GB1318426A – Reamer having a cutter with a plurality of cutting edges
– Google Patents
GB1318426A – Reamer having a cutter with a plurality of cutting edges
– Google Patents
Reamer having a cutter with a plurality of cutting edges
Info
Publication number
GB1318426A
GB1318426A
GB4068870A
GB4068870A
GB1318426A
GB 1318426 A
GB1318426 A
GB 1318426A
GB 4068870 A
GB4068870 A
GB 4068870A
GB 4068870 A
GB4068870 A
GB 4068870A
GB 1318426 A
GB1318426 A
GB 1318426A
Authority
GB
United Kingdom
Prior art keywords
cutter
cutting edges
bores
degrees
head
Prior art date
1969-08-23
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
GB4068870A
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.)
MAPAL DR KRESS KG
Original Assignee
MAPAL DR KRESS KG
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.)
1969-08-23
Filing date
1970-08-24
Publication date
1973-05-31
1970-08-24
Application filed by MAPAL DR KRESS KG
filed
Critical
MAPAL DR KRESS KG
1973-05-31
Publication of GB1318426A
publication
Critical
patent/GB1318426A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
B23D77/00—Reaming tools
B23D77/02—Reamers with inserted cutting edges
B23D77/04—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length
B23D77/048—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length by means of conical screw threads
Y—GENERAL 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
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T407/00—Cutters, for shaping
Y10T407/19—Rotary cutting tool
Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
Y10T407/1908—Face or end mill
Y10T407/1912—Tool adjustable relative to holder
Y10T407/1914—Radially
Y10T407/1916—And axially
Y—GENERAL 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
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T407/00—Cutters, for shaping
Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector
Y—GENERAL 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
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T408/00—Cutting by use of rotating axially moving tool
Y10T408/83—Tool-support with means to move Tool relative to tool-support
Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
Y10T408/858—Moving means including wedge, screw or cam
Y10T408/8593—Wedge moving perpendicular to tool-axis
Y—GENERAL 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
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T408/00—Cutting by use of rotating axially moving tool
Y10T408/83—Tool-support with means to move Tool relative to tool-support
Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
Y10T408/858—Moving means including wedge, screw or cam
Y10T408/8598—Screw extending perpendicular to tool-axis
Y—GENERAL 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
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T408/00—Cutting by use of rotating axially moving tool
Y10T408/83—Tool-support with means to move Tool relative to tool-support
Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
Y10T408/858—Moving means including wedge, screw or cam
Y10T408/8598—Screw extending perpendicular to tool-axis
Y10T408/85995—Screw extending perpendicular to tool-axis with tool-holding clamp and clamp actuator
Y—GENERAL 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
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T408/00—Cutting by use of rotating axially moving tool
Y10T408/89—Tool or Tool with support
Y10T408/892—Tool or Tool with support with work-engaging structure detachable from cutting edge
Abstract
1318426 Reamers MAPAL DR KRESS KG 24 Aug 1970 [23 Aug 1969] 40688/70 Heading B3C A reamer comprises a head 1, a cutter 2 of substantially circular cross-section having at least two cutting edges 21, 22, at each end, adjustably located in a bore 12 in the head, the cutter being clamped in the adjusted position by a screw 5. A sleeve 3 has an inclined face 32 which engages the cutter, so that when a set screw 4 is screwed into the sleeve the cutter is adjusted along bore 12. Two guide ribs 6 are located in bores 17 and are prevented from rotation in the bores by a pin 7. Limited longitudinal movement of the ribs 6 in their bores 17 is possible since balls 8 are spring-urged into recesses 62 in the ribs. The angle of the axis of bore 12 with that of head 1 is between 0 degrees and approximately 2 degrees, less than the angle formed by the secondary cutting edge 21 with the axis of the cutter, the main cutting edges 22 form an angle of approximately 75 degrees with the longitudinal axis of the cutter. Four clamping grooves 24 are provided in the cutter.
GB4068870A
1969-08-23
1970-08-24
Reamer having a cutter with a plurality of cutting edges
Expired
GB1318426A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE1942955A
DE1942955C3
(en)
1969-08-23
1969-08-23
Single-knife reamer with a knife body having several cutting edges
Publications (1)
Publication Number
Publication Date
GB1318426A
true
GB1318426A
(en)
1973-05-31
Family
ID=5743602
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB4068870A
Expired
GB1318426A
(en)
1969-08-23
1970-08-24
Reamer having a cutter with a plurality of cutting edges
Country Status (6)
Country
Link
US
(1)
US3656859A
(en)
CH
(1)
CH510481A
(en)
DE
(1)
DE1942955C3
(en)
FR
(1)
FR2062146A5
(en)
GB
(1)
GB1318426A
(en)
SE
(1)
SE367560B
(en)
Families Citing this family (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2502183C3
(en)
*
1975-01-21
1979-07-19
Mapal Fabrik Fuer Praezisionswerkzeuge Dr. Kress Kg, 7080 Aalen
Single-lip bur
USRE34054E
(en)
*
1981-11-27
1992-09-08
Cogsdill Tool Products, Inc.
Reamer with angled blade and full length clamp and method of assembly
GB2110129B
(en)
*
1981-11-27
1986-01-15
Shefcut Tool And Engineering L
Adjustable blade reamer
DE3226799C1
(en)
*
1982-07-17
1990-04-19
Mapal Fabrik für Präzisionswerkzeuge Dr.Kress KG, 7080 Aalen
One-knife reamer
ATE42703T1
(en)
*
1983-01-03
1989-05-15
Dihart Ag
ADJUSTABLE MACHINE REAMER.
DE3404005C3
(en)
*
1984-02-06
1993-12-23
Mapal Fab Praezision
Knife plate
AT389831B
(en)
*
1985-03-27
1990-02-12
Potemkin Gennady Y
HOLE TOOLING TOOL
US5261767A
(en)
*
1989-06-26
1993-11-16
Mitsubishi Metal Corporation
Boring bar tool
US5454667A
(en)
*
1993-09-30
1995-10-03
Master Tool Corporation
Adjustable cartridge for cutting head of a machine tool
JP3438578B2
(en)
*
1998-04-02
2003-08-18
三菱マテリアル株式会社
Boring byte
EP1160042B1
(en)
*
2000-06-02
2005-10-26
MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG
Reamer
SE533156C2
(en)
*
2009-02-20
2010-07-06
Seco Tools Ab
Control arrangement for a cutting tool and cutting tool which includes a control arrangement
SE538245C2
(en)
*
2012-05-07
2016-04-12
Whizcut Of Sweden Ab
Holder for cutting tool with adjustable height
DE102014208102B4
(en)
*
2014-04-29
2016-07-21
MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG
cutting tool
Family Cites Families (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR917702A
(en)
*
1945-07-21
1947-01-20
Variable diameter reamer holder
1969
1969-08-23
DE
DE1942955A
patent/DE1942955C3/en
not_active
Expired
1970
1970-08-19
CH
CH1251270A
patent/CH510481A/en
not_active
IP Right Cessation
1970-08-21
SE
SE11429/70A
patent/SE367560B/xx
unknown
1970-08-24
US
US66550A
patent/US3656859A/en
not_active
Expired – Lifetime
1970-08-24
FR
FR7030842A
patent/FR2062146A5/fr
not_active
Expired
1970-08-24
GB
GB4068870A
patent/GB1318426A/en
not_active
Expired
Also Published As
Publication number
Publication date
DE1942955A1
(en)
1971-03-04
DE1942955C3
(en)
1973-11-29
CH510481A
(en)
1971-07-31
SE367560B
(en)
1974-06-04
DE1942955B2
(en)
1973-05-17
FR2062146A5
(en)
1971-06-25
US3656859A
(en)
1972-04-18
Similar Documents
Publication
Publication Date
Title
GB1318426A
(en)
1973-05-31
Reamer having a cutter with a plurality of cutting edges
GB1144035A
(en)
1969-03-05
Twist drill
GB1202086A
(en)
1970-08-12
Improved drill
GB1140843A
(en)
1969-01-22
Improved cutting tool
GB1104798A
(en)
1968-02-28
Trepanning tools
GB1063441A
(en)
1967-03-30
Cutting tools
GB991283A
(en)
1965-05-05
Improvements in machine reamers with interchangeable cutters
GB1176071A
(en)
1970-01-01
Adjustable Boring Bar.
GB1210735A
(en)
1970-10-28
Tool holder construction
GB1247479A
(en)
1971-09-22
Improvements in cutting tools
GB1164932A
(en)
1969-09-24
Improvements in Cutting Tools for Holding Cutting Inserts.
GB1159198A
(en)
1969-07-23
Improvements in Cutting Tool Assembly
GB1148225A
(en)
1969-04-10
Rotary machining tool
GB1163070A
(en)
1969-09-04
Cutter Head for Meat Cutter.
GB1052345A
(en)
GB1492510A
(en)
1977-11-23
Side milling cutter
US2367560A
(en)
1945-01-16
Reamer
GB1408305A
(en)
1975-10-01
Boring heads
GB1491723A
(en)
1977-11-16
Cutting tools
GB1177699A
(en)
1970-01-14
Milling Cutter
US3455188A
(en)
1969-07-15
Adjustable boring cutter
GB1170670A
(en)
1969-11-12
Improvements in or relating to Milling Cutters
GB1040067A
(en)
1966-08-24
Improvements in or relating to cutting tools
GB1405248A
(en)
1975-09-10
Milling cutters
JPS5554112A
(en)
1980-04-21
Single-edge drill
Legal Events
Date
Code
Title
Description
1973-10-10
PS
Patent sealed [section 19, patents act 1949]
1983-03-23
PCNP
Patent ceased through non-payment of renewal fee
