JPS54109127A - Bobbin for use in coil - Google Patents

Bobbin for use in coil

Info

Publication number
JPS54109127A
JPS54109127A JP1684178A JP1684178A JPS54109127A JP S54109127 A JPS54109127 A JP S54109127A JP 1684178 A JP1684178 A JP 1684178A JP 1684178 A JP1684178 A JP 1684178A JP S54109127 A JPS54109127 A JP S54109127A
Authority
JP
Japan
Prior art keywords
coil
groove
outer peripheral
flange
leading
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
JP1684178A
Other languages
Japanese (ja)
Inventor
Kiyoyuki Abe
Shigehisa 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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1684178A priority Critical patent/JPS54109127A/en
Publication of JPS54109127A publication Critical patent/JPS54109127A/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulating Of Coils (AREA)

Abstract

PURPOSE: To provide the subject bobbin wherein a groove for leading out a leading part of a coil is formed in the flange inner side from the cylindrical outer peripheral part of a cylinder to the outer peripheral edge part of the flange, thereby to prevent any damage of coating at the leading part of the coil.
CONSTITUTION: A bobbin 1 for use in a coil is provided with a groove for leading out a leading part 3 of a coil 2, said groove extending from the outer peripheral part of a cylinder 6 to the outer peripheral edge of a flange 5 at the inner side surface of the flange 5. The depth of the groove 4 is made larger than the diameter of the coil 2 and the width thereof is made substantially equal to the line diametr of the coil 2. Since the groove is formed in this manner, any damage of coating at the leading part 3 of the coil 2 can be prevented without complicating the coil operation, and rear short can also be prevented.
COPYRIGHT: (C)1979,JPO&Japio
JP1684178A 1978-02-15 1978-02-15 Bobbin for use in coil Pending JPS54109127A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1684178A JPS54109127A (en) 1978-02-15 1978-02-15 Bobbin for use in coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1684178A JPS54109127A (en) 1978-02-15 1978-02-15 Bobbin for use in coil

Publications (1)

Publication Number Publication Date
JPS54109127A true JPS54109127A (en) 1979-08-27

Family

ID=11927426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1684178A Pending JPS54109127A (en) 1978-02-15 1978-02-15 Bobbin for use in coil

Country Status (1)

Country Link
JP (1) JPS54109127A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5887314U (en) * 1981-12-10 1983-06-14 株式会社ダイヘン Reel frame for electrical equipment winding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5887314U (en) * 1981-12-10 1983-06-14 株式会社ダイヘン Reel frame for electrical equipment winding
JPS6236270Y2 (en) * 1981-12-10 1987-09-16

Similar Documents

Publication Publication Date Title
JPS5354035A (en) Method of forming protective layer on roll
JPS5245833A (en) Money dealing equipment
JPS54109127A (en) Bobbin for use in coil
USD260434S (en) Pipette
JPS5596643A (en) Tip for bonding wire
USD257791S (en) Pipette
USD256041S (en) Gun target
JPS5525583A (en) Fuel weighing device for carburetor
JPS51150107A (en) Technique to c orrect the uneven sinking
JPS5548165A (en) Multi-layer take-up drum
JPS54122088A (en) Metal substrate for semiconductor-pellet mounting
JPS54101678A (en) Shoot
JPS5286524A (en) Automatic protector fitting machine
USD257040S (en) Facsimile machine
JPS53149237A (en) Device for coating grooved part
JPS5566466A (en) Cord taking-up device
JPS54103961A (en) Winding of linear material from container
JPS51129926A (en) Process for preventing corrosive of steel pipe
JPS52149771A (en) Coil reversing device
JPS5313431A (en) Cleaning roller for fixing roller
JPS5296815A (en) Sheet winding and removal unit
JPS549934A (en) Loading device for rolled paper cassette
JPS53145023A (en) Stationary induction device
JPS51114717A (en) Method of fabricating a paper pipe
JPS56116957A (en) Seal structure