JPH0519675Y2 - - Google Patents
Info
- Publication number
- JPH0519675Y2 JPH0519675Y2 JP1987190595U JP19059587U JPH0519675Y2 JP H0519675 Y2 JPH0519675 Y2 JP H0519675Y2 JP 1987190595 U JP1987190595 U JP 1987190595U JP 19059587 U JP19059587 U JP 19059587U JP H0519675 Y2 JPH0519675 Y2 JP H0519675Y2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- connection port
- joint
- axis
- opened
- 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.)
- Expired - Lifetime
Links
- 239000012530 fluid Substances 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- 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
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0849—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid being turned through an angle when passing from one joint element to another
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
Description
【考案の詳細な説明】 ［産業上の利用分野］ 本考案は、チユーブ継手に関するものである。[Detailed explanation of the idea] [Industrial application field] The present invention relates to a tube joint.
［従来の技術］
流体流路をボデイの軸心方向に開設させた周知
のチユーブ継手は、チユーブ接続口と継手接続口
が、ボデイの軸心と同心に設けられている。[Prior Art] In a well-known tube joint in which a fluid flow path is opened in the axial direction of a body, a tube connection port and a joint connection port are provided concentrically with the axial center of the body.
したがつて、周知のチユーブ継手は、例えばマ
ニホールド等の取付体に複数並設する場合、ボデ
イの直径より大きい取付間隔が必要になるため
に、狭い面積に複数の継手を並設することが困難
である。 Therefore, when multiple well-known tube joints are installed side by side on a mounting body such as a manifold, a mounting interval larger than the body diameter is required, making it difficult to install multiple joints side by side in a narrow area. It is.
この問題を解決するためにボデイを小形にする
と、流量が減少するので好ましくない。 Making the body smaller in order to solve this problem is undesirable because it reduces the flow rate.
［考案が解決しようとする課題］
本考案が解決しようとする課題は、ボデイを小
形にすることなしに、狭い面積に複数並設できる
チユーブ継手を提供することにある。[Problem to be Solved by the Invention] The problem to be solved by the present invention is to provide a plurality of tube joints that can be arranged in parallel in a narrow area without downsizing the body.
［課題を解決するための手段］
上記課題を解決するため、本考案は、ボデイの
軸心と同心に開設したチユーブ接続口と、上記ボ
デイの軸心方向に開設した継手接続口とを備えた
チユーブ継手において、上記継手接続口を、上記
チユーブ接続口の開口径の範囲内においてその軸
心に対して偏心させて開設し、上記継手接続口
に、取付部材を回動可能に設けたことを特徴とし
ている。[Means for Solving the Problems] In order to solve the above problems, the present invention includes a tube connection port opened concentrically with the axis of the body and a joint connection port opened in the direction of the axis of the body. In a tube joint, the joint connection port is opened eccentrically with respect to its axis within the range of the opening diameter of the tube connection port, and a mounting member is rotatably provided in the joint connection port. It is a feature.
［作用］
取付部材によつて、チユーブ継手を所望の取付
体に取付けることができる。[Function] The tube joint can be attached to a desired attachment body using the attachment member.
この場合、継手接続口を、ボデイの軸心と同心
に開設したチユーブ接続口の開口径の範囲内にお
いて、その軸心に対して偏心させたことにより、
ボデイを小形にしなくても継手接続口とボデイ外
周との距離が小さくなるので、狭い面積にチユー
ブ継手を複数並設することができ、かつ、継手を
流れる流体の流量は減少しない。 In this case, by making the joint connection port eccentric to the axis of the body within the range of the opening diameter of the tube connection port opened concentrically with the axis of the body,
Since the distance between the joint connection port and the outer periphery of the body is reduced without making the body compact, a plurality of tube joints can be arranged in parallel in a narrow area, and the flow rate of fluid flowing through the joint does not decrease.
また、継手接続口に取付部材を回動可能に設け
たことにより、取付体への取付後にチユーブ接続
口を任意の位置に回動できるので、チユーブの接
続が容易である。 In addition, since the attachment member is rotatably provided at the joint connection port, the tube connection port can be rotated to any position after being attached to the attachment body, making it easy to connect the tube.
［実施例］
図面は本考案の実施例を示し、このチユーブ継
手におけるボデイ１は、その軸心と同心に開設し
たチユーブ接続口２と、上記ボデイ１の軸心方向
に、チユーブ接続口２の開口径の範囲内において
その軸心に対して偏心させて開設した継手接続口
３とを備え、これらの接続口２と３は流路４によ
り連通し、継手接続口３には、打込みハーフ（取
付部材）５が気密かつ回動可能に装着されてい
る。[Embodiment] The drawing shows an embodiment of the present invention, and the body 1 of this tube joint has a tube connection port 2 opened concentrically with the axis thereof, and a tube connection port 2 opened in the axial direction of the body 1. The joint connection port 3 is provided with a joint connection port 3 that is opened eccentrically with respect to the axis within the range of the opening diameter. A mounting member) 5 is attached airtightly and rotatably.
上記チユーブ接続口２には、継手カセツトを構
成するガイド７、コレツト８、チヤツク９及びリ
リースブツシユ１０が順次中心に向けて嵌着され
ており、金属板製のチヤツク９は先端に複数のス
リツトを有し、リリースブツシユ１０内に押入さ
れるチユーブ１１の外周に係止する複数の係止爪
１２，…を、内方に向けて屈曲形成している。上
記継手カセツトは、チユーブ１１をチヤツク９内
に押入させてその外周をパツキング１３でシール
するとともに、係止爪１２，…をチユーブの外壁
に喰い込ませてボデイ１に接続させ、リリースブ
ツシユ１０を押入して係止爪１２，…によるチユ
ーブの係止を解除することにより、チユーブ１１
を継手カセツトから引抜くことができるものであ
る。 A guide 7, a collet 8, a chuck 9, and a release button 10, which constitute a joint cassette, are fitted into the tube connection port 2 in order toward the center, and the chuck 9 made of a metal plate has a plurality of slits at its tip. A plurality of locking pawls 12, . The above-mentioned joint cassette is constructed by pushing the tube 11 into the chuck 9 and sealing its outer periphery with the packing 13, and connecting the locking claws 12 to the body 1 by biting into the outer wall of the tube. By pushing in and releasing the locking of the tube by the locking claws 12,..., the tube 11 is released.
can be pulled out from the joint cassette.
なお、チユーブ接続口２に装着される継手カセ
ツトは、上記構成に限定されるものではなく、チ
ユーブ１１が着脱可能なものであればよく、或い
はチユーブ接続口２に直接チユーブ１１を取付け
てもよい。 Note that the coupling cassette attached to the tube connection port 2 is not limited to the above configuration, and may be any type as long as the tube 11 can be attached and detached, or the tube 11 may be attached directly to the tube connection port 2. .
一方、打込ハーフ５は、軸方向中間にスパナ等
の回転工具をかける六角部を、先端に取付体に螺
着させる取付ねじ５ａを備えている。 On the other hand, the driving half 5 is provided with a hexagonal part in the axially intermediate position on which a rotary tool such as a spanner is applied, and a mounting screw 5a at the tip to be screwed onto the mounting body.
上記チユーブ継手は、打込ハーフ５の取付ねじ
５ａを、適宜の取付体の取付孔に螺着することに
よつて取付けられる。 The tube joint is mounted by screwing the mounting screw 5a of the driving half 5 into the mounting hole of a suitable mounting body.
この場合、継手接続口３の軸心が、ボデイ１と
同心のチユーブ接続口２の開口径の範囲内におい
て、その軸心に対して偏心していることにより、
ボデイ１を小形にしなくても打込ハーフ５の軸心
とボデイ１の外周との最小距離ｄを小さくできる
ため、この最小距離ｄの２倍より若干大きい間隔
で取付体に取付けることができるので、継手の取
付面積が狭くても２個のチユーブ継手を並設する
ことができ（第３図Ａ参照）、かつ継手を流れる
流体の流量は変わらない。 In this case, since the axis of the joint connection port 3 is eccentric with respect to the axis within the range of the opening diameter of the tube connection port 2 which is concentric with the body 1,
Since the minimum distance d between the axis of the driving half 5 and the outer periphery of the body 1 can be made small without making the body 1 compact, it is possible to mount it on the mounting body at a spacing slightly larger than twice this minimum distance d. Even if the mounting area of the joints is narrow, two tube joints can be installed in parallel (see FIG. 3A), and the flow rate of fluid flowing through the joints remains unchanged.
また、打込ハーフ５の軸心を通る弦の長さが
ボデイ１の外径よりも小さいので、チユーブ継手
を２個以上並設する場合も、取付間隔を狭くする
ことができる（第３図Ｂ参照）。 In addition, since the length of the chord passing through the axis of the driving half 5 is smaller than the outer diameter of the body 1, the installation interval can be narrowed even when two or more tube joints are installed in parallel (see Figure 3). (See B).
さらに、継手接続口３に回動可能に設けた打込
ハーフ（取付部材）５によつて、チユーブ継手の
取付後にボデイ１が回動できるので、チユーブ接
続口２，２を干渉しない位置に回動させて、チユ
ーブ１２を接続することができる（第３図A2点
鎖線参照）。 Furthermore, since the body 1 can be rotated after the tube joint is installed by the drive half (mounting member) 5 rotatably provided on the joint connection port 3, the tube connection ports 2 can be rotated to a position where they do not interfere. The tube 12 can be connected by moving the tube 12 (see the dashed line A2 in FIG. 3).
