IT1096039B - HELICAL PITCHER FOR CURVED SURFACES - Google Patents

HELICAL PITCHER FOR CURVED SURFACES

Info

Publication number: IT1096039B
Authority: IT; Italy
Prior art keywords: pitcher; helical; curved surfaces; curved; helical pitcher
Prior art date: 1977-10-05

Application number

IT24951/78A

Other languages

Italian (it)

Other versions

IT7824951A0 (en

Inventor

Eugene Proulk Sylvester

Original Assignee

Tool Ltd J P

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.)

1977-10-05

Filing date

1978-06-26

Publication date

1985-08-17

1978-06-26 Application filed by Tool Ltd J P filed Critical Tool Ltd J P

1978-06-26 Publication of IT7824951A0 publication Critical patent/IT7824951A0/en

1985-08-17 Application granted granted Critical

1985-08-17 Publication of IT1096039B publication Critical patent/IT1096039B/en

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
- B23D43/00—Broaching tools
- B23D43/02—Broaching tools for cutting by rectilinear movement
- B23D43/04—Broaching tools for cutting by rectilinear movement having inserted cutting edges

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Milling, Broaching, Filing, Reaming, And Others (AREA)
Milling Processes (AREA)
Food-Manufacturing Devices (AREA)

IT24951/78A 1977-10-05 1978-06-26 HELICAL PITCHER FOR CURVED SURFACES IT1096039B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA288,147A CA1082497A (en)	1977-10-05	1977-10-05	Helical broaching tool for curved surfaces

Publications (2)

Publication Number	Publication Date
IT7824951A0 IT7824951A0 (en)	1978-06-26
IT1096039B true IT1096039B (en)	1985-08-17

Family

ID=4109703

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT24951/78A IT1096039B (en)	1977-10-05	1978-06-26	HELICAL PITCHER FOR CURVED SURFACES

Country Status (8)

Country	Link
JP (1)	JPS5454386A (en)
AU (1)	AU525815B2 (en)
CA (1)	CA1082497A (en)
DE (1)	DE2832469A1 (en)
FR (1)	FR2405109A1 (en)
GB (1)	GB2005170B (en)
IT (1)	IT1096039B (en)
SE (1)	SE439606B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7213623B2 (en) *	2004-01-20	2007-05-08	Shinn Rickey D	Stump cutting device with load-distributing tooth sockets
DE102007008081A1 (en) *	2007-02-17	2008-08-21	Hartmetall-Werkzeugfabrik Paul Horn Gmbh	Impact tool, in particular grooving tool

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2730793A (en) *	1953-10-21	1956-01-17	Nat Broach & Mach	Broaching tool
US3262183A (en) *	1964-09-25	1966-07-26	Cincinnati Milling Machine Co	Broaching tool
GB1140841A (en) *	1965-01-24	1969-01-22	Production Engineering Res Ass	Improved cutting tool
GB1303118A (en) *	1970-07-21	1973-01-17
US3946472A (en) *	1975-01-22	1976-03-30	J. P. Tool Limited	Broaching tool

1977
- 1977-10-05 CA CA288,147A patent/CA1082497A/en not_active Expired
1978
- 1978-06-22 SE SE7807174A patent/SE439606B/en not_active IP Right Cessation
- 1978-06-26 IT IT24951/78A patent/IT1096039B/en active
- 1978-07-05 FR FR7820066A patent/FR2405109A1/en active Granted
- 1978-07-07 GB GB7829188A patent/GB2005170B/en not_active Expired
- 1978-07-14 AU AU38048/78A patent/AU525815B2/en not_active Expired
- 1978-07-17 JP JP8761178A patent/JPS5454386A/en active Granted
- 1978-07-24 DE DE19782832469 patent/DE2832469A1/en not_active Ceased

Also Published As

Publication number	Publication date
DE2832469A1 (en)	1979-04-12
GB2005170A (en)	1979-04-19
GB2005170B (en)	1982-04-15
AU525815B2 (en)	1982-12-02
SE439606B (en)	1985-06-24
JPS5454386A (en)	1979-04-28
FR2405109B1 (en)	1984-06-29
IT7824951A0 (en)	1978-06-26
AU3804878A (en)	1980-01-17
FR2405109A1 (en)	1979-05-04
CA1082497A (en)	1980-07-29
JPS5761529B2 (en)	1982-12-24
SE7807174L (en)	1979-04-06

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IT1096039B (en)	1985-08-17	HELICAL PITCHER FOR CURVED SURFACES