JPS5766002A - Fitting device for caster - Google Patents

Fitting device for caster

Info

Publication number
JPS5766002A
JPS5766002A JP14260980A JP14260980A JPS5766002A JP S5766002 A JPS5766002 A JP S5766002A JP 14260980 A JP14260980 A JP 14260980A JP 14260980 A JP14260980 A JP 14260980A JP S5766002 A JPS5766002 A JP S5766002A
Authority
JP
Japan
Prior art keywords
pipe leg
caster
pin
spring
bottom plate
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
JP14260980A
Other languages
Japanese (ja)
Inventor
Nobufusa Saito
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.)
NANSHIN GOMME KOGYOSHO KK
NANSHIN GOMU KOGYOSHO KK
NANSHIN RUBBER Manufacturing
Original Assignee
NANSHIN GOMME KOGYOSHO KK
NANSHIN GOMU KOGYOSHO KK
NANSHIN RUBBER Manufacturing
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 NANSHIN GOMME KOGYOSHO KK, NANSHIN GOMU KOGYOSHO KK, NANSHIN RUBBER Manufacturing filed Critical NANSHIN GOMME KOGYOSHO KK
Priority to JP14260980A priority Critical patent/JPS5766002A/en
Publication of JPS5766002A publication Critical patent/JPS5766002A/en
Pending legal-status Critical Current

Links

Landscapes

  • Casters (AREA)

Abstract

PURPOSE: To fit and remove a caster to and from a pipe leg by one-touch operation by a method wherin a spring-tensioned stopper mechnism, interconnected to the bottom plate of a pipe leg when it is fitted, is annexed to the inside of a pipe leg, whose bearing block for the pivoting shaft of a caster is made of divided-into-two structure.
CONSTITUTION: The pivoting shaft 3 of a caster 2, a spring 15, and a stopper pin 16 are respectively inserted to a shaft-inserting groove 6a, a spring housing 9a, and a pin-inserting groove 11a, of a block piece 5a. The bearing block is assembled by joining block pieces 5a and 5b with each other, and by forcedly inserting the projection 12 of the block piece 5a to the recession 13 of the block piece 5b. The holding pieces 18, projected from the bottom ends of pin-inserting grooves 11a and 11b are torn off by the bottom plate of a pipe leg, when the joined blocks 5a and 5b are inserted to the opening of a pipe leg. When the blocks 5a and 5b are completely inserted to the inside of a pipe leg 1, the pin 16 is ejected by the tension of a spring 15 to thrust into the hole 19 of a bottom plate, so that the blocks 5a and 5b are fixed to the inside of a pipe leg. With such an arrangement, a caster can be fitted and removed to and from a pipe leg by one-touch operation.
COPYRIGHT: (C)1982,JPO&Japio
JP14260980A 1980-10-13 1980-10-13 Fitting device for caster Pending JPS5766002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14260980A JPS5766002A (en) 1980-10-13 1980-10-13 Fitting device for caster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14260980A JPS5766002A (en) 1980-10-13 1980-10-13 Fitting device for caster

Publications (1)

Publication Number Publication Date
JPS5766002A true JPS5766002A (en) 1982-04-22

Family

ID=15319302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14260980A Pending JPS5766002A (en) 1980-10-13 1980-10-13 Fitting device for caster

Country Status (1)

Country Link
JP (1) JPS5766002A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116367B2 (en) * 1973-06-30 1976-05-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116367B2 (en) * 1973-06-30 1976-05-24

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