JPS62113608A - Cat claw type tire - Google Patents

Cat claw type tire

Info

Publication number
JPS62113608A
JPS62113608A JP60251713A JP25171385A JPS62113608A JP S62113608 A JPS62113608 A JP S62113608A JP 60251713 A JP60251713 A JP 60251713A JP 25171385 A JP25171385 A JP 25171385A JP S62113608 A JPS62113608 A JP S62113608A
Authority
JP
Japan
Prior art keywords
air
tire
spikes
chambers
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
JP60251713A
Other languages
Japanese (ja)
Inventor
Isao Terunuma
勇夫 照沼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP60251713A priority Critical patent/JPS62113608A/en
Publication of JPS62113608A publication Critical patent/JPS62113608A/en
Pending legal-status Critical Current

Links

Landscapes

  • Tires In General (AREA)

Abstract

PURPOSE:To prevent dust pollution, by forming air chambers in the spike pin attaching part within the tire tread section, and by charging and discharging compressed air into and from the air chambers to allow spike pins to come in and out. CONSTITUTION:Air having a pressure higher than that of air in the inside of a tire is introduced from an air inlet port 2 into air chambers 1 formed inside of the tire. Therefore, spikes 4 are projected from the tread 5 to effect its spike function. When air in the air chambers 1 is discharged to make the pressure of the chambers 1 equal to the inside of the tire, the spikes are retracted into the tire so that the tire serves as a normal tire. Thereby it is possible to prevent dust pollution.

Description

【発明の詳細な説明】 ３　ａ産業上の利用分野 この考案は、タイヤが雪道、凍結道でスリップするのを
防止する為のもので、スパイクのピンの出し入れが容易
である。[Detailed Description of the Invention] 3 a. Field of Industrial Use This invention is intended to prevent tires from slipping on snowy or frozen roads, and allows for easy insertion and removal of spike pins.

ｂ従来の技術と解決しようとする問題点従来のスパイク
タイヤはピンが出たらそのままであり、雪や氷のない道
路で路面を削り取り粉塵公害や騒音公害を起こ′Ｉｊ等
の害があった、またタイヤの交換が面倒であった。b. Conventional technology and the problems it attempts to solve Conventional spiked tires remain in place once the pins come out, and scrape the road surface on roads without snow or ice, causing dust pollution and noise pollution. In addition, changing tires was troublesome.

Ｃ実施例 本案は、その欠点を除く為に考案されたもので、これを
図面について説明すれば、（２）から（３）よりも高圧
の空気を入れて（１）の圧力を（３）よりも高くすると
（４）のピンが（１）から押出されて路面の氷とか雪を
キャッチする。利用しない時は（２）から空気を抜き、
（１）の空気圧を（３）の圧力と同じにすることによっ
て、（３）の空気圧は一定に保たれる。The present proposal of Example C was devised to eliminate the drawbacks, and to explain it with reference to the drawings, it is possible to introduce air at a higher pressure than (2) to (3) to reduce the pressure of (1) to (3). If the height is higher than that, the pin (4) will be pushed out from (1) and catch ice or snow on the road. When not in use, remove air from (2).
By making the air pressure in (1) the same as the pressure in (3), the air pressure in (3) is kept constant.

ｄｑ案の効果 本案は上述のごとぎ構造作用であるから、タイψ交換の
手間が省ける為、容易にスパイクの出し入れが出来るの
で各種公害防止につながり、ノーマルタイセ１各種チＩ
−ンに比ベスリップによる危険を少なくできる、空気は
ガソリンスタンドまたは携帯用の空気ボンベで注入でき
る。Effects of the dq plan The main plan has the above-mentioned structural action, so the trouble of replacing the tie ψ is saved, and the spikes can be easily put in and taken out, leading to the prevention of various types of pollution.
- Air can be injected at a gas station or from a portable air cylinder, reducing the risk of veslips compared to air pumps.

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

第一図　　　斜視図 第二図　　　断面図 第四図　　　斜視図（タイヤの構造物の分解図）第五図
　　　平面図（タイヤ内部（３）から見た（１０）の平
面図）Figure 1 Perspective view Figure 2 Cross-sectional view Figure 4 Perspective view (exploded view of the tire structure) Figure 5 Plan view (plan view of (10) seen from inside the tire (3))

Claims (1)

【特許請求の範囲】[Claims] タイヤの内側（１）の空気室を設けて、空気取入れ口（
２）から、空気室（１）へタイヤ内部（３）よりも高圧
の空気を入れてスパイク（４）を押出し、雪道、凍結道
でのスリップを防ぐ、スパイク（４）を使用しない時は
、空気取入れ口（２）から、空気を抜く（３の圧力まで
）と、スパイク（４）が道路からの圧力で空気室（１）
内へ入ってくる。また空気の出し入れを車軸からやれば
、運転席からの操作も可能である。Provide an air chamber inside the tire (1) and open the air intake (
2) Input air at a higher pressure than inside the tire (3) from the air chamber (1) to push out the spikes (4) to prevent slipping on snowy or icy roads.When the spikes (4) are not in use. , from the air intake (2), when the air is removed (up to a pressure of 3), the spikes (4) fill the air chamber (1) with the pressure from the road.
Come inside. Also, if air is taken in and out from the axle, it can also be operated from the driver's seat.
JP60251713A 1985-11-09 1985-11-09 Cat claw type tire Pending JPS62113608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60251713A JPS62113608A (en) 1985-11-09 1985-11-09 Cat claw type tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60251713A JPS62113608A (en) 1985-11-09 1985-11-09 Cat claw type tire

Publications (1)

Publication Number Publication Date
JPS62113608A true JPS62113608A (en) 1987-05-25

Family

ID=17226880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60251713A Pending JPS62113608A (en) 1985-11-09 1985-11-09 Cat claw type tire

Country Status (1)

Country Link
JP (1) JPS62113608A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6392145B1 (en) 2000-05-11 2002-05-21 Advanced Micro Devices, Inc. Semiconductor device including and integrated circuit housed in an array package having signal terminals arranged about centrally located power supply terminals
US6854979B2 (en) 2002-02-26 2005-02-15 Intel Corporation Laminated socket contacts
US6979208B2 (en) 2002-12-19 2005-12-27 Intel Corporation Laminated socket contacts

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6392145B1 (en) 2000-05-11 2002-05-21 Advanced Micro Devices, Inc. Semiconductor device including and integrated circuit housed in an array package having signal terminals arranged about centrally located power supply terminals
US6854979B2 (en) 2002-02-26 2005-02-15 Intel Corporation Laminated socket contacts
US6979208B2 (en) 2002-12-19 2005-12-27 Intel Corporation Laminated socket contacts

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