DK140423C - - Google Patents
Info
- Publication number
- DK140423C DK140423C DK510471A DK510471A DK140423C DK 140423 C DK140423 C DK 140423C DK 510471 A DK510471 A DK 510471A DK 510471 A DK510471 A DK 510471A DK 140423 C DK140423 C DK 140423C
- Authority
- DK
- Denmark
Links
Classifications
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
- B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
- B29C33/485—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling cores or mandrels
-
- 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
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
- B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/24—Pipe joints or couplings
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/218—Pipe machine: socket forming apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Rolling Contact Bearings (AREA)
- Joints Allowing Movement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO03996/70A NO126208B (da) | 1970-10-22 | 1970-10-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK140423B DK140423B (da) | 1979-08-27 |
| DK140423C true DK140423C (da) | 1980-01-21 |
Family
ID=19879987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK510471AA DK140423B (da) | 1970-10-22 | 1971-10-20 | Anordning ved ekspanderbare ringe, navnlig i forbindelse med cylindriske ekspansionshoveder til frembringelse af ringformede spor i indersiden af rørformede legemer. |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US3732054A (da) |
| JP (1) | JPS5118085B1 (da) |
| AT (1) | AT338506B (da) |
| AU (1) | AU452632B2 (da) |
| BE (1) | BE774367A (da) |
| BR (1) | BR7107060D0 (da) |
| CA (1) | CA956068A (da) |
| CH (1) | CH534553A (da) |
| DK (1) | DK140423B (da) |
| EG (1) | EG10522A (da) |
| ES (1) | ES201317Y (da) |
| FR (1) | FR2111775B1 (da) |
| GB (1) | GB1355574A (da) |
| IL (1) | IL37968A (da) |
| IS (1) | IS2036A7 (da) |
| IT (1) | IT939608B (da) |
| LU (1) | LU64135A1 (da) |
| NL (1) | NL7114383A (da) |
| NO (1) | NO126208B (da) |
| SE (1) | SE390391B (da) |
| TR (1) | TR18247A (da) |
| ZA (1) | ZA716799B (da) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3907481A (en) * | 1972-03-31 | 1975-09-23 | Johns Manville | Assembly for forming the bell end of a bell and spigot joint |
| FR2199497B1 (da) * | 1972-09-15 | 1976-01-23 | Equip Reseaux C Nalisati Fr | |
| US4034057A (en) * | 1973-04-05 | 1977-07-05 | Polva-Nederland B.V. | Method of shaping a bell end on thermoplastic pipe |
| US3899280A (en) * | 1973-06-05 | 1975-08-12 | Cretex Co Inc | Swaging unit for thermoplastic pipe |
| US4032282A (en) * | 1973-09-24 | 1977-06-28 | Wilson-Tek Corporation | Apparatus for forming bells on plastic tubes |
| AT328177B (de) * | 1973-11-23 | 1976-03-10 | Osterreichische Symalen Ges M | Vorrichtung zur formung von muffen |
| FI51064C (fi) * | 1974-04-11 | 1976-10-11 | Upo Oy | Laite sisäpuolisten urien aikaansaamiseksi muoviputkiin ja -putkenosii n. |
| US4021180A (en) * | 1974-12-20 | 1977-05-03 | Standard Oil Company (Indiana) | Collapsible core |
| FI55139C (fi) * | 1975-01-20 | 1979-06-11 | Asko Upo Oy | Anordning foer alstring av utvidgningar i plastroer och plastroersdelar |
| FR2429656A1 (fr) * | 1978-06-30 | 1980-01-25 | Papenmeier France | Mandrin de formage a segments retractables |
| US4238180A (en) * | 1979-01-08 | 1980-12-09 | John H. Gordon | Mandrel with identical expanding segments |
| US4236883A (en) * | 1979-07-05 | 1980-12-02 | Nrm Corporation | Tire press |
| US4353860A (en) * | 1979-09-21 | 1982-10-12 | Gordon John H | Method for pressure forming pipe bells |
| US4266926A (en) * | 1979-09-21 | 1981-05-12 | Gordon John H | Pipe belling with external fluid pressure |
| US4277231A (en) * | 1979-09-21 | 1981-07-07 | Gordon John H | Method and apparatus for pressure forming pipe bells |
| GB2157993B (en) * | 1984-04-27 | 1987-12-31 | Atomic Energy Authority Uk | An improved apparatus for impressing pads on tubular bodies |
| US5039466A (en) * | 1990-02-14 | 1991-08-13 | Midwest Plastic Fabricators | Method and apparatus for manufacturing plastic couplings |
| DE10107111B4 (de) * | 2001-02-14 | 2004-07-01 | Cmb Schankanlagen Gmbh | Zapfhahn für Getränke |
| EP1321370B1 (en) * | 2001-12-17 | 2006-11-29 | Alessandro Pici | Modular bottle |
| US11813417B2 (en) * | 2019-08-13 | 2023-11-14 | Medtronic Vascular, Inc. | Catheter modification device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3205535A (en) * | 1961-02-25 | 1965-09-14 | Kunstoffwerk Gebruder Anger G | Apparatus for shaping the end of a tube |
| US3387348A (en) * | 1964-11-17 | 1968-06-11 | Crompton & Knowles Corp | Device for making an internally coated tubular blank |
| US3248756A (en) * | 1965-06-15 | 1966-05-03 | Richard J Mills | Expanding device for plastic pipe |
| US3484900A (en) * | 1966-05-25 | 1969-12-23 | Chemidus Plastics Ltd | Tubing and piping of thermoplastics material |
| US3677684A (en) * | 1969-12-15 | 1972-07-18 | Nat Distillers Chem Corp | Apparatus for enlarging an extremity of a plastic pipe |
-
1970
- 1970-10-22 NO NO03996/70A patent/NO126208B/no unknown
-
1971
- 1971-10-12 ZA ZA716799A patent/ZA716799B/xx unknown
- 1971-10-14 GB GB4785871A patent/GB1355574A/en not_active Expired
- 1971-10-15 IS IS2036A patent/IS2036A7/is unknown
- 1971-10-15 CA CA125,242A patent/CA956068A/en not_active Expired
- 1971-10-18 IT IT53553/71A patent/IT939608B/it active
- 1971-10-18 US US00189958A patent/US3732054A/en not_active Expired - Lifetime
- 1971-10-19 TR TR18247A patent/TR18247A/xx unknown
- 1971-10-19 IL IL37968A patent/IL37968A/xx unknown
- 1971-10-19 NL NL7114383A patent/NL7114383A/xx unknown
- 1971-10-20 EG EG461/71*UA patent/EG10522A/xx active
- 1971-10-20 DK DK510471AA patent/DK140423B/da unknown
- 1971-10-21 SE SE7113372A patent/SE390391B/xx unknown
- 1971-10-21 BR BR7060/71A patent/BR7107060D0/pt unknown
- 1971-10-21 AU AU34872/71A patent/AU452632B2/en not_active Expired
- 1971-10-21 ES ES1971201317U patent/ES201317Y/es not_active Expired
- 1971-10-22 FR FR7138102A patent/FR2111775B1/fr not_active Expired
- 1971-10-22 CH CH1538171A patent/CH534553A/de not_active IP Right Cessation
- 1971-10-22 AT AT915671A patent/AT338506B/de not_active IP Right Cessation
- 1971-10-22 LU LU64135D patent/LU64135A1/xx unknown
- 1971-10-22 BE BE774367A patent/BE774367A/xx unknown
- 1971-10-22 JP JP46083870A patent/JPS5118085B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES201317U (es) | 1975-11-01 |
| GB1355574A (en) | 1974-06-05 |
| FR2111775B1 (da) | 1977-01-21 |
| DE2152240A1 (de) | 1972-04-27 |
| ES201317Y (es) | 1976-02-16 |
| NL7114383A (da) | 1972-04-25 |
| BR7107060D0 (pt) | 1973-04-24 |
| NO126208B (da) | 1973-01-08 |
| SE390391B (sv) | 1976-12-20 |
| EG10522A (en) | 1976-01-31 |
| TR18247A (tr) | 1976-11-10 |
| CH534553A (de) | 1973-03-15 |
| IT939608B (it) | 1973-02-10 |
| AU452632B2 (en) | 1974-09-12 |
| CA956068A (en) | 1974-10-15 |
| FR2111775A1 (da) | 1972-06-09 |
| US3732054A (en) | 1973-05-08 |
| AT338506B (de) | 1977-08-25 |
| IL37968A (en) | 1974-10-22 |
| LU64135A1 (da) | 1972-05-12 |
| DE2152240B2 (da) | 1975-12-18 |
| AU3487271A (en) | 1973-05-03 |
| JPS5118085B1 (da) | 1976-06-07 |
| DK140423B (da) | 1979-08-27 |
| BE774367A (fr) | 1972-02-14 |
| ZA716799B (en) | 1972-07-26 |
| ATA915671A (de) | 1976-12-15 |
| IL37968A0 (en) | 1971-12-29 |
| IS2036A7 (is) | 1971-11-24 |