FR2102581A5 - Perforating plastic tubing - by spring steel punch operated by profiled path on operating disc to give piercing and withdrawal ac - Google Patents
Perforating plastic tubing - by spring steel punch operated by profiled path on operating disc to give piercing and withdrawal acInfo
- Publication number
- FR2102581A5 FR2102581A5 FR7029455A FR7029455A FR2102581A5 FR 2102581 A5 FR2102581 A5 FR 2102581A5 FR 7029455 A FR7029455 A FR 7029455A FR 7029455 A FR7029455 A FR 7029455A FR 2102581 A5 FR2102581 A5 FR 2102581A5
- Authority
- FR
- France
- Prior art keywords
- piercing
- plastic tubing
- spring steel
- withdrawal
- give
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/0015—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes
- B26F1/0061—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes whereby the tube moves axially or radially
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2038151A DE2038151C3 (de) | 1970-07-31 | 1970-07-31 | Einrichtung zum Lochen von Entwässerungsrohren aus Kunststoff |
FR7029455A FR2102581A5 (en) | 1970-07-31 | 1970-08-10 | Perforating plastic tubing - by spring steel punch operated by profiled path on operating disc to give piercing and withdrawal ac |
AU18884/70A AU464089B2 (en) | 1970-07-31 | 1970-08-17 | Device for perforation of plastic drain pipes |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2038151A DE2038151C3 (de) | 1970-07-31 | 1970-07-31 | Einrichtung zum Lochen von Entwässerungsrohren aus Kunststoff |
GB3726370 | 1970-08-01 | ||
FR7029455A FR2102581A5 (en) | 1970-07-31 | 1970-08-10 | Perforating plastic tubing - by spring steel punch operated by profiled path on operating disc to give piercing and withdrawal ac |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2102581A5 true FR2102581A5 (en) | 1972-04-07 |
Family
ID=27182787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7029455A Expired FR2102581A5 (en) | 1970-07-31 | 1970-08-10 | Perforating plastic tubing - by spring steel punch operated by profiled path on operating disc to give piercing and withdrawal ac |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2102581A5 (fr) |
-
1970
- 1970-08-10 FR FR7029455A patent/FR2102581A5/fr not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |