JPH11267979A - プラグレンチ - Google Patents
プラグレンチInfo
- Publication number
- JPH11267979A JPH11267979A JP10074297A JP7429798A JPH11267979A JP H11267979 A JPH11267979 A JP H11267979A JP 10074297 A JP10074297 A JP 10074297A JP 7429798 A JP7429798 A JP 7429798A JP H11267979 A JPH11267979 A JP H11267979A
- Authority
- JP
- Japan
- Prior art keywords
- plug
- wrench
- main body
- fixing member
- recessed 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
- B25B23/105—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit
- B25B23/108—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit the driving bit being a Philips type bit, an Allen type bit or a socket
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
- B25B13/483—Spanners; Wrenches for special purposes for spark plugs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spark Plugs (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
でき、取付時にプラグを損傷させることのないプラグレ
ンチを得ること。 【解決手段】 ハンドルにより操作される筒形レンチ本
体にプラグが挿着されるプラグ嵌合凹部を形成し、その
底に円環面を設け、円環面の縁より立上り、嵌合凹部の
周面に接する弯曲板ばねを備えたプラグ固定部材を嵌合
凹部に嵌め、固定部材の底にプラグが接触する真鍮その
硬度の低い案内部材を嵌めたこと。
Description
に取付ける点火プラグの固定用レンチに関するものであ
る。
チはマグネットが固く脆いので、掛けたり、割れが入り
易く破片がエンジンの中に入り込む危険性がある。また
マグネットとプラグとが少し離れるとプラグが脱落して
しまう。又ラバーを利用したものは経年変化を起こし長
期間の使用に耐えない。
にプラグをレンチ本体に取付けられ、かつ取付時にプラ
グを損傷させることのないものを提供することにある。
おりである。
た筒形レンチ本体の反対側にプラグが挿着されるプラグ
嵌合凹部を形成し、プラグ嵌合凹部の底に取付けられる
円環面と円環面の縁より立上り、前記嵌合凹部の周面に
接する複数の弯曲板ばねを備えたプラグ固定部材をプラ
グ嵌合凹部に嵌め込み、嵌合凹部の底部にプラグが接触
する黄銅(真鍮)のように硬度の低い案内部材を嵌挿し
たこと。
端に操作ハンドルを取付ける角形操作部2を設け、他端
にプラグ3が挿着される嵌合凹部4を形成し、嵌合凹部
4の底にプラグの固定部材5を嵌め込む。
面部5aと、その周縁の左右の立上り弯曲板ばね5b,
5cとから成り立ち、円環面部5aを嵌合凹部4の底に
当て、弯曲板ばね5b,5cを嵌合凹部4の周壁に接し
上半部に弾性が生じる弯曲部5d,5eが生じるように
してある。尚弯曲板ばねは3個所でも良い。6は固定部
材5の底面上に嵌めた真鍮の案内部材で、本体に挿着し
たプラグ3の接触部3aが直接当たり、硬度の低い真鍮
(黄銅)によって緩衝作用を行ない、案内部材6の内面
はプラグのガイドとなるものである。
弯曲ばねによりプラグを本体に嵌めたときに図2のA−
A´線の個所を越えて締付けられプラグの保持力は強く
なり確実に取付けられ、又案内部材によりプラグが直接
あたる部分はクッション性が生じプラグの損傷を防ぐこ
とが可能である。
Claims (1)
- 【請求項1】 下記(A)(B)(C)3要素の結合か
ら成り立つ、プラグレンチ。 (1)ハンドルの先端角部が嵌まる操作部を設けた筒形
レンチ本体の反対側にプラグが挿着されるプラグ嵌合凹
部を形成したこと、 (2)プラグ嵌合凹部の底に取付けられる円環面と円環
面の縁より立上り、前記嵌合凹部の周面に接する複数の
弯曲板ばねを備えたプラグ固定部材をプラグ嵌合凹部に
嵌め込んだこと、 (3)嵌合凹部の底部にプラグが接触する黄銅(真鍮)
のように硬度の低い案内部材を嵌挿したこと。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP07429798A JP4208989B2 (ja) | 1998-03-23 | 1998-03-23 | プラグレンチ |
TW087108371A TW372212B (en) | 1998-03-23 | 1998-05-29 | Spark plug wrench |
DE19824923A DE19824923C2 (de) | 1998-03-23 | 1998-06-04 | Zündkerzenschlüssel |
US09/126,954 US5960682A (en) | 1998-03-23 | 1998-07-31 | Plug wrench |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP07429798A JP4208989B2 (ja) | 1998-03-23 | 1998-03-23 | プラグレンチ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11267979A true JPH11267979A (ja) | 1999-10-05 |
JP4208989B2 JP4208989B2 (ja) | 2009-01-14 |
Family
ID=13543075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP07429798A Expired - Lifetime JP4208989B2 (ja) | 1998-03-23 | 1998-03-23 | プラグレンチ |
Country Status (4)
Country | Link |
---|---|
US (1) | US5960682A (ja) |
JP (1) | JP4208989B2 (ja) |
DE (1) | DE19824923C2 (ja) |
TW (1) | TW372212B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10156913B4 (de) * | 2001-11-21 | 2004-12-30 | Ko-Ken Tool Co., Ltd. | Zündkerzenschlüssel |
JP2015227554A (ja) * | 2014-05-30 | 2015-12-17 | 日之出水道機器株式会社 | 地中弁栓類の継足しバルブキーおよびその抜け止め具 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2842447B1 (fr) * | 2002-07-19 | 2005-02-25 | Etanco L R | Embout de prehension et de vissage pour vis a tete speciale. |
FR2842573B1 (fr) * | 2002-07-19 | 2004-12-17 | Etanco L R | Vis a tete specialement adaptee a un embout de prehension et de vissage |
US7104164B2 (en) * | 2004-07-02 | 2006-09-12 | Spx Corporation | Spark plug tool |
US20060027057A1 (en) * | 2004-08-04 | 2006-02-09 | Chih-Ching Hsien | Quick release device for releasing screw bit from socket |
US20100294087A1 (en) * | 2009-05-20 | 2010-11-25 | Gong Fong Enterprise Co., Ltd. | Tool sleeve clamping structure |
US8806984B1 (en) * | 2010-04-26 | 2014-08-19 | Mark Bell | Lamp changers |
TW201318780A (zh) * | 2011-11-11 | 2013-05-16 | Honiton Ind Inc | 火星塞套筒結構 |
DE202014008640U1 (de) * | 2014-10-27 | 2014-11-11 | Autotestgeräte Leitenberger GmbH | Demontagewerkzeug für Glühkerzen |
TWI616282B (zh) * | 2016-05-23 | 2018-03-01 | Peng jia hui | Mars plug sleeve |
DE202016102723U1 (de) | 2016-05-23 | 2016-06-07 | Chien-Ju Chu | Ein magnetischer Hülsenaufbau |
US9956670B2 (en) | 2016-07-26 | 2018-05-01 | Milwaukee Electric Tool Corporation | Ratchet, ratchet accessory, and kit including the same |
USD815504S1 (en) | 2016-08-17 | 2018-04-17 | Milwaukee Electric Tool Corporation | Socket |
USD814259S1 (en) | 2016-08-17 | 2018-04-03 | Milwaukee Electric Tool Corporation | Socket |
USD810531S1 (en) | 2016-08-29 | 2018-02-20 | Milwaukee Electric Tool Corporation | Socket |
TWI650206B (zh) * | 2018-03-08 | 2019-02-11 | 李宏仁 | 套筒結構 |
DE102018218994A1 (de) * | 2018-11-07 | 2020-05-07 | Toge Dübel Gmbh & Co. Kg | Werkzeugaufsatz für ein angetriebenes Handwerkzeug, insbesondere für einen Tangential-Schlagschrauber, Anordnung mit einem derartigen Werkzeugaufsatz sowie Verfahren zum Spannen und Lösen einer Befestigungsmutter an einem Gewindestab mittels eines derartigen Werkzeugaufsatzes |
USD927947S1 (en) | 2018-12-12 | 2021-08-17 | Hong Ann Tool Industries Co., Ltd. | Tool for removing spark-plug |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2294193A (en) * | 1940-06-10 | 1942-08-25 | Mechanics Engineering Company | Wrench for spark plugs and the like |
US2304271A (en) * | 1940-09-09 | 1942-12-08 | Mechanics Engineering Company | Wrench for spark plugs and the like |
DE1988595U (de) * | 1968-03-29 | 1968-06-27 | Belzer Werk | Metallischer schraub-werkzeugeinsatz, insbesondere steckschluessel-einsatz. |
JPS4827914Y1 (ja) * | 1970-07-31 | 1973-08-18 | ||
US3665791A (en) * | 1971-01-21 | 1972-05-30 | Harry A Carr | Keeper for hexagonal fastener wrenches |
US3924492A (en) * | 1972-06-28 | 1975-12-09 | Ford Motor Co | Spark plug socket wrench |
DE7629180U1 (de) * | 1976-09-18 | 1977-01-20 | Gedore-Werkzeugfabrik, Otto Dowidat, 5630 Remscheid-Luettringhausen | Zuendkerzenschluessel |
DE3142528C2 (de) * | 1981-10-27 | 1983-11-03 | Peter Welter GmbH + Co. KG, 5042 Erftstadt | Steckschlüssel, insbesondere Zündkerzenschlüssel |
US4535658A (en) * | 1982-03-05 | 1985-08-20 | Allen Manufacturing Company | Socket bit holder |
US4787278A (en) * | 1988-03-30 | 1988-11-29 | Western Pacific Industries Inc. | Tool bit driver with spring retainer |
US5074172A (en) * | 1989-11-28 | 1991-12-24 | Fetter Jack E | Spark plug socket wrench |
US5074173A (en) * | 1990-09-28 | 1991-12-24 | Cearley C Dewayne | Spark plug tool |
JP2872423B2 (ja) * | 1991-02-14 | 1999-03-17 | 日本特殊陶業株式会社 | 点火プラグの締め付け具 |
US5361654A (en) * | 1993-09-27 | 1994-11-08 | Alex Rasipovits | Gripping hand tool |
US5724872A (en) * | 1996-06-28 | 1998-03-10 | Shih; Leo | Socket spanner having a nut retaining device |
-
1998
- 1998-03-23 JP JP07429798A patent/JP4208989B2/ja not_active Expired - Lifetime
- 1998-05-29 TW TW087108371A patent/TW372212B/zh not_active IP Right Cessation
- 1998-06-04 DE DE19824923A patent/DE19824923C2/de not_active Expired - Lifetime
- 1998-07-31 US US09/126,954 patent/US5960682A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10156913B4 (de) * | 2001-11-21 | 2004-12-30 | Ko-Ken Tool Co., Ltd. | Zündkerzenschlüssel |
JP2015227554A (ja) * | 2014-05-30 | 2015-12-17 | 日之出水道機器株式会社 | 地中弁栓類の継足しバルブキーおよびその抜け止め具 |
Also Published As
Publication number | Publication date |
---|---|
TW372212B (en) | 1999-10-21 |
DE19824923C2 (de) | 2000-11-16 |
JP4208989B2 (ja) | 2009-01-14 |
US5960682A (en) | 1999-10-05 |
DE19824923A1 (de) | 1999-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH11267979A (ja) | プラグレンチ | |
DE50002981D1 (de) | Lampenfassung | |
US8221140B2 (en) | Spark plug socket | |
EP1583191B1 (en) | High retention connection | |
JP2914195B2 (ja) | 内燃機関のプラグキャップ | |
JPH1080869A (ja) | 回転対象物保持装置付箱形スパナ | |
ATE74233T1 (de) | Rundsteckhuelse. | |
US20030148655A1 (en) | Electronic ignition device | |
US5711597A (en) | Lamp bulb securing structure | |
US20020026859A1 (en) | Plug wrench | |
JPH0524095Y2 (ja) | ||
JP3681585B2 (ja) | ランプソケット、片口金蛍光灯用ソケット、照明器具および片口金蛍光灯器具 | |
DE10344186A1 (de) | Zündkerze | |
US20040229516A1 (en) | Connector of a power source | |
JPH0575561U (ja) | 取手類の取付構造 | |
JP3855416B2 (ja) | 照明器具 | |
JP2002317743A5 (ja) | ||
JP2005330965A (ja) | 点火プラグと点火コイルとを接続するための接続エレメント | |
JPS6328327Y2 (ja) | ||
JP2548271Y2 (ja) | 照明器具の反射板の取付構造 | |
JP2002184550A (ja) | プラグターミナル | |
JP2009121352A (ja) | 内燃機関用点火コイル用プロテクタ | |
JPH0553033U (ja) | 埋込型照明器具 | |
KR200181861Y1 (ko) | 마이크로폰 | |
JPH0716316Y2 (ja) | ソケット |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040712 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070821 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071016 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20080415 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080514 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20080619 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080930 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20081022 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111031 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111031 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121031 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131031 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |