NO330940B1 - Device for expelling laser pins from chains for chains - Google Patents

Device for expelling laser pins from chains for chains

Info

Publication number
NO330940B1
NO330940B1 NO20100151A NO20100151A NO330940B1 NO 330940 B1 NO330940 B1 NO 330940B1 NO 20100151 A NO20100151 A NO 20100151A NO 20100151 A NO20100151 A NO 20100151A NO 330940 B1 NO330940 B1 NO 330940B1
Authority
NO
Norway
Prior art keywords
chains
driving means
axis
holding member
expelling
Prior art date
Application number
NO20100151A
Other languages
Norwegian (no)
Other versions
NO20100151A1 (en
Inventor
Svein Kare Aarseth
Original Assignee
Svein Kare Aarseth
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 Svein Kare Aarseth filed Critical Svein Kare Aarseth
Priority to NO20100151A priority Critical patent/NO330940B1/en
Priority to EP11737336.5A priority patent/EP2531326A4/en
Priority to PCT/NO2011/000033 priority patent/WO2011093721A1/en
Publication of NO20100151A1 publication Critical patent/NO20100151A1/en
Publication of NO330940B1 publication Critical patent/NO330940B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/026—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same fluid driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L21/00—Tools or implements for repairing chains using metal-working operations, e.g. for detaching deformed chain links

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

Anordning for utdriving av låsepinner fra bindeledd for kjettinger, omfattende i) et formtilpasset holdeorgan (10) innrettet til å plasseres over et bindeledd (1) for en kjetting med en orientering relativt til bindeleddet (1) bestemt av holdeorganets (10) form, idet holdeorganet (10) har en dreieakse (A) for tilkobling av et posisjoneringsorgan (20), samt ii) et posisjoneringsorgan (20) innrettet til å festes dreibart til holdeorganet (10) om dreieaksen (A) som er innrettet til å stå vinkelrett på aksen av en låsepinne (4) i et bindeledd (1) for en kjetting når holdeorganet (10) holder et bindeledd (1), samt iii) et utdrivingsorgan (24) holdt av posisjoneringsorganet (20), hvilket utdrivingsorgan (24) er innrettet til å bli beveget lineært med kraft fra en hydraulisk sylinder(25), idet utdrivingsorganet (24) er innrettet vinkelrett i forhold til dreieaksen (A).Apparatus for ejecting locking pins from chains for chains, comprising i) a form-fitting retaining member (10) arranged to be placed over a binding joint (1) for a chain with an orientation relative to the binding joint (1) determined by the shape of the holding member (10), the holding member (10) has a pivot axis (A) for connecting a positioning member (20), and ii) a positioning member (20) arranged to be pivotally attached to the holding member (10) about the pivot axis (A) arranged to be perpendicular to the the axis of a locking pin (4) in a linkage (1) for a chain when the holding means (10) holds a linkage (1), and iii) a driving means (24) held by the positioning means (20), which driving means (24) is arranged to be moved linearly with force from a hydraulic cylinder (25), the driving means (24) being arranged perpendicular to the axis of rotation (A).

NO20100151A 2010-02-01 2010-02-01 Device for expelling laser pins from chains for chains NO330940B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO20100151A NO330940B1 (en) 2010-02-01 2010-02-01 Device for expelling laser pins from chains for chains
EP11737336.5A EP2531326A4 (en) 2010-02-01 2011-01-28 Device for removing locking pins from chain connecting links
PCT/NO2011/000033 WO2011093721A1 (en) 2010-02-01 2011-01-28 Device for removing locking pins from chain connecting links

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20100151A NO330940B1 (en) 2010-02-01 2010-02-01 Device for expelling laser pins from chains for chains

Publications (2)

Publication Number Publication Date
NO20100151A1 NO20100151A1 (en) 2011-08-02
NO330940B1 true NO330940B1 (en) 2011-08-22

Family

ID=44319544

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20100151A NO330940B1 (en) 2010-02-01 2010-02-01 Device for expelling laser pins from chains for chains

Country Status (3)

Country Link
EP (1) EP2531326A4 (en)
NO (1) NO330940B1 (en)
WO (1) WO2011093721A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20120652A1 (en) * 2012-06-04 2013-08-19 Staale Johannessen As Tools for disassembly and assembly of couplings

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105015712A (en) * 2015-08-12 2015-11-04 江苏亚星锚链股份有限公司 Thin Kenter shackle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2895289A (en) * 1956-12-03 1959-07-21 Twin Martin Corp Chain link removing tool
US4328953A (en) * 1980-04-21 1982-05-11 Joan McBride Portable cylinder with multi-use removable attachments
US4870739A (en) * 1988-06-23 1989-10-03 Richards Raymon E Apparatus for removing pins from connecting link boat hardware

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20120652A1 (en) * 2012-06-04 2013-08-19 Staale Johannessen As Tools for disassembly and assembly of couplings

Also Published As

Publication number Publication date
NO20100151A1 (en) 2011-08-02
EP2531326A1 (en) 2012-12-12
WO2011093721A1 (en) 2011-08-04
EP2531326A4 (en) 2017-12-20

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