JPS6161953A - Wax type thermal responsive telescopic device - Google Patents
Wax type thermal responsive telescopic deviceInfo
- Publication number
- JPS6161953A JPS6161953A JP59182674A JP18267484A JPS6161953A JP S6161953 A JPS6161953 A JP S6161953A JP 59182674 A JP59182674 A JP 59182674A JP 18267484 A JP18267484 A JP 18267484A JP S6161953 A JPS6161953 A JP S6161953A
- Authority
- JP
- Japan
- Prior art keywords
- cover
- rubber
- container
- flange
- wax
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Temperature-Responsive Valves (AREA)
- Control Of Temperature (AREA)
- Details Of Measuring And Other Instruments (AREA)
- Means For Warming Up And Starting Carburetors (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は自動車用キャブレーク−のオートチョーク等
のように低温から高温までの範囲で使用される可動部材
制御用のワックス式熱応動伸縮装置に関するものである
。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a wax-type thermally responsive expansion and contraction device for controlling movable parts used in a range from low to high temperatures, such as auto chokes in automobile cab brakes. It is related to.
従来、ワックス式熱応動伸縮装置としては、金属製容器
内にワックスとニトリルゴム、アクリルゴム等の機械的
強度の大きいゴムからなるフランジ付きスリーブにおけ
るスリーブとを収容し、そのスリーブ内にプランジャの
一側部を嵌挿し、前記フランジ付きスリーブにおけるフ
ランジを、前記容器の開口端面とプランジャの中間部に
摺動自在に嵌挿したカバーとの間に介在させて、そのカ
バーの周縁部を容器の開口端部の周縁に固定した構造の
ものが知られている。Conventionally, wax-type thermally responsive expansion and contraction devices have contained wax and a flanged sleeve made of mechanically strong rubber such as nitrile rubber or acrylic rubber in a metal container, and a plunger is placed inside the sleeve. The flange of the flanged sleeve is interposed between the open end surface of the container and a cover slidably inserted into the middle part of the plunger, and the peripheral edge of the cover is inserted into the opening of the container. A structure in which it is fixed to the periphery of the end is known.
一方、前記ニトリルゴム、アクリルゴム等のように機械
的強度の大きいゴムの場合は耐熱性が悪いのでワックス
式熱応動伸縮装置を高温環境で使用すると、フランジ付
きゴムスリーブにおけるシール部すなわちフランジが早
期に熱劣化するという問題がある。On the other hand, rubbers with high mechanical strength, such as nitrile rubber and acrylic rubber, have poor heat resistance, so if a wax-type heat-responsive expansion device is used in a high-temperature environment, the sealing part of the flanged rubber sleeve, that is, the flange, will deteriorate prematurely. There is a problem with thermal deterioration.
この対策として、シリコンゴム、フッ化シリコンゴム等
の耐熱性ゴムからなるフランジ付きスリーブを使用する
ことが考えられるが、耐熱性ゴムは機械的強度が小さい
ので、ワックス式熱応動伸縮装置が早期に破損する恐れ
がある。As a countermeasure to this problem, it may be possible to use a flanged sleeve made of heat-resistant rubber such as silicone rubber or fluorinated silicone rubber, but since heat-resistant rubber has low mechanical strength, wax-type heat-responsive expansion and contraction devices are recommended at an early stage. There is a risk of damage.
この発明は前述の問題を有利に解決できるワックス式熱
応動伸縮装置を提供することを目的とするものであって
、金属製容器１内にワックス２が収容され、ニトリルゴ
ム、アクリルゴム等の機械的強度の大きいゴムからなる
プランジャ押圧部材乙におけるフランジ６が、前記容器
１の開口端面と、プランジャ５に摺動自在に嵌挿されて
金属製容器１の開口部周縁に固定されているカバー７と
の間に介在されて締付固定されているワックス式熱応動
伸縮装置において、前記フランジ６とこれに重合された
耐熱ゴム製シール板８とが、容器１の開口端面とカバー
７との間に介在されて締付けられていることを特徴とす
るワックス式熱応動伸縮装置を第１発明とし、金属製容
器１内にワックス２が収容され、ニトリルゴム、アクリ
ルゴム等の機械的強度の大きいゴムからなるプランジャ
押圧部材乙におけるフランジ６が、前記容器１の開口端
面と、プランジャ５に摺動自在に嵌挿されて金属製容器
１の開口部周縁に固定されているカバー７との間に介在
されて締付固定されているワラクス式熱応動伸縮装置に
おいて、前記フランジ６とこれに重合された耐熱ゴム製
シール板８とが、容器１の開口部の内側にあるシール用
端面１６とカバー７との間に介在されて締付けられ、前
記容器１の開口部の外側にあるカバー突当用端面１７は
、前記シール用端面１６からプランジャ長手方向に偏位
して配置されていることを特徴とするワックス式熱応動
伸縮装置を第２発明とするものである。The object of the present invention is to provide a wax-type thermally responsive expansion and contraction device that can advantageously solve the above-mentioned problems. The flange 6 of the plunger pressing member B made of rubber with high mechanical strength is slidably inserted into the opening end surface of the container 1 and the plunger 5, and is fixed to the periphery of the opening of the metal container 1. In the wax-type heat-responsive expansion and contraction device, which is interposed between the flange 6 and the heat-resistant rubber seal plate 8 superposed thereon, the flange 6 and the heat-resistant rubber seal plate 8 are placed between the open end surface of the container 1 and the cover 7. The first invention is a wax-type heat-responsive expansion and contraction device characterized in that the wax 2 is contained in a metal container 1, and the wax 2 is held in a metal container 1. A flange 6 of the plunger pressing member B is interposed between the opening end surface of the container 1 and a cover 7 that is slidably fitted into the plunger 5 and fixed to the periphery of the opening of the metal container 1. In the Warax type heat-responsive expansion and contraction device, which is tightened and fixed, the flange 6 and the seal plate 8 made of heat-resistant rubber superimposed on the flange 6 are connected to the sealing end surface 16 inside the opening of the container 1 and the cover 7. The cover abutting end surface 17, which is interposed between and tightened and is located outside the opening of the container 1, is arranged to be offset from the sealing end surface 16 in the longitudinal direction of the plunger. The second invention is a wax-type thermally responsive expansion and contraction device.
次にこの発明を図示の例によって詳細に説明する。 Next, the present invention will be explained in detail using illustrated examples.
第１図および第２図はこの発明の第１実施例を示すもの
であって、金属製容器１内に、ワックス２と、ニトリル
ゴム、アクリルゴム等の機械的強度の大きいゴムにより
作られたフランジ付きスリーブからなるプランジャ押圧
部材３におけるスリーブ４とが収容され、そのスリーブ
４内に摺動自在に嵌挿された金属製プランジャ５におけ
るスリーブ４内の端部には、円錐形部分が形成され、前
記プランジャ押圧部材乙におけるフランジ乙の裏面には
、予めシリコンゴム件りはフッ化シリコンゴム等の耐熱
性（耐高温、耐低温性）ゴムからなる環状のシール板８
が加硫接着により一体に固着され、その環状のシール板
８は容器１の開口部の内側にあるシール用端面１６に当
接され、前記容器１の開口部の外側にはカバー突当用端
面１７が設けられ、そのカバー突当用端面１７は前記シ
ール用端面１６からプランジャ長手方向に偏位して配置
されている。また前記スリーブ４の開口端面には、予め
ルーロンからなる環状シール板９が加硫接着により一体
に固着され、さらに前記プランジャ５の中間部には金属
製カバー７が摺動自在に嵌合されている。1 and 2 show a first embodiment of the present invention, in which a metal container 1 is filled with wax 2 and a rubber made of mechanically strong rubber such as nitrile rubber or acrylic rubber. A sleeve 4 of a plunger pressing member 3 consisting of a flanged sleeve is accommodated, and a conical portion is formed at an end inside the sleeve 4 of a metal plunger 5 that is slidably inserted into the sleeve 4. On the back side of the flange B of the plunger pressing member B, a ring-shaped sealing plate 8 made of heat-resistant (high-temperature and low-temperature resistant) rubber such as silicone fluoride rubber is pre-coated with silicone rubber.
are fixed together by vulcanization adhesive, the annular sealing plate 8 is brought into contact with a sealing end surface 16 on the inside of the opening of the container 1, and a cover abutting end surface is provided on the outside of the opening of the container 1. 17 is provided, and the cover abutting end surface 17 is arranged to be offset from the sealing end surface 16 in the longitudinal direction of the plunger. Further, an annular sealing plate 9 made of Lulon is fixed in advance to the open end surface of the sleeve 4 by vulcanization adhesive, and a metal cover 7 is slidably fitted to the intermediate portion of the plunger 5. There is.
カバー７の先端部の内側に設けられた環状溝に、Ｏリン
グ１０が嵌合されると共に、スナップリングからなる押
えリング１１が嵌設され、かつカバー７の基端部内に、
前記シール板８付きフランジ６および環状シール板９付
きスリーブ端部ならびに容器１の開口端部が嵌入され、
容器１の開口部のカバー突当用端面１７に、カバー７の
基端内部に設けられた段部が突き当てられた状態で、容
器１の開口部のシール用端面１６とカバー７とにより前
記フランジ６および環状シール板８が圧縮され、この状
態でカバー７の基端縁部が容器１に対しカシメ付けによ
り固定されている。An O-ring 10 is fitted into an annular groove provided inside the distal end of the cover 7, and a retainer ring 11 made of a snap ring is fitted into the annular groove provided inside the distal end of the cover 7.
The flange 6 with the seal plate 8, the sleeve end with the annular seal plate 9, and the open end of the container 1 are fitted,
With the step provided inside the proximal end of the cover 7 abutting against the cover abutting end surface 17 of the opening of the container 1, the sealing end surface 16 of the opening of the container 1 and the cover 7 cause the above-mentioned The flange 6 and the annular seal plate 8 are compressed, and in this state, the proximal edge of the cover 7 is fixed to the container 1 by caulking.
第６図および第４図はこの発明の第２実施例を示すもの
であって、環状のシール板８とフランジ６とが別体に製
作され、かつそのシール板８の外周には環状係止突条１
２が一体に連設され、その環状係止突条１２とカバー７
の基端部に設けられた筒状部分１６とは容器１の開口端
部に設けられた環状係止溝１４に嵌入され、容器１の開
口端部の外側に連設された筒体の縁部のカシメ付けによ
り容器１とカバー７とが固定され、第１実施例における
Ｏ ＩＪソング０および押えリング１１が省略されてい
るが、その他の構成は第１実施例の場合と同様である。6 and 4 show a second embodiment of the present invention, in which an annular seal plate 8 and a flange 6 are manufactured separately, and an annular locking plate is provided on the outer periphery of the seal plate 8. Projection 1
2 are integrally connected, and the annular locking protrusion 12 and the cover 7
The cylindrical portion 16 provided at the base end of the container 1 is the edge of the cylindrical body that is fitted into the annular locking groove 14 provided at the open end of the container 1 and is continuous to the outside of the open end of the container 1. The container 1 and the cover 7 are fixed by caulking the parts, and the O IJ song 0 and the presser ring 11 in the first embodiment are omitted, but the other configurations are the same as in the first embodiment.
第５図および第６図はこの発明の第６実施例を示すもの
であって、ニトリルゴム、アクリルゴム等の機械的強度
の大きいゴムにより作られたフランジ付きスリーブから
なるプランジャ押圧部材乙における容器内に位置するス
リーブ４の外面およびフランジ乙の裏面に、予めシリコ
ンゴム捷たはフッ化シリコンゴム等の耐熱性ゴムからな
る耐熱保護層１５が加硫接着により一体に設けられてい
るが、その他の構成は第２実施例の場合と同様である。5 and 6 show a sixth embodiment of the present invention, in which a container in a plunger pressing member B is made of a flanged sleeve made of rubber with high mechanical strength such as nitrile rubber or acrylic rubber. A heat-resistant protective layer 15 made of heat-resistant rubber such as silicone rubber or fluorinated silicone rubber is previously provided integrally on the outer surface of the sleeve 4 located inside and the back surface of the flange A by vulcanization adhesion. The configuration is similar to that of the second embodiment.
