US3442076A - Link for creeper chains - Google Patents

Link for creeper chains Download PDF

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Publication number
US3442076A
US3442076A US640678A US3442076DA US3442076A US 3442076 A US3442076 A US 3442076A US 640678 A US640678 A US 640678A US 3442076D A US3442076D A US 3442076DA US 3442076 A US3442076 A US 3442076A
Authority
US
United States
Prior art keywords
link
flatbar
links
fins
chains
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
US640678A
Other languages
English (en)
Inventor
Victor Milian Marzo
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.)
Ind Yuk S L
IND YUK SL
Original Assignee
Ind Yuk S L
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 Ind Yuk S L filed Critical Ind Yuk S L
Application granted granted Critical
Publication of US3442076A publication Critical patent/US3442076A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/12—Hauling- or hoisting-chains so called ornamental chains
    • 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
    • B65G17/06—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 having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
    • B65G17/08—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 having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the surface being formed by the traction element
    • 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
    • B65G17/40—Chains acting as load-carriers
    • 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
    • B65G2201/02—Articles
    • 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
    • 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
    • B65G2201/06—Articles and bulk

Definitions

  • FIG-1 FIG-2 INVENTOR BY 4 F1063 ATTORNEY United States Patent LINK FOR CREEPER CHAINS Victor Milian Marzo, Chirivella, Valencia, Spain, assignor to Industrias Yuk, S.L., Chirivella, Spain, a corporation of Spain Filed May 23, 1967, Ser. No. 640,678 Claims priority, application Spain, June 14, 1966, 122,609 Int. Cl. F16g 13/06 US. Cl.
  • the link for creeper chains which is applied for is characterised because, being of the type which is made up by means of a flatbar from whose opposite edges there project curved fins which act as setting hinges between links, it presents said fins anchored on the flatbar itself which makes up the link, so that on the end of each fin opposite that on which it is joined to the edge of the flatbar, it passes through the body of the latter, remaining substantially riveted on same.
  • FIGURE 1 otters us a bottom view of the link with which we are concerned. As can be seen, it is of the type which is made up by means of a flatbar 1 from Whose opposite edges there project curved fins 2 which act as setting hinges between links.
  • FIG. 2 is a vertical cross sectional view taken through line 2-2 of FIG. 1 and looking in the direction of the arrows.
  • the ends of the mentioned fins 2 are provided with extensions 3, which are precisely those which pass through the flatbar 1 itself, which has windows 4 for this purpose.
  • FIGURE 2 otters us a cross section of the link.
  • the flatbar 1 presents curved fins 2 which act as setting hinges between links. Observe that the end of each fin opposite that on which it is joined to the edge of the flatbar 1 passes through the body of the latter, remaining substantially riveted on same by 5.
  • the embodiment described offers a decisive series of advantages.
  • the fact of anchoring the fins on the flatbar itself in such a way that their ends pass through the body of the latter is due to a simplified manufacturing process which does not increase the habitual production costs and which allows one to expend these tools on the market at attainable prices.
  • a link for an articulated chain comprising:
  • each of said edges including a reverse-bend portion forming an integral hinge-sleeve at one side of said bar for connection to another link of a chain,
  • said reverse-bend portions including a terminal end portion connected to said bar
  • said bar including a portion forming an aperture spaced inwardly of said edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chain Conveyers (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
US640678A 1966-06-14 1967-05-23 Link for creeper chains Expired - Lifetime US3442076A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES12260966 1966-06-14

Publications (1)

Publication Number Publication Date
US3442076A true US3442076A (en) 1969-05-06

Family

ID=8312381

Family Applications (1)

Application Number Title Priority Date Filing Date
US640678A Expired - Lifetime US3442076A (en) 1966-06-14 1967-05-23 Link for creeper chains

Country Status (10)

Country Link
US (1) US3442076A (fr)
AT (1) AT276126B (fr)
BE (1) BE699076A (fr)
CH (1) CH457259A (fr)
DE (1) DE1268054B (fr)
DK (1) DK118758B (fr)
GB (1) GB1124217A (fr)
GR (1) GR32931B (fr)
NL (1) NL6708136A (fr)
SE (1) SE331656B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514941A (en) * 1968-05-24 1970-06-02 Rex Chainbelt Inc Conveyor chain link and method of forming same
US3706200A (en) * 1971-06-21 1972-12-19 Rex Chainbelt Inc Method of forming a conveyor chain link having knuckles formed integrally with edge
USD638603S1 (en) * 2005-09-29 2011-05-24 Rexnord Flattop Europe B.V. Conveyor chain link
USD655882S1 (en) * 2010-06-29 2012-03-13 Pulsar S.R.L. Link for chain conveyors
USD672114S1 (en) * 2012-02-27 2012-12-04 Bradken Resources Pty Limited Hoist link for a dragline assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0540642U (ja) * 1991-10-29 1993-06-01 株式会社椿本チエイン 異なる材質で形成されたトツプチエーンのリンク素子

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2385923A (en) * 1941-10-23 1945-10-02 Chain Belt Company Milwaukee Conveyer chain
US2569636A (en) * 1947-04-18 1951-10-02 Chain Belt Co Conveyer chain
US2852129A (en) * 1957-07-15 1958-09-16 Atlas Chain & Mfg Co Chain linkage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2385923A (en) * 1941-10-23 1945-10-02 Chain Belt Company Milwaukee Conveyer chain
US2569636A (en) * 1947-04-18 1951-10-02 Chain Belt Co Conveyer chain
US2852129A (en) * 1957-07-15 1958-09-16 Atlas Chain & Mfg Co Chain linkage

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514941A (en) * 1968-05-24 1970-06-02 Rex Chainbelt Inc Conveyor chain link and method of forming same
US3706200A (en) * 1971-06-21 1972-12-19 Rex Chainbelt Inc Method of forming a conveyor chain link having knuckles formed integrally with edge
USD638603S1 (en) * 2005-09-29 2011-05-24 Rexnord Flattop Europe B.V. Conveyor chain link
USD655882S1 (en) * 2010-06-29 2012-03-13 Pulsar S.R.L. Link for chain conveyors
USD672114S1 (en) * 2012-02-27 2012-12-04 Bradken Resources Pty Limited Hoist link for a dragline assembly

Also Published As

Publication number Publication date
GR32931B (el) 1967-10-05
GB1124217A (en) 1968-08-21
AT276126B (de) 1969-11-10
BE699076A (fr) 1967-11-03
NL6708136A (fr) 1967-12-15
SE331656B (fr) 1971-01-04
CH457259A (fr) 1968-05-31
DK118758B (da) 1970-09-28
DE1268054B (de) 1968-05-09

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