CS420482A2 - Prstencova freza - Google Patents

Prstencova freza

Info

Publication number: CS420482A2
Authority: CS; Czechoslovakia
Prior art keywords: prstencova; freza; prstencova freza
Prior art date: 1981-09-21

Application number

CS824204A

Other languages

Czech (cs)

Other versions

CS241107B2 (en

Inventor

Everett D Hougen

Original Assignee

Everett D Hougen

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.)

1981-09-21

Filing date

1982-06-07

Publication date

1985-07-16

1982-06-07 Application filed by Everett D Hougen filed Critical Everett D Hougen

1985-07-16 Publication of CS420482A2 publication Critical patent/CS420482A2/en

1986-03-13 Publication of CS241107B2 publication Critical patent/CS241107B2/en

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/14—Configuration of the cutting part, i.e. the main cutting edges
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/40—Flutes, i.e. chip conveying grooves
- B23B2251/408—Spiral grooves

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Drilling Tools (AREA)
Milling Processes (AREA)
Knives (AREA)
Polishing Bodies And Polishing Tools (AREA)

CS824204A 1981-09-21 1982-06-07 Ring cutter CS241107B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US30385781A	1981-09-21	1981-09-21

Publications (2)

Publication Number	Publication Date
CS420482A2 true CS420482A2 (en)	1985-07-16
CS241107B2 CS241107B2 (en)	1986-03-13

Family

ID=23174017

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS824204A CS241107B2 (en)	1981-09-21	1982-06-07	Ring cutter

Country Status (24)

Country	Link
JP (1)	JPS5859712A (en)
AR (1)	AR227097A1 (en)
AU (1)	AU546136B2 (en)
BG (1)	BG47492A3 (en)
BR (1)	BR8201938A (en)
CA (1)	CA1176542A (en)
CS (1)	CS241107B2 (en)
DE (1)	DE3208889A1 (en)
ES (1)	ES265798Y (en)
FR (1)	FR2513157A2 (en)
GB (1)	GB2106018B (en)
GR (1)	GR77678B (en)
HU (1)	HU188782B (en)
IT (1)	IT1186680B (en)
MX (1)	MX156023A (en)
NL (1)	NL8200883A (en)
NO (1)	NO820621L (en)
PL (1)	PL138978B1 (en)
RO (1)	RO83662B (en)
SE (1)	SE8201209L (en)
SU (1)	SU1454239A3 (en)
TR (1)	TR22166A (en)
YU (1)	YU44967B (en)
ZA (1)	ZA822222B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1101744C (en) *	1995-07-14	2003-02-19	克纳门特尔-赫特尔刀具及硬质材料股份有限公司	Drills with coolant channels
TWI263552B (en)	2003-06-05	2006-10-11	Miyanaga Kk	Core cutter
US6937531B2 (en)	2003-07-21	2005-08-30	Infineon Technologies Ag	Memory device and method of storing fail addresses of a memory cell
GB0320105D0 (en) *	2003-08-28	2003-10-01	Cromwell Group Holdings Ltd	Cutting tool
JP5059972B2 (en) *	2010-06-18	2012-10-31	日東工器株式会社	Annular hole cutter
AU2016280071B2 (en)	2015-06-17	2021-04-01	Stryker European Operations Holdings Llc	Surgical instrument with ultrasonic tip for fibrous tissue removal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US28416A (en) *		1860-05-22		Improvement in plows
US3609056A (en) *	1969-06-05	1971-09-28	Everett D Hougen	Hole cutter
BE788401A (en) *	1971-12-29	1973-03-05	Hougen Everett D	ROTARY CUTTING TOOL
CA1150536A (en) *	1980-07-21	1983-07-26	Everett D. Hougen	Annular hole cutter
IL63082A0 (en) *	1980-07-28	1981-09-13	Hougen Everett D	Annular cutter for metal workpieces