［考案の効果］
本考案のチユーブ継手は、継手接続口を、ボデ
イの軸心と同心に開設したチユーブ接続口の開口
径の範囲内において、その軸心に対して偏心させ
たことにより、ボデイを小形にしなくても継手接
続口とボデイ外周との距離をボデイの外径よりも
小さくできるので、複数のチユーブ継手を狭い取
付間隔で並設することができ、かつ継手を流れる
流体の流量が減少することはない。[Effects of the invention] The tube joint of the present invention has a joint connection port that is eccentric to the axis of the body within the range of the opening diameter of the tube connection port that is opened concentrically with the body axis. Since the distance between the joint connection port and the outer periphery of the body can be made smaller than the outer diameter of the body without having to downsize, multiple tube joints can be installed side by side with narrow installation intervals, and the flow rate of fluid flowing through the joints can be reduced. It will not decrease.
また、継手接続口に取付部材を回動可能に設け
たことにより、チユーブ継手の取付後にチユーブ
接続口の位置が回動できるので、チユーブの接続
が容易である。 Furthermore, since the mounting member is rotatably provided at the joint connection port, the position of the tube connection port can be rotated after the tube joint is attached, so that the tubes can be easily connected.
図面は本考案の実施例を示し、第１図は半部縦
断正面図、第２図は平面図、第３図は取付状態の
概略説明図である。
１……ボデイ、２……チユーブ接続口、３……
継手接続口、５……取付部材。
The drawings show an embodiment of the present invention, in which FIG. 1 is a half longitudinal sectional front view, FIG. 2 is a plan view, and FIG. 3 is a schematic explanatory diagram of the installed state. 1...Body, 2...Tube connection port, 3...
Joint connection port, 5...Mounting member.
Claims (1)
と、上記ボデイの軸心方向に開設した継手接続口
とを備えたチユーブ継手において、 上記継手接続口を、上記チユーブ接続口の開口
径の範囲内においてその軸心に対して偏心させて
開設し、 上記継手接続口に、取付部材を回動可能に設け
た、 ことを特徴とするチユーブ継手。[Scope of Claim for Utility Model Registration] In a tube joint having a tube connection port opened concentrically with the axis of the body and a joint connection port opened in the axial direction of the body, A tube joint, characterized in that the tube joint is opened eccentrically with respect to its axis within the range of the opening diameter of the connection port, and a mounting member is rotatably provided in the joint connection port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987190595U JPH0519675Y2 (en) | 1987-12-15 | 1987-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987190595U JPH0519675Y2 (en) | 1987-12-15 | 1987-12-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0194692U JPH0194692U (en) | 1989-06-22 |
| JPH0519675Y2 true JPH0519675Y2 (en) | 1993-05-24 |
Family
ID=31481554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987190595U Expired - Lifetime JPH0519675Y2 (en) | 1987-12-15 | 1987-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519675Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60218000A (en) * | 1984-04-12 | 1985-10-31 | エフ・エム・シ−・ヨ−ロツパ・エス・ア− | Rotary joint for fluid shifter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53114622U (en) * | 1977-02-21 | 1978-09-12 |
-
1987
- 1987-12-15 JP JP1987190595U patent/JPH0519675Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60218000A (en) * | 1984-04-12 | 1985-10-31 | エフ・エム・シ−・ヨ−ロツパ・エス・ア− | Rotary joint for fluid shifter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0194692U (en) | 1989-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5858181U (en) | Connection device for fluid conduits | |
| CA2176344A1 (en) | Valve Stack Assembly | |
| JPH0519675Y2 (en) | ||
| JPH0255123U (en) | ||
| JPS5940569Y2 (en) | Fluid pressure cylinder with solenoid valve | |
| JPS5844589U (en) | Valve box mounting structure for water control valves for non-stop water construction work | |
| JP3201459B2 (en) | Connection structure for different diameter pipes | |
| JPH0139483B2 (en) | ||
| JPS6128988U (en) | Multiple pipe connector | |
| JPH018797Y2 (en) | ||
| JPH0318791Y2 (en) | ||
| JPH01169697U (en) | ||
| JPH0112072Y2 (en) | ||
| JPH0125658Y2 (en) | ||
| JPH0447505Y2 (en) | ||
| JP2600596Y2 (en) | Installation structure of piping connection ports in air conditioners, etc. | |
| JPS58186290U (en) | Flow rate setting mechanism | |
| JPH0112074Y2 (en) | ||
| JPS5937489U (en) | Flow rate setting mechanism | |
| JPS6016069U (en) | Simple pressure control valve | |
| JPS6312302Y2 (en) | ||
| JPS6191694U (en) | ||
| JPH0129347Y2 (en) | ||
| JPS60131778U (en) | Box for flexible metal pipes | |
| US2455121A (en) | Fitting for pipe lines |