FR2235751A1 - Friction type tool to make fine slit - uses special cooling fluid - Google Patents

Friction type tool to make fine slit - uses special cooling fluid

Info

Publication number: FR2235751A1
Authority: FR; France
Prior art keywords: cooling fluid; type tool; friction type; make fine; uses special
Prior art date: 1973-07-04
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.): Granted

Application number

FR7423026A

Other languages

English (en)

French (fr)

Other versions

FR2235751B3 (it

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.)

Rolls Royce PLC

Original Assignee

Rolls Royce PLC

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.)

1973-07-04

Filing date

1974-07-02

Publication date

1975-01-31

1974-07-02 Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC

1975-01-31 Publication of FR2235751A1 publication Critical patent/FR2235751A1/fr

1977-05-06 Application granted granted Critical

1977-05-06 Publication of FR2235751B3 publication Critical patent/FR2235751B3/fr

Status Granted legal-status Critical Current

Links

239000012809 cooling fluid Substances 0.000 title 1
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 4
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
239000012530 fluid Substances 0.000 abstract 2
239000011780 sodium chloride Substances 0.000 abstract 2
239000001488 sodium phosphate Substances 0.000 abstract 2
229910000162 sodium phosphate Inorganic materials 0.000 abstract 2
RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 abstract 2
229910052751 metal Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
235000011152 sodium sulphate Nutrition 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

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
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
- B23D59/02—Devices for lubricating or cooling circular saw blades
- 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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/26—Sawing machines or sawing devices with circular saw blades or with friction saw discs with high-speed cutting discs, performing the cut by frictional heat melting the material

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Lubricants (AREA)
Auxiliary Devices For Machine Tools (AREA)
Sawing (AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

FR7423026A 1973-07-04 1974-07-02 Friction type tool to make fine slit - uses special cooling fluid Granted FR2235751A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB3195173		1973-07-04

Publications (2)

Publication Number	Publication Date
FR2235751A1 true FR2235751A1 (en)	1975-01-31
FR2235751B3 FR2235751B3 (it)	1977-05-06

Family

ID=10330811

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7423026A Granted FR2235751A1 (en)	1973-07-04	1974-07-02	Friction type tool to make fine slit - uses special cooling fluid

Country Status (5)

Country	Link
JP (1)	JPS5032587A (it)
DE (1)	DE2431986A1 (it)
FR (1)	FR2235751A1 (it)
IT (1)	IT1015679B (it)
SE (1)	SE7408752L (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5924912A (ja) *	1982-07-29	1984-02-08	Sugiyama Tekkosho:Kk	摩擦切断法及び装置
RU2162771C2 (ru) *	1999-02-01	2001-02-10	Технологический институт Саратовского государственного технического университета	Устройство для фрикционно-лезвийного резания
TW572802B (en) *	1999-08-25	2004-01-21	Sulzer Chemtech Ag	Method for separating profiled foils

1974
- 1974-07-02 FR FR7423026A patent/FR2235751A1/fr active Granted
- 1974-07-03 DE DE2431986A patent/DE2431986A1/de active Pending
- 1974-07-03 SE SE7408752A patent/SE7408752L/xx not_active Application Discontinuation
- 1974-07-04 JP JP49076860A patent/JPS5032587A/ja active Pending
- 1974-07-04 IT IT24819/74A patent/IT1015679B/it active

Also Published As

Publication number	Publication date
IT1015679B (it)	1977-05-20
JPS5032587A (it)	1975-03-29
FR2235751B3 (it)	1977-05-06
DE2431986A1 (de)	1975-01-16
SE7408752L (sv)	1975-01-07

Similar Documents

Publication	Publication Date	Title
FI831314A0 (fi)	1983-04-19	Kompositioner som befraemjar munhygien
CA945902A (en)	1974-04-23	Composition cosmetique contenant des dissolvants micro-encapsules, pour vernis a ongles
CA941643A (en)	1974-02-12	Metal porous abradable seals
FR2529988B1 (fr)	1989-03-31	Garniture d'etancheite du type a labyrinthe, notamment pour des machines tournantes telles que pompes ou analogues
BE746604A (fr)	1970-07-31	Alliages aux carbures pour outils de coupe et pieces d'usure
FR2235751A1 (en)	1975-01-31	Friction type tool to make fine slit - uses special cooling fluid
ES411899A1 (es)	1976-01-01	Perfeccionamientos en aparatos para la cementacion continuade metales a partir de soluciones.
ZA706221B (en)	1971-04-28	Cutting head for thermochemical machining
CA959708A (en)	1974-12-24	Railroad track working machine
IL36770A0 (en)	1971-07-28	Turbomachinery blade wear insert
IT1017897B (it)	1977-08-10	Procedimento per la zincatura di parti in acciaio
JPS523787A (en)	1977-01-12	Saw
BR7308032D0 (pt)	1974-06-27	Liga inoxidavel a base de ferro,para vedantes metal-a-metal de funcionamento a alta velocidade
ZA733135B (en)	1974-04-24	Sulfone salts deriving from 2,5-dihydroxy benzene mono-sulfonic and 2,5-dihydroxy benzene disulfonic acids
IL43559A (en)	1978-09-29	Herbicidal compositions containing 1,2-dialkyl-3,5-diaryl-pyrazolium salts, and some novel pyrazolium salts
JPS5420268A (en)	1979-02-15	Disc brake
SU542648A1 (ru)	1977-01-15	Турбулентный смеситель
FR2032999A5 (en)	1970-11-27	Low carbon steel powder from machining - waste
ZA732331B (en)	1974-11-27	The new bis-(4,7-dihydroxycoumarinyl-3)-acetic acid
ES376225A3 (es)	1972-04-01	Mejoras introducidas en los sistemas clasificadores rotati-vos.
JPS5249913A (en)	1977-04-21	Sintered cu alloy for friction material of high speed vehicles
IL35472A0 (en)	1970-12-24	Manufacture of 1,1'-disubstituted-4,4-bipyridylium salts
GB1464723A (en)	1977-02-16	Improvements in or relating to fluid flow control valves
GB1326422A (en)	1973-08-15	Film cartridges
GB1332731A (en)	1973-10-03	Coal plough having dust suppression means

Legal Events

Date	Code	Title	Description
1977-09-16	ST	Notification of lapse