JPS61112189U - - Google Patents

Info

Publication number
JPS61112189U
JPS61112189U JP1984196322U JP19632284U JPS61112189U JP S61112189 U JPS61112189 U JP S61112189U JP 1984196322 U JP1984196322 U JP 1984196322U JP 19632284 U JP19632284 U JP 19632284U JP S61112189 U JPS61112189 U JP S61112189U
Authority
JP
Japan
Prior art keywords
main body
outer tube
tapered extension
transparent outer
connection part
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.)
Granted
Application number
JP1984196322U
Other languages
Japanese (ja)
Other versions
JPH0136088Y2 (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 JP1984196322U priority Critical patent/JPH0136088Y2/ja
Priority to KR2019850012835U priority patent/KR900011276Y1/en
Priority to GB08531406A priority patent/GB2169679B/en
Publication of JPS61112189U publication Critical patent/JPS61112189U/ja
Application granted granted Critical
Publication of JPH0136088Y2 publication Critical patent/JPH0136088Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Volume Flow (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Description

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

第１図は管継手の４半部切断側面図。第２図は
第１図の―矢視断面図。第３図はロータ羽根
の斜視図。第４図はロータ羽根の正面図。第５図
は第４図の―断面図。 図において：１……本体、１ａ……（本体の）
接続部、１ｂ……先細延長部、１ｃ……円錐部、
１ｄ……円筒部、２……アダプタ、３……透明外
管、４……バルブ、５……バルブハンドル、６…
…バルブシヤフト、７……シヤフトストツパ、８
……止めねじ、９……ボールバルブ、１０……Ｏ
リング、１１……パツキン、１２……目盛り、１
３……ねじ結合部、１４……スプリング、１５…
…パツキン、１６……ねじ、１７……Ｏリング、
１８……Ｏリング、１９……目盛り、２０……イ
ンジケータ、２１……通液孔、２２……通液孔、
２３……通液空間、２４……圧縮スプリング、２
５……ボス、２６……通液孔、２７……雌ねじ、
２８……ロータ羽根、２９……当接面、３０……
（ロータ羽根の）中心開孔、３１……（ロータ羽
根の）羽根、３２……（羽根の）先端、３３（羽
根と羽根の）中間部。 FIG. 1 is a side view cut into four halves of the pipe joint. FIG. 2 is a sectional view taken along the - arrow in FIG. FIG. 3 is a perspective view of the rotor blade. Figure 4 is a front view of the rotor blade. Figure 5 is a sectional view of Figure 4. In the diagram: 1...main body, 1a...(main body)
Connection part, 1b... Tapered extension part, 1c... Conical part,
1d... Cylindrical part, 2... Adapter, 3... Transparent outer tube, 4... Valve, 5... Valve handle, 6...
...Valve shaft, 7...Shaft stopper, 8
... Set screw, 9 ... Ball valve, 10 ... O
Ring, 11...Patzkin, 12...Scale, 1
3...Screw joint, 14...Spring, 15...
...Putskin, 16...Screw, 17...O ring,
18... O-ring, 19... Scale, 20... Indicator, 21... Liquid passage hole, 22... Liquid passage hole,
23...Liquid passage space, 24...Compression spring, 2
5...Boss, 26...Liquid hole, 27...Female thread,
28... Rotor blade, 29... Contact surface, 30...
Center opening (of the rotor blade), 31...Blade (of the rotor blade), 32...Tip (of the blade), 33 (intermediate portion between the blades).

