WO2012137831A1 - アースボルト - Google Patents

アースボルト Download PDF

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Publication number
WO2012137831A1
WO2012137831A1 PCT/JP2012/059220 JP2012059220W WO2012137831A1 WO 2012137831 A1 WO2012137831 A1 WO 2012137831A1 JP 2012059220 W JP2012059220 W JP 2012059220W WO 2012137831 A1 WO2012137831 A1 WO 2012137831A1
Authority
WO
WIPO (PCT)
Prior art keywords
screw
protrusion
insulating film
bolt
groove
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.)
Ceased
Application number
PCT/JP2012/059220
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
喜英 鈴木
鈴木　信義
益成 小野
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.)
Iwata Bolt Co Ltd
Original Assignee
Iwata Bolt Co Ltd
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 Iwata Bolt Co Ltd filed Critical Iwata Bolt Co Ltd
Priority to US14/004,498 priority Critical patent/US8858142B2/en
Priority to RU2013148765/12A priority patent/RU2543598C1/ru
Priority to EP12767304.4A priority patent/EP2696084B1/en
Priority to CN201280016687.7A priority patent/CN103597222B/zh
Priority to ES12767304.4T priority patent/ES2685806T3/es
Priority to BR112013025508-0A priority patent/BR112013025508B1/pt
Publication of WO2012137831A1 publication Critical patent/WO2012137831A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • F16B33/00—Features common to bolt and nut
    • F16B33/02—Shape of thread; Special thread-forms
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/007—Removing paint or dirt layers covering the threaded part of nut-like members
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/06—Specially-shaped heads
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/20—End pieces terminating in a needle point or analogous contact for penetrating insulation or cable strands
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/304—Clamped connections, spring connections utilising a screw or nut clamping member having means for improving contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/34—Conductive members located under head of screw
    • 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
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/93—Fastener comprising feature for establishing a good electrical connection, e.g. electrostatic discharge or insulation feature

