NO116540B - - Google Patents
Download PDFInfo
- Publication number
- NO116540B NO116540B NO0298/68A NO29868A NO116540B NO 116540 B NO116540 B NO 116540B NO 0298/68 A NO0298/68 A NO 0298/68A NO 29868 A NO29868 A NO 29868A NO 116540 B NO116540 B NO 116540B
- Authority
- NO
- Norway
- Prior art keywords
- expansion head
- hole
- pipe
- incision
- head
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229910000679 solder Inorganic materials 0.000 claims description 2
- 238000005476 soldering Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 230000007704 transition Effects 0.000 description 3
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- DIZMNGDBDDPYEZ-UHFFFAOYSA-N copper phosphoric acid Chemical compound [Cu].P(O)(O)(O)=O DIZMNGDBDDPYEZ-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
- B21D39/044—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods perpendicular
-
- 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
- B21C37/298—Forming collars by flow-drilling
-
- 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
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/08—Soldered joints
-
- 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
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
-
- 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
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/082—Non-disconnectible joints, e.g. soldered, adhesive or caulked joints
- F16L41/084—Soldered joints
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Earth Drilling (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI0219/67A FI41528B (xx) | 1967-01-26 | 1967-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO116540B true NO116540B (xx) | 1969-04-08 |
Family
ID=8503793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO0298/68A NO116540B (xx) | 1967-01-26 | 1968-01-24 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3538734A (xx) |
| AT (1) | AT276023B (xx) |
| BE (1) | BE709962A (xx) |
| CH (1) | CH474012A (xx) |
| DE (1) | DE1675327C3 (xx) |
| DK (1) | DK123851B (xx) |
| ES (1) | ES350100A1 (xx) |
| FI (1) | FI41528B (xx) |
| FR (1) | FR1551805A (xx) |
| GB (1) | GB1155224A (xx) |
| NL (2) | NL150024B (xx) |
| NO (1) | NO116540B (xx) |
| SE (1) | SE341170B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7309875A (xx) * | 1973-03-26 | 1974-09-30 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2290965A (en) * | 1940-04-09 | 1942-07-28 | Tube Turns | Manufacture of t's |
| US2670224A (en) * | 1947-02-08 | 1954-02-23 | Nat Cylinder Gas Co | Sphero-conically generated fitting |
| US2787050A (en) * | 1947-02-08 | 1957-04-02 | Nat Cylinder Gas Co | Method of manufacturing branched fittings |
| US2736949A (en) * | 1952-12-01 | 1956-03-06 | William D Kraemer | Method for forming pipe fittings |
| US3131746A (en) * | 1960-01-11 | 1964-05-05 | Walter E Streeter | Device for spinning branches on pipes |
| US3081812A (en) * | 1960-05-09 | 1963-03-19 | Reed Mfg Co | Branch line connection tool |
-
0
- NL NL150024D patent/NL150024C/xx active
-
1967
- 1967-01-26 FI FI0219/67A patent/FI41528B/fi active
-
1968
- 1968-01-22 US US699424A patent/US3538734A/en not_active Expired - Lifetime
- 1968-01-22 SE SE00793/68A patent/SE341170B/xx unknown
- 1968-01-23 AT AT66668A patent/AT276023B/de active
- 1968-01-23 CH CH111268A patent/CH474012A/de not_active IP Right Cessation
- 1968-01-24 GB GB3768/68A patent/GB1155224A/en not_active Expired
- 1968-01-24 NO NO0298/68A patent/NO116540B/no unknown
- 1968-01-25 ES ES350100A patent/ES350100A1/es not_active Expired
- 1968-01-25 NL NL686801141A patent/NL150024B/xx unknown
- 1968-01-25 FR FR1551805D patent/FR1551805A/fr not_active Expired
- 1968-01-26 DK DK30568AA patent/DK123851B/da unknown
- 1968-01-26 BE BE709962D patent/BE709962A/xx unknown
- 1968-01-26 DE DE1675327A patent/DE1675327C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL150024C (xx) | |
| DE1675327A1 (de) | 1971-01-21 |
| NL150024B (nl) | 1976-07-15 |
| FR1551805A (xx) | 1968-12-27 |
| DE1675327B2 (de) | 1976-01-08 |
| ES350100A1 (es) | 1969-04-16 |
| BE709962A (xx) | 1968-05-30 |
| US3538734A (en) | 1970-11-10 |
| SE341170B (xx) | 1971-12-20 |
| DK123851B (da) | 1972-08-14 |
| FI41528B (xx) | 1969-09-01 |
| AT276023B (de) | 1969-11-10 |
| DE1675327C3 (de) | 1982-06-24 |
| NL6801141A (xx) | 1968-07-29 |
| CH474012A (de) | 1969-06-15 |
| GB1155224A (en) | 1969-06-18 |
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