FR2414654A1 - CHAIN TENSIONER DEVICE - Google Patents
CHAIN TENSIONER DEVICEInfo
- Publication number
- FR2414654A1 FR2414654A1 FR7901114A FR7901114A FR2414654A1 FR 2414654 A1 FR2414654 A1 FR 2414654A1 FR 7901114 A FR7901114 A FR 7901114A FR 7901114 A FR7901114 A FR 7901114A FR 2414654 A1 FR2414654 A1 FR 2414654A1
- Authority
- FR
- France
- Prior art keywords
- chain tensioner
- connecting heads
- tensioner device
- screw
- tensioning device
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/12—Connections or attachments, e.g. turnbuckles, adapted for straining of cables, ropes, or wire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/06—Turnbuckles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
In the case of the tensioning device for a chain strand, connecting heads (2, 5) are used for chain links, shackles and bolts. The distance between the connecting heads is variable by means of screw devices (1, 4). In order to produce this tensioning device in a compact and simple manner, connecting heads (2, 5), one (5) of which forms a part of a swivel (5), are arranged at the end of the screw spindle (1) and of the screw sleeve (4).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2802288A DE2802288C3 (en) | 1978-01-17 | 1978-01-17 | Tensioning device for chain strands |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2414654A1 true FR2414654A1 (en) | 1979-08-10 |
Family
ID=6029894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7901114A Pending FR2414654A1 (en) | 1978-01-17 | 1979-01-17 | CHAIN TENSIONER DEVICE |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT363283B (en) |
BR (1) | BR7900273A (en) |
CH (1) | CH638594A5 (en) |
DE (1) | DE2802288C3 (en) |
FR (1) | FR2414654A1 (en) |
IT (2) | IT1164923B (en) |
NL (1) | NL7900129A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2940430A1 (en) * | 2008-12-22 | 2010-06-25 | Sagem Defense Securite | ACTUATOR WITH EFFORTS SENSOR |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2857839C2 (en) * | 1978-05-19 | 1987-05-27 | Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co, 7080 Aalen | Jig |
DE2822549C2 (en) * | 1978-05-19 | 1982-07-01 | Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co, 7080 Aalen | Jig |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191109503A (en) * | 1911-04-19 | 1912-03-21 | George Albert Watts | Improvements in Wire Strainers. |
US1500204A (en) * | 1921-07-19 | 1924-07-08 | Richard Anthony Henry | Tie-rod tightener and puller for concrete forms |
DE514047C (en) * | 1930-12-06 | Josef Heuer | whirl | |
DE580809C (en) * | 1931-07-30 | 1933-07-17 | Karl Renzmann | Clamping screw |
DE591108C (en) * | 1932-04-15 | 1934-01-16 | Kosmos Heizungsarmaturen & Met | Turnbuckle with protective sleeve |
US2075626A (en) * | 1937-03-30 | Hat stretcher | ||
DE804870C (en) * | 1948-10-02 | 1951-05-04 | Iaweseria Ag | Clamping screw |
US2633375A (en) * | 1947-12-01 | 1953-03-31 | Kenneth H Wilcoxon | Swivel |
GB759862A (en) * | 1954-01-21 | 1956-10-24 | Silver City Airways Ltd | Improvements in or relating to shackles, chain or wire tensioners or connectors |
US3102743A (en) * | 1961-05-04 | 1963-09-03 | Stevenson P Clark | Turnbuckle |
CH378109A (en) * | 1960-05-14 | 1964-05-31 | Rychiger Hans | Rotatable coupling for flexible organs |
GB964228A (en) * | 1963-03-05 | 1964-07-22 | Tobias Hansen Obrestad | An improved tension rod |
DE1675025A1 (en) * | 1968-02-08 | 1970-10-29 | Traktorenwerk Schoenebeck Veb | Device for adjusting and securing threaded spindles |
US3749364A (en) * | 1972-02-22 | 1973-07-31 | A Sanchez | Cable tensioning apparatus |
FR2192667A5 (en) * | 1972-07-10 | 1974-02-08 | Rech Meca Ap Liquee | |
GB1383737A (en) * | 1973-09-07 | 1974-02-12 | Kuipers Sa | Turnbuckle |
US4131264A (en) * | 1977-06-09 | 1978-12-26 | Patterson Iii William W | Load binder apparatus |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US933625A (en) * | 1908-11-25 | 1909-09-07 | William R Clarkson | Swivel. |
US1413328A (en) * | 1921-02-04 | 1922-04-18 | Ferragamo Salvatore | Turnbuckle |
