US842813A - Idler for belt conveyers. - Google Patents

Idler for belt conveyers. Download PDF

Info

Publication number
US842813A
US842813A US30965006A US1906309650A US842813A US 842813 A US842813 A US 842813A US 30965006 A US30965006 A US 30965006A US 1906309650 A US1906309650 A US 1906309650A US 842813 A US842813 A US 842813A
Authority
US
United States
Prior art keywords
idler
roller
belt
belt conveyers
supporting
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.)
Expired - Lifetime
Application number
US30965006A
Inventor
John J Ridgway
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US30965006A priority Critical patent/US842813A/en
Application granted granted Critical
Publication of US842813A publication Critical patent/US842813A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/02—Adaptations of individual rollers and supports therefor
    • B65G39/04—Adaptations of individual rollers and supports therefor the rollers comprising a number of roller forming elements mounted on a single axle

Definitions

  • a belt-conveyer support consisting of a spiral spring, hubs secured thereto and supported 1n rotational relation by pivoted bearlugs, substantially as described.
  • a beltconveyer support consisting of a pxpliral spring,flhubs secured thereto, guiden es and supporting means, substantially as escribed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Structure Of Belt Conveyors (AREA)

Description

'IDLER' FOR BELT GONVEYERS.
APPLICATION FILED APR- 3, 1906. I
2, 6 J ii I a L 4 I *8 1 J I 7 7 move inward as its centermoves downward, and more deflection of the roller will be necessary to produce the tension required. to support the load.
he form of the parts of my device ma be varied and mechanical equivalents su stituted Without modifyin my invention- Having thus describe fully m invention, I claim, and desire to secure by tters Patent of the United States, the following 1. In a belt-conveyer support, the combi-.
nation of a roller, consisting of a spiral spring, journals for said roller, means for attaching said spring to said journals, journal-boxes and supporting means, Substantially as 'described.
'2. I In a beltconveyer support, the combination of a flexible roller, supporting means,
and journal-boxes for said roller, pivotally secured to said supporting means, substantially as described. I
3. In a supporting device for belt conveyers, the combination of a flexible roller,
supporting means, 'infiexible ends for said of the line of the axis 0 roller, secured in rotational relation to said supporting means by d1: ivoted bearings, substantially as describe 4. In a supporting device for belt conyeyers, the combination of a flexiblelroller, supporting, means and bearings for said ro ler, pivoted to said supporting rneansout roller, substantially as described.
5. A belt-conveyer support consisting of a spiral spring, hubs secured thereto and suported 1n rotational relation by pivoted bearlugs, substantially as described.
6. A beltconveyer support consisting of a pxpliral spring,flhubs secured thereto, guiden es and supporting means, substantially as escribed.
In testimony whereof I have signed my name to this specification in! the presence of the two subscribing witnesses.
JOHN J. RIDGWAY.
Witnesses:
F. WQSHUMANN, Jr., RP. HSMUB, Jr.
rotation of said;
US30965006A 1906-04-03 1906-04-03 Idler for belt conveyers. Expired - Lifetime US842813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US30965006A US842813A (en) 1906-04-03 1906-04-03 Idler for belt conveyers.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30965006A US842813A (en) 1906-04-03 1906-04-03 Idler for belt conveyers.

Publications (1)

Publication Number Publication Date
US842813A true US842813A (en) 1907-01-29

Family

ID=2911282

Family Applications (1)

Application Number Title Priority Date Filing Date
US30965006A Expired - Lifetime US842813A (en) 1906-04-03 1906-04-03 Idler for belt conveyers.

Country Status (1)

Country Link
US (1) US842813A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2613802A (en) * 1947-07-26 1952-10-14 William A Chapman Conveyer idler
US2619221A (en) * 1951-01-27 1952-11-25 Goodman Mfg Co Conveyer belt support
US2735536A (en) * 1956-02-21 lorig

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735536A (en) * 1956-02-21 lorig
US2613802A (en) * 1947-07-26 1952-10-14 William A Chapman Conveyer idler
US2619221A (en) * 1951-01-27 1952-11-25 Goodman Mfg Co Conveyer belt support

Similar Documents

Publication Publication Date Title
US842813A (en) Idler for belt conveyers.
US1048834A (en) Conveyer.
US510694A (en) Belt starting and stopping mechanism
US452191A (en) Frame for conveyer-belts
US902530A (en) Conveyer.
US381371A (en) Mill-feed
US819710A (en) Device for adjusting the tension of traveling conveying-belts.
PL432072A1 (en) A device for simultaneous feeding of various types of solid fuels to the heating boiler
US263906A (en) Noah w
US432993A (en) Guide for paper-m-achine felts
US385420A (en) Jonathan d
US625342A (en) Roller-support for belt conveyers
US260532A (en) Friction-gearing for roller-m ills
US740820A (en) Flax-carrier.
US1069257A (en) Automatic felt-tightener for paper-making machines.
US747979A (en) Sawmill machinery.
US1089141A (en) Gearing.
US248445A (en) Patrick gately
US94678A (en) Improvement in scroll-sawing machines
US857771A (en) Belt conveyer.
US499170A (en) Emanuel keuser
US105100A (en) Improvement in circular-saw mills
US565261A (en) Crank-and-pitman connection
US299789A (en) Roller-mill
US637016A (en) Antifriction-bearing.