GB407641A - Improvements in and connected with cramps for assembling window and like frames - Google Patents
Improvements in and connected with cramps for assembling window and like framesInfo
- Publication number
- GB407641A GB407641A GB2960533A GB2960533A GB407641A GB 407641 A GB407641 A GB 407641A GB 2960533 A GB2960533 A GB 2960533A GB 2960533 A GB2960533 A GB 2960533A GB 407641 A GB407641 A GB 407641A
- Authority
- GB
- United Kingdom
- Prior art keywords
- beams
- jigs
- cylinders
- cramps
- frames
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/14—Clamps for work of special profile
- B25B5/142—Clamps for work of special profile for windows and frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Window Of Vehicle (AREA)
Abstract
407,641. Cramps. AUSTIN, F. B., 2, Abbots Road, East Ham, London. Oct. 25, 1933, No. 29605. [Class 61 (ii).] Window &c. frames are assembled in a cramp comprising main beams 4 across which are disposed a pair of pressure applying plates 10, 13, one, 13 being secured in a predetermined position, as by pins 15 engaging holes 14 in the beams 4, and the other 10 being connected to slidable members 9 operated by fluid pressure in cylinders 5 to urge the plate 10 towards the plate 13 ; further cross-beams 21 are adjustably secured to the beams 4 by screws 22 engaging in slots 23 therein and carry at their ends pressure cylinders 30 with rams 28 and adjustable stops 25. The cylinders 5, 30 are controlled respectively by pedals 8, 31 and are actuated first successively and then simultaneously. Mullions &c. are positioned by jigs 17 adjustably secured to cross-bars 18 and jigs set at right-angles to the jigs 17 may position the transoms. The plates 10, 13 carry flanges 11, 16 formed with slight projections adapted to enter the mortices in the elements to locate them correctly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2960533A GB407641A (en) | 1933-10-25 | 1933-10-25 | Improvements in and connected with cramps for assembling window and like frames |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2960533A GB407641A (en) | 1933-10-25 | 1933-10-25 | Improvements in and connected with cramps for assembling window and like frames |
Publications (1)
Publication Number | Publication Date |
---|---|
GB407641A true GB407641A (en) | 1934-03-22 |
Family
ID=10294187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2960533A Expired GB407641A (en) | 1933-10-25 | 1933-10-25 | Improvements in and connected with cramps for assembling window and like frames |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB407641A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2623560A (en) * | 1948-01-15 | 1952-12-30 | Handy Mfg Company | Polygonal framework type clamping machine |
US2626643A (en) * | 1950-06-21 | 1953-01-27 | John J Kantzler | Apparatus for producing prefabricated building walls |
DE938569C (en) * | 1953-03-25 | 1956-02-02 | A Mueller Fa | Press with rigid frame with feet |
US2811186A (en) * | 1955-02-09 | 1957-10-29 | Raymond L Honza | Adjustable nailing forms |
US2958351A (en) * | 1958-12-05 | 1960-11-01 | Glatfelter Co P H | Assembly jig for skids |
US2973022A (en) * | 1959-04-07 | 1961-02-28 | Bettendorf Distributing Co | Roof truss assembling apparatus |
US3056600A (en) * | 1960-05-10 | 1962-10-02 | Jim I Merrick | Clamp |
US3169759A (en) * | 1962-05-17 | 1965-02-16 | Joseph C Mehaffy | Nailing table |
US3244416A (en) * | 1963-05-27 | 1966-04-05 | Hollomon Mfg Corp | Apparatus for prefabricating a wall insert |
US4330921A (en) * | 1978-09-21 | 1982-05-25 | White Jr Olin N | Insulated wall sections and methods of and apparatus for prefabricating the same |
-
1933
- 1933-10-25 GB GB2960533A patent/GB407641A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2623560A (en) * | 1948-01-15 | 1952-12-30 | Handy Mfg Company | Polygonal framework type clamping machine |
US2626643A (en) * | 1950-06-21 | 1953-01-27 | John J Kantzler | Apparatus for producing prefabricated building walls |
DE938569C (en) * | 1953-03-25 | 1956-02-02 | A Mueller Fa | Press with rigid frame with feet |
US2811186A (en) * | 1955-02-09 | 1957-10-29 | Raymond L Honza | Adjustable nailing forms |
US2958351A (en) * | 1958-12-05 | 1960-11-01 | Glatfelter Co P H | Assembly jig for skids |
US2973022A (en) * | 1959-04-07 | 1961-02-28 | Bettendorf Distributing Co | Roof truss assembling apparatus |
US3056600A (en) * | 1960-05-10 | 1962-10-02 | Jim I Merrick | Clamp |
US3169759A (en) * | 1962-05-17 | 1965-02-16 | Joseph C Mehaffy | Nailing table |
US3244416A (en) * | 1963-05-27 | 1966-04-05 | Hollomon Mfg Corp | Apparatus for prefabricating a wall insert |
US4330921A (en) * | 1978-09-21 | 1982-05-25 | White Jr Olin N | Insulated wall sections and methods of and apparatus for prefabricating the same |
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