ES440536A1 - Procedimiento para mejorar las propiedades de frenado en los rieles-guia estirados. - Google Patents
Procedimiento para mejorar las propiedades de frenado en los rieles-guia estirados.Info
- Publication number
- ES440536A1 ES440536A1 ES440536A ES440536A ES440536A1 ES 440536 A1 ES440536 A1 ES 440536A1 ES 440536 A ES440536 A ES 440536A ES 440536 A ES440536 A ES 440536A ES 440536 A1 ES440536 A1 ES 440536A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- improve
- machine
- legally binding
- Prior art date
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Escalators And Moving Walkways (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742453221 DE2453221C2 (de) | 1974-11-09 | 1974-11-09 | Verfahren zur Verbesserung der Bremseigenschaften gezogener Laufschienen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES440536A1 true ES440536A1 (es) | 1977-03-01 |
Family
ID=5930434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES440536A Expired ES440536A1 (es) | 1974-11-09 | 1975-08-28 | Procedimiento para mejorar las propiedades de frenado en los rieles-guia estirados. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2453221C2 (es) |
ES (1) | ES440536A1 (es) |
FR (1) | FR2290382A1 (es) |
IT (1) | IT1042672B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3010283C2 (de) * | 1980-03-18 | 1986-03-06 | M.A.N. Lager- und Systemtechnik GmbH, 8000 München | An der Mastkonstruktion eines Regalförderzeugs oder eines in einem Lager einsetzbaren Regalbediengerätes befestigte Führungsschiene |
JP5977833B2 (ja) * | 2011-10-13 | 2016-08-24 | オーチス エレベータ カンパニーOtis Elevator Company | エレベータ用ガイドレール |
-
1974
- 1974-11-09 DE DE19742453221 patent/DE2453221C2/de not_active Expired
-
1975
- 1975-07-11 FR FR7521930A patent/FR2290382A1/fr active Granted
- 1975-08-28 ES ES440536A patent/ES440536A1/es not_active Expired
- 1975-09-18 IT IT27390/75A patent/IT1042672B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2453221B1 (de) | 1975-06-05 |
FR2290382B1 (es) | 1978-02-24 |
DE2453221C2 (de) | 1976-01-22 |
IT1042672B (it) | 1980-01-30 |
FR2290382A1 (fr) | 1976-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971001 |