JPH0351207A - Roller conveyor - Google Patents

Roller conveyor

Info

Publication number
JPH0351207A
JPH0351207A JP16098990A JP16098990A JPH0351207A JP H0351207 A JPH0351207 A JP H0351207A JP 16098990 A JP16098990 A JP 16098990A JP 16098990 A JP16098990 A JP 16098990A JP H0351207 A JPH0351207 A JP H0351207A
Authority
JP
Japan
Prior art keywords
roller
free
supporting frames
pitch
conveyor
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.)
Granted
Application number
JP16098990A
Other languages
Japanese (ja)
Other versions
JPH04889B2 (en
Inventor
Yoshihiko Fujio
Hifumi Katsuragi
Original Assignee
Daifuku 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 Daifuku Co Ltd filed Critical Daifuku Co Ltd
Priority to JP2160989A priority Critical patent/JPH04889B2/ja
Publication of JPH0351207A publication Critical patent/JPH0351207A/en
Publication of JPH04889B2 publication Critical patent/JPH04889B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE: To enable the alteration of roller pitch and continuous operation in a roller conveyor by providing rollers free to rotate in supporting frames free to move in lateral direction, providing a transmission roller free to connect and disconnect and a follower ring body free to move in vertical direction at the lower portion of the supporting frames, and connecting the follower ring body to a drive body.
CONSTITUTION: A chain 24 is always driven by a motor, and a sprocket 20 is always rotated. The outer ring 21b of a transmission roller 21 is made in contact with a roller 13 by means of a spring to rotate the roller 13 forcibly and to transport a load to be transported. To lengthen a roller pitch P, bolts 10A and 10B are loosened and both supporting frames 9A and 9B are moved in the direction of a transport path 21 by the guidance of guides 2A and 2B. Then the bolts 10A and 10B are tightened to lock the frames. With this constitution, roller pitch can be altered though the conveyor is of continuous operation type.
COPYRIGHT: (C)1991,JPO&Japio
JP2160989A 1990-06-19 1990-06-19 Expired - Fee Related JPH04889B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2160989A JPH04889B2 (en) 1990-06-19 1990-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2160989A JPH04889B2 (en) 1990-06-19 1990-06-19

Publications (2)

Publication Number Publication Date
JPH0351207A true JPH0351207A (en) 1991-03-05
JPH04889B2 JPH04889B2 (en) 1992-01-09

Family

ID=15726459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2160989A Expired - Fee Related JPH04889B2 (en) 1990-06-19 1990-06-19

Country Status (1)

Country Link
JP (1) JPH04889B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4480340C2 (en) * 1993-12-29 1997-10-23 Kobe Steel Ltd Two-layer foam injection molding machine
CN101888921A (en) * 2008-03-25 2010-11-17 三菱重工塑胶科技股份有限公司 Injection molding machine for bimaterial molding and method of controlling the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5636805U (en) * 1979-08-30 1981-04-08
JPS6259604U (en) * 1985-09-30 1987-04-13

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6259604B2 (en) * 1979-09-12 1987-12-11 Toray Industries

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5636805U (en) * 1979-08-30 1981-04-08
JPS6259604U (en) * 1985-09-30 1987-04-13

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4480340C2 (en) * 1993-12-29 1997-10-23 Kobe Steel Ltd Two-layer foam injection molding machine
GB2300142B (en) * 1993-12-29 1998-06-17 Kobe Steel Ltd Two-layer foam/injection molding apparatus
CN101888921A (en) * 2008-03-25 2010-11-17 三菱重工塑胶科技股份有限公司 Injection molding machine for bimaterial molding and method of controlling the same

Also Published As

Publication number Publication date
JPH04889B2 (en) 1992-01-09

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees