MD1329C2 - Clemă de fixare elastică - Google Patents
Clemă de fixare elasticăInfo
- Publication number
- MD1329C2 MD1329C2 MD96-0304A MD960304A MD1329C2 MD 1329 C2 MD1329 C2 MD 1329C2 MD 960304 A MD960304 A MD 960304A MD 1329 C2 MD1329 C2 MD 1329C2
- Authority
- MD
- Moldova
- Prior art keywords
- clamp
- elastic fastening
- rail
- notch
- sleeper
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
- E01B9/44—Fastening the rail on the tie-plate
- E01B9/46—Fastening the rail on the tie-plate by clamps
- E01B9/48—Fastening the rail on the tie-plate by clamps by resilient steel clips
- E01B9/483—Fastening the rail on the tie-plate by clamps by resilient steel clips the clip being a shaped bar
Abstract
Invenţia se referă la clemele elastice de fixare. Astfel de cleme sunt destinate fixării şinei de cale ferată de reazem sau traversă şi au formă de dublu C.Esenţa invenţiei constă în aceea că în clema de fixare elastică în dublu C, destinată fixării şinei de traversa corespunzătoare prin intermediul plăcii de fixare montate pe traversă, care este executată cu tăieturi pentru cuplarea cu baza clemei amplasată în fiecare tăietură, partea de sus a bazei clemei este arcuită fiind egală cu raza de curbură a tăieturii plăcii, tăietura fiind profilată după forma unei circumferinţe, totodată suprafaţa părţii de sus a bazei clemei este executată cu posibilitatea asocierii exacte cu suprafaţa semicircumferinţei tăieturii plăcii.Rezultatul tehnic constă în asigurarea unei suprafeţe de contact mai mari între clemă şi suprafaţa tăieturii în placă.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9204140A BR9204140A (pt) | 1992-10-23 | 1992-10-23 | Grampo de fixaçao elástica em forma de "c" duplo |
PCT/BR1993/000037 WO1994010382A1 (en) | 1992-10-23 | 1993-10-22 | Elastic fastening clamp in shape of a double c |
Publications (3)
Publication Number | Publication Date |
---|---|
MD960304A MD960304A (ro) | 1997-07-31 |
MD1329B1 MD1329B1 (ro) | 1999-09-30 |
MD1329C2 true MD1329C2 (ro) | 2000-04-30 |
Family
ID=4055140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MD96-0304A MD1329C2 (ro) | 1992-10-23 | 1993-10-22 | Clemă de fixare elastică |
Country Status (17)
Country | Link |
---|---|
US (1) | US5522542A (ro) |
EP (1) | EP0620877B1 (ro) |
JP (1) | JP2623025B2 (ro) |
CN (1) | CN1103910A (ro) |
AT (1) | ATE163054T1 (ro) |
AU (1) | AU668796B2 (ro) |
BR (1) | BR9204140A (ro) |
CA (1) | CA2126183C (ro) |
DE (1) | DE69316871T2 (ro) |
DK (1) | DK0620877T3 (ro) |
ES (1) | ES2115200T3 (ro) |
GE (1) | GEP19981232B (ro) |
MD (1) | MD1329C2 (ro) |
MX (1) | MX9306582A (ro) |
RU (1) | RU2099461C1 (ro) |
SI (1) | SI9300562A (ro) |
WO (1) | WO1994010382A1 (ro) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD169Z5 (ro) * | 2009-11-26 | 2010-11-30 | Ивановский Анатолий Алексеевич | Dispozitiv de fixare a şinelor |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9415981D0 (en) * | 1994-08-08 | 1994-09-28 | Pandrol Ltd | Elastic rail clamp |
AUPN244895A0 (en) * | 1995-04-13 | 1995-05-11 | Everts & Van Der Weijden Exploitatie Maatschappij Ewem B.V. | Railway plate and method of manufacture |
DE69521999T2 (de) * | 1995-10-23 | 2001-11-15 | Pandrol Ltd | Elastische Schienenklammern |
MD990080A (ro) * | 1996-02-13 | 2000-10-31 | Pandrol Limited | Bride elastice de cale ferată |
USD794506S1 (en) * | 2016-08-24 | 2017-08-15 | Yangtze Railroad Materials | Hot forged tie plate for railroad |
USD804991S1 (en) * | 2016-08-24 | 2017-12-12 | Yangtze Railroad Materials | Hot forged tie plate for railroad |
USD804352S1 (en) * | 2016-08-24 | 2017-12-05 | Yangtze Railroad Materials | Hot forged tie plate for railroad |
AU2017359914A1 (en) * | 2016-11-16 | 2019-05-16 | Vossloh-Werke Gmbh | Clamp, guide plate and fastening point for securing a rail to a substructure |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1560412A (ro) * | 1967-01-05 | 1969-03-21 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2954169A (en) * | 1957-06-04 | 1960-09-27 | Mills James Ltd | Rail fastening |
CH388360A (de) * | 1961-04-26 | 1965-02-28 | Hoflex Ag | Schienenbefestigung |
DE1146086B (de) * | 1961-06-29 | 1963-03-28 | Kloeckner Werke Ag | Spannbuegelbefestigung fuer Eisenbahnschienen |
DE1253297B (de) * | 1963-10-15 | 1967-11-02 | Johan Frederick Deenik Dipl In | Schienenbefestigung |
GB1327814A (en) * | 1970-02-20 | 1973-08-22 | Molyneux G | Anchorages for track rails |
AU450012B2 (en) * | 1970-11-25 | 1974-06-12 | A device for holding downthe rail tothe sleeper | |
AU528374B2 (en) * | 1978-06-02 | 1983-04-28 | Omark Industries, Inc. | Rail clip |
CA1113908A (en) * | 1978-07-04 | 1981-12-08 | Hendrikus M. Verhoef | Rail fasteners |
NL7807736A (nl) * | 1978-07-19 | 1980-01-22 | Everts & Van Der Weyden Nv | Railklem en werkwijze voor de vervaardiging ervan. |
JPS5548121A (en) * | 1978-10-03 | 1980-04-05 | Onoda Cement Co Ltd | Device for changing posture of plate on conveyor |
NL8120304A (ro) * | 1980-08-20 | 1982-07-01 | Ralph Mckay Limited Te Maidstone, Australie. |
-
1992
- 1992-10-23 BR BR9204140A patent/BR9204140A/pt not_active IP Right Cessation
-
1993
- 1993-10-22 WO PCT/BR1993/000037 patent/WO1994010382A1/en active IP Right Grant
- 1993-10-22 CA CA002126183A patent/CA2126183C/en not_active Expired - Lifetime
- 1993-10-22 MD MD96-0304A patent/MD1329C2/ro unknown
- 1993-10-22 GE GEAP19932690A patent/GEP19981232B/en unknown
- 1993-10-22 DK DK94900665T patent/DK0620877T3/da active
- 1993-10-22 ES ES94900665T patent/ES2115200T3/es not_active Expired - Lifetime
- 1993-10-22 EP EP94900665A patent/EP0620877B1/en not_active Expired - Lifetime
- 1993-10-22 US US08/256,222 patent/US5522542A/en not_active Expired - Lifetime
- 1993-10-22 MX MX9306582A patent/MX9306582A/es unknown
- 1993-10-22 JP JP6510482A patent/JP2623025B2/ja not_active Expired - Lifetime
- 1993-10-22 DE DE69316871T patent/DE69316871T2/de not_active Expired - Fee Related
- 1993-10-22 AT AT94900665T patent/ATE163054T1/de not_active IP Right Cessation
- 1993-10-22 AU AU55562/94A patent/AU668796B2/en not_active Expired
- 1993-10-22 RU RU9494038049A patent/RU2099461C1/ru active
- 1993-10-23 CN CN93118778A patent/CN1103910A/zh active Pending
- 1993-10-25 SI SI9300562A patent/SI9300562A/sl unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1560412A (ro) * | 1967-01-05 | 1969-03-21 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD169Z5 (ro) * | 2009-11-26 | 2010-11-30 | Ивановский Анатолий Алексеевич | Dispozitiv de fixare a şinelor |
Also Published As
Publication number | Publication date |
---|---|
SI9300562A (en) | 1994-06-30 |
DE69316871D1 (de) | 1998-03-12 |
GEP19981232B (en) | 1998-02-11 |
ATE163054T1 (de) | 1998-02-15 |
ES2115200T3 (es) | 1998-06-16 |
CA2126183C (en) | 1999-04-13 |
DE69316871T2 (de) | 1998-09-10 |
DK0620877T3 (da) | 1998-09-23 |
BR9204140A (pt) | 1994-04-26 |
JP2623025B2 (ja) | 1997-06-25 |
CA2126183A1 (en) | 1994-05-11 |
MD1329B1 (ro) | 1999-09-30 |
RU2099461C1 (ru) | 1997-12-20 |
JPH06511298A (ja) | 1994-12-15 |
US5522542A (en) | 1996-06-04 |
MD960304A (ro) | 1997-07-31 |
AU668796B2 (en) | 1996-05-16 |
EP0620877B1 (en) | 1998-02-04 |
RU94038049A (ru) | 1996-08-27 |
MX9306582A (es) | 1994-06-30 |
EP0620877A1 (en) | 1994-10-26 |
CN1103910A (zh) | 1995-06-21 |
WO1994010382A1 (en) | 1994-05-11 |
AU5556294A (en) | 1994-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PD99 | Pending application |