DK86480A - Formvaerktoej til betonstoebning - Google Patents
Formvaerktoej til betonstoebningInfo
- Publication number
- DK86480A DK86480A DK86480A DK86480A DK86480A DK 86480 A DK86480 A DK 86480A DK 86480 A DK86480 A DK 86480A DK 86480 A DK86480 A DK 86480A DK 86480 A DK86480 A DK 86480A
- Authority
- DK
- Denmark
- Prior art keywords
- molding tools
- concrete molding
- concrete
- tools
- molding
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/10—Moulds with means incorporated therein, or carried thereby, for ejecting or detaching the moulded article
-
- 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
- Y10S425/058—Undercut
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Road Paving Structures (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7901845A SE416628B (sv) | 1979-03-01 | 1979-03-01 | Formverktyg |
Publications (1)
Publication Number | Publication Date |
---|---|
DK86480A true DK86480A (da) | 1980-09-02 |
Family
ID=20337425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK86480A DK86480A (da) | 1979-03-01 | 1980-02-29 | Formvaerktoej til betonstoebning |
Country Status (5)
Country | Link |
---|---|
US (1) | US4383671A (da) |
CA (1) | CA1144348A (da) |
DK (1) | DK86480A (da) |
NO (1) | NO148253C (da) |
SE (1) | SE416628B (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9939175B2 (en) | 2012-10-31 | 2018-04-10 | Rheem Manufacturing Company | Flue damper control algorithm for standing pilot type fuel-fired water heater |
CN110843093A (zh) * | 2019-11-29 | 2020-02-28 | 嘉兴市志华塑业有限公司 | 大型l型路沿石的塑料组合模具 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2591607A (en) * | 1952-04-01 | Z ijjhsxsijjhs z z | ||
US781514A (en) * | 1904-06-22 | 1905-01-31 | William Gray | Mold for forming fence-posts, &c. |
US799754A (en) * | 1905-02-23 | 1905-09-19 | John B Petrie | Pattern-frame for cement-molding machines. |
US904098A (en) * | 1908-02-14 | 1908-11-17 | Jesse B Storms | Mold for fence-posts. |
US1294311A (en) * | 1918-03-26 | 1919-02-11 | Louis Seiferd | Collapsible mold. |
US1520849A (en) * | 1924-08-07 | 1924-12-30 | Ray M Birnbach | Monument mold |
US1983757A (en) * | 1932-06-07 | 1934-12-11 | Machined Steel Casting Company | Method for casting massive structures |
US2290396A (en) * | 1941-01-17 | 1942-07-21 | George W Webster | Molding vessel |
US2336212A (en) * | 1941-07-19 | 1943-12-07 | Victor Metal Products Corp | Stripper for molding presses |
US2327665A (en) * | 1941-11-21 | 1943-08-24 | Max Factor & Co | Die construction |
US3049758A (en) * | 1958-01-29 | 1962-08-21 | Western Electric Co | Molding machine |
US3020594A (en) * | 1958-07-11 | 1962-02-13 | American Can Co | Injection molding |
US3403883A (en) * | 1965-05-06 | 1968-10-01 | Northern Electric Co | Apparatus for producing inlaid articles |
GB1422705A (en) * | 1972-02-01 | 1976-01-28 | Tupperware Australia Pty Ltd | Moulding apparatus |
US3816048A (en) * | 1972-06-05 | 1974-06-11 | R Berry | Snow mold |
US3848846A (en) * | 1973-10-05 | 1974-11-19 | Raymond Lee Organization Inc | Snow mold |
US4019711A (en) * | 1975-11-10 | 1977-04-26 | J & J Tool And Mold Ltd. | Mould for closure caps with intermittent threads undercuts or hold-down lugs |
US4123495A (en) * | 1976-01-12 | 1978-10-31 | Bud Antle, Inc. | Method for making molded articles of expanded cellular material |
-
1979
- 1979-03-01 SE SE7901845A patent/SE416628B/sv not_active IP Right Cessation
-
1980
- 1980-02-27 NO NO800561A patent/NO148253C/no unknown
- 1980-02-29 CA CA000346752A patent/CA1144348A/en not_active Expired
- 1980-02-29 DK DK86480A patent/DK86480A/da not_active Application Discontinuation
-
1981
- 1981-07-02 US US06/280,031 patent/US4383671A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4383671A (en) | 1983-05-17 |
CA1144348A (en) | 1983-04-12 |
SE416628B (sv) | 1981-01-26 |
NO800561L (no) | 1980-09-02 |
NO148253C (no) | 1983-09-07 |
NO148253B (no) | 1983-05-30 |
SE7901845L (sv) | 1980-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHS | Application shelved for other reasons than non-payment |