AT307207B - Device and method for producing a pipe branch on a pipe - Google Patents
Device and method for producing a pipe branch on a pipeInfo
- Publication number
- AT307207B AT307207B AT1126170A AT1126170A AT307207B AT 307207 B AT307207 B AT 307207B AT 1126170 A AT1126170 A AT 1126170A AT 1126170 A AT1126170 A AT 1126170A AT 307207 B AT307207 B AT 307207B
- Authority
- AT
- Austria
- Prior art keywords
- pipe
- producing
- branch
- pipe branch
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
- B21D26/037—Forming branched tubes
-
- 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
- B21C37/29—Making branched pieces, e.g. T-pieces
- B21C37/294—Forming collars by compressing a fluid or a yieldable or resilient mass in the tube
-
- 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49428—Gas and water specific plumbing component making
- Y10T29/49442—T-shaped fitting making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6918975.A NL157225B (en) | 1969-12-17 | 1969-12-17 | DEVICE FOR MANUFACTURING AT LEAST ONE SPROUT ON A PIPE. |
Publications (1)
Publication Number | Publication Date |
---|---|
AT307207B true AT307207B (en) | 1973-05-10 |
Family
ID=19808657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1126170A AT307207B (en) | 1969-12-17 | 1970-12-15 | Device and method for producing a pipe branch on a pipe |
Country Status (9)
Country | Link |
---|---|
US (1) | US3712097A (en) |
JP (1) | JPS4929416B1 (en) |
AT (1) | AT307207B (en) |
BE (1) | BE760401A (en) |
DE (1) | DE2062319A1 (en) |
FR (1) | FR2073790A5 (en) |
GB (1) | GB1325377A (en) |
LU (1) | LU62246A1 (en) |
NL (1) | NL157225B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2477918A1 (en) * | 1980-03-13 | 1981-09-18 | Vallourec | IMPROVED PROCESS FOR MANUFACTURING PARTS BY HYDROFLAMBING AND DEVICE FOR CARRYING OUT SAID METHOD |
NO156677C (en) * | 1984-09-21 | 1987-11-04 | Saga Petroleum | PROCEDURE FOR THE MANUFACTURE OF KNOT POINT FOR PROFESSIONAL CONSTRUCTION, SPECIFIC PLATFORM FOR USE IN CONNECTION WITH DRILLING DRILLING AND PRODUCTION OF PETROLEUM PRODUCTS. |
US4798076A (en) * | 1988-02-26 | 1989-01-17 | Benteler Industries, Inc. | Nipple forming apparatus |
DE4309680A1 (en) * | 1993-03-25 | 1994-09-29 | Huber & Bauer Gmbh | Apparatus for the internal high-pressure forming of a tubular blank |
US5641176A (en) * | 1995-03-31 | 1997-06-24 | Mascotech Tubular Products, Inc. | Process of hydroforming tubular suspension and frame components for vehicles |
DE19530055B4 (en) * | 1995-08-16 | 2004-08-26 | Schuler Hydroforming Gmbh & Co. Kg | Process for producing double-walled openings in components using the hydroforming process |
DE19751402A1 (en) * | 1997-11-14 | 1999-06-02 | Mannesmann Ag | Method and device for producing a branch on a hollow profile |
CN100400192C (en) * | 2006-11-09 | 2008-07-09 | 上海锅炉厂有限公司 | Method for forging large bevel tee |
CN103909133B (en) * | 2014-04-03 | 2016-03-02 | 南京航空航天大学 | Be shaped with compound punch device and manufacturing process Deng wall thickness multi-way pipe fitting |
CN103962408A (en) * | 2014-05-29 | 2014-08-06 | 河北宏润重工股份有限公司 | Extrusion forming mould for branch pipes of main nuclear pipeline |
CN105268833A (en) * | 2015-06-19 | 2016-01-27 | 新昌县航达机械制造有限公司 | T-branch pipe rigid-plasticity combined bulging forming device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA692555A (en) * | 1964-08-18 | W. Yowell Joseph | Apparatus and process for forming corrugations in tubing | |
CA583147A (en) * | 1959-09-15 | B. Stanton Charles | Methods and apparatus for making branched pipe fittings | |
US1892712A (en) * | 1930-06-20 | 1933-01-03 | Taylor James Hall | Method of and means for forming pipe t's |
FR723937A (en) * | 1931-10-08 | 1932-04-18 | Aciera Soc Nouv | New stamping process for hollow parts |
US3172928A (en) * | 1961-08-08 | 1965-03-09 | Raybestos Manhattan Inc | Method for deep forming fluorocarbon polymer sheet material |
-
1969
- 1969-12-17 NL NL6918975.A patent/NL157225B/en unknown
-
1970
- 1970-12-02 US US00094430A patent/US3712097A/en not_active Expired - Lifetime
- 1970-12-08 GB GB5821370A patent/GB1325377A/en not_active Expired
- 1970-12-15 LU LU62246D patent/LU62246A1/xx unknown
- 1970-12-15 FR FR7045167A patent/FR2073790A5/fr not_active Expired
- 1970-12-15 AT AT1126170A patent/AT307207B/en not_active IP Right Cessation
- 1970-12-16 BE BE760401A patent/BE760401A/en unknown
- 1970-12-17 DE DE19702062319 patent/DE2062319A1/en active Pending
- 1970-12-17 JP JP45112940A patent/JPS4929416B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2073790A5 (en) | 1971-10-01 |
GB1325377A (en) | 1973-08-01 |
NL6918975A (en) | 1971-06-21 |
US3712097A (en) | 1973-01-23 |
LU62246A1 (en) | 1971-05-14 |
NL157225B (en) | 1978-07-17 |
DE2062319A1 (en) | 1971-06-24 |
BE760401A (en) | 1971-06-16 |
JPS4929416B1 (en) | 1974-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |