CA972538A - Anchorage system for prestressing concrete - Google Patents

Anchorage system for prestressing concrete

Info

Publication number
CA972538A
CA972538A CA094,672A CA94672A CA972538A CA 972538 A CA972538 A CA 972538A CA 94672 A CA94672 A CA 94672A CA 972538 A CA972538 A CA 972538A
Authority
CA
Canada
Prior art keywords
anchorage system
prestressing concrete
prestressing
concrete
anchorage
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
CA094,672A
Other versions
CA94672S (en
Inventor
H. Dana Huber
Jack C. Edgren
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.)
CONENCO INTERNATIONAL Ltd
Original Assignee
CONENCO INTERNATIONAL 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 CONENCO INTERNATIONAL Ltd filed Critical CONENCO INTERNATIONAL Ltd
Application granted granted Critical
Publication of CA972538A publication Critical patent/CA972538A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K25/00—Attaching writing implements to wearing apparel or objects involving constructional changes of the implements
    • B43K25/02—Clips
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/13—Article holder attachable to apparel or body
    • Y10T24/1321—Pencil
    • Y10T24/1324—Clasp attached
    • Y10T24/1353—Pivoted jaw pencil holder
CA094,672A 1969-10-06 1970-10-02 Anchorage system for prestressing concrete Expired CA972538A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86411069A 1969-10-06 1969-10-06

Publications (1)

Publication Number Publication Date
CA972538A true CA972538A (en) 1975-08-12

Family

ID=25342552

Family Applications (1)

Application Number Title Priority Date Filing Date
CA094,672A Expired CA972538A (en) 1969-10-06 1970-10-02 Anchorage system for prestressing concrete

Country Status (2)

Country Link
US (1) US3663994A (en)
CA (1) CA972538A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1306774A (en) * 1919-06-17 Pen and pencil clip
US1263327A (en) * 1917-06-27 1918-04-16 Brown & Bigelow Pencil-clip.
US1404863A (en) * 1920-07-01 1922-01-31 John H Klenck Pen or pencil clip
US2008624A (en) * 1934-12-20 1935-07-16 Hickok Mfg Co Inc Clasp

Also Published As

Publication number Publication date
US3663994A (en) 1972-05-23

Similar Documents

Publication Publication Date Title
AU2070770A (en) Anchorage system for prestressing concrete
CA993633A (en) Anchorage body for anchoring tendons with wedges
CA918948A (en) Precast concrete building construction
ZA703901B (en) Multiple wedge anchorage device for prestressing tendons
CA826584A (en) Concrete form
AU468526B2 (en) Anchorage sleeve for concrete bodies
CA926059A (en) Reinforced concrete structures
AU1163270A (en) Concrete shuttering
CA972538A (en) Anchorage system for prestressing concrete
AU413954B1 (en) Anchoring system for facing materials
CA886292A (en) Prestressed structural unit
CA825398A (en) Apparatus for anchoring prestressing members in prestressed concrete
CA841531A (en) Precast concrete system
CA904612A (en) Coated precast concrete slab
CA795010A (en) Anchoring system for slab facing materials
AU5867469A (en) Improved reinforcement for concrete forms
CA815796A (en) Precast concrete slab or panel
CA957525A (en) Reinforcement for concrete
CA828992A (en) Concrete block
CA728896A (en) Bearing members for prestressed concrete anchorages
AU442636B2 (en) Precast concrete panels
CA829806A (en) Retainer for concrete form panels
CA846496A (en) Prestressed concrete beam
CA858969A (en) Concrete formwork
CA837846A (en) Tendon arrangements for prestressed concrete structures