FR2159452A1 - - Google Patents
Info
- Publication number
- FR2159452A1 FR2159452A1 FR7239895A FR7239895A FR2159452A1 FR 2159452 A1 FR2159452 A1 FR 2159452A1 FR 7239895 A FR7239895 A FR 7239895A FR 7239895 A FR7239895 A FR 7239895A FR 2159452 A1 FR2159452 A1 FR 2159452A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
- B65G39/06—Adaptations of individual rollers and supports therefor the roller sleeves being shock-absorbing, e.g. formed by helically-wound wires
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
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- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1228—Joining preformed parts by the expanding material
- B29C44/1242—Joining preformed parts by the expanding material the preformed parts being concentric
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712155966 DE2155966A1 (de) | 1971-11-11 | 1971-11-11 | Schutzschicht fuer den grundkoerper von walzen, tragrollen od.dgl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2159452A1 true FR2159452A1 (2) | 1973-06-22 |
| FR2159452B3 FR2159452B3 (2) | 1975-11-28 |
Family
ID=5824775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7239895A Expired FR2159452B3 (2) | 1971-11-11 | 1972-11-10 |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU474548B2 (2) |
| BR (1) | BR7207937D0 (2) |
| DE (1) | DE2155966A1 (2) |
| FR (1) | FR2159452B3 (2) |
| GB (1) | GB1405156A (2) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9119873D0 (en) * | 1991-09-17 | 1991-10-30 | Harford David M | Method of manufacturing an integral moulder body |
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1971
- 1971-11-11 DE DE19712155966 patent/DE2155966A1/de active Pending
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1972
- 1972-11-10 FR FR7239895A patent/FR2159452B3/fr not_active Expired
- 1972-11-10 AU AU48715/72A patent/AU474548B2/en not_active Expired
- 1972-11-10 BR BR793772A patent/BR7207937D0/pt unknown
- 1972-11-10 GB GB5201772A patent/GB1405156A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2159452B3 (2) | 1975-11-28 |
| AU474548B2 (en) | 1976-07-29 |
| AU4871572A (en) | 1974-05-23 |
| DE2155966A1 (de) | 1973-05-24 |
| BR7207937D0 (pt) | 1973-08-21 |
| GB1405156A (en) | 1975-09-03 |