DK153026C - BRAKE SHOES WITH GREAT RESISTANCE TO WEAR - Google Patents
BRAKE SHOES WITH GREAT RESISTANCE TO WEARInfo
- Publication number
- DK153026C DK153026C DK022378A DK22378A DK153026C DK 153026 C DK153026 C DK 153026C DK 022378 A DK022378 A DK 022378A DK 22378 A DK22378 A DK 22378A DK 153026 C DK153026 C DK 153026C
- Authority
- DK
- Denmark
- Prior art keywords
- wear
- brake shoes
- great resistance
- great
- resistance
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/027—Compositions based on metals or inorganic oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75923177A | 1977-01-18 | 1977-01-18 | |
US75923177 | 1977-01-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK22378A DK22378A (en) | 1978-07-19 |
DK153026B DK153026B (en) | 1988-06-06 |
DK153026C true DK153026C (en) | 1988-10-17 |
Family
ID=25054884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK022378A DK153026C (en) | 1977-01-18 | 1978-01-17 | BRAKE SHOES WITH GREAT RESISTANCE TO WEAR |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT374899B (en) |
CA (1) | CA1090621A (en) |
CH (1) | CH632297A5 (en) |
DK (1) | DK153026C (en) |
FI (1) | FI67881C (en) |
LU (1) | LU78846A1 (en) |
NO (1) | NO150005C (en) |
-
1977
- 1977-01-19 CH CH65177A patent/CH632297A5/en not_active IP Right Cessation
- 1977-12-20 FI FI773871A patent/FI67881C/en not_active IP Right Cessation
- 1977-12-21 CA CA293,594A patent/CA1090621A/en not_active Expired
-
1978
- 1978-01-04 AT AT0004578A patent/AT374899B/en not_active IP Right Cessation
- 1978-01-05 NO NO780042A patent/NO150005C/en unknown
- 1978-01-11 LU LU78846A patent/LU78846A1/en unknown
- 1978-01-17 DK DK022378A patent/DK153026C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT374899B (en) | 1984-06-12 |
FI773871A (en) | 1978-07-19 |
NO150005C (en) | 1984-08-08 |
CH632297A5 (en) | 1982-09-30 |
CA1090621A (en) | 1980-12-02 |
FI67881C (en) | 1985-06-10 |
LU78846A1 (en) | 1978-06-09 |
ATA4578A (en) | 1983-10-15 |
FI67881B (en) | 1985-02-28 |
NO150005B (en) | 1984-04-24 |
DK153026B (en) | 1988-06-06 |
NO780042L (en) | 1978-07-19 |
DK22378A (en) | 1978-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |