JP3428157B2 - Retainer bracket - Google Patents
Retainer bracketInfo
- Publication number
- JP3428157B2 JP3428157B2 JP17559194A JP17559194A JP3428157B2 JP 3428157 B2 JP3428157 B2 JP 3428157B2 JP 17559194 A JP17559194 A JP 17559194A JP 17559194 A JP17559194 A JP 17559194A JP 3428157 B2 JP3428157 B2 JP 3428157B2
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- small
- outer cylinder
- peripheral surface
- opening end
- 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 - Fee Related
Links
Description
【発明の詳細な説明】
【０００１】
【産業上の利用分野】本発明は、容器の内容物入出口部
或いは導管用パイプの接続用部としての樹脂で形成され
た開口端部に取り付けられるリテーナ金具に関する。
【０００２】
【従来の技術】開口端部が樹脂で形成される導管用パイ
プ或いは容器には、その開口端部にネジ付きのリテーナ
金具を被冠し、他の導管用パイプとの接続強度やキャッ
プの締付け強度を確保するようにしている。上記のよう
な樹脂製パイプの開口端部に取付けられる従来のリテー
ナ金具を図３を参照して説明する。図３において、１は
樹脂製パイプの開口端部を示し、該開口端部１は、開口
端２寄りの外周面にリング状のシール３が止着され、該
シール３に対して該開口端２と反対側の外周面には周方
向のかしめ溝４が形成されている。
【０００３】リテーナ金具５は、該開口端部１の内周面
を覆い、中心方向に突出するネジ状の突条６ａをもつ内
筒部６と、該内筒部６と一体的に形成され該開口端２を
回って該開口端部１の外周面を覆う外筒部７とから構成
された二重管形態を採る。上記リテーナ金具５は、開口
端部１へ被冠後、外筒部７で該シール３を中心方向に押
圧してシール３による密封機能を達成するとともに、該
外筒部７に断面くの字となるかしめ部７ａを形成して該
かしめ部７ａのかしめ溝４への係止により、該リテーナ
金具５は該開口端部１に一体状態に取付けられる。
【０００４】
【発明が解決しようとする課題】しかしながら、従来の
リテーナ金具５は、かしめ部７ａを形成する際、すなわ
ち、内筒部６と外筒部７とが互いにの間隔を縮めるよう
に作用した状態に開口端部１に被冠させた後にカシメ部
７ａを形成するため、カシメ作業の際にリテーナ金具５
に生じる歪みによって外筒部７がシール３を中心方向に
押圧する力が弱まるおそれがある。
【０００５】本発明は、樹脂製の開口端部にかしめによ
り取付けられるリテーナ金具の一体性を確保しつつかし
めのシールへの影響を防止し得るリテーナ金具を提供す
ることを目的とする。
【０００６】
【課題を解決するための手段】上記課題を解決するた
め、請求項１の発明は、開口端寄りの外周径の小さい小
径部と該小径部と一体的に形成され外周径の大きい大径
部とからなり、該小径部の外周面にリング状のシールが
止着され、該大径部の外周面に周方向にかしめ溝をもつ
樹脂製の開口端部に取付けられるリテーナ金具であっ
て、該開口端部の内周面を覆い、中心方向に突出するネ
ジ状の突条をもつ内筒部と、該内筒部と一体的に形成さ
れ該開口端を回って該開口端部の外周面を覆い、該シー
ルを中心方向に押圧する径小外筒部と該径小外筒部と一
体的に形成され遠心方向に延びる拡径部と該拡径部と一
体的に形成され該開口端部の該大径部を覆う径大外筒部
とからなり、該径大外筒部を中心側にかしめ該かしめ溝
に係止させるようにしたことを特徴とする。
【０００７】ここで、樹脂製の開口端部は、例えば潤滑
系導管、油圧系導管、冷却系導管等のパイプ類の開口端
部、或いはラジエータタンク、ポンプ、フィルタ等、容
器状の装置の流体出入り口部をいう。
【０００８】
【作用】請求項１の発明において、内筒部は、開口端部
の内周面に当接して補強を受ける。またその突条は、他
の導管用パイプとの接続又はキャップの装着に利用され
る。径小外筒部は、開口端部のシールが止着された外周
面と当接してシールを中心方向に押圧して、シールによ
ル密封機能を満足させる。
【０００９】拡径部は、径小外筒部より遠心方向に延び
径大外筒部へと連設する。径大外筒部は、開口端部の大
径部を覆い中心側にかしめられて開口端部のかしめ溝に
係止される。従って、径小外筒部と径大外筒部との間
