Ice rink

Rockefeller Center ice rink

An ice rink (or ice skating rink) is a frozen body of water and/or hardened chemicals where people can ice skate or play winter sports.

Besides recreational ice skating, some of its uses include ice hockey, sledge hockey (also known as Para ice hockey, or sled hockey), , bandy, rink bandy, rinkball, ringette, broomball (both indoor and outdoor versions), Moscow broomball, speed skating, figure skating, ice stock sport and curling.

Ice rinks are also used for exhibitions, contests and ice shows.

There are two types of rinks in prevalent use today: natural, where freezing occurs from cold ambient temperatures, and artificial (or mechanically frozen), where a coolant produces cold temperatures in the surface below the water, causing the water to freeze. There are also synthetic ice rinks where skating surfaces are made out of plastics.

Etymology[]

Rink, a Scottish word meaning 'course', was used as the name of a place where curling was played. The name has been retained for the construction of ice areas for other sports and uses.^[1]

History[]

Interior of the Glaciarium in 1876

Early attempts at the construction of artificial ice rinks were first made in the 'rink mania' of 1841–44. As the technology for the maintenance of natural ice did not exist, these early rinks used a substitute consisting of a mixture of hog's lard and various salts. An item in the 8 May 1844 issue of Eliakim Littell's Living Age headed "The Glaciarium" reported that "This establishment, which has been removed to Grafton street East' Tottenham Court Road, was opened on Monday afternoon. The area of artificial ice is extremely convenient for such as may be desirous of engaging in the graceful and manly pastime of skating".^{[citation needed]}

By 1844, these venues fell out of fashion, as customers grew tired of the 'smelly' ice substitute, and it was only thirty years later, that refrigeration technology developed to the point that natural ice could finally be feasibly used in the rink. The world's first mechanically frozen ice rink was the Glaciarium, opened by John Gamgee in a tent in a small building just off the Kings Road in Chelsea, London, on 7 January 1876.^[2] In March, it moved to a permanent venue at 379 Kings Road, where a rink measuring 12.2 by 7.3 metres (40 by 24 ft) was established.^[3]

The rink was based on a concrete surface, with layers of earth, cow hair and timber planks. Atop these were laid oval copper pipes carrying a solution of glycerine with ether, nitrogen peroxide and water. The pipes were covered by water and the solution was pumped through, freezing the water into ice. Gamgee discovered the process while attempting to develop a method to freeze meat for import from Australia and New Zealand, and patented it as early as 1870.^[3]

Ice rink in Amsterdam c. 1900, from the Amsterdam City Archives

Gamgee operated the rink on a membership-only basis and attempted to attract a wealthy clientele, experienced in open-air ice skating during winters in the Alps. He installed an orchestra gallery, which could also be used by spectators, and decorated the walls with views of the Swiss Alps.^[3]

The rink initially proved a success, and Gamgee opened two further rinks later in the year: at Rusholme in Manchester and the "Floating Glaciarium" at Charing Cross in London, this last significantly larger at 35.1 by 7.6 metres (115 by 25 ft). The Southport Glaciarium opened in 1879, using Gamgee's method.^[3]

In Germany, the first ice skating rink opened in 1882 in Frankfurt during a patent exhibition. It covered 520 m² (5,600 sq ft) and operated for two months; the refrigeration system was designed by Linde,^[4] and it was probably the first skating rink where Ammonia was used as a refrigerant. Ten years later, a larger rink was permanently installed on the same site.

The oldest indoor artificial ice rink still in use (built 1909–10) is the one in Boston's Matthews Arena, on the campus of Northeastern University.^[5][6]

Types[]

Natural ice[]

A portion of the Rideau Canal in Ottawa, Ontario, Canada, the world's largest naturally frozen ice rink

Children playing ice hockey on a backyard rink in Canada

Many ice rinks consist of, or are found on, open bodies of water such as lakes, ponds, canals, and sometimes rivers; these can only be used in the winter in climates where the surface would freeze thickly enough to support human weight. Rinks can also be made in cold climates by enclosing a level area of ground, filling it with water, and letting it freeze. Snow may even be packed to use as a containment material.

