NL7113240A - - Google Patents
Info
- Publication number
- NL7113240A NL7113240A NL7113240A NL7113240A NL7113240A NL 7113240 A NL7113240 A NL 7113240A NL 7113240 A NL7113240 A NL 7113240A NL 7113240 A NL7113240 A NL 7113240A NL 7113240 A NL7113240 A NL 7113240A
- Authority
- NL
- Netherlands
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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/043—Wire anchoring or tensioning means for the reinforcements
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7035124A FR2106915A5 (en) | 1970-09-29 | 1970-09-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7113240A true NL7113240A (en) | 1972-04-04 |
NL144362B NL144362B (en) | 1974-12-16 |
Family
ID=9061985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7113240A NL144362B (en) | 1970-09-29 | 1971-09-27 | DEVICE FOR TENSIONING REINFORCEMENTS INTO PREFABRICATED CONSTRUCTION ELEMENTS AND BANK FOR PREFACTURING CONSTRUCTION ELEMENTS. |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE773253A (en) |
DE (1) | DE2148164B2 (en) |
ES (1) | ES199330Y (en) |
FR (1) | FR2106915A5 (en) |
NL (1) | NL144362B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2305284A1 (en) * | 1975-03-27 | 1976-10-22 | Borcoman Mircea | SINGLE-BLOCK PLANT OR PLANT FOR THE MANUFACTURING OF CONCRETE PRODUCTS, IN PARTICULAR PRE-STRESSED CONCRETE AND / OR REINFORCED CONCRETE |
DE2633135C2 (en) * | 1976-07-23 | 1983-11-10 | Aktiebolaget Nybro Cementgjuteri, Nybro | Device for anchoring the ends of tensioning inserts for prefabricated prestressed concrete elements |
EP0521476B1 (en) * | 1991-07-02 | 1994-08-24 | Wayss & Freytag Aktiengesellschaft | Device for attaching the ends of tensioning rods through the front walls of a circulating form |
DE19949900C1 (en) * | 1999-10-16 | 2001-07-26 | Pfleiderer Infrastrukturt Gmbh | Method for completely mechanically prestressing tension component for prestressed concrete involves using tension device with prestressing jack to engage spindle to apply tension to component |
CN105058575B (en) * | 2015-09-01 | 2017-05-10 | 许顺良 | Square pile tensioning device |
CN106808581B (en) * | 2017-01-23 | 2018-05-18 | 山西高行液压股份有限公司 | High-speed railway track plate pre-tensioning system flowing water unit production line puts equipment |
-
1970
- 1970-09-29 FR FR7035124A patent/FR2106915A5/fr not_active Expired
-
1971
- 1971-09-27 NL NL7113240A patent/NL144362B/en not_active IP Right Cessation
- 1971-09-27 DE DE19712148164 patent/DE2148164B2/en active Pending
- 1971-09-29 BE BE773253A patent/BE773253A/en not_active IP Right Cessation
- 1971-09-29 ES ES1971199330U patent/ES199330Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2148164A1 (en) | 1972-03-30 |
ES199330Y (en) | 1975-11-16 |
ES199330U (en) | 1975-07-16 |
NL144362B (en) | 1974-12-16 |
FR2106915A5 (en) | 1972-05-05 |
DE2148164B2 (en) | 1975-07-31 |
BE773253A (en) | 1972-03-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: S A R E T |