が、遠心方向に延びる拡径部で連設されていることによ
り、径小外筒部、径大外筒部は、それぞれ拡径部と連設
した部分の剛性が増す。その結果、径大外筒部が中心側
にかしめられる際の歪みは径小外筒部に及ぶことがな
く、リテーナ金具と開口端部との一体性を確保しつつか
しめのシールへの影響を防止し得る。
【００１０】
【実施例】以下、本発明に係るリテーナ金具をその一実
施例により図面を参照して詳細に説明する。図１に示す
ように、本実施例のリテーナ金具１１が取付けられる樹
脂製の開口端部１２は、開口端１３寄りの外周径の小さ
い小径部１４と、該小径部１４から軸方向に延びる外周
径の大きい大径部１５とからなる。
【００１１】そして、小径部１４の外周面にはリング状
のゴム等のよるシール１６が止着されている。該シール
１６は、リテーナ金具１１を取付ける前では、小径部１
４の外周面より遠心方向に突出するものである。大径部
１５には、その外周面に周方向にかしめ溝１７が形成さ
れている。しかして、上記開口端部１２に被冠されたリ
テーナ金具１１は、開口端部１２の内周面に当接した内
筒部１８と、該内筒部１８から開口端部１２の開口端１
３を回って外側に折り返された折返し部１９と、該折返
し部１９から小径部１４の外周面に当接して軸方向に延
びた径小外筒部２０と、上記大径部１５の肩部１５ａに
対応して上記径小外筒部２０から遠心方向に延びた拡径
部２１と、該拡径部２１より更に軸方向に延びて大径部
１５の外周面を覆う径大外筒部２２とからなる。
【００１２】上記内筒部１８は、中心方向に突出するネ
ジ状の突条１８ａをもち、該突条１８ａに対応する要素
が他の導管用パイプ又はキャップに形成されることで、
他の導管用パイプとの接続又はキャップの装着を強固に
行い得るようにしてある。折返し部１９は、開口端１３
の幅に一致した大略Ｕ字状に曲折しており、開口端１３
との間に若干の間隙を保っている。
【００１３】径小外筒部２０は、小径部１４の外周面に
当接するだけの内径が設定されるため、該小径部１４の
外周面より遠心方向に突出したシール１６を中心方向に
押圧している。拡径部２１は、径小外筒部２０と径大外
筒部２２とをほぼ断面Ｓ字状に連設し、ここでは上記大
径部１５の水平の肩部１５ａに対し若干斜めに傾斜した
円錐体の一部のようなテーパを呈している。
【００１４】径大外筒部２２は、本リテーナ金具１１の
開口端部１２への被冠後に、断面くの字にかしめ部２２
ａが形成され（かしめられ）、該かしめ部２２ａが大径
部１５のかしめ溝１７に係止される。これにより、リテ
ーナ金具１１は、開口端部１２に一体状態に取付けられ
る。従って、上記のように構成されたリテーナ金具１１
によれば、径小外筒部２０と径大外筒部２２との間に、
遠心方向に延びる拡径部２１が介在することにより、径
小外筒部２０、拡径部２１及び径大外筒部２２は、径小
外筒部２０の円筒体と径大外筒部２２の円筒体とを連設
した二段の円筒体となり、各円筒体は拡径部２１と連設
した部分で互いに剛性が増す。このため、大径外筒部２
２が中心側にかしめられる際の歪みは径小外筒部２０に
及ぶことがない。
【００１５】従って、径小外筒部２０によりシール１６
を押圧する力が、かしめ部２２ａを形成する際の力によ
って弱められることがなくなり、初期設定したシール１
６の圧縮率をかしめの影響を受けずに確保できる。な
お、拡径部２１が径小外筒部２０と径大外筒部２２とを
連設する角度、すなわち拡径部２１を頂点まで結んだと
きの円錐の立体角は、図２（Ａ）に示すように、径小外
筒部２０と径大外筒部２２とを直角に連設する１８０°
からある角度θで連設する２θの範囲で任意である。
【００１６】また、拡径部２１は直状の円錐面をなすも
のに限らず、凹凸状に湾曲していても効果は同じであ
る。
【００１７】
【発明の効果】以上述べたように請求項１の発明によれ
ば、開口端寄りの外周径の小さい小径部と該小径部と一
体的に形成され外周径の大きい大径部とからなり、該小
径部の外周面にリング状のシールが止着され、該大径部
の外周面に周方向にかしめ溝をもつ樹脂製の開口端部
に、該開口端部の内周面を覆い、中心方向に突出するネ
ジ状の突条をもつ内筒部と、該内筒部と一体的に形成さ
れ該開口端を回って該開口端部の外周面を覆い、該シー
ルを中心方向に押圧する径小外筒部と該径小外筒部と一
体的に形成され遠心方向に延びる拡径部と該拡径部と一
体的に形成され該開口端部の該大径部を覆う径大外筒部
とからなり、該径大外筒部を中心側にかしめ該かしめ溝
に係止させるようにしたリテーナ金具としたので、該リ
テーナ金具は、径小外筒部の円筒体と径大外筒部の円筒
体との二段の円筒体となり、各円筒体は拡径部と連設す
る近傍部分での剛性が互いに増し、かしめにより径大外
筒部の円筒体が歪んでも径小外筒部へその歪みが伝達さ
れることがなく、リテーナ金具と開口端部との一体性を