A famous example of this type of rink is the Rideau Canal Skateway in Ottawa, Ontario, Canada, estimated at 165,600 m² (1,782,000 sq ft) and 7.8 km (4.8 mi) long, which is equivalent to 90 Olympic size skating rinks.^[7] The rink is prepared by lowering the canal's water level and letting the canal water freeze. The rink is then resurfaced nightly by cleaning the ice of snow and flooding it with water from below the ice. The rink is recognized as the "world's largest naturally frozen ice rink" by the Guinness Book of World Records because "its entire length receives daily maintenance such as sweeping, ice thickness checks and there are toilet and recreational facilities along its entire length".^[7]

The longest ice skating trail can be found in Invermere, British Columbia, Canada, on Lake Windermere Whiteway. The naturally frozen trail measures 29.98 km (18.63 mi).^[8]

Artificial ice[]

A typical mobile rink near the Spanish Costa Brava

Mobile rink in Olympic size in the Sparda-Bank-Hessen-Stadion in Offenbach, Germany

An artificial ice rink in Pori, Finland, January 2021

SM Skating Rink at Metro Manila's Megamall located in Ortigas

In any climate, an arena ice surface can be installed in a properly built space. This consists of a bed of sand or occasionally a slab of concrete, through (or on top of) which pipes run. The pipes carry a chilled fluid (usually either a salt brine or water with antifreeze, or in the case of smaller rinks, refrigerant) which can lower the temperature of the slab so that water placed atop will freeze. This method is known as 'artificial ice' to differentiate from ice rinks made by simply freezing water in a cold climate, indoors or outdoors, although both types are of frozen water. A more proper technical term is 'mechanically frozen' ice.

An example of this type of rink is the outdoor rink at Rockefeller Center in New York.

Construction[]

Main components of a rink

Modern rinks have a specific procedure for preparing the surface. With the pipes cold, a thin layer of water is sprayed on the sand or concrete to seal and level it (or in the case of concrete, to keep it from being marked). This thin layer is painted white or pale blue for better contrast; markings necessary for hockey or curling are also placed, along with logos or other decorations. Another thin layer of water is sprayed on top of this. The ice is built up to a thickness of 19 to 38 mm (3⁄4 to 1+1⁄2 in).^[9]

Synthetic[]

Synthetic rinks are constructed from a solid polymer material designed for skating using normal metal-bladed ice skates. High density polyethelene (HDPE) and ultra-high molecular weight polyethylene (UHMW) are the only materials that offer reasonable skating characteristics, with UHMW synthetic rinks offering the most ice-like skating but also being the most expensive. A typical synthetic rink will consist of many panels of thin surface material assembled on top of a sturdy, level and smooth sub-floor (anything from concrete to wood or even dirt or grass) to create a large skating area.

Operation[]

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Periodically after the ice has been used, it is resurfaced using a machine called an ice resurfacer (sometimes colloquially referred to as a Zamboni – referring to a major manufacturer of such machinery). For curling, the surface is 'pebbled' by allowing loose drops of cold water to fall onto the ice and freeze into rounded peaks.

Between events, especially if the arena is being used without need for the ice surface, it is either covered with a heavily insulated floor or melted by allowing the fluid in the pipes below the ice to warm.

A highly specialized form of rink is used for speed skating; this is a large oval (or ring) much like an athletic track. Because of their limited use, speed skating ovals are far less common than hockey or curling rinks.

Those skilled at preparing arena ice are often in demand for major events where ice quality is critical. The popularity of the sport of hockey in Canada has led its icemakers to be particularly sought after. One such team of professionals was responsible for placing a loonie coin under center ice at the 2002 Winter Olympics in Salt Lake City, Utah; as both Canadian teams (men's and women's) won their respective hockey gold medals, the coin was christened "lucky" and is now in the possession of the Hockey Hall of Fame^[10] after having been retrieved from beneath the ice.

Standard rink sizes[]

Bandy[]

Bandy at Medeo

In bandy, the rink size is 90–110 m (300–360 ft) x 45–65 m (148–213 ft). For internationals, the size must not be smaller than 100 m × 60 m (330 ft × 200 ft). The variety rink bandy is played on ice hockey rinks.

Standard field measurements

Figure skating[]

The size of figure skating rinks can be quite variable, but the International Skating Union prefers Olympic-sized rinks for figure skating competitions, particularly for major events. These are 60 by 30 m (197 by 98 ft). The ISU specifies that competition rinks must not be larger than this and not smaller than 56 by 26 m (184 by 85 ft).^[11]

Ice hockey[]

There are basically two rink sizes in use at the highest levels of ice hockey, although there is a great deal of variation in the dimensions of actual ice rinks. Historically, earlier ice rinks were smaller than today.

