DE3108422C2 - Profil aus relativ dünnem, vorzugsweise perforiertem Blech - Google Patents
Profil aus relativ dünnem, vorzugsweise perforiertem BlechInfo
- Publication number
- DE3108422C2 DE3108422C2 DE19813108422 DE3108422A DE3108422C2 DE 3108422 C2 DE3108422 C2 DE 3108422C2 DE 19813108422 DE19813108422 DE 19813108422 DE 3108422 A DE3108422 A DE 3108422A DE 3108422 C2 DE3108422 C2 DE 3108422C2
- Authority
- DE
- Germany
- Prior art keywords
- edge
- leg
- profile
- bend
- sheet metal
- 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
- 239000002184 metal Substances 0.000 title claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 5
- 230000006378 damage Effects 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 208000014674 injury Diseases 0.000 description 6
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Details Of Indoor Wiring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8005840A FR2478389A1 (fr) | 1980-03-14 | 1980-03-14 | Perfectionnements aux profiles en tole mince pliee |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3108422A1 DE3108422A1 (de) | 1981-12-24 |
| DE3108422C2 true DE3108422C2 (de) | 1986-06-12 |
Family
ID=9239703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813108422 Expired DE3108422C2 (de) | 1980-03-14 | 1981-03-06 | Profil aus relativ dünnem, vorzugsweise perforiertem Blech |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3108422C2 (enExample) |
| FR (1) | FR2478389A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2610145B1 (fr) * | 1987-01-23 | 1991-09-06 | Seine Const Elec | Perfectionnements aux profiles en u ou analogues |
| FR2712831B1 (fr) * | 1993-11-24 | 1996-01-26 | Seine Const Elec | Perfectionnements aux profilés en tôle mince pliée et à leurs procédés et dispositifs de fabrication. |
| DE19705153C2 (de) * | 1997-02-11 | 2001-03-08 | Marcel Hofsaes | Schrumpfkappe und Verfahren zu ihrer Herstellung sowie mit der Schrumpfkappe versehenes Bauteil |
| FR3095558B1 (fr) | 2019-04-24 | 2021-04-30 | Niedax France | Element de fixation de couvercle pour chemin de cables |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3035800A (en) * | 1959-11-24 | 1962-05-22 | Burndy Corp | Cable tray accessories |
| US3321571A (en) * | 1965-02-02 | 1967-05-23 | Republic Ind Corp | Flexible conduit |
| GB1151502A (en) * | 1965-05-10 | 1969-05-07 | North Western Specialities Ltd | An improved Tray primarily for Supporting Electric Cables |
| FR1457364A (fr) * | 1965-07-01 | 1966-01-24 | Perfectionnements aux gouttières de support de canalisations | |
| GB1104479A (en) * | 1965-12-16 | 1968-02-28 | Guest Keen & Nettlefold Aust P | Splice joint for cable trays |
| DE2353471A1 (de) * | 1973-10-25 | 1974-11-14 | Niedax Gmbh | Kabelrinne mit verbinder |
-
1980
- 1980-03-14 FR FR8005840A patent/FR2478389A1/fr active Granted
-
1981
- 1981-03-06 DE DE19813108422 patent/DE3108422C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2478389B1 (enExample) | 1982-11-26 |
| DE3108422A1 (de) | 1981-12-24 |
| FR2478389A1 (fr) | 1981-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |