GB711324A - Improvements in elastic mountings for bolts or shafts - Google Patents

Improvements in elastic mountings for bolts or shafts

Info

Publication number
GB711324A
GB711324A GB20982/52A GB2098252A GB711324A GB 711324 A GB711324 A GB 711324A GB 20982/52 A GB20982/52 A GB 20982/52A GB 2098252 A GB2098252 A GB 2098252A GB 711324 A GB711324 A GB 711324A
Authority
GB
United Kingdom
Prior art keywords
slot
shafts
bolts
rubber
bolt
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
GB20982/52A
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.)
ERWIN BACKHAUS JUNIOR
Original Assignee
ERWIN BACKHAUS JUNIOR
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 ERWIN BACKHAUS JUNIOR filed Critical ERWIN BACKHAUS JUNIOR
Publication of GB711324A publication Critical patent/GB711324A/en
Expired legal-status Critical Current

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • F16B13/0891—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with a locking element, e.g. wedge, key or ball moving along an inclined surface of the dowel body
    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
    • 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
    • F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/002—Resiliently deformable pins
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/14—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using wedges
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/76—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)

Abstract

711,324. Resilient mountings. BACKHAUS,E. Aug. 21, 1952 [April 3, 1952]. No. 20982/52. Class 108(3) in a bearing for bolts, shafts, spindles &c. comprising a rubber sleeve A disposed between the bolt &c. 3 and an outer housing 2, the bolt 3 has a slot B filled with rubber which can be forced into the space normally occupied by the sleeve. Two toothed bars 5, 6 are disposed in the slot B. Axial movement of the bar 6, effected by rotation of a set-screw 7, produces an outward radial pressure on the rubber in the slot B. The bars 5, 6 may be self-locking and the setscrew 7 is then dispensed with, the bar 6 being driven in, as desired, by a hammer blow.
GB20982/52A 1952-04-03 1952-08-21 Improvements in elastic mountings for bolts or shafts Expired GB711324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE711324X 1952-04-03

Publications (1)

Publication Number Publication Date
GB711324A true GB711324A (en) 1954-06-30

Family

ID=6620356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20982/52A Expired GB711324A (en) 1952-04-03 1952-08-21 Improvements in elastic mountings for bolts or shafts

Country Status (1)

Country Link
GB (1) GB711324A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301123A (en) * 1966-03-30 1967-01-31 William E Worley Mine roof bolts
US3358549A (en) * 1966-02-21 1967-12-19 Wej It Expansion Products Inc Rock bolt
US3489447A (en) * 1968-06-28 1970-01-13 Chambersburg Eng Co Mechanical anvil cap or die key
US3521522A (en) * 1968-05-14 1970-07-21 Stephen W Zoldok Expansion bolt for excavation roof
FR2508574A1 (en) * 1981-06-29 1982-12-31 Hilti Ag EXPANDABLE ANKLE
US4523881A (en) * 1983-04-01 1985-06-18 Mine Roof Support Systems, Inc. Lateral force system and support for supporting mine roofs
EP0333919A1 (en) * 1988-03-17 1989-09-27 General Electric Company Joint connection for annular flanges
EP0978661A2 (en) * 1998-08-06 2000-02-09 Volkswagen Aktiengesellschaft Frictional connection

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3358549A (en) * 1966-02-21 1967-12-19 Wej It Expansion Products Inc Rock bolt
US3301123A (en) * 1966-03-30 1967-01-31 William E Worley Mine roof bolts
US3521522A (en) * 1968-05-14 1970-07-21 Stephen W Zoldok Expansion bolt for excavation roof
US3489447A (en) * 1968-06-28 1970-01-13 Chambersburg Eng Co Mechanical anvil cap or die key
FR2508574A1 (en) * 1981-06-29 1982-12-31 Hilti Ag EXPANDABLE ANKLE
US4523881A (en) * 1983-04-01 1985-06-18 Mine Roof Support Systems, Inc. Lateral force system and support for supporting mine roofs
EP0333919A1 (en) * 1988-03-17 1989-09-27 General Electric Company Joint connection for annular flanges
EP0978661A2 (en) * 1998-08-06 2000-02-09 Volkswagen Aktiengesellschaft Frictional connection
EP0978661A3 (en) * 1998-08-06 2001-04-04 Volkswagen Aktiengesellschaft Frictional connection

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