JPS5440486A - Free cycle conveyor with stright type pallets - Google Patents

Free cycle conveyor with stright type pallets

Info

Publication number
JPS5440486A
JPS5440486A JP10495677A JP10495677A JPS5440486A JP S5440486 A JPS5440486 A JP S5440486A JP 10495677 A JP10495677 A JP 10495677A JP 10495677 A JP10495677 A JP 10495677A JP S5440486 A JPS5440486 A JP S5440486A
Authority
JP
Japan
Prior art keywords
pallet
spring
conveyor
pallets
guide
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
JP10495677A
Other languages
Japanese (ja)
Inventor
Hisayoshi Shinoda
Yoshio Yamazaki
Takeshi Ogauchi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10495677A priority Critical patent/JPS5440486A/en
Publication of JPS5440486A publication Critical patent/JPS5440486A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide a free cycle conveyor wirh straight pallets, in which contact portions of guide rollers and pallets are shaped in the form of groove and mating projection, and they are held in contact with each other by the aid of spring, whereby it is enabled to assemble them in a direction perpendicular to motion of the pallet.
CONSTITUTION: Projections 16 on both sides of pallet 3 are fitted in V-shaped grooves 15 of guide rollers 1, 2. Lower guide roller 1 is driven by endless chain 10 which is run on guide 13, and spring 12 is provided for free adjustment of the driving force of the chain 10. Lower portion of pallet 3 is supported on guide roller 1 and urged in axial direction by spring 12, whereas upper portion of the pallet 3 is urged downward by compression spring 11 and is held in contact with and guided by guide rollers 1, 2. With such an arrangement, if a force is acted to the pallet 3, during operation of the conveyor, in a direction perpendicular to the motion of pallet , it is prevented by the grooves 15 and mating projections 16 that the pallet 3 be arrested between the guides
COPYRIGHT: (C)1979,JPO&Japio
JP10495677A 1977-09-02 1977-09-02 Free cycle conveyor with stright type pallets Pending JPS5440486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10495677A JPS5440486A (en) 1977-09-02 1977-09-02 Free cycle conveyor with stright type pallets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10495677A JPS5440486A (en) 1977-09-02 1977-09-02 Free cycle conveyor with stright type pallets

Publications (1)

Publication Number Publication Date
JPS5440486A true JPS5440486A (en) 1979-03-29

Family

ID=14394537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10495677A Pending JPS5440486A (en) 1977-09-02 1977-09-02 Free cycle conveyor with stright type pallets

Country Status (1)

Country Link
JP (1) JPS5440486A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948321A (en) * 1982-09-09 1984-03-19 Toshiba Corp Circulative conveyor for articles
EP0621217A2 (en) * 1993-04-21 1994-10-26 Roberts Sinto Corporation Chain conveyor with frictionally driven recirculated pallets linked together in sub groupings

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1069278A (en) * 1964-07-16 1967-05-17 Int Standard Electric Corp Conveyor for conveying flat boards, such as printed circuit plates and the like

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1069278A (en) * 1964-07-16 1967-05-17 Int Standard Electric Corp Conveyor for conveying flat boards, such as printed circuit plates and the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948321A (en) * 1982-09-09 1984-03-19 Toshiba Corp Circulative conveyor for articles
EP0621217A2 (en) * 1993-04-21 1994-10-26 Roberts Sinto Corporation Chain conveyor with frictionally driven recirculated pallets linked together in sub groupings
EP0621217A3 (en) * 1993-04-21 1995-02-22 Roberts Sinto Corp Chain conveyor with frictionally driven recirculated pallets linked together in sub groupings.

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