確保しつつ初期設定したシールの圧縮率をかしめの影響
を受けずに維持できる。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a retainer attached to an opening end formed of a resin as a content inlet / outlet portion of a container or a connecting portion of a pipe for a conduit. About metal fittings. 2. Description of the Related Art A pipe or container for a conduit whose open end is formed of resin is covered with a retainer with a screw on the open end, and the connection strength with other conduit pipes is improved. The tightening strength of the cap is ensured. A conventional retainer fitting attached to the open end of a resin pipe as described above will be described with reference to FIG. In FIG. 3, reference numeral 1 denotes an open end of a resin pipe. The open end 1 has a ring-shaped seal 3 fixed to an outer peripheral surface near the open end 2. A circumferential caulking groove 4 is formed on the outer peripheral surface opposite to 2. [0003] A retainer fitting 5 covers an inner peripheral surface of the opening end portion 1 and has an inner cylindrical portion 6 having a screw-shaped ridge 6a projecting in the center direction, and is formed integrally with the inner cylindrical portion 6. An outer cylinder portion 7 which covers the outer peripheral surface of the open end 1 around the open end 2 has a double-pipe configuration. After the retainer fitting 5 is covered with the opening end 1, the seal 3 is pressed in the center direction by the outer cylinder 7 to achieve the sealing function by the seal 3, and the outer cylinder 7 has a cross-shaped letter shape. By forming the caulked portion 7a and engaging the caulked portion 7a in the caulking groove 4, the retainer metal fitting 5 is integrally attached to the opening end portion 1. [0004] However, the conventional retainer fitting 5 acts to form the caulked portion 7a, that is, to reduce the distance between the inner cylindrical portion 6 and the outer cylindrical portion 7. In order to form the caulked portion 7a after being covered with the opening end portion 1 in the crimped state, the retainer metal fitting 5 is used at the time of caulking work.
