GB1176558A - Metallic Try Squares - Google Patents
Metallic Try SquaresInfo
- Publication number
- GB1176558A GB1176558A GB40686/67A GB4068667A GB1176558A GB 1176558 A GB1176558 A GB 1176558A GB 40686/67 A GB40686/67 A GB 40686/67A GB 4068667 A GB4068667 A GB 4068667A GB 1176558 A GB1176558 A GB 1176558A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stack
- section
- blade
- secured
- elements
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/56—Gauges for measuring angles or tapers, e.g. conical calipers
- G01B3/566—Squares
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Toys (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Sheet Holders (AREA)
- Package Frames And Binding Bands (AREA)
Abstract
1,176,558. Try squares. QUENOT & CIE S.a.r.l. Sept.6, 1967 [Dec.6, 1966], No.40686/67. Heading G1X. A try square comprises a blade 11 and a stack 12 formed from a drawn metal section e.g. I-section, the two being secured together by two elements, as 13, only one shown, one on either side of the stack 12 and fixed thereto by screws or pins 16 and fixed to the blade 11 by pegs or rivets 21. The elements 13 are of synthetic material or moulded metal. In alternative constructions the blade 11 may be secured directly in a longitudinal slot cut in the web, of the I-section stack 12 and the end 19 of the stack may be cut at an angle of either 90 degrees or 45 degrees to the longitudinal axis of the stack. A hollow rectangular section may be used in place of the I-section stack with the elements 13 secured inside the section either by screws or pins or as a force fit. Otherwise the blade 11 may be secured between two square U-section members secured back-to-back. The stack may incorporate a bubble level and/or measuring tape and the blade 11 may be graduated if desired.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR86345A FR1518703A (en) | 1966-12-06 | 1966-12-06 | Improvements to brackets |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1176558A true GB1176558A (en) | 1970-01-07 |
Family
ID=8622046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB40686/67A Expired GB1176558A (en) | 1966-12-06 | 1967-09-06 | Metallic Try Squares |
Country Status (5)
Country | Link |
---|---|
US (1) | US3518768A (en) |
CH (1) | CH458989A (en) |
ES (1) | ES139885Y (en) |
FR (1) | FR1518703A (en) |
GB (1) | GB1176558A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0120101A1 (en) * | 1983-03-23 | 1984-10-03 | ALFER aluminium-fertigbau GmbH | Back square |
US8171651B2 (en) | 2008-02-19 | 2012-05-08 | James Williams | Squareness testing instruments and methods of operation thereof |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4766713A (en) * | 1987-07-27 | 1988-08-30 | Delaware Capital Formation, Inc. | Packaging device including dual clip attachment apparatus, a casing brake mechanism and gathering mechanism |
DE9207299U1 (en) * | 1992-05-29 | 1992-08-13 | Ruoff, Gerhard, 7247 Sulz | L-shaped angle template |
US20090139104A1 (en) * | 2007-11-30 | 2009-06-04 | Rohweder Barry L | Multi-piece framing square |
US10539405B2 (en) | 2015-12-24 | 2020-01-21 | Cosimo Fuda | Jig of spirit level clamping aid tools, squares and hand clamps |
USD947691S1 (en) * | 2020-04-05 | 2022-04-05 | Meng Zhang | Layout square |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US126527A (en) * | 1872-05-07 | Improvement in try-squares | ||
US1323742A (en) * | 1919-04-18 | 1919-12-02 | Ryland Jesse Burroughs | Builder's square. |
FR655691A (en) * | 1928-06-13 | 1929-04-22 | New metal bracket | |
US2246260A (en) * | 1939-08-05 | 1941-06-17 | Southington Hardware Company | Try square |
-
1966
- 1966-12-06 FR FR86345A patent/FR1518703A/en not_active Expired
-
1967
- 1967-06-19 ES ES1967139885U patent/ES139885Y/en not_active Expired
- 1967-09-06 GB GB40686/67A patent/GB1176558A/en not_active Expired
- 1967-10-12 CH CH1427067A patent/CH458989A/en unknown
-
1969
- 1969-05-20 US US827124A patent/US3518768A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0120101A1 (en) * | 1983-03-23 | 1984-10-03 | ALFER aluminium-fertigbau GmbH | Back square |
US8171651B2 (en) | 2008-02-19 | 2012-05-08 | James Williams | Squareness testing instruments and methods of operation thereof |
Also Published As
Publication number | Publication date |
---|---|
FR1518703A (en) | 1968-03-29 |
ES139885U (en) | 1969-01-16 |
CH458989A (en) | 1968-06-30 |
ES139885Y (en) | 1969-07-16 |
US3518768A (en) | 1970-07-07 |
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