1982
- 1982-02-25 GR GR67425A patent/GR77678B/el unknown
- 1982-02-26 SE SE8201209A patent/SE8201209L/en not_active Application Discontinuation
- 1982-02-26 NO NO820621A patent/NO820621L/en unknown
- 1982-03-01 GB GB08205955A patent/GB2106018B/en not_active Expired
- 1982-03-02 AU AU81040/82A patent/AU546136B2/en not_active Ceased
- 1982-03-02 CA CA000397372A patent/CA1176542A/en not_active Expired
- 1982-03-04 NL NL8200883A patent/NL8200883A/en not_active Application Discontinuation
- 1982-03-08 AR AR288666A patent/AR227097A1/en active
- 1982-03-09 HU HU82719A patent/HU188782B/en not_active IP Right Cessation
- 1982-03-11 DE DE19823208889 patent/DE3208889A1/en not_active Ceased
- 1982-03-17 MX MX191863A patent/MX156023A/en unknown
- 1982-03-24 JP JP57045766A patent/JPS5859712A/en active Granted
- 1982-03-25 SU SU823408190A patent/SU1454239A3/en active
- 1982-03-30 BG BG056019A patent/BG47492A3/en unknown
- 1982-03-31 IT IT48137/82A patent/IT1186680B/en active
- 1982-03-31 ZA ZA822222A patent/ZA822222B/en unknown
- 1982-03-31 RO RO107099A patent/RO83662B/en unknown
- 1982-04-05 BR BR8201938A patent/BR8201938A/en unknown
- 1982-04-06 YU YU759/82A patent/YU44967B/en unknown
- 1982-04-20 TR TR22166A patent/TR22166A/en unknown
- 1982-04-30 PL PL1982236239A patent/PL138978B1/en unknown
- 1982-06-07 CS CS824204A patent/CS241107B2/en unknown
- 1982-06-12 ES ES1982265798U patent/ES265798Y/en not_active Expired
- 1982-06-15 FR FR8210424A patent/FR2513157A2/en active Pending

Also Published As

Publication number	Publication date
PL236239A1 (en)	1983-03-28
DE3208889A1 (en)	1983-04-07
ES265798Y (en)	1983-07-01
ZA822222B (en)	1983-02-23
RO83662A (en)	1984-07-17
GB2106018A (en)	1983-04-07
AU8104082A (en)	1983-03-31
JPS5859712A (en)	1983-04-08
NL8200883A (en)	1983-04-18
YU75982A (en)	1986-10-31
AU546136B2 (en)	1985-08-15
JPH0146244B2 (en)	1989-10-06
GR77678B (en)	1984-09-25
HU188782B (en)	1986-05-28
ES265798U (en)	1983-01-16
IT8248137A0 (en)	1982-03-31
IT8248137A1 (en)	1983-10-01
MX156023A (en)	1988-06-16
SE8201209L (en)	1983-03-22
YU44967B (en)	1991-06-30
NO820621L (en)	1983-03-22
FR2513157A2 (en)	1983-03-25
BG47492A3 (en)	1990-07-16
CA1176542A (en)	1984-10-23
CS241107B2 (en)	1986-03-13
SU1454239A3 (en)	1989-01-23
TR22166A (en)	1986-07-23
IT1186680B (en)	1987-12-04
GB2106018B (en)	1985-11-13
PL138978B1 (en)	1986-11-29
AR227097A1 (en)	1982-09-15
RO83662B (en)	1984-09-30
BR8201938A (en)	1983-11-16

Publication	Publication Date	Title
GB2106079B (en)	1985-05-30	Coiler-furnace
GB2105333B (en)	1985-04-17	Alkanoylanilides
GB8401360D0 (en)	1984-02-22	Dentrifrices
JPS57194046A (en)	1982-11-29	Shokubaihenomgcl notenka
CS420482A2 (en)	1985-07-16	Prstencova freza
GB2104365B (en)	1985-03-20	Cloches
GB2115407B (en)	1985-07-24	Imidazobenzodiazepines
GB2095305B (en)	1984-08-22	Wall-tie
GB2101939B (en)	1984-09-26	Lifebelts
GB2110211B (en)	1985-07-17	2-nitroimidazoles
CS520282A2 (en)	1984-02-13	Herbicidni prostredek
CS34682A1 (en)	1985-07-16	Zpusob vyroby reagencniho papiru
JPS57206681A (en)	1982-12-18	Thienyl- and benzothienyl-tertiary butylaminophenoxypropanols
MY8600265A (en)	1986-12-31	Fuseholders
CS880581A1 (en)	1985-08-15	Zpusob izolace aminu
CS725281A1 (en)	1984-10-15	Analogove pametove zarizeni
IE810794L (en)	1981-10-09	Pyrrolyl-pyridines
IE812560L (en)	1982-05-03	1-carboxy-azaalkanoylindoline-2-carboxylic acids¹antihypertensives
IE812604L (en)	1982-05-07	Oximino-cyano-acetamide-pyrazoles
IL76311A0 (en)	1986-01-31	Pyridylalkylamines
JPS5731634A (en)	1982-02-20	Octahydrophenanthrenes
CS932881A1 (en)	1984-01-16	Alkalicka galvanicka lazen
CS920981A1 (en)	1984-06-18	Pohon pojazdu stroja
PL233722A1 (en)	1983-05-09	Bathyscaph
CS876081A1 (en)	1984-02-13	Matematicky hlavolam