PL393048A1 - Tuleja z rozszerzającym się zwężeniem przy tylnym końcu otworu - Google Patents
Tuleja z rozszerzającym się zwężeniem przy tylnym końcu otworuInfo
- Publication number
- PL393048A1 PL393048A1 PL393048A PL39304809A PL393048A1 PL 393048 A1 PL393048 A1 PL 393048A1 PL 393048 A PL393048 A PL 393048A PL 39304809 A PL39304809 A PL 39304809A PL 393048 A1 PL393048 A1 PL 393048A1
- Authority
- PL
- Poland
- Prior art keywords
- narrowing
- bush
- expanding
- hole
- rear end
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/19—Means for fixing picks or holders
- E21C35/197—Means for fixing picks or holders using sleeves, rings or the like, as main fixing elements
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5336708P | 2008-05-15 | 2008-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
PL393048A1 true PL393048A1 (pl) | 2011-04-26 |
Family
ID=41318910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL393048A PL393048A1 (pl) | 2008-05-15 | 2009-04-09 | Tuleja z rozszerzającym się zwężeniem przy tylnym końcu otworu |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110204701A1 (pl) |
AU (1) | AU2009247005A1 (pl) |
CA (1) | CA2723281A1 (pl) |
DE (1) | DE112009001118T5 (pl) |
PL (1) | PL393048A1 (pl) |
WO (1) | WO2009139692A1 (pl) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8740314B2 (en) | 2011-01-11 | 2014-06-03 | Joy Mm Delaware, Inc. | Bit holding system with an opening for removal of broken bits |
GB201113669D0 (en) * | 2011-08-09 | 2011-09-21 | Hydra Mining Tools Internat Ltd | Rotary mineral cutter drum |
DE102012112343A1 (de) | 2012-12-28 | 2014-07-03 | Sandvik Intellectual Property Ab | Meisselhülse mit Kompressionsbandhalterungen |
DE212013000265U1 (de) * | 2013-01-02 | 2015-08-03 | Vermeer Manufacturing Co. | Tagebauzahnhalterung |
CN103410509B (zh) * | 2013-08-29 | 2016-08-10 | 安庆市灵宝机械有限责任公司 | 一种便于安装截齿座及其组件 |
EP2845997A1 (en) | 2013-09-06 | 2015-03-11 | Sandvik Intellectual Property AB | Cutting bit retaining assembly |
AU2015380665B2 (en) * | 2015-01-28 | 2021-04-08 | Joy Global Underground Mining Llc | Cutting bit assembly |
US9765618B2 (en) * | 2015-01-28 | 2017-09-19 | Joy Mm Delaware, Inc. | Cutting bit assembly |
US20200080420A1 (en) * | 2018-09-12 | 2020-03-12 | Joy Global Underground Mining Llc | Sleeve retention for cutting pick assembly |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU712495A1 (ru) * | 1978-08-11 | 1980-01-30 | Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Институт Горного Дела Им.А.А.Скочинского | Устройство дл креплени резца |
US5230548A (en) * | 1992-08-21 | 1993-07-27 | Southern Philip W | Longwall cutter drum having reduced production of dust |
US5370448A (en) * | 1993-05-17 | 1994-12-06 | Cincinnati Mine Machinery Company | Wedging arrangement for attaching a bit holder to the base member of a mining road working, or earth moving machine |
GB9400114D0 (en) * | 1994-01-05 | 1994-03-02 | Minnovation Ltd | Mineral pick box |
US6059373A (en) * | 1995-04-06 | 2000-05-09 | Kennametal Inc. | Pick holder extraction |
US6113195A (en) * | 1998-10-08 | 2000-09-05 | Sandvik Ab | Rotatable cutting bit and bit washer therefor |
US6331035B1 (en) * | 1999-03-19 | 2001-12-18 | Kennametal Pc Inc. | Cutting tool holder assembly with press fit |
AUPQ042699A0 (en) * | 1999-05-18 | 1999-06-10 | Road Services Of Australia Pty Ltd | A cutting apparatus |
US8506019B2 (en) * | 2008-05-15 | 2013-08-13 | Sandvik Intellectual Property Ab | Block and sleeve with rotation-inhibiting feature |
-
2009
- 2009-04-09 WO PCT/SE2009/050377 patent/WO2009139692A1/en active Application Filing
- 2009-04-09 PL PL393048A patent/PL393048A1/pl unknown
- 2009-04-09 CA CA2723281A patent/CA2723281A1/en not_active Abandoned
- 2009-04-09 DE DE112009001118T patent/DE112009001118T5/de not_active Withdrawn
- 2009-04-09 AU AU2009247005A patent/AU2009247005A1/en not_active Abandoned
- 2009-04-09 US US12/991,819 patent/US20110204701A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU2009247005A1 (en) | 2009-11-19 |
DE112009001118T5 (de) | 2011-06-16 |
CA2723281A1 (en) | 2009-11-19 |
US20110204701A1 (en) | 2011-08-25 |
WO2009139692A1 (en) | 2009-11-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PL393048A1 (pl) | Tuleja z rozszerzającym się zwężeniem przy tylnym końcu otworu | |
GB2465239B (en) | Bore tube assembly | |
EP2054107A4 (en) | LOCKING CLIP WITH A TRIGGER RING | |
EP2334209A4 (en) | FILE HAVING HAND FASTENING HAIR Weaving | |
IL208878A0 (en) | Multipurpose aqueous parts washer | |
EP2124775A4 (en) | DYNAMIC STABILIZATION ELEMENT WITH SHAPED CONNECTION | |
PL2628510T3 (pl) | Człon rurowy | |
BRPI0816204A2 (pt) | Extremidade de lata com adorno de reforço | |
AU310451S (en) | Pull bolt | |
PL2338710T3 (pl) | Pusty w środku stabilizator | |
HRP20150527T1 (en) | Conjugated vi saccharides | |
PL1927646T3 (pl) | Środek nawaniający o polepszonej trwałości | |
GB0721146D0 (en) | Bicycle with rear suspension | |
GB0715615D0 (en) | Expanding caravan | |
GB2464757B (en) | Tubular member | |
GB2449458B (en) | Forming multi-walled components | |
FR2934133B1 (fr) | Table avec allonge | |
EP1988893A4 (en) | FORMULATION CONTAINING DESLORATADINE STABILIZED USING CYCLODEXTRIN | |
GB2453666B (en) | Tip bush | |
HU3382U (en) | Ridge-tile with hole | |
GB0718927D0 (en) | Tubular structures with grooves | |
EG24115A (en) | Stabilizer with front reaming capacity | |
PL117887U1 (pl) | Tulejka kołka osadczego | |
GB0718756D0 (en) | Tablecloth with central hole | |
AU2008900528A0 (en) | The difficult cannulation sleeve |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DISC | Decisions on discontinuance of the proceedings (taken after the publication of the particulars of the applications) |