Official National Hockey League rinks are 26 m × 61 m (85 ft × 200 ft). The dimensions originate from the size of the Victoria Skating Rink in Montreal, Quebec, Canada. Official Olympic/International rinks have dimensions of 30 m × 60 m (98.4 ft × 197 ft).

Ringette[]

Ringette utilizes most of the standard ice hockey markings used by Hockey Canada but with additional free-pass dots in each of the attacking zones and centre zone areas as well as a larger goal crease area. Two additional free-play lines (1 in each attacking zone) are also required.

A ringette rink is an ice rink designed for ice hockey which has been modified to enable ringette to be played. Though some ice surfaces are designed strictly for ringette, these ice rinks with exclusive lines and markings for ringette are usually created only at venues hosting major ringette competitions and events. Most ringette rinks are found in Canada and Finland.

Playing area, size, lines and markings for the standard Canadian ringette rink are similar to the average ice hockey rink in Canada with certain modifications.^{[12][13][14][15]}

Early in its history, ringette was played mostly on rinks constructed for hockey and broomball and was mostly played on outdoor rinks since few indoor ice rinks were available at the time.^[1]

Ringette rink lines and markings[]

Since ringette rinks are essentially ice hockey rinks with additional lines and markings, some lines and markings used in hockey are not used in ringette.

Rink dimensions[]

• Width/end zone: 25.9 metres or 85 feet.
• Length: 60.96 metres or 200 feet.

Zones[]

The ringette rink is divided into three major zones:

• End zones – (2)
• Centre zone/Neutral zone – (1)
• Free-play zone – (2)

End zones[]

There are two end zones on opposite sides of the ringette rink, each of which involve the space between the blue line and the end boards. Each end zone includes:

• Blue line – (1)
• Free-play line (aka ringette line) – (1)
• Free-pass circle (2)
• Free-pass placement dots – (4)
• Goal crease – (1)
• Goal line (aka end zone line) – 1

Centre zone/neutral zone[]

• Free-pass circle – (1)
• Free-pass placement dots – (2)
• Red centre line – (1)
• On-ice official's crease

Free-play zone[]

The free-play zone is the space between the blue line and free-play line in an end zone. There are no markings within this area.

Lines and markings[]

Red centre line aka red Line or neutral zone line[]

Divides the ends of the ice occupied by each team.

Ringette goal crease[]

Rink markings include the goal crease. The goal crease is a zone in front of the goal mouth where only goalies are permitted. The goal crease in ringette is larger than the goal crease in ice hockey.

Goal line[]

The goal line extends lengthwise across the rink in the end zone near the end boards. Its role is to help determine when goal has been scored. The ring must completely cross this line inside the net to score a goal.

Free-play line (aka ringette line)[]

The red line at the top of the defensive circles is called the free-play line. It marks the restricted area of each team's attacking/defending zones.

Blue line[]

The ringette rink includes markings for two blue lines. These lines help divide the ice into three major sections: centre ice and the two end zones.

Players are not permitted to carry the ring over either of the two blue lines either singularly or in combination. Players can advance the ring over the blue line only by passing it to another player. The ring must be passed over each blue line.

There is no offside in ringette.

Free-pass circle[]

The ringette rink includes five free-pass circles, one at centre ice, and two in each of the respective end zones. Each circle is divided in half by a line, with the exception of the free-pass circle at centre ice which is divided by the centre line.

Placement dot[]

Each free-pass circle has two free-pass placement dots. One of each of these two dots is placed on either side of the dividing line.

Speed skating[]

Speed skating at Olympia Eisstadion in Innsbruck

In speed skating, for short track, the official Olympic rink size is 30 m × 60 m (98 ft × 197 ft), with an oval ice track of 111.12 m (364.6 ft) in circumference. In long track speed skating the oval ice track is usually 400 m (1,300 ft) in circumference.

See also[]

• Figure skating rink
• Ice hockey rink
• Speed skating rink
• Synthetic ice
• List of ice hockey arenas by capacity

References[]

External links[]

Look up ice rink in Wiktionary, the free dictionary.

Wikimedia Commons has media related to Ice rinks.

• Backyard Ice Rink Builder Community
• Backyard Ice Rink System
• Comprehensive list of ice skating rinks in the U.S. and Canada
• The Ice Rink – A Brief History