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ES409118A1 - Conveyor chain - Google Patents

Conveyor chain

Info

Publication number
ES409118A1
ES409118A1 ES409118A ES409118A ES409118A1 ES 409118 A1 ES409118 A1 ES 409118A1 ES 409118 A ES409118 A ES 409118A ES 409118 A ES409118 A ES 409118A ES 409118 A1 ES409118 A1 ES 409118A1
Authority
ES
Spain
Prior art keywords
block
links
conveyor chain
block links
hand side
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
Application number
ES409118A
Other languages
Spanish (es)
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.)
FROMME
Original Assignee
FROMME
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 FROMME filed Critical FROMME
Publication of ES409118A1 publication Critical patent/ES409118A1/en
Expired legal-status Critical Current

Links

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
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B10/00—Power and free systems
    • B61B10/04—Power and free systems with vehicles rolling trackless on the ground
    • B61B10/043—Fraction elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chain Conveyers (AREA)
  • Escalators And Moving Walkways (AREA)
  • Road Paving Structures (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

A conveyor chain is assembled from links comprising in an alternate arrangement blocks and pairs of left-hand side and right-hand side block links. Each pair of block links is with its end portions on either side connected by a transverse pin to the end portion of the adjacent block. According to the invention the middle portion of the block links is bent in an inward direction, i.e., in the direction of the opposite block link so that the space between the block links is narrowed to an extent which prevents the tow pin of a vehicle to be moved from engaging the chain between the blocks.
ES409118A 1971-11-30 1972-11-29 Conveyor chain Expired ES409118A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2159245A DE2159245C3 (en) 1971-11-30 1971-11-30 Drag chain for underfloor drag chain conveyor systems

Publications (1)

Publication Number Publication Date
ES409118A1 true ES409118A1 (en) 1975-11-16

Family

ID=5826533

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409118A Expired ES409118A1 (en) 1971-11-30 1972-11-29 Conveyor chain

Country Status (14)

Country Link
US (1) US3844221A (en)
JP (1) JPS4863479A (en)
AT (1) AT333654B (en)
AU (1) AU462173B2 (en)
BE (1) BE791167A (en)
CH (1) CH553705A (en)
DE (1) DE2159245C3 (en)
DK (1) DK138109C (en)
ES (1) ES409118A1 (en)
FR (1) FR2162056B1 (en)
GB (1) GB1388455A (en)
IT (1) IT975496B (en)
NL (1) NL7214824A (en)
SE (1) SE390949B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4094141A (en) * 1974-03-12 1978-06-13 August Thiele Terminal chain link with built-in indicator
JPS54919Y2 (en) * 1975-09-12 1979-01-17
US4086855A (en) * 1976-04-05 1978-05-02 Si Handling Systems, Inc. Shallow conveyor system
DE2726235C3 (en) * 1977-06-10 1980-04-10 Fa. August Thiele, 5860 Iserlohn Connection element for planing or conveyor chains
JPS5484755U (en) * 1977-11-28 1979-06-15
US4297839A (en) * 1979-10-01 1981-11-03 C. L. Frost & Son, Inc. Chain link and chain assembly including same
US4297840A (en) * 1979-10-01 1981-11-03 C. L. Frost & Son, Inc. Chain link and chain assembly including same
FI62506C (en) * 1980-12-22 1983-01-10 Loennstroem Oy TRANSPORTOERKEDJA
BE1004818A3 (en) * 1991-05-17 1993-02-02 Elek Citeit Voor Goederenbehan Drag chain.
US6691862B1 (en) 1999-11-23 2004-02-17 Gram Equipment A/S Drained conveyor chain link
US8136436B2 (en) * 2006-11-15 2012-03-20 Blount, Inc. Saw chain link with offset footprint
JP2014040865A (en) * 2012-08-22 2014-03-06 Tsubakimoto Chain Co Chain
JP5925110B2 (en) * 2012-11-21 2016-05-25 株式会社椿本チエイン chain
CN112324861B (en) * 2020-10-30 2022-02-25 株洲市特种链条股份有限公司 Variable-pitch large-load chain

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860520A (en) * 1957-09-24 1958-11-18 United States Steel Corp Chain conveyor
US3389662A (en) * 1964-10-23 1968-06-25 Si Handling Systems Low profile conveyor
US3590744A (en) * 1968-10-10 1971-07-06 Fmc Corp Low profile chain for floor conveyor systems

Also Published As

Publication number Publication date
DE2159245B2 (en) 1973-11-29
DE2159245A1 (en) 1973-06-07
DK138109B (en) 1978-07-17
GB1388455A (en) 1975-03-26
JPS4863479A (en) 1973-09-04
NL7214824A (en) 1973-06-04
AU4909172A (en) 1974-05-23
DK138109C (en) 1978-12-27
FR2162056A1 (en) 1973-07-13
IT975496B (en) 1974-07-20
FR2162056B1 (en) 1977-01-14
US3844221A (en) 1974-10-29
DE2159245C3 (en) 1974-07-11
ATA1000272A (en) 1976-03-15
SE390949B (en) 1977-01-31
AT333654B (en) 1976-12-10
CH553705A (en) 1974-09-13
AU462173B2 (en) 1975-06-19
BE791167A (en) 1973-03-01

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