JPS5571525A - Resin made fan with bush and its tightening method - Google Patents

Resin made fan with bush and its tightening method

Info

Publication number
JPS5571525A
JPS5571525A JP14506878A JP14506878A JPS5571525A JP S5571525 A JPS5571525 A JP S5571525A JP 14506878 A JP14506878 A JP 14506878A JP 14506878 A JP14506878 A JP 14506878A JP S5571525 A JPS5571525 A JP S5571525A
Authority
JP
Japan
Prior art keywords
bush
resin
fan
resin made
hole
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
JP14506878A
Other languages
Japanese (ja)
Inventor
Takanobu Hori
Motoharu Yoshida
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.)
Aisin Corp
Original Assignee
Aisin Seiki 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP14506878A priority Critical patent/JPS5571525A/en
Priority to GB7936408A priority patent/GB2038997B/en
Priority to DE2942629A priority patent/DE2942629C2/en
Priority to US06/094,566 priority patent/US4321011A/en
Priority to AU53096/79A priority patent/AU538619B2/en
Publication of JPS5571525A publication Critical patent/JPS5571525A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To tighten firmly a resin made fan and a fan coupling, by adhering the resin to a bush resulting from the melting of resins after pressing the bush provided with knurling into a tightening hole serving as a resin made fan fixture.
CONSTITUTION: When a fan coupling 2 driven from an engine is joined to a boss 1a of a resin made fan 1, a bush 6 provided with knurling on an external circumference thereof is heated up to higher than a melting temperature of the resin. An inner surface resin of a hole 1c is then melted by the heat of the bush 6 pressed into the hole 1c of the resin made fan 1 through the medium of a spacer 3, the bush 6 being adhered resulting from the melting of the resin. The bush can also be adhered instead of heating the bush such that the friction heat is generated at the resin by producing microvibration in the axial direction of the hole. Even if the number of rotations of the fan increases and a temperature rises, the occurrence of so-called jolt between the fan and the bush can be prevented, and thus, the safety can be maintained.
COPYRIGHT: (C)1980,JPO&Japio
JP14506878A 1978-11-23 1978-11-23 Resin made fan with bush and its tightening method Pending JPS5571525A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP14506878A JPS5571525A (en) 1978-11-23 1978-11-23 Resin made fan with bush and its tightening method
GB7936408A GB2038997B (en) 1978-11-23 1979-10-19 Fan assemblies
DE2942629A DE2942629C2 (en) 1978-11-23 1979-10-22 Fan unit
US06/094,566 US4321011A (en) 1978-11-23 1979-11-15 Fan assembly
AU53096/79A AU538619B2 (en) 1978-11-23 1979-11-22 I.c. engine cooling fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14506878A JPS5571525A (en) 1978-11-23 1978-11-23 Resin made fan with bush and its tightening method

Publications (1)

Publication Number Publication Date
JPS5571525A true JPS5571525A (en) 1980-05-29

Family

ID=15376629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14506878A Pending JPS5571525A (en) 1978-11-23 1978-11-23 Resin made fan with bush and its tightening method

Country Status (1)

Country Link
JP (1) JPS5571525A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58164013U (en) * 1982-04-20 1983-11-01 日本フレツクス工業株式会社 Knob for operating the remote control line
JPS5996916A (en) * 1982-11-25 1984-06-04 Toshiba Ceramics Co Ltd Bonding method of ceramic-made member and thermoplastic resin-made member
JP2018501978A (en) * 2014-11-04 2018-01-25 ウッドウェルディング・アクチェンゲゼルシャフト Object mutual coupling method
CN114589926A (en) * 2022-04-06 2022-06-07 创意塑胶工业（苏州）有限公司 Injection molding welding and nut implantation integrated equipment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58164013U (en) * 1982-04-20 1983-11-01 日本フレツクス工業株式会社 Knob for operating the remote control line
JPS5996916A (en) * 1982-11-25 1984-06-04 Toshiba Ceramics Co Ltd Bonding method of ceramic-made member and thermoplastic resin-made member
JP2018501978A (en) * 2014-11-04 2018-01-25 ウッドウェルディング・アクチェンゲゼルシャフト Object mutual coupling method
US10668668B2 (en) 2014-11-04 2020-06-02 Woodwelding Ag Bonding objects together
US10894370B2 (en) 2014-11-04 2021-01-19 Woodwelding Ag Bonding objects together
CN114589926A (en) * 2022-04-06 2022-06-07 创意塑胶工业（苏州）有限公司 Injection molding welding and nut implantation integrated equipment
CN114589926B (en) * 2022-04-06 2023-11-21 创意塑胶工业（苏州）有限公司 Injection molding welding and nut implantation integrated equipment

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