Definitions

  • the present invention relates to a ground bolt used for energizing at the same time as tightening when an electric device is attached to a housing of an automobile or the like.
  • the conventional earth bolt described above has the following problems. It takes time to remove the paint and masking, and workability is poor. Since ground terminals, wiring, and plates are used, costs increase. In many cases, a plurality of fixing bolts are used, which is expensive.
  • Patent Document 1 a pad portion as a ground electrode is provided and electrically connected by pressing, and in order to achieve water tightness, by providing a ridge portion separately from electrical connection, The intrusion was suppressed.
  • the conventional earth bolts have the following problems when effective energization and water tightness are taken simultaneously with tightening.
  • an object of the present invention is to solve the above-mentioned problems of the prior art, and at the same time as tightening, it is possible to ensure electrical conductivity and water tightness, and a grounding that can be held so as not to scatter the peeled paint pieces to the outside. Is to provide bolts.
  • the earth bolt of the present application is an earth bolt used for electrical connection with a mating member on which an insulating film is formed, and has a screw portion and a head, A protrusion formed in an annular shape is provided on the outer side of the screw portion that protrudes from the seating surface of the head and can peel off the insulating film.
  • the protruding portion protrudes from the seating surface, by rotating the protruding portion, it is possible to press and peel off the insulating film of the mating member to establish electrical continuity with the mating member.
  • the protrusion is formed in an annular shape without a cut on the outer side of the screw part, the inner side of the protrusion can be made watertight from the outside.
  • FIG. 2 is a partial cross-sectional view of the ground bolt shown in FIG. 1.
  • action of the earth bolt shown in FIG. The figure which shows the earth bolt which concerns on the 2nd Embodiment of this invention.
  • FIG. 1 to 4 show a first embodiment of a ground bolt 1 according to the present invention.
  • the earth bolt 1 is used in electrical connection with a mating member 20 on which an insulating film 21 is formed, and has a head 2 and a screw portion 3.
  • a protruding portion 5 that protrudes from the seat surface 4 of the portion 2 and is formed in an annular shape outside the screw portion 3 is provided.
  • the mating member 20 is made of a metal material.
  • the earth bolt 1 is also formed of a metal material.
  • FIG. 3 shows the positional relationship between the ground bolt 1 and the mating member 20 having the insulating film 21 formed on the surface.
  • the first groove 6 is formed in an annular shape adjacent to the outside of the protrusion 5 and recessed from the seating surface 4, and is annularly formed adjacent to the inside of the protrusion 5 and recessed from the seating surface 4.
  • the second groove portion 7 is formed.
  • the first groove 6 and the second groove 7 have a trapezoidal shape that spreads downward in a cross-sectional view.
  • the protrusion 5 has a triangular shape, and the triangular shape has a first side 8 and a second side 9 sandwiching the apex.
  • the first side 8 is on the outer side with respect to the axis of the screw part 3, and the second side 9 is on the inner side with respect to the axis of the screw part 3.
  • the first side 8 forms a trapezoidal inner hypotenuse of the first groove 6, and the second side 9 forms a trapezoid outer hypotenuse of the second groove 7.
  • the insulating film 22 from which the insulating film 21 has been peeled off by the protrusion 5 is guided by the first side 8 of the protrusion 5 and stored in the first groove 6, and the second side 9 of the protrusion 5 is It is guided and stored in the second groove portion 7.
  • the protruding portion 5 protrudes from the seating surface 4, the insulating member 21 of the mating member 20 is pressed and peeled off by rotating the projecting portion 5 and the mating member. 20 and the projection 5 is formed in an annular shape without any cuts on the outside of the screw portion 3, so that the inside of the projection 5 can be made watertight from the outside. it can.
  • the insulating film 22 peeled off by the protrusion portion 5 is stored in the first groove portion 6. It is possible to avoid leaving the separated insulating film pieces scattered.
  • the second groove portion 7 which is adjacent to the inside of the protrusion portion 5 and is recessed from the seat surface 4 and is formed in an annular shape and which can receive the insulating film 22 peeled off by the protrusion portion 5 is further provided,
  • the taken insulating film 22 can be securely stored on both the inside and outside of the protrusion 5.
  • the protrusion 5 has a triangular shape
  • the first side 8 sandwiching the top of the triangle forms a hypotenuse that forms the first groove 6, and the second side 9 sandwiching the top of the triangle is Since the oblique side forming the second groove portion 7 is formed, the insulating film 22 peeled off by the projection portion 5 is guided by the first side 8 and the second side 9, and the first groove portion 6 and the second groove portion 7 are surely connected. Can be stored.
  • a protruding portion 5 that protrudes from the seating surface 4 of the head 2 and is formed in an annular shape outside the screw portion 3 without interruption.
  • the first groove 6 shown in FIG. 3 is not formed adjacent to the protrusion 5.
  • the insulating film 21 is very thin, the amount of the insulating film 22 that has been peeled off is small, so that even if it is left undisturbed, there is a case where no harm is caused. This is effective when the configuration is sufficient.
  • the earth bolt 1 can be easily manufactured, and the projecting portion 5 can ensure electrical conductivity and water tightness simultaneously with tightening.
  • the ground bolt 1 includes a protrusion 5 and a first groove 6, and unlike the case shown in FIG. 3, the second groove 7 is not provided.
  • the ground bolt 1 can be manufactured relatively easily, and the projecting portion 5 can secure the electric conductivity and water tightness simultaneously with the tightening, and the first groove portion 6 The insulating film 22 thus peeled off can be stored and recovered.
  • the ground bolt 1 includes a protrusion 5 and a first groove 6. Further, the outer seat surface 10 on the outer side with respect to the first groove portion 6 is formed higher toward the tip side of the screw portion 3 than the inner seat surface 11 on the inner side with respect to the first groove portion 6. A gap 12 is formed between the inner seat surface 11 and the insulating film 21 with the ground bolt 1 tightened.
  • the outer seat surface 10 first contacts the insulating film 21 preferentially over the inner seat surface 11 outside the protrusion 5 and the first groove portion 6 and presses the insulating film 21 over a wide area of the outer seat surface 10. be able to. As a result, moisture from the outside of the ground bolt 1 can also be blocked by the outer seat surface 10, so that the water-tightness can be further ensured by the outer seat surface 10 in addition to ensuring the water-tightness by the protrusion 5. Can be secured.
  • the ground bolt 1 includes an annular auxiliary protrusion 13 that protrudes from the seat surface 4 outside the protrusion 5.
  • the auxiliary protrusion 13 has a protrusion height that is lower than the protrusion height of the protrusion 5.
  • the insulating film 21 can be partially or wholly peeled off in the depth direction by the auxiliary protrusions 13 to ensure watertightness. By sufficiently peeling 21 in the depth direction, electrical conductivity and water tightness can be ensured, and water tightness can be ensured more reliably.
  • FIGS. 9 and 10 in the ground bolt 15 according to the present embodiment, in addition to the ground bolt 1, the screw portion 3 protrudes outward in a radial direction at a part of the screw thread portion 16.
  • a screw protrusion 17 is provided in the ground bolt 15 according to the present embodiment.
  • a plurality of screw projections 17 are formed for each screw thread portion 16 of the screw portion 3, and the plurality of screw projections 17 are arranged in a spiral shape with respect to the axial direction of the screw portion 3.
  • a plurality of screw projections 17 are formed at intervals in one screw thread portion 16, and as a result, as shown in FIGS. 9 and 10, they are arranged in a plurality of rows of spirals. .
  • the screw protrusion 17 is formed by a raised portion 17b formed on both sides of the concave portion 17a by crushing the screw thread portion 16 of the screw portion 3 to form the concave portion 17a.
  • the screw projection 17 can be formed simply by simply.
  • FIG. 11 shows an enlarged view of the threaded portion 3 of the ground bolt 15.
  • the screw portion 3 of the ground bolt 15 is shown together with a mating member on which a female screw is formed.
  • Reference numeral 3a indicates the axis of the screw portion 3
  • reference numeral 32 indicates the thread valley portion of the screw portion 3
  • reference numeral 30 indicates the screw valley portion of the female screw of the mating member
  • symbol 31 indicates the thread of the female screw of the mating member. Indicates the part.
  • screw protrusions 17 (concave portions 17 a and raised portions 17 b) provided on the screw thread portions 16 connected to each other are schematically shown in the same manner.
  • the screw projection 17 has a function of stripping off the second insulating film formed on the female screw of the nut 18 shown in FIG.
  • FIG. 12 shows an example in which the ground bolt 15 according to the present embodiment is used.
  • the thickness of the insulating film 21 and the size of the protrusion 5 are exaggeratedly large.
  • an insulating film 21 and an insulating film 22 are formed on both surfaces of the counterpart member 20.
  • An insulating film 24 and an insulating film 25 are formed on both side surfaces of the second mating member 23.
  • the outer insulating film 24 is coated with the second mating member 23 from the outside after the nut 18 is welded and fixed to the second mating member 23 to ensure the conductivity between the second mating member 23 and the nut 18. Is formed.
  • the insulating film 24 is formed by painting, the female screw portion inside the nut 18 is also painted to form an insulating film similar to the insulating film 24, and the screw portion 3 of the ground bolt 15 and the nut 18 The electrical conductivity during is impaired.
  • the second insulating film formed by painting on the female screw portion of the nut 3 can be surely peeled off by the screw protrusions 17 arranged spirally with respect to the axial direction of the screw portion 3. become.
  • the projecting portion 5 of the ground bolt 15 provides the electrical conductivity between the projecting portion 5 and the mating member 20, and the watertightness between the external environment of the insulating film 21 and the ground bolt 15.
  • the electrical conductivity between the ground bolt 15 and the nut 18 can be obtained.
  • the earth bolt 15 since the earth bolt 15 according to the present embodiment has both the protruding portion 5 and the screw protruding portion 17, the necessary water tightness in the mating member 20, and between the mating member 20 and the second mating member 23. Can be ensured by the earth bolt 15 as a single unit.
  • the first groove portion that is adjacent to the outside of the protrusion portion and is recessed from the seat surface and formed in an annular shape is provided.
  • the taken insulating film can be stored in the first groove portion, and it can be avoided that the separated insulating film pieces are left scattered.
  • the second groove portion is formed adjacent to the inside of the protruding portion and is recessed from the seating surface and is formed in an annular shape and can store the insulating film peeled off by the protruding portion, the protruding portion is peeled off.
  • the formed insulating film can be securely stored on both the inside and outside of the protrusion.
  • the outer seat surface on the outer side with respect to the first groove portion is formed higher toward the tip side of the screw portion than the inner seat surface on the inner side with respect to the first groove portion, the projecting portion In addition to ensuring water tightness, the outer seat can ensure water tightness more reliably.
  • the protrusion has a triangular shape, and the first side sandwiching the top of the triangular shape forms a hypotenuse that forms the first groove portion. Therefore, the insulating film peeled off by the protrusion is formed. It can be guided by the first side sandwiching the triangular top and can be securely stored in the first groove.
  • the protrusion has a triangular shape
  • the first side sandwiching the top of the triangle forms a hypotenuse that forms the first groove
  • the second side sandwiching the top of the triangle is Since the oblique side forming the second groove portion is formed, the insulating film peeled off by the projection portion is guided by the first side and the second side sandwiching the triangular top, and the first groove portion and the second groove portion Can be securely stored.
  • the auxiliary protrusion having a protrusion height that is lower than the protrusion height of the protrusion is provided to protrude from the seating surface and formed in an annular shape outside the protrusion, the insulating film is deepened by the auxiliary protrusion. It is possible to ensure water tightness by peeling part or all in the vertical direction, and at the same time, it is possible to ensure conductivity and water tightness by sufficiently peeling the insulating film in the depth direction by the protrusions, Water tightness can be ensured more reliably.
  • the screw portion includes a screw protrusion portion that protrudes outward in the radial direction from the screw thread portion and can peel off the second insulating film formed on the female screw portion of the counterpart nut.
  • the second insulating film of the second mating member can be peeled off, and electrical conductivity with the mating nut can be taken.
  • the ground bolt and the nut are connected via the projecting portion and the screw projecting portion.
  • a plurality of the screw projections are formed for each screw thread portion of the screw portion, and the plurality of screw projections are arranged in a spiral shape with respect to the axial direction of the screw portion.
  • the second insulating film formed on the female screw portion of the nut can be surely peeled off by the screw protrusion.
  • the screw protrusion is formed by a raised portion formed on both sides of the recessed portion by crushing the threaded portion of the threaded portion, so that it is simple simply by crushing the threaded portion.
  • a screw protrusion can be formed on the surface.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Gasket Seals (AREA)
  • Motor Or Generator Frames (AREA)
  • Elimination Of Static Electricity (AREA)
  • Connection Of Plates (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Cable Accessories (AREA)
PCT/JP2012/059220 2011-04-05 2012-04-04 アースボルト Ceased WO2012137831A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US14/004,498 US8858142B2 (en) 2011-04-05 2012-04-04 Earth bolt
RU2013148765/12A RU2543598C1 (ru) 2011-04-05 2012-04-04 Заземляющий болт
EP12767304.4A EP2696084B1 (en) 2011-04-05 2012-04-04 Earth bolt
CN201280016687.7A CN103597222B (zh) 2011-04-05 2012-04-04 接地螺栓
ES12767304.4T ES2685806T3 (es) 2011-04-05 2012-04-04 Perno de puesta a tierra
BR112013025508-0A BR112013025508B1 (pt) 2011-04-05 2012-04-04 parafuso terra

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011083662A JP5653824B2 (ja) 2011-04-05 2011-04-05 アースボルト
JP2011-083662 2011-04-05

Publications (1)

Publication Number Publication Date
WO2012137831A1 true WO2012137831A1 (ja) 2012-10-11

Family

ID=46969225

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2012/059220 Ceased WO2012137831A1 (ja) 2011-04-05 2012-04-04 アースボルト

Country Status (8)

Country Link
US (1) US8858142B2 (enExample)
EP (1) EP2696084B1 (enExample)
JP (1) JP5653824B2 (enExample)
CN (1) CN103597222B (enExample)
BR (1) BR112013025508B1 (enExample)
ES (1) ES2685806T3 (enExample)
RU (1) RU2543598C1 (enExample)
WO (1) WO2012137831A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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* Cited by examiner, † Cited by third party
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US11990862B2 (en) 2021-02-18 2024-05-21 Pegasus Solar Inc. Rail accessory mount
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US20240369091A1 (en) * 2023-05-03 2024-11-07 Acument Intellectual Properties, Llc Fastening system with sealing arrangement
KR102532537B1 (ko) * 2022-12-19 2023-05-15 태용엔지니어링(주) 접지용 근각 볼트
KR200497223Y1 (ko) * 2023-04-05 2023-08-31 정진홍 근각볼트로 연결되는 접지 케이싱
EP4549757A1 (en) * 2023-10-31 2025-05-07 Volvo Car Corporation Connecting element for connecting at least two components of a vehicle
FR3157483A1 (fr) * 2023-12-20 2025-06-27 Valeo Eautomotive Germany Gmbh Dispositif étanche de connexion électrique, convertisseur et motorisation utilisant un tel dispositif, goujon adapté à être utilisé dans un tel dispositif.
DE102024205010A1 (de) * 2024-05-29 2025-12-04 Leoni Bordnetz-Systeme Gmbh Elektrische Kontaktanordnung, Kontaktbaugruppe sowie Verfahren zur Herstellung einer solchen Kontaktbaugruppe

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05284625A (ja) * 1992-03-27 1993-10-29 Kanafuji Denko Kk 電路資材の導電路確保接続ボルト部材及びそれを用いた導電性接続構造
JPH069176U (ja) * 1992-07-06 1994-02-04 株式会社ケンウッド 装飾ケースのネジ止め構造
JPH07286613A (ja) * 1994-04-18 1995-10-31 Takigen Mfg Co Ltd ボルト孔隠蔽用キャップ
JPH08334112A (ja) * 1995-06-06 1996-12-17 Kubota Corp 当接面積調整ボルト
JPH10331831A (ja) * 1997-05-27 1998-12-15 Aoyama Seisakusho Co Ltd 弛み止めボルト
JP2009246740A (ja) 2008-03-31 2009-10-22 Nissan Motor Co Ltd 車両用アンテナユニットのグラウンド接続構造

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1968516A (en) * 1930-07-22 1934-07-31 P W Dieter Inc Bolt
US1969796A (en) * 1932-04-08 1934-08-14 Dardelet Threadlock Corp Separable fastener and installation thereof
US2056688A (en) * 1934-11-15 1936-10-06 Lamson & Sessions Co Weather-tight bolt
US2210455A (en) * 1938-05-31 1940-08-06 Illinois Tool Works Lock nut
US3426642A (en) * 1962-02-05 1969-02-11 Res Eng & Mfg Self-tapping screws with threadforming projections
US4223711A (en) * 1978-07-03 1980-09-23 Russell, Burdsall & Ward Corporation Self-locking fastener
US4290469A (en) * 1979-09-04 1981-09-22 Kishu Neji Co., Ltd. Self-locking nut-type or bolt-type fastening device
US4490083A (en) * 1980-01-10 1984-12-25 Russell, Burdsall, & Ward Corporation Sealing capped nut and bolt therefor
US4310272A (en) * 1980-01-18 1982-01-12 Textron Inc. Threaded fastener and structural joint attained therewith
US4518294A (en) * 1982-03-18 1985-05-21 Illinois Tool Works Inc. Rotary fastener
US4875818A (en) * 1983-11-30 1989-10-24 Elco Industries, Inc. Screw having a sealing washer
US4749319A (en) * 1986-11-19 1988-06-07 Illinois Tool Works Inc. Anti-stripping sheet metal screw
US4749321A (en) * 1987-04-24 1988-06-07 Elco Industries, Inc. Sealing fastener
CA2125357C (en) * 1993-06-09 1999-01-12 David James Roberts Self-drilling screw
US5743691A (en) * 1997-02-03 1998-04-28 Textron Inc. Clinch-type fastener member
GB2340908A (en) * 1998-08-21 2000-03-01 Textron Fastening Syst Ltd Expandable screw-threaded fastener
US7306418B2 (en) * 2004-09-27 2007-12-11 General Motors Corporation Deforming member and captive fastener retaining method
DE102004062391A1 (de) * 2004-12-23 2006-07-13 Profil-Verbindungstechnik Gmbh & Co. Kg Ein durch Nieten an ein Blechteil anbringbares Element sowie Zusammenbauteil und Verfahren zur Erzeugung des Zusammenbauteils
DE202006008721U1 (de) * 2006-06-01 2007-10-11 Profil Verbindungstechnik Gmbh & Co. Kg Nietmutter und Kombination einer Nietmutter mit einem Blechteil
US7462043B2 (en) * 2006-12-15 2008-12-09 Ge Fanuc Embedded Systems, Inc. Electrical connector element
CN201425050Y (zh) * 2009-05-19 2010-03-17 书元机械企业(昆山)有限公司 复合式密封螺丝

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05284625A (ja) * 1992-03-27 1993-10-29 Kanafuji Denko Kk 電路資材の導電路確保接続ボルト部材及びそれを用いた導電性接続構造
JPH069176U (ja) * 1992-07-06 1994-02-04 株式会社ケンウッド 装飾ケースのネジ止め構造
JPH07286613A (ja) * 1994-04-18 1995-10-31 Takigen Mfg Co Ltd ボルト孔隠蔽用キャップ
JPH08334112A (ja) * 1995-06-06 1996-12-17 Kubota Corp 当接面積調整ボルト
JPH10331831A (ja) * 1997-05-27 1998-12-15 Aoyama Seisakusho Co Ltd 弛み止めボルト
JP2009246740A (ja) 2008-03-31 2009-10-22 Nissan Motor Co Ltd 車両用アンテナユニットのグラウンド接続構造

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015049761A1 (ja) * 2013-10-03 2015-04-09 株式会社青山製作所 ボルト
US9903405B2 (en) 2013-10-03 2018-02-27 Aoyama Seisakusho Co., Ltd. Bolt
JP2019002541A (ja) * 2017-06-19 2019-01-10 イワタボルト株式会社 固着ボルト
WO2025214676A1 (de) * 2024-04-11 2025-10-16 Baier & Michels Gmbh & Co. Kg Verbindungselement mit räumabschnitt, rohteil zur herstellung dieses verbindungselements und schraubverbindung mit diesem verbindungselement

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JP5653824B2 (ja) 2015-01-14
EP2696084A4 (en) 2014-09-10
BR112013025508A2 (pt) 2016-12-27
RU2543598C1 (ru) 2015-03-10
US20140079510A1 (en) 2014-03-20
EP2696084B1 (en) 2018-06-06

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