第７図はこの発明の第４実施例を示すものであって、金
属製容器１内にワックス２が収容され、その容器１の開
口部のシール用端面１６に、前述のような耐熱性ゴムか
らなる円板状のシール板８における周縁部が当接され、
前述のような機械的強度の大きいゴムからなるダイヤフ
ラム状のプランジャ押圧部材６はシール板８に重合され
、金属製カバー７の中心部には、基端側か拡大している
中心孔１８が設けられ、その中心孔１８の基端側には圧
縮変形自在なゴムピストン１９が嵌合され、かつ中心孔
１８に摺動自在に嵌挿されたプランジャ５と前記ゴムピ
ストン１９との間にゾール板９が介在され、容器の開口
部のシール用端面１６とカバー７との間でフランジ６お
よびシール板８が締付けられると共に、容器１の開口部
のカバー突当用端面１７に、カバー７における基端内部
の段部が突き当てられ、この状態でカバー７の基端部に
連設された筒体の端縁部が、容器１に対しカシメ付けに
より固定されている。FIG. 7 shows a fourth embodiment of the present invention, in which wax 2 is housed in a metal container 1, and a sealing end surface 16 of the opening of the container 1 is coated with heat-resistant rubber as described above. The peripheral edge of the disc-shaped seal plate 8 made of
The diaphragm-shaped plunger pressing member 6 made of rubber with high mechanical strength as described above is superimposed on the seal plate 8, and a central hole 18 is provided in the center of the metal cover 7, which is enlarged from the proximal end side. A compressively deformable rubber piston 19 is fitted into the proximal end of the center hole 18, and a sol plate is provided between the plunger 5, which is slidably fitted into the center hole 18, and the rubber piston 19. 9 is interposed, and the flange 6 and the seal plate 8 are tightened between the sealing end surface 16 of the opening of the container and the cover 7, and the base of the cover 7 is attached to the cover abutting end surface 17 of the opening of the container 1. The step inside the end is abutted, and in this state, the end edge of the cylinder connected to the base end of the cover 7 is fixed to the container 1 by caulking.
前記各実施例の場合は、カバー突当用端面１７がシール
用端面１６よりも容器底部側に偏位して配置されている
が、これと逆に、シール用端面１６がカバー突当用端面
１７よりも容器底部側に偏して配置されていてもよい。In the case of each of the embodiments described above, the cover abutting end surface 17 is arranged to be deviated from the sealing end surface 16 toward the bottom of the container. 17 may be located closer to the bottom of the container.
ワックス式熱応動伸縮装置を低温（例えば−４０℃）か
ら高温（例えば１２０℃）の範囲で使用する場合は、シ
ール板８を構成する耐熱性ゴムとして、耐低温性および
耐高温性を有するシリコンゴムまたはフッ化シリコンゴ
ムを使用するのが適当であるが、約［］℃から高温（例
えば１２０℃）の範囲で使用するワックス式熱応動伸縮
装置の場合は、シール板８を構成する耐熱性ゴムとして
、耐高温性のみを有するゴム例えばパイトンを使用して
もよい。When using the wax-type thermoresponsive expansion and contraction device in the range from low temperature (e.g. -40°C) to high temperature (e.g. 120°C), silicone having low temperature resistance and high temperature resistance is used as the heat resistant rubber constituting the seal plate 8. It is appropriate to use rubber or fluorinated silicone rubber, but in the case of a wax-type thermoresponsive expansion and contraction device that is used at temperatures ranging from about []°C to high temperatures (for example, 120°C), the heat-resistant As the rubber, a rubber having only high temperature resistance, such as pyton, may be used.
フランジ６の表面にも耐熱性ゴムからなるシール材の層
を加硫接着により一体に設けてもよく、また第６図に示
すように、容器１の開口端面におけるシール板接触部に
環状溝を設ければ、シール性を向上させることができる
。A layer of sealing material made of heat-resistant rubber may also be integrally provided on the surface of the flange 6 by vulcanization adhesion, and as shown in FIG. If provided, sealing performance can be improved.
この発明によれば、ニトリルゴム、アクリルゴム等の機
械的強度の大きいゴムからなるシランジャ押圧部材３を
有するワックス式熱応動伸縮装置において、前記プラン
ジャ押圧部材乙におけるフランジ６とこれに重合された
耐熱ゴム製シール板８とが、容器１の開口端面とカバー
７との間に介在されて締付けられているので、プランジ
ャ押圧部材乙の機械的強度を確保しながら、簡単な手段
によってワックス式熱応動伸縮装置におけるプランジャ
押圧部材乙のシール部の耐熱性を向上させることができ
る。また容器１の開口部に、シール用端面とカバー突当
用端面とを同一平面上に位置するように設けた場合は、
容器１の開口部の端面とカバーとの間に前記フランジ６
およびシール板８を介在させて締付けるとき、前記カバ
ー突当用端面とカバーとの間に前記フランジ６およびシ
ール板８の一部が噛み込まれることがあり、このような
噛み込み状態で、熱応動伸縮装置を組立てるとシール不
良を起こすことがあるが、第２発明の場合は、前記容器
１の開口部の外側にあるカバー突当用端面１７が、前記
シール用端面１６からプランジャ長手方向に偏位して配
置されているので、前記フランジ６およびシール板８を
、容器１におけるカバー突当用端面１７からプランジャ
長手方向に偏位した位置に保持した状態で、フランジ６
およびシール板８の圧縮を行なうことができ、そのため
熱応動伸縮装置を組立てる際のフランジ６およびシール
板８の噛み込みを防止して、シールの信頼性を向上させ
ることができる効果が得られる。According to this invention, in a wax-type heat-responsive expansion and contraction device having a sylanger pressing member 3 made of a rubber with high mechanical strength such as nitrile rubber or acrylic rubber, the flange 6 of the plunger pressing member B and a heat-resistant polymerized thereon Since the rubber seal plate 8 is interposed and tightened between the open end surface of the container 1 and the cover 7, the wax-type thermal response can be easily achieved while ensuring the mechanical strength of the plunger pressing member B. The heat resistance of the seal portion of the plunger pressing member B in the expansion and contraction device can be improved. In addition, if the sealing end surface and the cover abutting end surface are provided on the same plane at the opening of the container 1,
The flange 6 is located between the end face of the opening of the container 1 and the cover.
When tightening with the seal plate 8 interposed, a portion of the flange 6 and the seal plate 8 may be caught between the cover abutting end face and the cover, and in such a jammed state, heat may be generated. When the responsive expansion and contraction device is assembled, a sealing failure may occur, but in the case of the second invention, the cover abutting end surface 17 on the outside of the opening of the container 1 extends from the sealing end surface 16 in the longitudinal direction of the plunger. Since the flange 6 and the seal plate 8 are held at a position offset from the cover abutting end surface 17 of the container 1 in the longitudinal direction of the plunger, the flange 6
Also, the seal plate 8 can be compressed, thereby preventing the flange 6 and the seal plate 8 from getting caught when assembling the thermally responsive expansion/contraction device, thereby improving the reliability of the seal.
第１図はこの発明の第１実施例に係るワックス式熱応動
伸縮装置の縦断側面図、第２図はその一部の拡大縦断側
面図である。第６図はこの発明の第２実施例に係るワッ
クス式熱応動伸縮装置の縦断側面図、第４図はその一部
の拡大縦断側面図である。第５図はこの発明の第３実施
例に係るワックス式熱応動伸縮装置の縦断側面図、第６
図はその一部の拡大縦断側面図である。第７図はこの発
明の第４実施例に係るワックス式熱応動伸縮装置の縦断
側面図である。
図において、１は金属製容器、２はワックス、６はプラ
ンジャ押圧部材、４はスリーブ、５はプランジャ、６は
フランジ、７はカバー、８は耐熱ゴム製環状シール板、
１２は環状係止突条、１３は筒状部分、１４は環状係止
溝、１５は耐熱保護層、１６はシール用端面、１７はカ
バー突当用端面、１８は中心孔、１９はゴムピストンで
６る。FIG. 1 is a longitudinal sectional side view of a wax-type thermally responsive expansion and contraction device according to a first embodiment of the present invention, and FIG. 2 is an enlarged longitudinal sectional side view of a portion thereof. FIG. 6 is a longitudinal sectional side view of a wax-type thermally responsive expansion and contraction device according to a second embodiment of the present invention, and FIG. 4 is an enlarged longitudinal sectional side view of a portion thereof. FIG. 5 is a longitudinal cross-sectional side view of a wax-type thermally responsive expansion and contraction device according to a third embodiment of the present invention, and FIG.
