GB566552A - Spar-bolt and the like - Google Patents

Spar-bolt and the like

Info

Publication number
GB566552A
GB566552A GB1351543A GB1351543A GB566552A GB 566552 A GB566552 A GB 566552A GB 1351543 A GB1351543 A GB 1351543A GB 1351543 A GB1351543 A GB 1351543A GB 566552 A GB566552 A GB 566552A
Authority
GB
United Kingdom
Prior art keywords
collar
shank
metal
counterbore
bolts
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
GB1351543A
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.)
EZRA HERBERT LYNALL
LINREAD Ltd
Original Assignee
EZRA HERBERT LYNALL
LINREAD Ltd
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 EZRA HERBERT LYNALL, LINREAD Ltd filed Critical EZRA HERBERT LYNALL
Priority to GB1351543A priority Critical patent/GB566552A/en
Publication of GB566552A publication Critical patent/GB566552A/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
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/042—Specially-shaped shafts for retention or rotation by a tool, e.g. of polygonal cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)

Abstract

566,552. Making bolts. LINREAD, Ltd., and LYNALL, E. H. Aug. 19, 1943, No. 13515. [Classes 83 (ii) and 83 (iv)] [Also in Group XXV] Caulking.-Bolts, having an intermediate collar of relatively large diameter, have the collar made separately from the shank and attached thereto by displacement of metal. The shanks 2 are machined with a small collar 3 and the collars 1 are produced with a central hole to fit the shank and are counterbored at 7 to leave a substantial shoulder 9. The counterbore has a keyway 8 fitting a corresponding projection 12 on the collar 3 which fills the counterbore 7. Tools indicated in diagram at 14 displace metal from the collar 1 to engage the shank, either or both of which parts may be recessed to facilitate flow of metal.
GB1351543A 1943-08-19 1943-08-19 Spar-bolt and the like Expired GB566552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1351543A GB566552A (en) 1943-08-19 1943-08-19 Spar-bolt and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1351543A GB566552A (en) 1943-08-19 1943-08-19 Spar-bolt and the like

Publications (1)

Publication Number Publication Date
GB566552A true GB566552A (en) 1945-01-03

Family

ID=10024370

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1351543A Expired GB566552A (en) 1943-08-19 1943-08-19 Spar-bolt and the like

Country Status (1)

Country Link
GB (1) GB566552A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE946269C (en) * 1953-06-04 1956-07-26 Fritz Guldi Stud anchoring
US4673240A (en) * 1982-02-04 1987-06-16 Byfield Jr Dwight Side mount universal battery terminal
US5148720A (en) * 1991-09-12 1992-09-22 Swenson Sr Roger M Lock-up solenoid assembly
WO1995022702A1 (en) * 1994-02-18 1995-08-24 Max Girbinger Connecting element threaded on both sides
GB2379488A (en) * 2001-09-11 2003-03-12 Sea Sure Ltd Structural element
EP1880806A1 (en) * 2006-07-20 2008-01-23 Techtronic Industries Company Limited Cap collation system
FR3027637A1 (en) * 2014-10-27 2016-04-29 Snecma ROD FOR ASSEMBLING A COVER, A BEARING SUPPORT PART, AND A SEAL
WO2016066315A1 (en) * 2014-10-29 2016-05-06 Siemens Aktiengesellschaft Screw bolt, casing for a turbine, turbine and method for assembling a casing of a turbine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE946269C (en) * 1953-06-04 1956-07-26 Fritz Guldi Stud anchoring
US4673240A (en) * 1982-02-04 1987-06-16 Byfield Jr Dwight Side mount universal battery terminal
US5148720A (en) * 1991-09-12 1992-09-22 Swenson Sr Roger M Lock-up solenoid assembly
WO1995022702A1 (en) * 1994-02-18 1995-08-24 Max Girbinger Connecting element threaded on both sides
GB2379488A (en) * 2001-09-11 2003-03-12 Sea Sure Ltd Structural element
GB2379488B (en) * 2001-09-11 2006-02-15 Sea Sure Ltd Structural element
EP1880806A1 (en) * 2006-07-20 2008-01-23 Techtronic Industries Company Limited Cap collation system
FR3027637A1 (en) * 2014-10-27 2016-04-29 Snecma ROD FOR ASSEMBLING A COVER, A BEARING SUPPORT PART, AND A SEAL
WO2016066315A1 (en) * 2014-10-29 2016-05-06 Siemens Aktiengesellschaft Screw bolt, casing for a turbine, turbine and method for assembling a casing of a turbine
CN107076186A (en) * 2014-10-29 2017-08-18 西门子公司 Bolt, the housing for turbine, turbine and for the method for the housing for installing turbine

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