FR1499278A - Manufacturing process for tubular elbow shaped articles - Google Patents
Manufacturing process for tubular elbow shaped articlesInfo
- Publication number
- FR1499278A FR1499278A FR74268A FR74268A FR1499278A FR 1499278 A FR1499278 A FR 1499278A FR 74268 A FR74268 A FR 74268A FR 74268 A FR74268 A FR 74268A FR 1499278 A FR1499278 A FR 1499278A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- shaped articles
- elbow shaped
- tubular elbow
- tubular
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
- F16L59/11—Rigid covers for elbows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
- B21C37/286—Making tube fittings for connecting pipes, e.g. U-pieces starting from sheet material
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
-
- 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
- B29L2023/22—Tubes or pipes, i.e. rigid
- B29L2023/225—Insulated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK437765AA DK112618B (en) | 1965-08-26 | 1965-08-26 | Process for the production of curved casings, in particular intended for enclosing insulated pipe bends. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1499278A true FR1499278A (en) | 1967-10-27 |
Family
ID=8132992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR74268A Expired FR1499278A (en) | 1965-08-26 | 1966-08-26 | Manufacturing process for tubular elbow shaped articles |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT283836B (en) |
BE (1) | BE685877A (en) |
CH (1) | CH453016A (en) |
DE (1) | DE1604586B1 (en) |
DK (1) | DK112618B (en) |
FR (1) | FR1499278A (en) |
GB (1) | GB1150094A (en) |
LU (1) | LU51813A1 (en) |
NL (1) | NL150041B (en) |
NO (1) | NO125767B (en) |
SE (1) | SE310254B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2155801A1 (en) * | 1971-10-06 | 1973-05-25 | Miura Isago | Plastics wrapping for annulus - esp tyre or coiled cable is predeformed to fit round annulus |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2353308C3 (en) * | 1973-10-24 | 1986-02-20 | Keutner, Ernst, 8000 München | Method for producing a trough-shaped, one-piece plastic film molding for sheathing a pipe elbow insulation |
CH605171A5 (en) * | 1976-07-01 | 1978-09-29 | Schmidlin Ag |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1754657U (en) * | 1954-07-07 | 1957-10-24 | Willi Wittstock | DEVICE FOR MANUFACTURING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC. |
-
1965
- 1965-08-26 DK DK437765AA patent/DK112618B/en unknown
-
1966
- 1966-08-16 NL NL666611503A patent/NL150041B/en not_active IP Right Cessation
- 1966-08-23 SE SE11372/66A patent/SE310254B/xx unknown
- 1966-08-23 NO NO164400A patent/NO125767B/no unknown
- 1966-08-23 CH CH1217266A patent/CH453016A/en unknown
- 1966-08-23 BE BE685877D patent/BE685877A/xx not_active IP Right Cessation
- 1966-08-24 LU LU51813D patent/LU51813A1/xx unknown
- 1966-08-24 DE DE19661604586 patent/DE1604586B1/en not_active Withdrawn
- 1966-08-26 GB GB38343/66A patent/GB1150094A/en not_active Expired
- 1966-08-26 AT AT812566A patent/AT283836B/en not_active IP Right Cessation
- 1966-08-26 FR FR74268A patent/FR1499278A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2155801A1 (en) * | 1971-10-06 | 1973-05-25 | Miura Isago | Plastics wrapping for annulus - esp tyre or coiled cable is predeformed to fit round annulus |
Also Published As
Publication number | Publication date |
---|---|
LU51813A1 (en) | 1968-03-25 |
SE310254B (en) | 1969-04-21 |
AT283836B (en) | 1970-08-25 |
NO125767B (en) | 1972-10-30 |
DE1604586B1 (en) | 1972-02-03 |
CH453016A (en) | 1968-05-31 |
NL6611503A (en) | 1967-02-27 |
NL150041B (en) | 1976-07-15 |
BE685877A (en) | 1967-02-23 |
DK112618B (en) | 1968-12-30 |
GB1150094A (en) | 1969-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1512329A (en) | Manufacturing process for photo-sensitive articles | |
FR1455971A (en) | Process for manufacturing shaped polycaprolactam articles | |
FR1513005A (en) | Manufacturing process for refractory objects | |
FR1506142A (en) | Manufacturing process for tubular electrodes | |
CH437781A (en) | Manufacturing process for cellular articles | |
BE612527A (en) | Manufacturing process for consolidated articles | |
FR1499278A (en) | Manufacturing process for tubular elbow shaped articles | |
FR1419684A (en) | Advanced process for manufacturing epsilon-caprolactams | |
FR1508167A (en) | Manufacturing process of alpha-methyl-phenylalanines | |
FR1476192A (en) | Manufacturing process for porous ceramic articles | |
FR1511185A (en) | Alamethicin manufacturing process | |
FR1428157A (en) | Process for manufacturing substituted imidazolidines | |
CH459114A (en) | Amylase manufacturing process | |
FR1461111A (en) | Process for manufacturing thiophenyl ethers | |
FR1547308A (en) | Manufacturing process for polycrystalline ceramic articles | |
FR1287550A (en) | Tubular packaging manufacturing process | |
CH454885A (en) | Manufacturing process for hydroxocobalamin | |
FR1474431A (en) | Process for manufacturing oxymethylene polymers | |
FR1332557A (en) | Process for manufacturing alpha-amino-benzylpenicillins | |
FR1484308A (en) | Aryl-thiols manufacturing process | |
FR1362528A (en) | Manufacturing process for molded objects | |
FR1506874A (en) | Epsilon-caprolactam manufacturing process | |
FR1464534A (en) | Adenine manufacturing process | |
FR1464025A (en) | Manufacturing process for addressed envelopes | |
FR1486353A (en) | Equiline manufacturing process |