The figure is an enlarged longitudinal sectional side view of a portion thereof. FIG. 7 is a longitudinal sectional side view of a wax-type thermally responsive expansion and contraction device according to a fourth embodiment of the present invention. In the figure, 1 is a metal container, 2 is wax, 6 is a plunger pressing member, 4 is a sleeve, 5 is a plunger, 6 is a flange, 7 is a cover, 8 is a heat-resistant rubber annular seal plate,
12 is an annular locking protrusion, 13 is a cylindrical portion, 14 is an annular locking groove, 15 is a heat-resistant protective layer, 16 is an end surface for sealing, 17 is an end surface for cover abutment, 18 is a center hole, and 19 is a rubber piston. That's 6.
Claims (2)
ルゴム、アクリルゴム等の機械的強度の大きいゴムから
なるプランジャ押圧部材３におけるフランジ６が、前記
容器１の開口端面と、プランジャ５に摺動自在に嵌挿さ
れて金属製容器１の開口部周縁に固定されているカバー
７との間に介在されて締付固定されているワックス式熱
応動伸縮装置において、前記フランジ６とこれに重合さ
れた耐熱ゴム製シール板８とが、容器１の開口端面とカ
バー７との間に介在されて締付けられていることを特徴
とするワックス式熱応動伸縮装置。(1) The wax 2 is housed in a metal container 1, and the flange 6 of the plunger pressing member 3 made of rubber with high mechanical strength such as nitrile rubber or acrylic rubber is connected to the opening end surface of the container 1 and the plunger 5. In the wax-type heat-responsive expansion/contraction device, which is interposed and tightened between the cover 7 which is slidably inserted and fixed to the periphery of the opening of the metal container 1, the flange 6 and the cover 7 are fixedly fixed to each other. A wax-type heat-responsive expansion and contraction device characterized in that a seal plate 8 made of polymerized heat-resistant rubber is interposed between the open end surface of the container 1 and the cover 7 and tightened.
ルゴム、アクリルゴム等の機械的強度の大きいゴムから
なるプランジャ押圧部材３におけるフランジ６が、前記
容器１の開口端面と、プランジャ５に摺動自在に嵌挿さ
れて金属製容器１の開口部周縁に固定されているカバー
７との間に介在されて締付固定されているワックス式熱
応動伸縮装置において、前記フランジ６とこれに重合さ
れた耐熱ゴム製シール板８とが、容器１の開口部の内側
にあるシール用端面１６とカバー７との間に介在されて
締付けられ、前記容器１の開口部の外側にあるカバー突
当用端面１７は、前記シール用端面１６からプランジャ
長手方向に偏位して配置されていることを特徴とするワ
ックス式熱応動伸縮装置。(2) The wax 2 is housed in the metal container 1, and the flange 6 of the plunger pressing member 3 made of rubber with high mechanical strength such as nitrile rubber or acrylic rubber is connected to the opening end surface of the container 1 and the plunger 5. In the wax-type heat-responsive expansion/contraction device, which is interposed and tightened between the cover 7 which is slidably inserted and fixed to the periphery of the opening of the metal container 1, the flange 6 and the cover 7 are fixedly fixed to each other. A polymerized heat-resistant rubber sealing plate 8 is interposed between the sealing end surface 16 on the inside of the opening of the container 1 and the cover 7 and tightened, and is tightened to the cover protrusion on the outside of the opening of the container 1. A wax-type thermally responsive expansion/contraction device characterized in that the end face 17 for use is arranged offset from the end face 16 for sealing in the longitudinal direction of the plunger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59182674A JPS6161953A (en) | 1984-09-03 | 1984-09-03 | Wax type thermal responsive telescopic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59182674A JPS6161953A (en) | 1984-09-03 | 1984-09-03 | Wax type thermal responsive telescopic device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63316251A Division JPH01193688A (en) | 1988-12-16 | 1988-12-16 | Wax type thermal response expansion apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6161953A true JPS6161953A (en) | 1986-03-29 |
| JPH0472994B2 JPH0472994B2 (en) | 1992-11-19 |
Family
ID=16122449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59182674A Granted JPS6161953A (en) | 1984-09-03 | 1984-09-03 | Wax type thermal responsive telescopic device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6161953A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62293325A (en) * | 1986-06-12 | 1987-12-19 | Giichi Kuze | Wax type thermostat |
| EP0940577A3 (en) * | 1998-03-05 | 2000-07-05 | ELTEK S.p.A. | Actuator of the thermal type and method for closing and sealing the body of an actuator of the thermal type |
| WO2006114522A1 (en) * | 2005-04-27 | 2006-11-02 | Vernet | Rapid-response thermostatic element as well as a cartridge and valve that are equipped with this element |
| WO2006114521A1 (en) * | 2005-04-27 | 2006-11-02 | Vernet | Rapid-response thermostatic element, a cartridge and valve equipped with this element, and method for manufacturing this element |
| WO2013107843A2 (en) * | 2012-01-19 | 2013-07-25 | Vernet | Thermostatic element |
| WO2019040029A3 (en) * | 2017-05-29 | 2019-05-23 | Kirpart Otomotiv Parcalari Sanayi Ve Ticaret A.S | An actuator with a pressure resistance increased diaphragm |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS447990Y1 (en) * | 1964-04-28 | 1969-03-27 | ||
| JPS5816003U (en) * | 1981-07-24 | 1983-02-01 | 株式会社クボタ | ground work equipment |
-
1984
- 1984-09-03 JP JP59182674A patent/JPS6161953A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS447990Y1 (en) * | 1964-04-28 | 1969-03-27 | ||
| JPS5816003U (en) * | 1981-07-24 | 1983-02-01 | 株式会社クボタ | ground work equipment |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62293325A (en) * | 1986-06-12 | 1987-12-19 | Giichi Kuze | Wax type thermostat |
| EP0940577A3 (en) * | 1998-03-05 | 2000-07-05 | ELTEK S.p.A. | Actuator of the thermal type and method for closing and sealing the body of an actuator of the thermal type |
| WO2006114522A1 (en) * | 2005-04-27 | 2006-11-02 | Vernet | Rapid-response thermostatic element as well as a cartridge and valve that are equipped with this element |
| WO2006114521A1 (en) * | 2005-04-27 | 2006-11-02 | Vernet | Rapid-response thermostatic element, a cartridge and valve equipped with this element, and method for manufacturing this element |
| FR2885180A1 (en) * | 2005-04-27 | 2006-11-03 | Vernet Sa | FAST RESPONSE THERMOSTATIC ELEMENT, AND CARTRIDGE AND FAUCET EQUIPPED WITH SUCH A MEMBER |
| FR2885181A1 (en) * | 2005-04-27 | 2006-11-03 | Vernet Sa | RAPID RESPONSE THERMOSTATIC ELEMENT, CARTRIDGE AND TAP EQUIPPED WITH SUCH ELEMENT, AND METHOD OF MANUFACTURING SUCH A MEMBER |
| US8167217B2 (en) | 2005-04-27 | 2012-05-01 | Vernet | Rapid-response thermostatic element as well as a cartridge and valve that are equipped with this element |
| WO2013107843A2 (en) * | 2012-01-19 | 2013-07-25 | Vernet | Thermostatic element |
| FR2986045A1 (en) * | 2012-01-19 | 2013-07-26 | Vernet | THERMOSTATIC ELEMENT |
| WO2013107843A3 (en) * | 2012-01-19 | 2014-04-17 | Vernet | Thermostatic element |
| WO2019040029A3 (en) * | 2017-05-29 | 2019-05-23 | Kirpart Otomotiv Parcalari Sanayi Ve Ticaret A.S | An actuator with a pressure resistance increased diaphragm |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0472994B2 (en) | 1992-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |