形成するように、構成された
ことを特徴とする風呂用の循環温水装置。 (2) フイルターが筒状のろ材と、ろ材の蓋材を
有し、蓋材が弾性材でろ材に押圧されており、蓋
材と弾性材とでポンプ側圧力検出弁が構成されて
いる実用新案登録請求の範囲第1項記載の風呂用
の循環温水装置。 (3) 循環ポンプの吐出側にフイルターが連結さ
れている実用新案登録請求の範囲第1項記載の風
呂用の循環温水装置。 (4) 循環ポンプの吸入側にフイルターが連結さ
れている実用新案登録請求の範囲第1項記載の風
呂用の循環温水装置。 (5) フイルターのろ材の破損圧力が、密閉構造
である温水通路構成体の変形圧力よりも、フイル
ターが目詰まりするとろ材が破損し、フイルター
のろ材がポンプ側圧力検出弁を兼用している実用
新案登録請求の範囲第1項記載の風呂用の循環温
水装置。 (6) フイルターのケーシングの変形開隙間圧力
が密閉構造の温水路構成体の変形圧力よりも低く
、フイルターが目詰まりすると、ケーシングが変
形してフイルターにバイパス路が形成され、ケー
シングポンプ側圧力検出弁を兼用している実用新
案登録請求の範囲第1項記載の風呂用の循環温水
装置。
[Scope of Claim for Utility Model Registration] (1) A hot water circulation path with a sealed structure connected to the bathtub via a circulation pipe, a hot water circulation pump and a filter connected to the hot water circulation path, and a circulation pump. In a circulating hot water device for a bath, which is configured to suck hot water in the bathtub with a filter and filter the hot water with a filter, the inflow side and the discharge side of the filter are
It is communicated through the pump side pressure detection valve, and the pump side pressure detection valve opens when the filter becomes clogged and the pressure on the inflow side rises above the set value, or when the pressure on the discharge side falls below the set value. A circulating hot water device for a bath, characterized in that it is configured to form a bypass path in parallel with a filter. (2) Practical use in which the filter has a cylindrical filter medium and a cover for the filter, the cover is pressed against the filter by an elastic material, and the pump-side pressure detection valve is configured by the cover and the elastic material. A circulation hot water device for a bath according to claim 1 of the patent registration claim. (3) The circulation hot water device for a bath according to claim 1, wherein a filter is connected to the discharge side of the circulation pump. (4) The circulation hot water device for a bath according to claim 1, wherein a filter is connected to the suction side of the circulation pump. (5) If the filter becomes clogged, the breakage pressure of the filter material is greater than the deformation pressure of the hot water passage structure, which has a sealed structure, and the filter material is damaged, and the filter material also serves as the pump side pressure detection valve. A circulation hot water device for a bath according to claim 1 of the patent registration claim. (6) Deformation of the filter casing If the open gap pressure is lower than the deformation pressure of the sealed hot water channel structure and the filter becomes clogged, the casing deforms and a bypass path is formed in the filter, causing the casing pump side pressure to be detected. The circulating hot water device for a bath according to claim 1 of the utility model registration claim, which also serves as a valve.
JP9751086U 1986-06-24 1986-06-24 Pending JPS636014U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9751086U JPS636014U (en) 1986-06-24 1986-06-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9751086U JPS636014U (en) 1986-06-24 1986-06-24

Publications (1)

Publication Number Publication Date
JPS636014U true JPS636014U (en) 1988-01-16

Family

ID=30964511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9751086U Pending JPS636014U (en) 1986-06-24 1986-06-24

Country Status (1)

Country Link
JP (1) JPS636014U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02164323A (en) * 1988-12-20 1990-06-25 Arai Tekkosho:Kk Bath water circulating and clarifying apparatus
JPH0624710U (en) * 1992-08-06 1994-04-05 サンウエーブ工業株式会社 Jet jet type circulation device
JP2012086111A (en) * 2010-10-15 2012-05-10 Tlv Co Ltd Strainer
JP2012086112A (en) * 2010-10-15 2012-05-10 Tlv Co Ltd Strainer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617766U (en) * 1984-06-20 1986-01-17 株式会社日立ホームテック hot air heater

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617766U (en) * 1984-06-20 1986-01-17 株式会社日立ホームテック hot air heater

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02164323A (en) * 1988-12-20 1990-06-25 Arai Tekkosho:Kk Bath water circulating and clarifying apparatus
JPH0624710U (en) * 1992-08-06 1994-04-05 サンウエーブ工業株式会社 Jet jet type circulation device
JP2012086111A (en) * 2010-10-15 2012-05-10 Tlv Co Ltd Strainer
JP2012086112A (en) * 2010-10-15 2012-05-10 Tlv Co Ltd Strainer

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