補正 昭６０．２．４ 図面の簡単な説明を次のように補正する。 明細書第９ベージ１行目「シヤフトストツパ」
を「シヤフトストツパー」とする。 補正 昭６０．９．１２ 実用新案登録請求の範囲を次のように補正する
。Amendment February 4, 1980 The brief description of the drawing is amended as follows. 9th page, 1st line of the statement “Shaft stopper”
is called the "shaft stopper ". Amendment September 12, 1980 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】 雌雄ねじ、プラグ等の適宜の接続部を本体の端
部とアダプタに有する管継手であつて、一方の接
続部を持つ本体には、同本体の軸心部に設けた通
液孔を開閉するコツク状バルブを設けると共に、
他方の接続部を持つアダプタに向き合せて、基部
に前記通液孔と連続する通液孔を外周面部に貫通
させて有し、先部に先細のテーパー軸を有する延
長部を設けて、該テーパー軸部の先端部をアダプ
タの記他方の接続部の軸心部に嵌合し、更に前記
本体とアダプタとの間に挾持させて、前記先細テ
ーパー軸部が透視可能な透明外管を液密状態に一
体に設けると共に、該先細テーパー軸部外周には
圧縮スプリングで同軸の大径側に付勢させて、リ
ング状インジケータを軸方向に移動可能に嵌合し
、更に、該インジケータに隣接させて透明外管の
内周面に対して擦摺移動する羽根付ロータを同様
に嵌合したことを特徴とする水垢除去装置付流量
確認可能な管継手。[Claims for Utility Model Registration] A pipe fitting that has an appropriate connection part such as a female or male thread or a plug on the end of the main body and an adapter , where the main body with one connection part has an appropriate connection part on the axial center of the main body. In addition to providing a pot-shaped valve to open and close the provided liquid passage hole,
Facing the adapter having the other connection part, an elongated part has a liquid passage hole continuous with the liquid passage hole in the base part passing through the outer peripheral surface part, and has a tapered shaft at the tip part. is provided, the tip of the tapered shaft part is fitted into the shaft center part of the other connecting part of the adapter, and the tapered shaft part is further held between the main body and the adapter . A transparent outer tube whose part can be seen through is provided integrally in a liquid-tight state, and a tapered shaft part is provided with a
 The ring-shaped indicator is fitted so as to be movable in the axial direction by being biased toward the coaxial larger diameter side by a compression spring, and is further slid against the inner circumferential surface of the transparent outer tube adjacent to the indicator. A pipe joint with a scale removal device that allows flow rate confirmation, characterized by a bladed rotor fitted in the same way .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両端部に雌雄ねじ、プラグ等の適宜の接続部を
有する管継手であつて、一方の接続部側に一体に
形成した本体には他方の接続部に向つて同心状に
延びる先細延長部を有し、前記他方の接続部を前
記先細延長部の先端部に着脱自在に固定し、更に
、前記本体と他方の接続部との間に透明外管を挾
持させて、前記先細延長部が透視可能とし、該先
細延長部と透明外管との間に圧縮スプリングで本
体側に付勢したリング状インジケータを嵌合し、
さらに該インジケータの本体側に透明外管の内周
面と遊合する羽根付ロータを嵌合したことを特徴
とする水垢除去装置付流量確認可能な管継手。 A pipe fitting that has an appropriate connection part such as a female and male thread or a plug at both ends, and the main body integrally formed on one connection side has a tapered extension that extends concentrically toward the other connection part. and the other connecting portion is removably fixed to the tip of the tapered extension, and further, a transparent outer tube is sandwiched between the main body and the other connecting portion, so that the tapered extension can be seen through. and a ring-shaped indicator biased toward the main body by a compression spring is fitted between the tapered extension and the transparent outer tube,
A pipe joint with a scale removing device that allows flow rate confirmation, further comprising a bladed rotor fitted to the main body side of the indicator to play with the inner circumferential surface of the transparent outer tube.
JP1984196322U 1984-12-27 1984-12-27 Expired JPH0136088Y2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1984196322U JPH0136088Y2 (en) 1984-12-27 1984-12-27
KR2019850012835U KR900011276Y1 (en) 1984-12-27 1985-10-02 Flow-determinable pipe coupling with fur cleaning means
GB08531406A GB2169679B (en) 1984-12-27 1985-12-20 Flow-determinable pipe coupling with fur cleaning means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984196322U JPH0136088Y2 (en) 1984-12-27 1984-12-27

Publications (2)

Publication Number Publication Date
JPS61112189U true JPS61112189U (en) 1986-07-16
JPH0136088Y2 JPH0136088Y2 (en) 1989-11-02

Family

ID=16355891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984196322U Expired JPH0136088Y2 (en) 1984-12-27 1984-12-27

Country Status (3)

Country Link
JP (1) JPH0136088Y2 (en)
KR (1) KR900011276Y1 (en)
GB (1) GB2169679B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6986459B2 (en) * 2017-02-15 2021-12-22 日東工器株式会社 Pipe member

Also Published As

Publication number Publication date
GB2169679A (en) 1986-07-16
KR860008090U (en) 1986-07-21
GB8531406D0 (en) 1986-02-05
KR900011276Y1 (en) 1990-12-22
GB2169679B (en) 1988-11-16
JPH0136088Y2 (en) 1989-11-02

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