NO117691B - - Google Patents

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Publication number
NO117691B
NO117691B NO153925A NO15392564A NO117691B NO 117691 B NO117691 B NO 117691B NO 153925 A NO153925 A NO 153925A NO 15392564 A NO15392564 A NO 15392564A NO 117691 B NO117691 B NO 117691B
Authority
NO
Norway
Prior art keywords
chain
lock
channel
claw
fork
Prior art date
Application number
NO153925A
Other languages
Norwegian (no)
Inventor
K Forsberg
Original Assignee
Morgaardshammars Mek Verk
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 Morgaardshammars Mek Verk filed Critical Morgaardshammars Mek Verk
Priority to NO228968A priority Critical patent/NO123748B/no
Publication of NO117691B publication Critical patent/NO117691B/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
    • B21B41/08—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters without overall change in the general direction of movement of the work
    • B21B41/10—Loop deflectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
    • B21B41/02—Returning work to repeat the pass or passes within the same stand
    • B21B41/04—Returning work to repeat the pass or passes within the same stand above or underneath the rolling stand or rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/0805—Flat bars, i.e. having a substantially rectangular cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/06—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged vertically, e.g. edgers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • B21B2031/026—Transverse shifting the stand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
    • B21B35/04—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills each stand having its own motor or motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/12—Toothed-wheel gearings specially adapted for metal-rolling mills; Housings or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/14—Couplings, driving spindles, or spindle carriers specially adapted for, or specially arranged in, metal-rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/18—Switches for directing work in metal-rolling mills or trains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Description

Trålnot-)ås. Trålnot-)as.

Oppfinnelsens gjenstand er en lås for The object of the invention is a lock for

trålnotens utløpsåpning. Til låsen er festet et stykke kjetting som er tredd gjennom notåpningens snurperinger. Trålnotlåsen etter foreliggende oppfinnelse er the outlet opening of the trawl net. A piece of chain is attached to the lock, which is threaded through the snaring rings of the groove opening. The trawl net lock according to the present invention is

framstilt av en massiv stål- eller metallkloss med et hull eller en kanal for kjettingen og det karakteristiske ved låsen made from a solid block of steel or metal with a hole or channel for the chain and the characteristic of the lock

ifølge oppfinnelsen er at en fjærpåvirket according to the invention is that a spring-actuated

forskyvbar tein eller bolt går vinkelrett movable rail or bolt runs perpendicularly

på kanalen, og sin indre ende er formet on the channel, and its inner end is shaped

som en klo eller gaffel der griper om den like a claw or fork that grips it

ene eller annen åv kjettingens lekker og one or the other of the chain leaks and

låser kjettingen fast i låsen. locks the chain firmly in the lock.

Trålnotlåsen er anskueliggjort på hos-føyde tegning, hvor fig. 1 viser låsen sett The trawl net lock is illustrated in the attached drawing, where fig. 1 shows the lock set

ovenfra. from above.

Fig. 2 viser samme sett fra den ene Fig. 2 shows the same set from one side

endekant. end edge.

Fig. 3 viser samme sett fra siden. Fig. 4 viser samme sett fra den annen Fig. 3 shows the same set from the side. Fig. 4 shows the same set from the other

endekant. end edge.

På tegningen betegner A en slipphake In the drawing, A denotes a release hook

i enden av snurpewiren B, som danner en at the end of the twine wire B, which forms a

forlengelse av snurpekjettingen C. D betegner selve låseklossen med kanalen E extension of the snap chain C. D denotes the locking block itself with the channel E

for snurpekjettingen og wiren. F betegner for the snap chain and the wire. F denotes

den forskyvbare og fjærpåvirkende lås-bolten med kloen eller gaffelen (G) i indre ende. H betegner øyet for kjettingens festepunkt til låsen. the displaceable and spring-actuated locking bolt with the claw or fork (G) at the inner end. H denotes the eye for the chain's attachment point to the lock.

Fig. 4 viser en annen festeanordning for kjettingen, her er endelekken freset inn i festet med en nagl I gjennom lekken. Fig. 4 shows another attachment device for the chain, here the end link is milled into the attachment with a rivet I through the link.

Claims (1)

Trålnot-lås av den art som er forbun-det med snurpekjettingen og wiren, bestå-ende av en massiv stål- eller metallkloss hvori er anordnet en kanal ved klossens ene endekant for snurpekjettingen og wiren, karakterisert ved at der vinkelrett på denne kanal er anordnet en forskyvbar og fjærpåvirket bolt (F) med en klo eller gaffel (G) i indre ende, og at denne klo eller gaffel kan gripe om en av kjettingens lekker, for å låse kjettingen fast til klossen (D) når notåpningen er snur-pet sammen.Trålnot lock of the kind that is connected to the snap chain and the wire, consisting of a massive steel or metal block in which a channel is arranged at one end edge of the block for the snap chain and the wire, characterized in that perpendicular to this channel is arranged a displaceable and spring-actuated bolt (F) with a claw or fork (G) at the inner end, and that this claw or fork can grip one of the chain's links, to lock the chain firmly to the block (D) when the groove opening is turned together.
NO153925A 1963-07-10 1964-07-06 NO117691B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO228968A NO123748B (en) 1963-07-10 1968-06-12

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE769763 1963-07-10
US38162564A 1964-07-10 1964-07-10
US79029569A 1969-01-10 1969-01-10

Publications (1)

Publication Number Publication Date
NO117691B true NO117691B (en) 1969-09-15

Family

ID=27354445

Family Applications (1)

Application Number Title Priority Date Filing Date
NO153925A NO117691B (en) 1963-07-10 1964-07-06

Country Status (7)

Country Link
US (2) US3422654A (en)
JP (2) JPS5112468B1 (en)
BE (1) BE650385A (en)
DE (2) DE1427965C3 (en)
DK (1) DK122502B (en)
GB (2) GB1076204A (en)
NO (1) NO117691B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO117691B (en) * 1963-07-10 1969-09-15 Morgaardshammars Mek Verk
DE2338159A1 (en) * 1972-09-06 1974-04-18 Wyhlen Ag Eisenbau PROCEDURE AND EQUIPMENT FOR TRANSPORTING AND STORING HEAVY GOODS
US5307663A (en) * 1993-01-12 1994-05-03 Morgan Construction Company Multiple outlet finishing mill
US5423200A (en) * 1993-09-14 1995-06-13 Morgan Construction Company Rolling mill material handling system
DE19843032A1 (en) * 1998-09-19 2000-03-23 Schloemann Siemag Ag Continuous fine steel or wire mill
CN107962071A (en) * 2017-11-29 2018-04-27 中冶沈勘秦皇岛工程设计研究总院有限公司 Bar and wire rod rolling process production line and its production method

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US148811A (en) * 1874-03-24 Improvement in machinery for rolling wire
US600335A (en) * 1898-03-08 Chusetts
US379974A (en) * 1888-03-27 Rolling-mill plant
US407177A (en) * 1889-07-16 Rolling-mill plant
US619144A (en) * 1899-02-07 Wire-rod mill
US675591A (en) * 1897-03-01 1901-06-04 Victor E Edwards Continuous rolling-mill.
US1113474A (en) * 1914-04-15 1914-10-13 Edwin Norton Manufacture of metal sheets.
US1177770A (en) * 1914-08-17 1916-04-04 Morgan Construction Co Rolling-mill.
US1307156A (en) * 1918-07-30 1919-06-17 John L Smith Retarder for rod-mills.
US1370063A (en) * 1918-11-25 1921-03-01 Keystone Steel & Wire Co Rolling-mill
US1498620A (en) * 1922-04-27 1924-06-24 Morgan Construction Co Rolling mill
US1819763A (en) * 1928-06-23 1931-08-18 Edward A Langenbach Continuous sheet mill
US1910889A (en) * 1929-01-30 1933-05-23 Mesta Machine Co Rolling mill
US1932750A (en) * 1931-05-01 1933-10-31 Jones & Laughlin Steel Corp Rolling mill
US2354771A (en) * 1942-07-21 1944-08-01 Edward T Peterson Rolling mill
GB947535A (en) * 1960-12-05 1964-01-22 Siemag Siegener Masch Bau Improvements in continuous rolling mills
US3187993A (en) * 1962-06-13 1965-06-08 Walker Mfg Co Compressor
NO117691B (en) * 1963-07-10 1969-09-15 Morgaardshammars Mek Verk

Also Published As

Publication number Publication date
GB1076205A (en) 1967-07-19
DE1427965A1 (en) 1971-07-29
DE1602102A1 (en) 1969-11-06
DK122502B (en) 1972-03-13
GB1076204A (en) 1967-07-19
US3596487A (en) 1971-08-03
US3422654A (en) 1969-01-21
DE1602102C3 (en) 1979-07-05
DE1427965C3 (en) 1974-01-24
JPS5112468B1 (en) 1976-04-20
JPS5116380B1 (en) 1976-05-24
DE1427965B2 (en) 1973-06-20
DE1602102B2 (en) 1977-03-24
BE650385A (en) 1964-11-03

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