, The force of the outer cylinder part 7 pressing the seal 3 toward the center may be weakened. SUMMARY OF THE INVENTION It is an object of the present invention to provide a retainer fitting which can secure the integrity of a retainer fitting attached by caulking to an opening end made of a resin and can prevent the influence of a caulking on a seal. SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, a first aspect of the present invention is to provide a small-diameter portion having a small outer diameter near an opening end and a large-diameter portion formed integrally with the small-diameter portion. A retainer fitting which is attached to a resin-made opening end having a large-diameter portion, a ring-shaped seal secured to the outer peripheral surface of the small-diameter portion, and a circumferentially caulking groove formed on the outer peripheral surface of the large-diameter portion. An inner cylindrical portion that covers an inner peripheral surface of the opening end portion and has a screw-shaped ridge protruding in the center direction; and an opening formed integrally with the inner cylindrical portion and around the opening end. A small-diameter outer cylinder portion that covers the outer peripheral surface of the portion and presses the seal in the center direction; a large-diameter portion formed integrally with the small-diameter outer cylinder portion and extending in the centrifugal direction; and formed integrally with the large-diameter portion. And a large-diameter outer cylinder portion covering the large-diameter portion at the opening end, and the large-diameter outer cylinder portion is caulked toward the center and locked in the caulking groove. It is characterized by being made to be. [0007] The open end of the resin may be, for example, an open end of a pipe such as a lubricating conduit, a hydraulic conduit, or a cooling conduit, or a fluid of a container-like device such as a radiator tank, a pump, or a filter. Refers to the doorway. According to the first aspect of the present invention, the inner cylindrical portion comes into contact with the inner peripheral surface of the opening end and is reinforced. In addition, the ridge is used for connection with another conduit pipe or mounting of a cap. The small-diameter outer cylinder portion comes into contact with the outer peripheral surface of the opening end where the seal is fixed and presses the seal in the center direction, thereby satisfying the sealing function of the seal. The enlarged diameter portion extends in the centrifugal direction from the small-diameter outer cylinder portion and is connected to the large-diameter outer cylinder portion. The large-diameter outer cylindrical portion covers the large-diameter portion at the opening end, is caulked toward the center, and is locked in the caulking groove at the opening end. Therefore, the small-diameter outer cylinder and the large-diameter outer cylinder are connected to each other by the radially-expanded part extending in the centrifugal direction. The rigidity of the part connected to the part increases. As a result, the distortion when the large-diameter outer cylinder is caulked to the center side does not reach the small-diameter outer cylinder, and the influence on the seal of the caulking while securing the integrity of the retainer bracket and the opening end is reduced. Can be prevented. An embodiment of a retainer fitting according to the present invention will be described below in detail with reference to the drawings. As shown in FIG. 1, the resin-made opening end 12 to which the retainer fitting 11 of this embodiment is attached has a small-diameter portion 14 having a small outer diameter near the opening end 13 and an outer periphery extending in the axial direction from the small-diameter portion 14. A large diameter portion 15 having a large diameter. A ring-shaped seal 16 made of rubber or the like is fixed to the outer peripheral surface of the small diameter portion 14. The seal 16 has a small diameter portion 1 before the retainer fitting 11 is attached.
4 protrudes from the outer peripheral surface in the centrifugal direction. A caulking groove 17 is formed in the large-diameter portion 15 on the outer peripheral surface thereof in the circumferential direction. Thus, the retainer fitting 11 covered by the opening end 12 has an inner cylindrical portion 18 in contact with the inner peripheral surface of the opening end 12, and the opening end 1 of the opening end 12 from the inner cylindrical portion 18.
3, a folded portion 19 that is folded outwardly, a small-diameter outer cylinder portion 20 that extends from the folded portion 19 in an axial direction in contact with the outer peripheral surface of the small-diameter portion 14, and a shoulder portion of the large-diameter portion 15 A large-diameter portion 21 extending in the centrifugal direction from the small-diameter outer cylinder portion 20 corresponding to 15a, and a large-diameter outer cylinder portion extending further in the axial direction from the large-diameter portion 21 and covering the outer peripheral surface of the large-diameter portion 15 22. The inner cylindrical portion 18 has a thread-shaped protrusion 18a protruding in the center direction, and an element corresponding to the protrusion 18a is formed on another conduit pipe or cap.
Connection with other conduit pipes or mounting of caps can be performed firmly. The folded portion 19 has the open end 13
Is bent in a substantially U-shape corresponding to the width of the open end 13.
There is a slight gap between them. The small-diameter outer cylindrical portion 20 is set to have an inner diameter enough to contact the outer peripheral surface of the small-diameter portion 14, and presses the seal 16 protruding in the centrifugal direction from the outer peripheral surface of the small-diameter portion 14 toward the center. ing. The large-diameter portion 21 is formed by connecting the small-diameter outer cylinder portion 20 and the large-diameter outer cylinder portion 22 in a substantially S-shaped cross-section, and here is slightly inclined with respect to the horizontal shoulder portion 15a of the large-diameter portion 15. Tapered like a part of a conical body. After being covered with the open end 12 of the retainer metal fitting 11, the large-diameter outer cylindrical portion 22 is swaged into a U-shaped cross section.
a is formed (caulked), and the caulked portion 22 a is locked in the caulking groove 17 of the large diameter portion 15. As a result, the retainer fitting 11 is integrally attached to the opening end 12. Therefore, the retainer fitting 11 configured as described above is used.
