JPS643308A - Screw head-section coating device - Google Patents

Screw head-section coating device

Info

Publication number
JPS643308A
JPS643308A JP11613587A JP11613587A JPS643308A JP S643308 A JPS643308 A JP S643308A JP 11613587 A JP11613587 A JP 11613587A JP 11613587 A JP11613587 A JP 11613587A JP S643308 A JPS643308 A JP S643308A
Authority
JP
Japan
Prior art keywords
screw head
screw
engagement shoulder
engaged
head
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
JP11613587A
Other languages
Japanese (ja)
Inventor
Katsumi Shinjo
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.)
SHINJIYOU SEISAKUSHO KK
Shinjo Manufacturing Co Ltd
Original Assignee
SHINJIYOU SEISAKUSHO KK
Shinjo Manufacturing 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 SHINJIYOU SEISAKUSHO KK, Shinjo Manufacturing Co Ltd filed Critical SHINJIYOU SEISAKUSHO KK
Priority to JP11613587A priority Critical patent/JPS643308A/en
Publication of JPS643308A publication Critical patent/JPS643308A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enhance properties in sealing, corrosion-proof and waterproof by forming a holding member to be engaged with an engagement shoulder of a screw binding bearing surface on the cap main body having a screw head to be sheathed with a plastic material and a skirt part on the outer circumference. CONSTITUTION: Engagement shoulder part 6 is formed in cone on the binding bearing surface 5 of screw head 4. While cap main body 11 equipped with void 15 for clearance to screw and sheathe screw head 4 is formed using flexible material which is flexible and which has anti-weathering property, on the bottom opening 12 thereof, ring-like holding part 13 to be engaged with the engagement shoulder 6 of the screw head 4 and an umbrella-shaped skirt part 14 on the outer circumference, are formed. Furthermore, after screw 1 is tightened, the head part 4 is sheathed in such a way as to be housed in the void 15 of the anti-corrosive and waterproof cap 10 and the engagement shoulder part 6 is engaged in the ring-like holding member 13 with the skirt part 14 spreading out. Accordingly, sheathing device for the screw head having a good sealing property can be produced inexpensively without damaging anticorrosive and waterproof cap 10 at the time of mounting.
JP11613587A 1987-03-18 1987-05-13 Screw head-section coating device Pending JPS643308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11613587A JPS643308A (en) 1987-03-18 1987-05-13 Screw head-section coating device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6536787 1987-03-18
JP11613587A JPS643308A (en) 1987-03-18 1987-05-13 Screw head-section coating device

Publications (1)

Publication Number Publication Date
JPS643308A true JPS643308A (en) 1989-01-09

Family

ID=26406512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11613587A Pending JPS643308A (en) 1987-03-18 1987-05-13 Screw head-section coating device

Country Status (1)

Country Link
JP (1) JPS643308A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005090638A (en) * 2003-09-18 2005-04-07 Nsk Ltd Rolling bearing unit provided with rotational-speed detector
JP2006308079A (en) * 2005-03-30 2006-11-09 Sun Wave Ind Co Ltd Wood screw
JP2009127729A (en) * 2007-11-22 2009-06-11 Nsk Ltd Cap for mounting hole and linear motion guide device equipped with it
WO2013065311A1 (en) * 2011-11-04 2013-05-10 三菱航空機株式会社 Lightning-proof fastener and cap for lightning-proof fastener
WO2015121624A1 (en) * 2014-02-13 2015-08-20 Airbus Operations Limited Lobed nut cap
US11118618B2 (en) 2018-03-28 2021-09-14 Airbus Operations Limited Cap with sealant flow path

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005090638A (en) * 2003-09-18 2005-04-07 Nsk Ltd Rolling bearing unit provided with rotational-speed detector
JP2006308079A (en) * 2005-03-30 2006-11-09 Sun Wave Ind Co Ltd Wood screw
JP2009127729A (en) * 2007-11-22 2009-06-11 Nsk Ltd Cap for mounting hole and linear motion guide device equipped with it
WO2013065311A1 (en) * 2011-11-04 2013-05-10 三菱航空機株式会社 Lightning-proof fastener and cap for lightning-proof fastener
JP2013095371A (en) * 2011-11-04 2013-05-20 Mitsubishi Aircraft Corp Lightning-resistant fastener and cap for the same
US9163656B2 (en) 2011-11-04 2015-10-20 Mitsubishi Aircraft Corporation Lightning protection fastener and cap for lightning protection fastener
WO2015121624A1 (en) * 2014-02-13 2015-08-20 Airbus Operations Limited Lobed nut cap
CN106029498A (en) * 2014-02-13 2016-10-12 空中客车英国运营有限责任公司 Lobed nut cap
US10308373B2 (en) 2014-02-13 2019-06-04 Airbus Operations Limited Lobed nut cap
US11130591B2 (en) 2014-02-13 2021-09-28 Airbus Operations Limited Lobed nut cap
US11118618B2 (en) 2018-03-28 2021-09-14 Airbus Operations Limited Cap with sealant flow path

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