FI973328A0 - Cold forming expansion tool - Google Patents
Cold forming expansion toolInfo
- Publication number
- FI973328A0 FI973328A0 FI973328A FI973328A FI973328A0 FI 973328 A0 FI973328 A0 FI 973328A0 FI 973328 A FI973328 A FI 973328A FI 973328 A FI973328 A FI 973328A FI 973328 A0 FI973328 A0 FI 973328A0
- Authority
- FI
- Finland
- Prior art keywords
- cold forming
- expansion tool
- forming expansion
- tool
- cold
- 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
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/02—Enlarging
- B21D41/026—Enlarging by means of mandrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Treatment Of Fiber Materials (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19504968A DE19504968A1 (en) | 1995-02-15 | 1995-02-15 | Spreading tool for cold forming |
PCT/EP1996/000501 WO1996025255A1 (en) | 1995-02-15 | 1996-02-07 | Expanding tool for-cold-forming |
Publications (2)
Publication Number | Publication Date |
---|---|
FI973328A0 true FI973328A0 (en) | 1997-08-14 |
FI973328A FI973328A (en) | 1997-08-14 |
Family
ID=7753972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI973328A FI973328A (en) | 1995-02-15 | 1997-08-14 | Cold forming expansion tool |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0809553A1 (en) |
JP (1) | JPH11500358A (en) |
AU (1) | AU4788196A (en) |
CA (1) | CA2211897A1 (en) |
DE (1) | DE19504968A1 (en) |
FI (1) | FI973328A (en) |
HU (1) | HUP9801997A2 (en) |
NO (1) | NO973754L (en) |
PL (1) | PL321799A1 (en) |
SK (1) | SK110397A3 (en) |
WO (1) | WO1996025255A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29613985U1 (en) * | 1996-08-13 | 1996-11-14 | Wirsbo Rohrprod Und Vertr Gmbh | Spreading tool with return device |
US6439023B1 (en) * | 2000-03-22 | 2002-08-27 | General Electric Company | Methods and apparatus for retrofitting compressible flanges |
DE202008002265U1 (en) * | 2008-02-18 | 2008-04-30 | Novopress Gmbh Pressen Und Presswerkzeuge & Co. Kg | Device for expanding pipes |
DE202008002266U1 (en) * | 2008-02-18 | 2008-04-30 | Novopress Gmbh Pressen Und Presswerkzeuge & Co. Kommanditgesellschaft | Device for expanding pipes |
CH699306A1 (en) * | 2008-08-13 | 2010-02-15 | Finemon Ag | Flaring tool for pipes and pipe pressing clutch. |
US11541581B2 (en) | 2016-09-02 | 2023-01-03 | Zurn Industries, Llc | Injection molded cold-expansion compression collar |
US11543065B2 (en) | 2016-09-02 | 2023-01-03 | Zurn Industries, Llc | Extruded cold-expansion compression collar |
US11054076B2 (en) | 2016-11-04 | 2021-07-06 | Zurn Industries, Llc | Reinforcing ring with sleeve |
ES2948193T3 (en) * | 2018-09-27 | 2023-09-01 | Uponor Innovation Ab | Expansion tool |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3385087A (en) * | 1966-02-18 | 1968-05-28 | Huth Mfg Corp | Swaging tool |
US4198844A (en) * | 1979-01-05 | 1980-04-22 | J & S Hydraulics Inc. | Tube expander |
SE9300365L (en) * | 1993-02-05 | 1994-08-01 | Wirsbo Bruks Ab | Method for establishing a pipe connection and for use in the process suitable pipe connection piece |
-
1995
- 1995-02-15 DE DE19504968A patent/DE19504968A1/en not_active Withdrawn
-
1996
- 1996-02-07 CA CA002211897A patent/CA2211897A1/en not_active Abandoned
- 1996-02-07 WO PCT/EP1996/000501 patent/WO1996025255A1/en not_active Application Discontinuation
- 1996-02-07 PL PL96321799A patent/PL321799A1/en unknown
- 1996-02-07 JP JP8524630A patent/JPH11500358A/en active Pending
- 1996-02-07 AU AU47881/96A patent/AU4788196A/en not_active Abandoned
- 1996-02-07 EP EP96904006A patent/EP0809553A1/en not_active Ceased
- 1996-02-07 HU HU9801997A patent/HUP9801997A2/en unknown
- 1996-02-07 SK SK1103-97A patent/SK110397A3/en unknown
-
1997
- 1997-08-14 FI FI973328A patent/FI973328A/en unknown
- 1997-08-14 NO NO973754A patent/NO973754L/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA2211897A1 (en) | 1996-08-22 |
JPH11500358A (en) | 1999-01-12 |
AU4788196A (en) | 1996-09-04 |
EP0809553A1 (en) | 1997-12-03 |
DE19504968A1 (en) | 1996-08-22 |
NO973754D0 (en) | 1997-08-14 |
WO1996025255A1 (en) | 1996-08-22 |
FI973328A (en) | 1997-08-14 |
NO973754L (en) | 1997-10-13 |
PL321799A1 (en) | 1997-12-22 |
HUP9801997A2 (en) | 1998-12-28 |
SK110397A3 (en) | 1998-01-14 |
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