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US1422151A - Chain attachment for elevator buckets - Google Patents

Chain attachment for elevator buckets Download PDF

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Publication number
US1422151A
US1422151A US373325A US37332520A US1422151A US 1422151 A US1422151 A US 1422151A US 373325 A US373325 A US 373325A US 37332520 A US37332520 A US 37332520A US 1422151 A US1422151 A US 1422151A
Authority
US
United States
Prior art keywords
buckets
elevator
chain
chain attachment
links
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
US373325A
Inventor
Henry B Walker
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
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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 US373325A priority Critical patent/US1422151A/en
Application granted granted Critical
Publication of US1422151A publication Critical patent/US1422151A/en
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Expired - Lifetime legal-status Critical Current

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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
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30—Details; Auxiliary devices
    • B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
    • B65G17/42—Attaching load carriers to traction elements
    • 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
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04—Bulk

Definitions

  • My invention relates to a chain attachment Jfor elevator buckets.
  • the object ot' my invention is to provide a connection ot this character which will reduce to a minimum the possibility oi: the chain being wrenched or torn trom the buckets, while at the same time the conne@ tion will act to strengthen or torsen the bucket and protect the same against the se vere wear to which such buckets are subw jected.
  • my invention consists, generally stated7 in a chain with the links which connect it to the elevator bucket formed ot angles extending beyond the link-pins and secured at such points to the bottom ot the bucket.
  • Fig'. Yi is a. perspective view of the bottom of a bucket showing my invention applied thereto; Fig.
  • FIG. 2 is a plan view ot a portion ot' a bucket and my invention and Fig. 3 -is a perspective View of one of the angle links.
  • a suitable elevator bucket preferably made ot wrought iron or steel.
  • the chain 3 has the angle-links 4 which are connected to the adjoining links ot the chain by the link pins 5 in the ordinary manner. These anglelinks extend beyond the link-pins 5 and are bolted to the bottom ot the bucket 2 by the bolts G which pass through the tianges 'T ot the angle-links at points beyond the linkpins By having the angledinks extended in this manner. the bottom of the bucketis rein-forced and given added strength and stiffness to withstand the severe usage to which such buckets are subjected.
  • a chain connection for elevator buckets comprising' angle-links extending beyond the link-pins. and fastening; devices located beyond the link-pins for securing' the said angle-links to said buckets.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Description

H. B. WALKER.'
SHAIN ATTACHMENT FOR ELEVATOR BUCKETS. APPLICATION FILED APR, I2, I92o.
1,422, l 5 l Patented July 1l, 1922.
I IIN I 'In-ll n l!!! f f1 I.' I II; I d II' I UNTE@ STTS HENRY B. WALKER, OF LANCASTER, OHIO.
CHAIN ATTACHMENT FOR ELEVATOR BUCKETS.
Application filed pril 12, 1920.
To all w 710m t may concern.'
Be it known that I, HENRY B. V'nminn. a citizen ot the United States. and resident ot1 Lancaster, in the county of Fairtield and State ot' Ohio. have invented a new and useful Improvement in Cha-in Attachments tor Elevator Buckets; and l do hereby declare the following to be a full, clear. and exact description thereof.
My invention relates to a chain attachment Jfor elevator buckets.
The object ot' my invention is to provide a connection ot this character which will reduce to a minimum the possibility oi: the chain being wrenched or torn trom the buckets, while at the same time the conne@ tion will act to strengthen or stiften the bucket and protect the same against the se vere wear to which such buckets are subw jected.
T o these ends my invention consists, generally stated7 in a chain with the links which connect it to the elevator bucket formed ot angles extending beyond the link-pins and secured at such points to the bottom ot the bucket.
In the accompanying drawing, Fig'. Yi is a. perspective view of the bottom of a bucket showing my invention applied thereto; Fig.
2 is a plan view ot a portion ot' a bucket and my invention and Fig. 3 -is a perspective View of one of the angle links.
In the drawing7 the numeral Q designates Specification of Letters Patent.
Fatented July iii, i922.
Serial No. 373,325.
a suitable elevator bucket, preferably made ot wrought iron or steel. The chain 3 has the angle-links 4 which are connected to the adjoining links ot the chain by the link pins 5 in the ordinary manner. These anglelinks extend beyond the link-pins 5 and are bolted to the bottom ot the bucket 2 by the bolts G which pass through the tianges 'T ot the angle-links at points beyond the linkpins By having the angledinks extended in this manner. the bottom of the bucketis rein-forced and given added strength and stiffness to withstand the severe usage to which such buckets are subjected.
Furthermore by having the links 4 extendingA beyond the link-pins and secured to the bucket beyond the link-pins so as to give a wide spacing` ot the bolts 6, the chances of the bolts tearing` loose from the buckets is reduced to a minimum.
Vilhatl claim is:
A chain connection for elevator buckets comprising' angle-links extending beyond the link-pins. and fastening; devices located beyond the link-pins for securing' the said angle-links to said buckets.
ln testimony whereof. l, the said HENRY B. VALKER, have hereunto set my hand.
HENRY B. VLKEH.
llllitnesses XVM. H. BLENKO, TRECY H. Strnnwoon.
US373325A 1920-04-12 1920-04-12 Chain attachment for elevator buckets Expired - Lifetime US1422151A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US373325A US1422151A (en) 1920-04-12 1920-04-12 Chain attachment for elevator buckets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US373325A US1422151A (en) 1920-04-12 1920-04-12 Chain attachment for elevator buckets

Publications (1)

Publication Number Publication Date
US1422151A true US1422151A (en) 1922-07-11

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ID=23471914

Family Applications (1)

Application Number Title Priority Date Filing Date
US373325A Expired - Lifetime US1422151A (en) 1920-04-12 1920-04-12 Chain attachment for elevator buckets

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444812A (en) * 1943-09-24 1948-07-06 Socony Vacuum Oil Co Inc Conveyer chain
US2594991A (en) * 1946-09-16 1952-04-29 Nordberg Manufacturing Co Cribber chain excavating element
US2594990A (en) * 1946-09-16 1952-04-29 Nordberg Manufacturing Co Cribber chain
US3317029A (en) * 1965-10-22 1967-05-02 Sperry Rand Corp Article storage equipment
US3927759A (en) * 1974-07-15 1975-12-23 Westinghouse Air Brake Co Flight assembly for achieving balanced reaction forces in elevating-type scraper
US3967721A (en) * 1974-07-08 1976-07-06 Fmc Corporation Belt drive conveyor system
US4129209A (en) * 1976-01-27 1978-12-12 Friedrich Mayfeld Bucket elevator
US5730280A (en) * 1995-10-04 1998-03-24 Dalferth; Hans Horst Plate link chain
US6615974B2 (en) * 2001-03-02 2003-09-09 Beumer Maschinenfabrik Gmbh & Co. Kg Flexible chain for use in a conveyor system
US20060196755A1 (en) * 2003-02-11 2006-09-07 Poppeck Burkhard Plate link chain comprising inner and outer plates consisting of individual plates
US20100133072A1 (en) * 2007-05-04 2010-06-03 Jan Neugebauer Fastener assembly for a conveyor chain, a carrier for use with the fastener assembly and method for modifying a conveyor chain

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444812A (en) * 1943-09-24 1948-07-06 Socony Vacuum Oil Co Inc Conveyer chain
US2594991A (en) * 1946-09-16 1952-04-29 Nordberg Manufacturing Co Cribber chain excavating element
US2594990A (en) * 1946-09-16 1952-04-29 Nordberg Manufacturing Co Cribber chain
US3317029A (en) * 1965-10-22 1967-05-02 Sperry Rand Corp Article storage equipment
US3967721A (en) * 1974-07-08 1976-07-06 Fmc Corporation Belt drive conveyor system
US3927759A (en) * 1974-07-15 1975-12-23 Westinghouse Air Brake Co Flight assembly for achieving balanced reaction forces in elevating-type scraper
US4129209A (en) * 1976-01-27 1978-12-12 Friedrich Mayfeld Bucket elevator
US5730280A (en) * 1995-10-04 1998-03-24 Dalferth; Hans Horst Plate link chain
US6615974B2 (en) * 2001-03-02 2003-09-09 Beumer Maschinenfabrik Gmbh & Co. Kg Flexible chain for use in a conveyor system
US20060196755A1 (en) * 2003-02-11 2006-09-07 Poppeck Burkhard Plate link chain comprising inner and outer plates consisting of individual plates
US7293643B2 (en) * 2003-02-11 2007-11-13 Aumond-Fördererbau GmbH & Co. KG Plate link chain having inner and outer plate members
US20100133072A1 (en) * 2007-05-04 2010-06-03 Jan Neugebauer Fastener assembly for a conveyor chain, a carrier for use with the fastener assembly and method for modifying a conveyor chain
US8272504B2 (en) * 2007-05-04 2012-09-25 Jensen Sweden Ab Fastener assembly for a conveyor chain, a carrier for use with the fastener assembly and method for modifying a conveyor chain

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