GB1150094A - Improvements in or relating to Manufacture and application of moulded articles made by deep drawing - Google Patents
Improvements in or relating to Manufacture and application of moulded articles made by deep drawingInfo
- Publication number
- GB1150094A GB1150094A GB38343/66A GB3834366A GB1150094A GB 1150094 A GB1150094 A GB 1150094A GB 38343/66 A GB38343/66 A GB 38343/66A GB 3834366 A GB3834366 A GB 3834366A GB 1150094 A GB1150094 A GB 1150094A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blanks
- toroidal
- bends
- bend
- shape
- 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 (da) | 1965-08-26 | 1965-08-26 | Fremgangsmåde til fremstilling af krumme hylstre, især bestemt til omslutning af isolerede rørbøjninger. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1150094A true GB1150094A (en) | 1969-04-30 |
Family
ID=8132992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB38343/66A Expired GB1150094A (en) | 1965-08-26 | 1966-08-26 | Improvements in or relating to Manufacture and application of moulded articles made by deep drawing |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT283836B (no) |
BE (1) | BE685877A (no) |
CH (1) | CH453016A (no) |
DE (1) | DE1604586B1 (no) |
DK (1) | DK112618B (no) |
FR (1) | FR1499278A (no) |
GB (1) | GB1150094A (no) |
LU (1) | LU51813A1 (no) |
NL (1) | NL150041B (no) |
NO (1) | NO125767B (no) |
SE (1) | SE310254B (no) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2356484A1 (fr) * | 1976-07-01 | 1978-01-27 | Schmidlin Ag | Dispositif servant a la realisation d'une courbe sinusoidale de pente quelconque et machine utilisant un tel dispositif |
Families Citing this family (2)
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 |
DE2353308C3 (de) * | 1973-10-24 | 1986-02-20 | Keutner, Ernst, 8000 München | Verfahren zum Herstellen eines muldenförmigen einstückigen Kunststoffolien-Formteils zum Ummanteln einer Rohrkrümmerisolierung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1754657U (de) * | 1954-07-07 | 1957-10-24 | Willi Wittstock | Vorrichtung zur herstellung von hohlkoerpern aus thermoplastischem kunststoff. |
-
1965
- 1965-08-26 DK DK437765AA patent/DK112618B/da unknown
-
1966
- 1966-08-16 NL NL666611503A patent/NL150041B/xx not_active IP Right Cessation
- 1966-08-23 NO NO164400A patent/NO125767B/no unknown
- 1966-08-23 SE SE11372/66A patent/SE310254B/xx unknown
- 1966-08-23 BE BE685877D patent/BE685877A/xx not_active IP Right Cessation
- 1966-08-23 CH CH1217266A patent/CH453016A/de unknown
- 1966-08-24 DE DE19661604586 patent/DE1604586B1/de not_active Withdrawn
- 1966-08-24 LU LU51813D patent/LU51813A1/xx unknown
- 1966-08-26 AT AT812566A patent/AT283836B/de not_active IP Right Cessation
- 1966-08-26 GB GB38343/66A patent/GB1150094A/en not_active Expired
- 1966-08-26 FR FR74268A patent/FR1499278A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2356484A1 (fr) * | 1976-07-01 | 1978-01-27 | Schmidlin Ag | Dispositif servant a la realisation d'une courbe sinusoidale de pente quelconque et machine utilisant un tel dispositif |
Also Published As
Publication number | Publication date |
---|---|
LU51813A1 (no) | 1968-03-25 |
NO125767B (no) | 1972-10-30 |
NL6611503A (no) | 1967-02-27 |
AT283836B (de) | 1970-08-25 |
FR1499278A (fr) | 1967-10-27 |
BE685877A (no) | 1967-02-23 |
NL150041B (nl) | 1976-07-15 |
SE310254B (no) | 1969-04-21 |
DE1604586B1 (de) | 1972-02-03 |
DK112618B (da) | 1968-12-30 |
CH453016A (de) | 1968-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PE | Patent expired |