HRP20120664T4 - Rezač koji se postavlja na kopač s reznim glavama i reznim lancem - Google Patents

Rezač koji se postavlja na kopač s reznim glavama i reznim lancem Download PDF

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Publication number
HRP20120664T4
HRP20120664T4 HRP20120664TT HRP20120664T HRP20120664T4 HR P20120664 T4 HRP20120664 T4 HR P20120664T4 HR P20120664T T HRP20120664T T HR P20120664TT HR P20120664 T HRP20120664 T HR P20120664T HR P20120664 T4 HRP20120664 T4 HR P20120664T4
Authority
HR
Croatia
Prior art keywords
cutting
cutter
chain
heads
digger
Prior art date
Application number
HRP20120664TT
Other languages
English (en)
Inventor
Klaus Ertmer
Original Assignee
Klaus Ertmer
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41258369&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HRP20120664(T4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Klaus Ertmer filed Critical Klaus Ertmer
Publication of HRP20120664T1 publication Critical patent/HRP20120664T1/hr
Publication of HRP20120664T4 publication Critical patent/HRP20120664T4/hr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • E02F3/205—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels with a pair of digging wheels, e.g. slotting machines
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/085—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain with auxiliary or additional digging elements other than digging elements on an endless chain
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/10—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain with tools that only loosen the material, i.e. with cutter-type chains
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis
    • E21D9/1026—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis the tool-carrier being rotated about a transverse axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Shovels (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Claims (10)

1. Rezač koji se postavlja na kopač s priključnom konzolom (02) za postavljanje pomoću prirubnice na pokretnu noseću ruku kopača, s najmanje jednim motorom (11) i dvije unakrsne rezne glave (03) koje se rotacijski pokreću od strane navedenog motora, postavljene su na obje strane uzdužne osi navedene konzole za priključivanje (02) i nose brojne rezne zube (04), rezni zub (04) svake unakrsne rezne glave (03) tijekom rotacije tvori cilindričnu reznu površinu, naznačen time, da je dodatno predviđen rotirajući rezni lanac (01) s brojnim reznim zubima (04) koji su postavljeni u smjeru paralelnom s uzdužnom osi konzole za priključivanje (02) na takav način između dvije unakrsne rezne glave (03) da se prednja crta promjene smjera reznog lanca (01) u biti nalazi u ravnini koja je tangencijalna na rezne površine unakrsnih reznih glava (03); a motor (11) koji pokreće unakrsne rezne glave (03) također pokreće i rezni lanac (01).
2. Rezač koji se postavlja na kopač u skladu s patentnim zahtjevom 1, naznačen time, da na izloženom prednjem dijelu rezni zubi (04) reznog lanca (01) tvore polucilindričnu površinu koja se nalazi u biti u zajedničkoj zakrivljenoj površini s prednjim sekcijama cilindričnih reznih površina unakrsnih reznih glava (03).
3. Rezač koji se postavlja na kopač u skladu s patentnim zahtjevom 1 ili 2, naznačen time, da je rezni lanac (01) pogonjen s dva pogonska zupčanika (05) koji su postavljeni između reznog lanca (01) i unakrsnih reznih glava (03) i priključuju se na pogonske elemente (07) reznog lanca (01) kao i na one susjednih unakrsnih reznih glava (03).
4. Rezač koji se postavlja na kopač u skladu s patentnim zahtjevom 3, naznačen time, da rezni lanac (01) sadrži pogonska vretena (07) koja su postavljena na obje strane navedenog reznog lanca (01) nasuprot unakrsnih reznih glava (03) i tvore pogonske elemente reznog lanca (01).
5. Rezač koji se postavlja na kopač u skladu s patentnim zahtjevom 3 ili 4, naznačen time, da pogonski zupčanici (05) priključeni su na unakrsne rezne glave (03) na takav način da se unakrsne rezne glave (03) mogu skinuti s konzole za priključivanje (02) a da se pritom ne ometa pogonski mehanizam reznog lanca (01).
6. Rezač koji se postavlja na kopač u skladu s jednim od patentnih zahtjeva 1 do 5, naznačen time, da je rezni lanac (01) vođen u uzdužnom smjeru preko prijenosnog kućišta (09).
7. Rezač koji se postavlja na kopač u skladu s patentnim zahtjevom 6, naznačen time, da je prijenosno kućište (09) postavljeno u uzdužnom smjeru između unakrsnih reznih glava (03) i konzole za priključivanje (02) te sadrži redukcijski zupčanik koji je u pogonskom koji se nalazi u pogonskom sklopu između motora (11) i unakrsnih reznih glava (03).
8. Rezač koji se postavlja na kopač u skladu s jednim od patentnih zahtjeva 1 do 5, naznačen time, da su motor te, po izboru, prijenos postavljeni u sekciju kućišta koje se nalazi između unakrsnih reznih glava (03), a oko kojih se kreće rezni lanac (01).
9. Rezač koji se postavlja na kopač u skladu s jednim od patentnih zahtjeva 1 do 8, naznačen time, da je predmetni motor hidraulički motor.
10. Rezač koji se postavlja na kopač u skladu s jednim od patentnih zahtjeva 1 do 9, naznačen time, da svaka od dvije unakrsne rezne glave (03) ima svoj motor (11) koji također pogoni rezni lanac (01).
HRP20120664TT 2008-09-11 2012-08-16 Rezač koji se postavlja na kopač s reznim glavama i reznim lancem HRP20120664T4 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008041982A DE102008041982B4 (de) 2008-09-11 2008-09-11 Anbaufrässystem mit Schneidköpfen und Fräskette
EP09782250.6A EP2324158B2 (de) 2008-09-11 2009-08-27 Baggeranbaufräse ausgestattet mit schneidköpfen und einer fräskette.
PCT/EP2009/061036 WO2010028953A1 (de) 2008-09-11 2009-08-27 Anbaufrässystem mit schneidköpfen und fräskette

Publications (2)

Publication Number Publication Date
HRP20120664T1 HRP20120664T1 (hr) 2012-09-30
HRP20120664T4 true HRP20120664T4 (hr) 2021-02-05

Family

ID=41258369

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20120664TT HRP20120664T4 (hr) 2008-09-11 2012-08-16 Rezač koji se postavlja na kopač s reznim glavama i reznim lancem

Country Status (7)

Country Link
US (1) US20110247246A1 (hr)
EP (1) EP2324158B2 (hr)
DE (1) DE102008041982B4 (hr)
ES (1) ES2386251T5 (hr)
HR (1) HRP20120664T4 (hr)
PL (1) PL2324158T5 (hr)
WO (1) WO2010028953A1 (hr)

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DE102012111913A1 (de) 2011-12-07 2013-06-13 Petrus Rebl Kettenfräseinheit sowie Fräsverfahren und Verfahren zur Verwendung der Kettenfräseinheit
FR2989098B1 (fr) 2012-04-05 2015-03-20 Witeck Dispositif de fraisage adaptable sur machine de travaux publics
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DE102017119913A1 (de) 2017-08-30 2019-02-28 Klaus Ertmer Abbruchwerkzeug und Verfahren zum Abbruch von Gestein
DE102016125158A1 (de) 2016-12-21 2018-06-21 Klaus Ertmer Verfahren zum Abbruch von Gestein und Abbruchwerkzeug
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Also Published As

Publication number Publication date
DE102008041982B4 (de) 2010-06-17
WO2010028953A1 (de) 2010-03-18
PL2324158T3 (pl) 2012-10-31
ES2386251T3 (es) 2012-08-14
EP2324158B2 (de) 2020-11-25
ES2386251T5 (es) 2021-09-27
EP2324158B1 (de) 2012-05-16
DE102008041982A1 (de) 2010-04-15
HRP20120664T1 (hr) 2012-09-30
US20110247246A1 (en) 2011-10-13
PL2324158T5 (pl) 2021-08-23
EP2324158A1 (de) 2011-05-25

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