According to this, between the small-diameter outer cylinder portion 20 and the large-diameter outer cylinder portion 22,
The large-diameter portion 21 extending in the centrifugal direction is interposed, so that the small-diameter outer cylinder portion 20, the large-diameter portion 21, and the large-diameter outer cylinder portion 22 are separated from the cylindrical body of the small-diameter outer cylinder portion 20 and the large-diameter outer cylinder portion 22 The two cylindrical bodies are connected in series to each other, and each of the cylindrical bodies increases in rigidity at a portion connected to the enlarged diameter portion 21. For this reason, the large-diameter outer cylinder portion 2
The distortion when the 2 is caulked toward the center does not reach the small-diameter outer tube portion 20. Therefore, the seal 16 is formed by the small-diameter outer cylindrical portion 20.
Is no longer weakened by the force at the time of forming the caulked portion 22a, and the initially set seal 1
6 can be secured without being affected by caulking. The angle at which the enlarged-diameter portion 21 connects the small-diameter outer cylinder portion 20 and the large-diameter outer cylinder portion 22, that is, the solid angle of the cone when the enlarged-diameter portion 21 is connected to the apex, is shown in FIG. As shown in FIG. 5, a small-diameter outer cylinder portion 20 and a large-diameter outer cylinder portion 22 are connected at right angles to each other at 180 °.
The angle is arbitrary within a range of 2θ continuously provided at a certain angle θ. Further, the effect of the enlarged diameter portion 21 is not limited to the one having a straight conical surface, and the same effect can be obtained even if the enlarged diameter portion 21 is curved in an uneven shape. As described above, according to the first aspect of the present invention, a small diameter portion having a small outer diameter near the opening end and a large diameter portion formed integrally with the small diameter portion and having a large outer diameter are provided. A ring-shaped seal is fixed to the outer peripheral surface of the small-diameter portion, and an inner peripheral surface of the open end is formed at a resin-made open end having a circumferentially caulked groove on the outer peripheral surface of the large-diameter portion. And an inner cylindrical portion having a screw-shaped ridge protruding in the center direction, and being formed integrally with the inner cylindrical portion, turning around the open end, covering the outer peripheral surface of the open end, and centering the seal. A small-diameter outer cylinder portion pressed in the direction, a large-diameter portion formed integrally with the small-diameter outer cylinder portion and extending in the centrifugal direction, and the large-diameter portion at the opening end formed integrally with the large-diameter portion. A retainer fitting comprising a large-diameter outer cylinder portion to be covered and caulking the large-diameter outer cylinder portion to the center side so as to be engaged with the caulking groove. The metal fitting is a two-stage cylindrical body consisting of a cylindrical body with a small-diameter outer cylinder and a cylindrical body with a large-diameter outer cylinder. Even if the cylindrical body of the large-diameter outer cylinder portion is distorted, the distortion is not transmitted to the small-diameter outer cylinder portion, and the compression ratio of the initially set seal is secured while ensuring the integrity of the retainer bracket and the opening end. Can be maintained without being affected by caulking.
【図面の簡単な説明】
【図１】 請求項１の発明の第１実施例に係るリテーナ
金具を示す断面図である。
【図２】 請求項１の発明における拡径部の形状を説明
するための段面図である。
【図３】 従来のリテーナ金具を示す断面図である。
【符号の説明】
１１はリテーナ金具、１２は開口端部、１３は開口端、
１４は小径部、１５は大径部、１６はシール、１７はか
しめ溝、１８は内筒部、２０は径小外筒部、２１は拡径
部、２２は径大外筒部である。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a sectional view showing a retainer fitting according to a first embodiment of the present invention. FIG. 2 is a step view for explaining the shape of the enlarged diameter portion in the invention of claim 1; FIG. 3 is a sectional view showing a conventional retainer fitting. [Description of Signs] 11 is a retainer bracket, 12 is an open end, 13 is an open end,
14 is a small-diameter portion, 15 is a large-diameter portion, 16 is a seal, 17 is a caulking groove, 18 is an inner cylinder portion, 20 is a small-diameter outer cylinder portion, 21 is an enlarged-diameter portion, and 22 is a large-diameter outer cylinder portion.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 実開 平２−65873（ＪＰ，Ｕ) 実開 平３−17398（ＪＰ，Ｕ) 実開 平３−59583（ＪＰ，Ｕ) 実開 昭58−118392（ＪＰ，Ｕ) 実開 昭60−70544（ＪＰ，Ｕ) 実開 昭63−42574（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) F16L 57/00 F16L 47/06 B65D 59/02 B65D 59/06 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A 2-65873 (JP, U) JP-A 3-17398 (JP, U) JP-A 3-59583 (JP, U) JP-A 58- 118392 (JP, U) Japanese Utility Model Showa 60-70544 (JP, U) Japanese Utility Model Showa 63-42574 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) F16L 57/00 F16L 47 / 06 B65D 59/02 B65D 59/06
Claims (1)
小径部と一体的に形成され外周径の大きい大径部とから
なり、該小径部の外周面にリング状のシールが止着さ
れ、該大径部の外周面に周方向のかしめ溝をもつ樹脂製
の開口端部に取付けられるリテーナ金具であって、 該開口端部の内周面を覆い、中心方向に突出するネジ状
の突条をもつ内筒部と、 該内筒部と一体的に形成され該開口端を回って該開口端
部の外周面を覆い、該シールを中心方向に押圧する径小
外筒部と該径小外筒部と一体的に形成され遠心方向に延
びる拡径部と該拡径部と一体的に形成され該開口端部の
該大径部を覆う径大外筒部とからなり、該径大外筒部を
中心側にかしめ該かしめ溝に係止させるようにしたこと
を特徴とするリテーナ金具。(57) [Claim 1] A small-diameter portion having a small outer diameter near an opening end and a large-diameter portion formed integrally with the small-diameter portion and having a large outer diameter, and an outer periphery of the small-diameter portion. A ring-shaped seal is fixed to the surface, and a retainer fitting attached to a resin-made opening end having a circumferential caulking groove on an outer peripheral surface of the large-diameter portion, wherein an inner peripheral surface of the opening end is provided. An inner cylindrical portion having a screw-shaped ridge protruding in the center direction, the inner cylindrical portion being formed integrally with the inner cylindrical portion, covering the outer peripheral surface of the open end portion around the open end, and covering the seal in the central direction. A small-diameter outer cylinder portion that is pressed against the small-diameter outer cylinder portion, and a large-diameter portion formed integrally with the small-diameter outer cylinder portion and extending in the centrifugal direction; A retainer fitting comprising a large-diameter outer cylinder portion, wherein the large-diameter outer cylinder portion is caulked toward the center side and locked in the caulking groove.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17559194A JP3428157B2 (en) | 1994-07-27 | 1994-07-27 | Retainer bracket |
| US08/505,846 US5582435A (en) | 1994-07-27 | 1995-07-24 | Resin pipe provided with retainer fitting |
| DE19527496A DE19527496C2 (en) | 1994-07-27 | 1995-07-27 | Plastic pipe provided with a connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17559194A JP3428157B2 (en) | 1994-07-27 | 1994-07-27 | Retainer bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0835597A JPH0835597A (en) | 1996-02-06 |
| JP3428157B2 true JP3428157B2 (en) | 2003-07-22 |
Family
ID=15998764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17559194A Expired - Fee Related JP3428157B2 (en) | 1994-07-27 | 1994-07-27 | Retainer bracket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3428157B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5883312B2 (en) * | 2011-03-25 | 2016-03-15 | 住友理工株式会社 | Fluid-filled vibration isolator and manufacturing method thereof |
| JP6303926B2 (en) * | 2014-08-29 | 2018-04-04 | 豊田合成株式会社 | Lubrication device |
-
1994
- 1994-07-27 JP JP17559194A patent/JP3428157B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0835597A (en) | 1996-02-06 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |