FR2098779A5 - - Google Patents

Info

Publication number
FR2098779A5
FR2098779A5 FR7027694A FR7027694A FR2098779A5 FR 2098779 A5 FR2098779 A5 FR 2098779A5 FR 7027694 A FR7027694 A FR 7027694A FR 7027694 A FR7027694 A FR 7027694A FR 2098779 A5 FR2098779 A5 FR 2098779A5
Authority
FR
France
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
FR7027694A
Other languages
French (fr)
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.)
BRETAGNE ATEL CHANTIERS
Original Assignee
BRETAGNE ATEL CHANTIERS
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
Application filed by BRETAGNE ATEL CHANTIERS filed Critical BRETAGNE ATEL CHANTIERS
Priority to FR7027694A priority Critical patent/FR2098779A5/fr
Priority to FR7027894A priority patent/FR2098832A5/fr
Application granted granted Critical
Publication of FR2098779A5 publication Critical patent/FR2098779A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/68—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous solutions with pH between 6 and 8
FR7027694A 1970-07-20 1970-07-20 Expired FR2098779A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7027694A FR2098779A5 (en) 1970-07-20 1970-07-20
FR7027894A FR2098832A5 (en) 1970-07-20 1970-07-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7027694A FR2098779A5 (en) 1970-07-20 1970-07-20

Publications (1)

Publication Number Publication Date
FR2098779A5 true FR2098779A5 (en) 1972-03-10

Family

ID=9059323

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7027694A Expired FR2098779A5 (en) 1970-07-20 1970-07-20
FR7027894A Expired FR2098832A5 (en) 1970-07-20 1970-07-29

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7027894A Expired FR2098832A5 (en) 1970-07-20 1970-07-29

Country Status (1)

Country Link
FR (2) FR2098779A5 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607636A1 (en) * 1976-02-25 1977-09-01 Renk Ag Zahnraeder SPUR GEAR WITH SINGLE HELICAL GEARS
FR2364366A1 (en) * 1976-09-08 1978-04-07 Caterpillar Tractor Co PERFECTED LUBRICATION AND COOLING SYSTEM FOR A TRANSMISSION PACKAGE
DE2709712A1 (en) * 1977-03-05 1978-09-07 Renk Ag Zahnraeder Lubrication and cooling system for helical gears - has nozzles arranged to provide increasing cooling rate toward hot end of gear train
EP0210119A1 (en) * 1985-05-11 1987-01-28 MANNESMANN Aktiengesellschaft Toothed gear for a transmission
DE102013208211A1 (en) * 2013-05-06 2014-11-06 Zf Friedrichshafen Ag Toothed component
DE102017204451A1 (en) 2017-03-16 2018-09-20 Bombardier Transportation Gmbh Transmission, in particular for drive train of rail vehicles

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241735B2 (en) * 1972-04-27 1977-10-20
US4108690A (en) * 1976-04-05 1978-08-22 Amchem Products, Inc. Method for producing an amorphous, light weight calcium phosphate coating on ferrous metal surfaces
FR2713669B1 (en) * 1993-12-14 1996-01-05 Lorraine Laminage Corrosion inhibitor of a metallic material, such as steel.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607636A1 (en) * 1976-02-25 1977-09-01 Renk Ag Zahnraeder SPUR GEAR WITH SINGLE HELICAL GEARS
FR2364366A1 (en) * 1976-09-08 1978-04-07 Caterpillar Tractor Co PERFECTED LUBRICATION AND COOLING SYSTEM FOR A TRANSMISSION PACKAGE
DE2709712A1 (en) * 1977-03-05 1978-09-07 Renk Ag Zahnraeder Lubrication and cooling system for helical gears - has nozzles arranged to provide increasing cooling rate toward hot end of gear train
EP0210119A1 (en) * 1985-05-11 1987-01-28 MANNESMANN Aktiengesellschaft Toothed gear for a transmission
DE102013208211A1 (en) * 2013-05-06 2014-11-06 Zf Friedrichshafen Ag Toothed component
DE102017204451A1 (en) 2017-03-16 2018-09-20 Bombardier Transportation Gmbh Transmission, in particular for drive train of rail vehicles

Also Published As

Publication number Publication date
FR2098832A5 (en) 1972-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse