GB1254723A - Coupling - Google Patents

Coupling

Info

Publication number
GB1254723A
GB1254723A GB3922/69A GB392269A GB1254723A GB 1254723 A GB1254723 A GB 1254723A GB 3922/69 A GB3922/69 A GB 3922/69A GB 392269 A GB392269 A GB 392269A GB 1254723 A GB1254723 A GB 1254723A
Authority
GB
United Kingdom
Prior art keywords
jaws
tube
wall
springs
structural
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
Application number
GB3922/69A
Inventor
Johannes Jankowski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB1254723A publication Critical patent/GB1254723A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
    • B62D33/044—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains built up with profiles of constant elongated shape, e.g. extruded, mechanically interconnected by coupling members, e.g. by clamping, riveting or bolting
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1817—Connections therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
    • E06B3/972—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members by increasing the cross-section of the connecting pieces, e.g. by expanding the connecting pieces with wedges
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
    • E06B3/98—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members the connecting pieces being specially adapted for drawing the frame members towards each other
    • 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
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof
    • F16B7/0473—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof with hook-like parts gripping, e.g. by expanding, behind the flanges of a profile
    • 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
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/20—Connections with hook-like parts gripping behind a blind side of an element to be connected
    • F16B2200/205—Connections with hook-like parts gripping behind a blind side of an element to be connected the hook being a separate retainer
    • 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
    • Y10S403/00—Joints and connections
    • Y10S403/10—Readily disengageable panel joints
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/55—Member ends joined by inserted section
    • Y10T403/557—Expansible section
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/59—Manually releaseable latch type
    • Y10T403/591—Manually releaseable latch type having operating mechanism
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/76—Joints and connections having a cam, wedge, or tapered portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Clamps And Clips (AREA)
  • Surgical Instruments (AREA)

Abstract

1,254,723. Clamps. J. JANKOWSKI. 23 Jan., 1969 [26 Jan., 1968; 4 April, 1968], No. 3922/69. Heading E2B. [Also in Division F2] A clamp for securing a structural tube to an apertured wall comprises a pair of expanding jaws which are simultaneously retracted to hold the wall against the end of the tube. In the form shown in Fig. 1, securing a structural tube 1, 2 to a bracket 10, a pair of jaws 12, 13 expand within the inner tube 2 to grip it and a pair of projecting arms 5, 6 which are expanded apart by a screw 9 to grip in a recess 10b in wall 10 by means of hooks 7, 8. The jaws 5, 6 have holes 23, 24 in which ramps 17, 18 act to tension them against the wall as the screw 9 is tightened. Teeth 22 on jaws grip the inner surface of the inner tube 2 of the structural unit. The jaws may be of metal or plastics. In a modification, Fig. 2, for securing rectangular structural members, the ramps 44, 45 of the outer clamping jaws are in front of the springs 52, 53, the screw 55 lying within these. The outer clamping jaws may extend beyond the tube (Fig. 3, not shown). The ramps may be at the rear end of the inner jaws, Fig. 4, and the outer jaws may be keyed to the tube, the springs being dispensed with. In addition (Fig. 5, not shown) the inner and outer clamping jaws may have interengaging teeth (139, 140) which assist the relative axial movement of these jaws. Alternatively (Fig. 6, not shown) this axial pressure is derived from toggle links (208, 210) between the inner and outer sets of jaws. In the form shown in Fig. 7, the outer jaws consist of springs 220, 221, axial pressure being derived from limbs 225, 226 engaging the turned-up ends 223a, 224a of the inner jaws. In a further modification, Fig. 8a, the single set of jaws 233, 234 serve to engage both structural elements by means of hooks 237, 238 and teeth 240, 241 and 245, 246, respectively, the axial movement being provided by springs 235, 236 whose ends engage the outside of the wall. The members may be of circular or rectangular section; the jaws being shaped accordingly, and the bolt may be replaced by wedges or eccentrics, and the locking members may be moved to the fastening position by an explosive charge or encapsulated liquid gas.
GB3922/69A 1968-01-26 1969-01-23 Coupling Expired GB1254723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681650975 DE1650975A1 (en) 1968-01-26 1968-01-26 Device for connecting or connecting components

Publications (1)

Publication Number Publication Date
GB1254723A true GB1254723A (en) 1971-11-24

Family

ID=5684903

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3922/69A Expired GB1254723A (en) 1968-01-26 1969-01-23 Coupling

Country Status (6)

Country Link
US (1) US3574367A (en)
AT (1) AT293111B (en)
CH (1) CH503171A (en)
DE (1) DE1650975A1 (en)
FR (1) FR2000838A1 (en)
GB (1) GB1254723A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574552A (en) * 1981-10-30 1986-03-11 Protoned B.V Support frame
CN103216503A (en) * 2013-04-28 2013-07-24 湖南省金为型材有限公司 Tubular product fastening connection accessory
TWI848720B (en) * 2023-05-24 2024-07-11 英屬安圭拉商艾芙摩爾有限公司 Rod connector and car luggage rack including the same