DE718109C (en) * | 1940-09-05 | 1942-03-03 | Ernst Heinkel Flugzeugwerke G | Turnbuckle with clamping force limit for aircraft |
US2346358A (en) * | 1942-11-24 | 1944-04-11 | Goodrich Co B F | Method and apparatus for equalizing the tension in a plurality of strands |
US2403402A (en) * | 1943-07-19 | 1946-07-02 | Joseph W Yellen | Turnbuckle |
FR1189031A (en) * | 1956-12-27 | 1959-09-28 | Connection for fixing and suspension of pipe elements, in particular for conveyor installations | |
US2872224A (en) * | 1957-07-11 | 1959-02-03 | Marvin J Osborne | Turnbuckle |
DE6941917U (en) * | 1969-10-28 | 1970-03-26 | Huennebeck Gmbh | TENSION LOCK |
SE7309714L (en) * | 1973-07-11 | 1975-01-13 | Mustad Ab J | WATER SCREW. |
GB1475254A (en) * | 1975-09-16 | 1977-06-01 | Colnebrook Prod Ltd | Turnbuckles or rigging screws |
-
1978
- 1978-01-17 DE DE2802288A patent/DE2802288C3/en not_active Expired
-
1979
- 1979-01-08 NL NL7900129A patent/NL7900129A/en not_active Application Discontinuation
- 1979-01-15 CH CH34579A patent/CH638594A5/en not_active IP Right Cessation
- 1979-01-16 IT IT67081/79A patent/IT1164923B/en active
- 1979-01-16 BR BR7900273A patent/BR7900273A/en unknown
- 1979-01-16 IT IT7952842U patent/IT7952842V0/en unknown
- 1979-01-17 FR FR7901114A patent/FR2414654A1/en active Pending
- 1979-01-17 AT AT0034479A patent/AT363283B/en not_active IP Right Cessation
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE514047C (en) * | 1930-12-06 | Josef Heuer | whirl | |
US2075626A (en) * | 1937-03-30 | Hat stretcher | ||
GB191109503A (en) * | 1911-04-19 | 1912-03-21 | George Albert Watts | Improvements in Wire Strainers. |
US1500204A (en) * | 1921-07-19 | 1924-07-08 | Richard Anthony Henry | Tie-rod tightener and puller for concrete forms |
DE580809C (en) * | 1931-07-30 | 1933-07-17 | Karl Renzmann | Clamping screw |
DE591108C (en) * | 1932-04-15 | 1934-01-16 | Kosmos Heizungsarmaturen & Met | Turnbuckle with protective sleeve |
US2633375A (en) * | 1947-12-01 | 1953-03-31 | Kenneth H Wilcoxon | Swivel |
DE804870C (en) * | 1948-10-02 | 1951-05-04 | Iaweseria Ag | Clamping screw |
GB759862A (en) * | 1954-01-21 | 1956-10-24 | Silver City Airways Ltd | Improvements in or relating to shackles, chain or wire tensioners or connectors |
CH378109A (en) * | 1960-05-14 | 1964-05-31 | Rychiger Hans | Rotatable coupling for flexible organs |
US3102743A (en) * | 1961-05-04 | 1963-09-03 | Stevenson P Clark | Turnbuckle |
GB964228A (en) * | 1963-03-05 | 1964-07-22 | Tobias Hansen Obrestad | An improved tension rod |
DE1675025A1 (en) * | 1968-02-08 | 1970-10-29 | Traktorenwerk Schoenebeck Veb | Device for adjusting and securing threaded spindles |
US3749364A (en) * | 1972-02-22 | 1973-07-31 | A Sanchez | Cable tensioning apparatus |
FR2192667A5 (en) * | 1972-07-10 | 1974-02-08 | Rech Meca Ap Liquee | |
GB1383737A (en) * | 1973-09-07 | 1974-02-12 | Kuipers Sa | Turnbuckle |
US4131264A (en) * | 1977-06-09 | 1978-12-26 | Patterson Iii William W | Load binder apparatus |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2940430A1 (en) * | 2008-12-22 | 2010-06-25 | Sagem Defense Securite | ACTUATOR WITH EFFORTS SENSOR |
WO2010072954A3 (en) * | 2008-12-22 | 2010-08-26 | Sagem Defense Securite | Actuator with load cell |
CN102282446A (en) * | 2008-12-22 | 2011-12-14 | 萨基姆防务安全公司 | Actuator with load cell |
US8525377B2 (en) | 2008-12-22 | 2013-09-03 | Sagem Defense Securite | Actuator with load cell |
RU2511713C2 (en) * | 2008-12-22 | 2014-04-10 | Сажем Дефанс Секюрите | Drive with force sensor |
CN102282446B (en) * | 2008-12-22 | 2014-05-14 | 萨基姆防务安全公司 | Actuator with load cell |
Also Published As
Publication number | Publication date |
---|---|
IT1164923B (en) | 1987-04-15 |
BR7900273A (en) | 1979-08-14 |
ATA34479A (en) | 1980-12-15 |
IT7967081A0 (en) | 1979-01-16 |
IT7952842V0 (en) | 1979-01-16 |
DE2802288A1 (en) | 1979-07-19 |
CH638594A5 (en) | 1983-09-30 |
NL7900129A (en) | 1979-07-19 |
DE2802288B2 (en) | 1981-05-21 |
AT363283B (en) | 1981-07-27 |
DE2802288C3 (en) | 1982-01-21 |
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