BE714774A - - Google Patents
Info
- Publication number
- BE714774A BE714774A BE714774DA BE714774A BE 714774 A BE714774 A BE 714774A BE 714774D A BE714774D A BE 714774DA BE 714774 A BE714774 A BE 714774A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
- B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
- B29C33/26—Opening, closing or clamping by pivotal movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/003—Tubular articles having irregular or rough surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63692967A | 1967-05-08 | 1967-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE714774A true BE714774A (xx) | 1968-11-07 |
Family
ID=24553921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE714774D BE714774A (xx) | 1967-05-08 | 1968-05-07 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3474162A (xx) |
| BE (1) | BE714774A (xx) |
| DE (1) | DE1778526C3 (xx) |
| FR (1) | FR1561811A (xx) |
| GB (1) | GB1232633A (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3990827A (en) * | 1972-07-13 | 1976-11-09 | Plastic Tubing, Inc. | Apparatus for making corrugated plastic pipe with integral coupler collars |
| GB1481445A (en) * | 1974-11-29 | 1977-07-27 | Papersticks Ltd | Plastics swab-sticks |
| US3988409A (en) * | 1975-03-05 | 1976-10-26 | Dayco Corporation | Method of severing a flexible reinforced elastomeric conduit supported on a plurality of elongated end-to-end rigid mandrels |
| US4291453A (en) * | 1979-10-09 | 1981-09-29 | Dayco Corporation | Apparatus for and method of severing a flexible reinforced elastomeric conduit supported on a plurality of elongated end-to-end rigid mandrels |
| US4865362A (en) * | 1988-07-29 | 1989-09-12 | Dayco Products, Inc. | Connectible flexible convoluted tubing |
| CN109747216B (zh) * | 2019-03-07 | 2021-06-01 | 武汉工程大学 | 一种瓦楞纸箱用纸板切割装置 |
| CN109774233B (zh) * | 2019-03-07 | 2021-01-05 | 武汉工程大学 | 一种瓦楞纸箱用纸板切割机构 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1771414A (en) * | 1928-10-20 | 1930-07-29 | Clay Products Company Inc | Rack for clay products |
| US2422953A (en) * | 1942-12-14 | 1947-06-24 | Cellomold Ltd | Process and apparatus for extruding |
| US2607074A (en) * | 1947-03-21 | 1952-08-19 | Extruded Plastics Inc | Tube shearing apparatus |
| US2948919A (en) * | 1957-10-28 | 1960-08-16 | Phillips Petroleum Co | Method and apparatus for producing extruded pipe under internal pressure |
-
1967
- 1967-05-08 US US636929A patent/US3474162A/en not_active Expired - Lifetime
-
1968
- 1968-05-07 BE BE714774D patent/BE714774A/xx unknown
- 1968-05-07 FR FR1561811D patent/FR1561811A/fr not_active Expired
- 1968-05-08 DE DE1778526A patent/DE1778526C3/de not_active Expired
- 1968-05-08 GB GB1232633D patent/GB1232633A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1778526B2 (de) | 1978-03-09 |
| GB1232633A (xx) | 1971-05-19 |
| DE1778526A1 (de) | 1971-08-05 |
| FR1561811A (xx) | 1969-03-28 |
| US3474162A (en) | 1969-10-21 |
| DE1778526C3 (de) | 1978-11-09 |