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FR2095063A5 (en) * 1971-06-01 1972-02-04 Sergeant Jean Francois
CH555007A (en) * 1971-09-10 1974-10-15 Swoboda Hellmuth DEVICE FOR RELEASABLY CONNECTING AN ELEMENT TO A PROFILE HAVING AN UNDERCUT.
US3811575A (en) * 1972-04-05 1974-05-21 R Boegehold System of constructing display racking and shelving
DE2256919C3 (en) * 1972-11-20 1983-11-17 Favorit Türenwerke GmbH & Co KG, 4154 Tönisvorst Fastener
US3966342A (en) * 1974-10-25 1976-06-29 Seiki Hanbai Co., Ltd. Interior structure frame assembly
DE2618443A1 (en) * 1976-04-27 1977-11-10 Koemmerling Kunststoff HOLLOW PROFILE SUPPORT FOR A RAILING
DE3047642A1 (en) * 1980-12-17 1982-10-28 Arturo Salice S.p.A., 22060 Novedrate, Como CONNECTING FITTING
DE3107661A1 (en) * 1981-02-28 1982-09-16 geb. Weiß Karin 5090 Leverkusen Martens CONNECTING DEVICE
DE3119817C2 (en) * 1981-05-19 1984-10-31 Manfred 5630 Remscheid Schröder Clamping element
FR2508120A1 (en) * 1981-06-18 1982-12-24 Provansal Jean Benoit Demountable mortise and tenon joint - has a retractable, expanding tenon operated by grub screw through tongues
DE3128595C2 (en) * 1981-07-20 1990-12-06 Gebrüder Vieler GmbH, 5860 Iserlohn Frame made of detachably connectable profile bars
CA1130359A (en) * 1981-07-29 1982-08-24 Jacques Ducharme Dismantling joint for modular frame construction
GB2109500B (en) * 1981-09-18 1986-01-15 Worrallo A C Framework joints
EP0080556B1 (en) * 1981-11-26 1986-10-22 Hestex Systems B.V. Sliding clamping lock for the detachable connection of two construction elements
EP0086314A1 (en) * 1982-02-15 1983-08-24 APPLICATIONS MECANIQUES ET ROBINETTERIE INDUSTRIELLE A.M.R.I. Société anonyme dite: Clamping means with a small working amplitude for an element such as a sealing joint
DE3207711C2 (en) * 1982-03-04 1983-12-29 Erco Leuchten GmbH, 5880 Lüdenscheid Internal joint connector for the mandatory joint-free connection of two hollow profile-like components following one another in the longitudinal direction
ATE21732T1 (en) * 1982-04-22 1986-09-15 Valentin Kuettenbaum DEVICE FOR DETACHABLY CONNECTING A FRAME ELEMENT TO A FRAME COMPONENT.
US4556337A (en) * 1983-03-07 1985-12-03 Framelock International Pty. Limited Connector for framing system
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DE3342616A1 (en) * 1983-11-25 1985-06-05 Octanorm-Vertriebs-GmbH für Bauelemente, 7024 Filderstadt ASSEMBLING PROFILE TUBE FOR THE PRODUCTION OF EASILY ASSEMBLY AND REASSEMBLE
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FR2587053A1 (en) * 1985-09-06 1987-03-13 Mecanobloc CONSTRUCTION ELEMENTS, PARTICULARLY FOR THE MANUFACTURE OF PARTITIONS AND FRAMES
US4637492A (en) * 1985-12-30 1987-01-20 Herr Richard W Latch mechanism for boat accessories
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US20130121760A1 (en) * 2011-11-15 2013-05-16 Deming Chen Expandable clamp with interlacing jaw heads
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US11560909B2 (en) * 2021-05-03 2023-01-24 GM Global Technology Operations LLC Accessory attachment mechanism
USD979389S1 (en) * 2021-05-25 2023-02-28 Sus Co., Ltd. Structural material connection bracket
JP1717117S (en) * 2021-05-25 2022-06-10 Metal fittings for connecting structural materials
JP1717074S (en) * 2021-05-25 2022-06-10 Metal fittings for connecting structural materials
USD979388S1 (en) * 2021-05-25 2023-02-28 Sus Co., Ltd. Structural material connection bracket
BR112023022645A2 (en) * 2021-06-11 2024-01-16 Vaelinge Innovation Ab MECHANICAL CONNECTION ARRANGEMENT FOR PANELS
CN115653982B (en) * 2023-01-02 2023-03-10 河北鸿宇通信器材有限公司 Clamp connecting piece convenient to use
US20240399968A1 (en) * 2023-06-05 2024-12-05 Evermore International Group Co., Ltd. Rod connector and car luggage rack including the same

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574552A (en) * 1981-10-30 1986-03-11 Protoned B.V Support frame
CN103216503A (en) * 2013-04-28 2013-07-24 湖南省金为型材有限公司 Tubular product fastening connection accessory
TWI848720B (en) * 2023-05-24 2024-07-11 英屬安圭拉商艾芙摩爾有限公司 Rod connector and car luggage rack including the same

Also Published As

Publication number Publication date
DE1650975A1 (en) 1970-10-22
CH503171A (en) 1971-02-15
US3574367A (en) 1971-04-13
AT293111B (en) 1971-09-27
FR2000838A1 (en) 1969-09-12

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Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees