JP7185144B2 - 回転式締結装置 - Google Patents
回転式締結装置 Download PDFInfo
- Publication number
- JP7185144B2 JP7185144B2 JP2020004180A JP2020004180A JP7185144B2 JP 7185144 B2 JP7185144 B2 JP 7185144B2 JP 2020004180 A JP2020004180 A JP 2020004180A JP 2020004180 A JP2020004180 A JP 2020004180A JP 7185144 B2 JP7185144 B2 JP 7185144B2
- Authority
- JP
- Japan
- Prior art keywords
- fastening device
- rotary fastening
- inertia member
- rotating shaft
- engaging
- 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.)
- Active
Links
- 230000005484 gravity Effects 0.000 claims description 18
- 230000013011 mating Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
- F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
- F16B21/165—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with balls or rollers
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
- F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
- F16B31/027—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load with a bolt head causing the fastening or the unfastening tool to lose the grip when a specified torque is exceeded
-
- 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
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/007—Attachments for drilling apparatus for screw or nut setting or loosening
-
- 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
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
- F16B21/082—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part the stud, pin or spigot having two resilient parts on its opposite ends in order to connect two elements
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
- F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
- F16B21/18—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
- F16B23/0015—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially rectangular, e.g. one-slot head
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0061—Specially shaped nuts or heads of bolts or screws for rotations by a tool with grooves, notches or splines on the external peripheral surface designed for tools engaging in radial direction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
110 回転軸
111 ホルダ
112 出力端
1121 出力孔
113 入力端
1131 入力孔
114 係着部
1141 係着歯
1142 固定溝
115 環状位置決め部
120 慣性部材
121 重力部
122 係着孔
1221 係着溝
123 内壁
124 嵌合溝
126 突出部
127 後面
128 環状空間
129 収納溝
130 C型リング
140 当接ユニット
141 弾性部材
142 ボール
Claims (6)
- 回転式締結装置であって、
ホルダと、前記ホルダの一端に設けられ、レンチに接続されるための入力端と、前記ホルダの他端に設けられ、締結部材に接続及び連動することに用いられる出力端と、前記ホルダに設けられる係着部と、を含む回転軸と、
前記回転軸の前記入力端から前記出力端への方向に沿って延出する重力部と、前記重力部によって取り囲まれた環状空間と、前記環状空間に連通する係着孔と、前記回転軸の前記出力端から前記入力端への方向に沿って延出する突出部と、を含み、前記回転軸に着脱可能に接続される慣性部材と、
弾性部材と、前記弾性部材の一端に接続されて、前記慣性部材に当接するためのボールと、を含み、前記ホルダに設けられる少なくとも1つの当接ユニットと、
を備え、
前記重力部は、前記慣性部材の縁を取り囲んで配置され、前記慣性部材の一方の表面から突出し、前記回転式締結装置の重心を前記出力端に近づかせ、前記係着部は、前記係着孔に着脱可能に接続され、前記突出部は、前記慣性部材の他方の表面から突出し、前記係着部を取り囲み前記係着部に接続され、
前記回転軸は、前記ホルダの前記入力端に近い一端に設けられ、その内に前記少なくとも1つの当接ユニットが設けられる少なくとも1つの収納溝を更に含み、
前記ボールは、前記収納溝から突出し、前記慣性部材に当接する、回転式締結装置。 - 前記係着部は、複数の係着歯を含み、前記係着孔は、前記各係着歯に対応して配合される複数の係着溝を含む請求項1に記載の回転式締結装置。
- 前記各係着歯は、カスプ状になる請求項2に記載の回転式締結装置。
- 前記慣性部材は、
複数の内壁と、
前記各内壁に設けられる複数の嵌合溝と、
を更に含む請求項1に記載の回転式締結装置。 - 前記慣性部材の前記嵌合溝内に嵌設されるC型リングを更に備える請求項4に記載の回転式締結装置。
- 前記慣性部材は、
識別用の色を有する後面を更に含む請求項1に記載の回転式締結装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962794714P | 2019-01-21 | 2019-01-21 | |
US62/794714 | 2019-01-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020116731A JP2020116731A (ja) | 2020-08-06 |
JP7185144B2 true JP7185144B2 (ja) | 2022-12-07 |
Family
ID=71402863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020004180A Active JP7185144B2 (ja) | 2019-01-21 | 2020-01-15 | 回転式締結装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11519448B2 (ja) |
JP (1) | JP7185144B2 (ja) |
CN (1) | CN211967310U (ja) |
DE (1) | DE102019127165B4 (ja) |
TW (1) | TWI708662B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI695757B (zh) * | 2019-06-19 | 2020-06-11 | 優鋼機械股份有限公司 | 慣性傳動裝置 |
TWD205098S (zh) * | 2019-10-17 | 2020-06-11 | 優鋼機械股份有限公司 | 套筒之部分 |
US11761490B2 (en) * | 2021-02-26 | 2023-09-19 | Nissan North America, Inc. | Drive train connector assembly |
US20230110234A1 (en) * | 2021-10-08 | 2023-04-13 | Hanwit Precision Industries Ltd. | Board to board positioning device |
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JP2001153133A (ja) | 1999-11-29 | 2001-06-08 | Ricoh Co Ltd | 駆動伝達装置及び画像形成装置 |
JP3143372U (ja) | 2008-03-24 | 2008-07-24 | 株式会社兼古製作所 | 被包体付トーションビット |
JP3218145U (ja) | 2017-10-05 | 2018-09-27 | 優鋼機械股▲分▼有限公司 | 慣性回転締め付け装置 |
JP3218146U (ja) | 2017-11-24 | 2018-09-27 | 優鋼機械股▲分▼有限公司 | 単方向慣性回転装置 |
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-
2019
- 2019-08-28 US US16/554,594 patent/US11519448B2/en active Active
- 2019-10-09 DE DE102019127165.7A patent/DE102019127165B4/de active Active
- 2019-12-06 TW TW108144799A patent/TWI708662B/zh active
-
2020
- 2020-01-15 JP JP2020004180A patent/JP7185144B2/ja active Active
- 2020-01-16 CN CN202020093831.9U patent/CN211967310U/zh active Active
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JP2001153133A (ja) | 1999-11-29 | 2001-06-08 | Ricoh Co Ltd | 駆動伝達装置及び画像形成装置 |
JP3143372U (ja) | 2008-03-24 | 2008-07-24 | 株式会社兼古製作所 | 被包体付トーションビット |
CN108687707A (zh) | 2017-04-07 | 2018-10-23 | 中国气动工业股份有限公司 | 旋转扭力增强装置 |
US20180326564A1 (en) | 2017-05-09 | 2018-11-15 | Snap-On Incorporated | Inertial socket adaptor for torque application tools |
JP3218145U (ja) | 2017-10-05 | 2018-09-27 | 優鋼機械股▲分▼有限公司 | 慣性回転締め付け装置 |
JP3218146U (ja) | 2017-11-24 | 2018-09-27 | 優鋼機械股▲分▼有限公司 | 単方向慣性回転装置 |
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Also Published As
Publication number | Publication date |
---|---|
TW202027922A (zh) | 2020-08-01 |
DE102019127165A1 (de) | 2020-07-23 |
TWI708662B (zh) | 2020-11-01 |
US11519448B2 (en) | 2022-12-06 |
CN211967310U (zh) | 2020-11-20 |
US20200232497A1 (en) | 2020-07-23 |
DE102019127165B4 (de) | 2024-04-11 |
JP2020116731A (ja) | 2020-08-06 |
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