FR2961572B1 - EXTERNAL LINK HAVING FREE PIVOTING TOURILLONS AND CHAIN WITH SUCH LINKS. - Google Patents

EXTERNAL LINK HAVING FREE PIVOTING TOURILLONS AND CHAIN WITH SUCH LINKS.

Info

Publication number
FR2961572B1
FR2961572B1 FR1054930A FR1054930A FR2961572B1 FR 2961572 B1 FR2961572 B1 FR 2961572B1 FR 1054930 A FR1054930 A FR 1054930A FR 1054930 A FR1054930 A FR 1054930A FR 2961572 B1 FR2961572 B1 FR 2961572B1
Authority
FR
France
Prior art keywords
tourillons
links
chain
external link
free pivoting
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 - Fee Related
Application number
FR1054930A
Other languages
French (fr)
Other versions
FR2961572A1 (en
Inventor
Sebastien Guerif
Patrick Couchot
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 FR1054930A priority Critical patent/FR2961572B1/en
Priority to PCT/FR2011/051417 priority patent/WO2011161367A1/en
Priority to EP11737997.4A priority patent/EP2585262B1/en
Publication of FR2961572A1 publication Critical patent/FR2961572A1/en
Application granted granted Critical
Publication of FR2961572B1 publication Critical patent/FR2961572B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/14—Saw chains
    • B27B33/148—Saw chains with means permitting replacement of cutter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
    • B21L9/02—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains of roller-chain or other plate-link type
    • B21L9/08—Combining the chain links with auxiliary parts, e.g. welding-on wear-resistant parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/14—Saw chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/14—Saw chains
    • B27B33/142—Cutter elements
    • B27B33/144—Cutter elements having cutting inserts or exchangeable cutting teeth

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Chain Conveyers (AREA)
FR1054930A 2010-06-22 2010-06-22 EXTERNAL LINK HAVING FREE PIVOTING TOURILLONS AND CHAIN WITH SUCH LINKS. Expired - Fee Related FR2961572B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1054930A FR2961572B1 (en) 2010-06-22 2010-06-22 EXTERNAL LINK HAVING FREE PIVOTING TOURILLONS AND CHAIN WITH SUCH LINKS.
PCT/FR2011/051417 WO2011161367A1 (en) 2010-06-22 2011-06-20 Modular chain
EP11737997.4A EP2585262B1 (en) 2010-06-22 2011-06-20 Modular chain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1054930A FR2961572B1 (en) 2010-06-22 2010-06-22 EXTERNAL LINK HAVING FREE PIVOTING TOURILLONS AND CHAIN WITH SUCH LINKS.

Publications (2)

Publication Number Publication Date
FR2961572A1 FR2961572A1 (en) 2011-12-23
FR2961572B1 true FR2961572B1 (en) 2014-02-07

Family

ID=43430658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1054930A Expired - Fee Related FR2961572B1 (en) 2010-06-22 2010-06-22 EXTERNAL LINK HAVING FREE PIVOTING TOURILLONS AND CHAIN WITH SUCH LINKS.

Country Status (3)

Country Link
EP (1) EP2585262B1 (en)
FR (1) FR2961572B1 (en)
WO (1) WO2011161367A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102498248A (en) * 2009-07-13 2012-06-13 维米尔制造公司 Shear resistant excavation component
USD731569S1 (en) 2012-07-24 2015-06-09 Nordischer Maschinenbau Rud. Baader Gmbh + Co. Kg Sprocket for chain link
DE102012106708A1 (en) 2012-07-24 2014-10-30 Nordischer Maschinenbau Rud. Baader Gmbh + Co. Kg Chain link, support chain and support device
USD734590S1 (en) 2012-07-24 2015-07-14 Nordischer Maschinenbau Rud. Baader Gmbh + Co. Kg Chain link
ITRM20130173A1 (en) * 2013-03-22 2014-09-23 Fantini Sud S P A CHAIN WITH MODULAR EXTERNAL JERSEYS, FOR CHAIN SAWING MACHINES OF ORNAMENTAL STONES.
ITRM20130330A1 (en) * 2013-06-07 2014-12-08 Fantini Sud S P A CHAIN WITH THREE-COMPONENT EXTERNAL SWEATERS, FOR CHAIN SAWING MACHINES OF ORNAMENTAL STONES.
EP3150882A1 (en) 2015-09-30 2017-04-05 Guerif, Sébastien Modular chain element having freely pivoting pins and balanced friction torques, and chains provided with such elements

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE809711C (en) * 1949-06-21 1951-08-02 Theodor Herion Saw chain, the links of which consist of two or more thin-walled plates
DE833621C (en) * 1950-10-31 1952-03-10 Horst Hedderich Dipl Ing Saw chain for stone processing
US2695042A (en) * 1950-12-11 1954-11-23 Richard W Donley Power saw chain with insert teeth
DE8530697U1 (en) * 1985-10-30 1985-12-12 Maschinenfabrik Korfmann Gmbh, 5810 Witten Cutting tool for cutting chains on a cutting machine
US5184598A (en) * 1991-07-15 1993-02-09 Blount, Inc. Saw chain for aggregate materials
EP1155796A1 (en) * 2000-05-18 2001-11-21 Riccardo Belotti Stone cutting tool
CA2366280C (en) * 2001-12-28 2005-12-27 Germain Duquet Method of producing chainsaw chain allowing to increase the effectiveness of the woodcutter in modifying the cutter links and some safety links
ITRM20060533A1 (en) * 2006-10-05 2008-04-06 Fantini Sud S P A PERFECTED CHAIN FOR ORNAMENTAL STONE SAWS NOT USING THE LOCKING PINS OF THE ARTICULATION PIN

Also Published As

Publication number Publication date
WO2011161367A1 (en) 2011-12-29
FR2961572A1 (en) 2011-12-23
EP2585262B1 (en) 2015-07-29
EP2585262A1 (en) 2013-05-01

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

ST Notification of lapse

Effective date: 20180228