CA943565A - Cutter bar, cutter chain and sprocket assembly - Google Patents

Cutter bar, cutter chain and sprocket assembly

Info

Publication number
CA943565A
CA943565A CA088,875A CA88875A CA943565A CA 943565 A CA943565 A CA 943565A CA 88875 A CA88875 A CA 88875A CA 943565 A CA943565 A CA 943565A
Authority
CA
Canada
Prior art keywords
cutter
sprocket assembly
chain
bar
cutter bar
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
CA088,875A
Inventor
Claude B. Krekeler
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.)
Cincinnati Mine Machinery Co
Original Assignee
Cincinnati Mine Machinery Co
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
Priority to US84455169A priority Critical
Application filed by Cincinnati Mine Machinery Co filed Critical Cincinnati Mine Machinery Co
Priority claimed from CA181,195A external-priority patent/CA959507A/en
Application granted granted Critical
Publication of CA943565A publication Critical patent/CA943565A/en
Application status is Expired legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C25/00Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/22Machines slitting solely by one or more cutter chains moving unidirectionally along jibs
    • E21C25/28Chains or chain guides
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/707By endless band or chain knife
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/707By endless band or chain knife
    • Y10T83/7264With special blade guide means
CA088,875A 1969-07-24 1970-07-22 Cutter bar, cutter chain and sprocket assembly Expired CA943565A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US84455169A true 1969-07-24 1969-07-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA181,195A CA959507A (en) 1969-07-24 1973-09-17 Cutter bar, cutter chain and sprocket assembly

Publications (1)

Publication Number Publication Date
CA943565A true CA943565A (en) 1974-03-12

Family

ID=25293037

Family Applications (1)

Application Number Title Priority Date Filing Date
CA088,875A Expired CA943565A (en) 1969-07-24 1970-07-22 Cutter bar, cutter chain and sprocket assembly

Country Status (2)

Country Link
US (1) US3604755A (en)
CA (1) CA943565A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841169A (en) * 1973-01-10 1974-10-15 Ruberg & Renner Gmbh Flat link chain
US3954301A (en) * 1974-12-23 1976-05-04 Boring & Tunneling Co. Of America, Inc. Chain link conveyor apparatus for cutting hard earth formations
FR2368343B1 (en) * 1976-10-25 1979-03-02 Charbonnages De France
US4223462A (en) * 1979-04-26 1980-09-23 J. I. Case Company Digging chain support for excavation
BE1000418A4 (en) * 1987-03-23 1988-12-06 Diamant Boart Sa Cutting arm.
DE9101867U1 (en) * 1991-02-19 1991-05-08 Breco Kunststoffverarbeitungs-Gmbh & Co Kg, 4952 Porta Westfalica, De
US5876295A (en) * 1996-01-23 1999-03-02 Cloyes Gear And Products, Inc. Roller chain drive system having improved noise characteristics
US5921878A (en) * 1996-07-03 1999-07-13 Cloyes Gear And Products, Inc. Roller chain drive system having improved noise characteristics
US7416500B2 (en) * 1996-12-19 2008-08-26 Cloyes Gear And Products, Inc. Random engagement roller chain sprocket and timing chain system including same
US6090003A (en) * 1996-07-25 2000-07-18 Cloyes Gear & Products, Inc. Random engagement roller chain sprocket having improved noise characteristics
JP4107684B2 (en) * 1996-07-25 2008-06-25 クロイエス ギア アンド プロダクツ、インコーポレイテッド Roller chain sprocket and one-way roller chain drive system
US6761657B2 (en) 1996-12-19 2004-07-13 Cloyes Gear And Products, Inc. Roller chain sprocket with added chordal pitch reduction
US5921879A (en) * 1996-07-25 1999-07-13 Cloyes Gear And Products, Inc. Random engagement roller chain sprocket with staged meshing and flank relief to provide improved noise characteristics
US6689003B2 (en) * 2001-05-18 2004-02-10 Borgwarner Inc. Limited articulation chain (inverted tooth or roller) created by “squaring” ends (top and/or bottom) of links/guides of chain
US8192302B2 (en) * 2008-05-30 2012-06-05 Acushnet Company Golf club head and removable weight
US8540589B2 (en) 2008-05-30 2013-09-24 Acushnet Company Golf club head and removable weight
US20120132051A1 (en) * 2010-11-29 2012-05-31 Diamond Products, Limited Saw Chain For Aggregate Materials
US9205312B2 (en) 2011-12-27 2015-12-08 Acushnet Company Golf club having removable weight
US9700770B2 (en) 2011-12-27 2017-07-11 Acushnet Company Golf club having removeable weight
US9095753B2 (en) 2011-12-27 2015-08-04 Acushnet Company Golf club having removable weight
US9302160B2 (en) 2013-09-26 2016-04-05 Acushnet Company Adjustable weight for golf club head
US9744415B2 (en) 2015-12-22 2017-08-29 Acushnet Company Golf club having removable weight
US10035051B2 (en) 2015-12-22 2018-07-31 Acushnet Company Golf club with movable weight
US9975019B2 (en) 2015-12-22 2018-05-22 Acushnet Company Golf club with movable weight
US9914028B1 (en) 2016-09-06 2018-03-13 Acushnet Company Golf club with movable weight
US10369437B1 (en) 2018-08-20 2019-08-06 Acushnet Company Wood-type golf club including center of gravity adjustment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1239384A (en) * 1911-10-12 1917-09-04 Anthony Gisch Motor-operated saw.
US1349557A (en) * 1914-09-14 1920-08-17 Virgil H Lockwood Chain saw
US2418199A (en) * 1943-10-02 1947-04-01 Joy Mfg Co Kerf cutting means
GB619233A (en) * 1946-06-24 1949-03-07 Austin Hoy & Company Ltd Improvements in or relating to chains for coal cutters
US2589914A (en) * 1947-03-20 1952-03-18 Wolf Joseph Endless chain-type power-driven saw
US3163052A (en) * 1962-04-23 1964-12-29 Mcculloch Corp Drive mechanism for chain saw
US3463026A (en) * 1967-09-22 1969-08-26 Bertrand P Tracy Co Mine machine cutter chains and the like

Also Published As

Publication number Publication date
US3604755A (en) 1971-09-14
CA943565A1 (en)

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